From 2c61a5459932f68af51306302ab128a623f37e96 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sun, 12 May 2019 10:17:08 +0000 Subject: [PATCH 01/78] dt-bindings: clock: imx8mm: Add GPIO clocks Add macro for the GPIO clocks of the i.MX8MM. Signed-off-by: Anson Huang Reviewed-by: Dong Aisheng Signed-off-by: Shawn Guo --- include/dt-bindings/clock/imx8mm-clock.h | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/include/dt-bindings/clock/imx8mm-clock.h b/include/dt-bindings/clock/imx8mm-clock.h index 1b4353e7b486..fe47798f95df 100644 --- a/include/dt-bindings/clock/imx8mm-clock.h +++ b/include/dt-bindings/clock/imx8mm-clock.h @@ -239,6 +239,12 @@ #define IMX8MM_CLK_NAND_USDHC_BUS_RAWNAND_CLK 222 -#define IMX8MM_CLK_END 223 +#define IMX8MM_CLK_GPIO1_ROOT 223 +#define IMX8MM_CLK_GPIO2_ROOT 224 +#define IMX8MM_CLK_GPIO3_ROOT 225 +#define IMX8MM_CLK_GPIO4_ROOT 226 +#define IMX8MM_CLK_GPIO5_ROOT 227 + +#define IMX8MM_CLK_END 228 #endif From dcec6ced9f036062f49bfbf542f6792427827d66 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sun, 12 May 2019 10:17:13 +0000 Subject: [PATCH 02/78] clk: imx8mm: add GPIO clocks to clock tree i.MX8MM has clock gate for each GPIO bank, add them into clock tree for GPIO driver to manage. Signed-off-by: Anson Huang Reviewed-by: Dong Aisheng Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mm.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index 1ef8438e3d6d..733ca20b72a5 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -590,6 +590,11 @@ static int __init imx8mm_clocks_init(struct device_node *ccm_node) clks[IMX8MM_CLK_ECSPI2_ROOT] = imx_clk_gate4("ecspi2_root_clk", "ecspi2", base + 0x4080, 0); clks[IMX8MM_CLK_ECSPI3_ROOT] = imx_clk_gate4("ecspi3_root_clk", "ecspi3", base + 0x4090, 0); clks[IMX8MM_CLK_ENET1_ROOT] = imx_clk_gate4("enet1_root_clk", "enet_axi", base + 0x40a0, 0); + clks[IMX8MM_CLK_GPIO1_ROOT] = imx_clk_gate4("gpio1_root_clk", "ipg_root", base + 0x40b0, 0); + clks[IMX8MM_CLK_GPIO2_ROOT] = imx_clk_gate4("gpio2_root_clk", "ipg_root", base + 0x40c0, 0); + clks[IMX8MM_CLK_GPIO3_ROOT] = imx_clk_gate4("gpio3_root_clk", "ipg_root", base + 0x40d0, 0); + clks[IMX8MM_CLK_GPIO4_ROOT] = imx_clk_gate4("gpio4_root_clk", "ipg_root", base + 0x40e0, 0); + clks[IMX8MM_CLK_GPIO5_ROOT] = imx_clk_gate4("gpio5_root_clk", "ipg_root", base + 0x40f0, 0); clks[IMX8MM_CLK_GPT1_ROOT] = imx_clk_gate4("gpt1_root_clk", "gpt1", base + 0x4100, 0); clks[IMX8MM_CLK_I2C1_ROOT] = imx_clk_gate4("i2c1_root_clk", "i2c1", base + 0x4170, 0); clks[IMX8MM_CLK_I2C2_ROOT] = imx_clk_gate4("i2c2_root_clk", "i2c2", base + 0x4180, 0); From 4ef69160b3ed62379ef853c512d3785bf2ea57e6 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 15 May 2019 01:09:24 +0000 Subject: [PATCH 03/78] dt-bindings: clock: imx8mq: Add SNVS clock Add macro for the SNVS clock of the i.MX8MQ. Signed-off-by: Anson Huang Reviewed-by: Leonard Crestez Signed-off-by: Shawn Guo --- include/dt-bindings/clock/imx8mq-clock.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/dt-bindings/clock/imx8mq-clock.h b/include/dt-bindings/clock/imx8mq-clock.h index 6677e920dc2d..0233bb1e6bf8 100644 --- a/include/dt-bindings/clock/imx8mq-clock.h +++ b/include/dt-bindings/clock/imx8mq-clock.h @@ -400,5 +400,7 @@ #define IMX8MQ_CLK_GPIO4_ROOT 262 #define IMX8MQ_CLK_GPIO5_ROOT 263 -#define IMX8MQ_CLK_END 264 +#define IMX8MQ_CLK_SNVS_ROOT 264 + +#define IMX8MQ_CLK_END 265 #endif /* __DT_BINDINGS_CLOCK_IMX8MQ_H */ From 3d6c33cb904dae4b1a9bf89725fcf38daa7fa0e1 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 15 May 2019 01:09:30 +0000 Subject: [PATCH 04/78] clk: imx8mq: add SNVS clock to clock tree i.MX8MQ has clock gate for SNVS module, add it into clock tree for SNVS RTC driver to manage. Signed-off-by: Anson Huang Reviewed-by: Leonard Crestez Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mq.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index daf1841b2adb..24c34646849f 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -507,6 +507,7 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) clks[IMX8MQ_CLK_SAI5_IPG] = imx_clk_gate2_shared2("sai5_ipg_clk", "ipg_audio_root", base + 0x4370, 0, &share_count_sai5); clks[IMX8MQ_CLK_SAI6_ROOT] = imx_clk_gate2_shared2("sai6_root_clk", "sai6", base + 0x4380, 0, &share_count_sai6); clks[IMX8MQ_CLK_SAI6_IPG] = imx_clk_gate2_shared2("sai6_ipg_clk", "ipg_audio_root", base + 0x4380, 0, &share_count_sai6); + clks[IMX8MQ_CLK_SNVS_ROOT] = imx_clk_gate4("snvs_root_clk", "ipg_root", base + 0x4470, 0); clks[IMX8MQ_CLK_UART1_ROOT] = imx_clk_gate4("uart1_root_clk", "uart1", base + 0x4490, 0); clks[IMX8MQ_CLK_UART2_ROOT] = imx_clk_gate4("uart2_root_clk", "uart2", base + 0x44a0, 0); clks[IMX8MQ_CLK_UART3_ROOT] = imx_clk_gate4("uart3_root_clk", "uart3", base + 0x44b0, 0); From 2b2ebb9acb89cf968bb08b488362383ae795e6b1 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 15 May 2019 01:29:53 +0000 Subject: [PATCH 05/78] dt-bindings: clock: imx8mm: Add SNVS clock Add macro for the SNVS clock of the i.MX8MM. Signed-off-by: Anson Huang Reviewed-by: Leonard Crestez Signed-off-by: Shawn Guo --- include/dt-bindings/clock/imx8mm-clock.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/include/dt-bindings/clock/imx8mm-clock.h b/include/dt-bindings/clock/imx8mm-clock.h index fe47798f95df..83f667368d55 100644 --- a/include/dt-bindings/clock/imx8mm-clock.h +++ b/include/dt-bindings/clock/imx8mm-clock.h @@ -245,6 +245,8 @@ #define IMX8MM_CLK_GPIO4_ROOT 226 #define IMX8MM_CLK_GPIO5_ROOT 227 -#define IMX8MM_CLK_END 228 +#define IMX8MM_CLK_SNVS_ROOT 228 + +#define IMX8MM_CLK_END 229 #endif From 75ebf69445dde8f0cec13ce1086893c835a4e460 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 15 May 2019 01:29:57 +0000 Subject: [PATCH 06/78] clk: imx8mm: add SNVS clock to clock tree i.MX8MM has clock gate for SNVS module, add it into clock tree for SNVS RTC driver to manage. Signed-off-by: Anson Huang Reviewed-by: Leonard Crestez Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mm.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index 733ca20b72a5..7ffbd6e37eed 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -622,6 +622,7 @@ static int __init imx8mm_clocks_init(struct device_node *ccm_node) clks[IMX8MM_CLK_SAI5_IPG] = imx_clk_gate2_shared2("sai5_ipg_clk", "ipg_audio_root", base + 0x4370, 0, &share_count_sai5); clks[IMX8MM_CLK_SAI6_ROOT] = imx_clk_gate2_shared2("sai6_root_clk", "sai6", base + 0x4380, 0, &share_count_sai6); clks[IMX8MM_CLK_SAI6_IPG] = imx_clk_gate2_shared2("sai6_ipg_clk", "ipg_audio_root", base + 0x4380, 0, &share_count_sai6); + clks[IMX8MM_CLK_SNVS_ROOT] = imx_clk_gate4("snvs_root_clk", "ipg_root", base + 0x4470, 0); clks[IMX8MM_CLK_UART1_ROOT] = imx_clk_gate4("uart1_root_clk", "uart1", base + 0x4490, 0); clks[IMX8MM_CLK_UART2_ROOT] = imx_clk_gate4("uart2_root_clk", "uart2", base + 0x44a0, 0); clks[IMX8MM_CLK_UART3_ROOT] = imx_clk_gate4("uart3_root_clk", "uart3", base + 0x44b0, 0); From 87def8d0d5bfc32bf8a221b63addb8a051cbf017 Mon Sep 17 00:00:00 2001 From: Leonard Crestez Date: Wed, 22 May 2019 09:48:29 +0000 Subject: [PATCH 07/78] dt-bindings: clock: imx8m: Add GIC clock This should be defined in the clock tree so that parents are not shutdown by accident Signed-off-by: Leonard Crestez Reviewed-by: Abel Vesa Signed-off-by: Shawn Guo --- include/dt-bindings/clock/imx8mm-clock.h | 3 ++- include/dt-bindings/clock/imx8mq-clock.h | 3 ++- 2 files changed, 4 insertions(+), 2 deletions(-) diff --git a/include/dt-bindings/clock/imx8mm-clock.h b/include/dt-bindings/clock/imx8mm-clock.h index 83f667368d55..07e6c686f3ef 100644 --- a/include/dt-bindings/clock/imx8mm-clock.h +++ b/include/dt-bindings/clock/imx8mm-clock.h @@ -246,7 +246,8 @@ #define IMX8MM_CLK_GPIO5_ROOT 227 #define IMX8MM_CLK_SNVS_ROOT 228 +#define IMX8MM_CLK_GIC 229 -#define IMX8MM_CLK_END 229 +#define IMX8MM_CLK_END 230 #endif diff --git a/include/dt-bindings/clock/imx8mq-clock.h b/include/dt-bindings/clock/imx8mq-clock.h index 0233bb1e6bf8..65463673d25e 100644 --- a/include/dt-bindings/clock/imx8mq-clock.h +++ b/include/dt-bindings/clock/imx8mq-clock.h @@ -401,6 +401,7 @@ #define IMX8MQ_CLK_GPIO5_ROOT 263 #define IMX8MQ_CLK_SNVS_ROOT 264 +#define IMX8MQ_CLK_GIC 265 -#define IMX8MQ_CLK_END 265 +#define IMX8MQ_CLK_END 266 #endif /* __DT_BINDINGS_CLOCK_IMX8MQ_H */ From 53c6a2ec018bb07aeb1e2b1d7db8521f1e56d221 Mon Sep 17 00:00:00 2001 From: Leonard Crestez Date: Wed, 22 May 2019 09:48:30 +0000 Subject: [PATCH 08/78] clk: imx8m: Add GIC clock This is documented in the reference manuals as GIC_CLK_ROOT. In some out-of-tree DVFS scenarios the gic clock can end up as the only user of sys_pll2 so if we don't define the gic clk explicitly it might be turned off. This applies to both 8mq and 8mm: same clk register but diffferent parents. Signed-off-by: Leonard Crestez Reviewed-by: Abel Vesa Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mm.c | 4 ++++ drivers/clk/imx/clk-imx8mq.c | 4 ++++ 2 files changed, 8 insertions(+) diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index 7ffbd6e37eed..d039b9b0268d 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -288,6 +288,9 @@ static const char *imx8mm_usb_core_sels[] = {"osc_24m", "sys_pll1_100m", "sys_pl static const char *imx8mm_usb_phy_sels[] = {"osc_24m", "sys_pll1_100m", "sys_pll1_40m", "sys_pll2_100m", "sys_pll2_200m", "clk_ext2", "clk_ext3", "audio_pll2_out", }; +static const char *imx8mm_gic_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m", "sys_pll2_100m", + "sys_pll1_800m", "clk_ext2", "clk_ext4", "audio_pll2_out" }; + static const char *imx8mm_ecspi1_sels[] = {"osc_24m", "sys_pll2_200m", "sys_pll1_40m", "sys_pll1_160m", "sys_pll1_800m", "sys_pll3_out", "sys_pll2_250m", "audio_pll2_out", }; @@ -558,6 +561,7 @@ static int __init imx8mm_clocks_init(struct device_node *ccm_node) clks[IMX8MM_CLK_UART4] = imx8m_clk_composite("uart4", imx8mm_uart4_sels, base + 0xb080); clks[IMX8MM_CLK_USB_CORE_REF] = imx8m_clk_composite("usb_core_ref", imx8mm_usb_core_sels, base + 0xb100); clks[IMX8MM_CLK_USB_PHY_REF] = imx8m_clk_composite("usb_phy_ref", imx8mm_usb_phy_sels, base + 0xb180); + clks[IMX8MM_CLK_GIC] = imx8m_clk_composite_critical("gic", imx8mm_gic_sels, base + 0xb200); clks[IMX8MM_CLK_ECSPI1] = imx8m_clk_composite("ecspi1", imx8mm_ecspi1_sels, base + 0xb280); clks[IMX8MM_CLK_ECSPI2] = imx8m_clk_composite("ecspi2", imx8mm_ecspi2_sels, base + 0xb300); clks[IMX8MM_CLK_PWM1] = imx8m_clk_composite("pwm1", imx8mm_pwm1_sels, base + 0xb380); diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index 24c34646849f..12922411b530 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -192,6 +192,9 @@ static const char * const imx8mq_usb_core_sels[] = {"osc_25m", "sys1_pll_100m", static const char * const imx8mq_usb_phy_sels[] = {"osc_25m", "sys1_pll_100m", "sys1_pll_40m", "sys2_pll_100m", "sys2_pll_200m", "clk_ext2", "clk_ext3", "audio_pll2_out", }; +static const char * const imx8mq_gic_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_40m", "sys2_pll_100m", + "sys2_pll_200m", "clk_ext2", "clk_ext3", "audio_pll2_out" }; + static const char * const imx8mq_ecspi1_sels[] = {"osc_25m", "sys2_pll_200m", "sys1_pll_40m", "sys1_pll_160m", "sys1_pll_800m", "sys3_pll2_out", "sys2_pll_250m", "audio_pll2_out", }; @@ -442,6 +445,7 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) clks[IMX8MQ_CLK_UART4] = imx8m_clk_composite("uart4", imx8mq_uart4_sels, base + 0xb080); clks[IMX8MQ_CLK_USB_CORE_REF] = imx8m_clk_composite("usb_core_ref", imx8mq_usb_core_sels, base + 0xb100); clks[IMX8MQ_CLK_USB_PHY_REF] = imx8m_clk_composite("usb_phy_ref", imx8mq_usb_phy_sels, base + 0xb180); + clks[IMX8MQ_CLK_GIC] = imx8m_clk_composite_critical("gic", imx8mq_gic_sels, base + 0xb200); clks[IMX8MQ_CLK_ECSPI1] = imx8m_clk_composite("ecspi1", imx8mq_ecspi1_sels, base + 0xb280); clks[IMX8MQ_CLK_ECSPI2] = imx8m_clk_composite("ecspi2", imx8mq_ecspi2_sels, base + 0xb300); clks[IMX8MQ_CLK_PWM1] = imx8m_clk_composite("pwm1", imx8mq_pwm1_sels, base + 0xb380); From efdb279033ad4fa830e330a071d1e434235aa153 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sun, 12 May 2019 10:24:12 +0000 Subject: [PATCH 09/78] clk: imx: Add common API for masking MMDC handshake All i.MX6 SoCs need to mask unused MMDC channel's handshake for low power modes, this patch provides common API for masking the MMDC channel passed from caller. Signed-off-by: Anson Huang Reviewed-by: Dong Aisheng Signed-off-by: Shawn Guo --- drivers/clk/imx/clk.c | 15 +++++++++++++++ drivers/clk/imx/clk.h | 1 + 2 files changed, 16 insertions(+) diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c index 1efed86217f7..9cd709787ea6 100644 --- a/drivers/clk/imx/clk.c +++ b/drivers/clk/imx/clk.c @@ -1,13 +1,28 @@ // SPDX-License-Identifier: GPL-2.0 #include #include +#include #include #include #include #include "clk.h" +#define CCM_CCDR 0x4 +#define CCDR_MMDC_CH0_MASK BIT(17) +#define CCDR_MMDC_CH1_MASK BIT(16) + DEFINE_SPINLOCK(imx_ccm_lock); +void __init imx_mmdc_mask_handshake(void __iomem *ccm_base, + unsigned int chn) +{ + unsigned int reg; + + reg = readl_relaxed(ccm_base + CCM_CCDR); + reg |= chn == 0 ? CCDR_MMDC_CH0_MASK : CCDR_MMDC_CH1_MASK; + writel_relaxed(reg, ccm_base + CCM_CCDR); +} + void __init imx_check_clocks(struct clk *clks[], unsigned int count) { unsigned i; diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 8639a8f2153e..6dcdc91cbba8 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -10,6 +10,7 @@ extern spinlock_t imx_ccm_lock; void imx_check_clocks(struct clk *clks[], unsigned int count); void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count); void imx_register_uart_clocks(struct clk ** const clks[]); +void imx_mmdc_mask_handshake(void __iomem *ccm_base, unsigned int chn); extern void imx_cscmr1_fixup(u32 *val); From c129b6fe81cd9667ff3cef56388f0f952865ab41 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sun, 12 May 2019 10:24:19 +0000 Subject: [PATCH 10/78] clk: imx: Use imx_mmdc_mask_handshake() API for masking MMDC channel Use imx_mmdc_mask_handshake() API instead of programming CCM register directly in each platform to mask unused MMDC channel's handshake. Signed-off-by: Anson Huang Reviewed-by: Dong Aisheng Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6q.c | 13 +------------ drivers/clk/imx/clk-imx6sl.c | 5 +---- drivers/clk/imx/clk-imx6sll.c | 3 +-- drivers/clk/imx/clk-imx6sx.c | 5 +---- drivers/clk/imx/clk-imx6ul.c | 5 +---- 5 files changed, 5 insertions(+), 26 deletions(-) diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c index 708e7c5590dd..077276b09338 100644 --- a/drivers/clk/imx/clk-imx6q.c +++ b/drivers/clk/imx/clk-imx6q.c @@ -260,25 +260,14 @@ static bool pll6_bypassed(struct device_node *node) return false; } -#define CCM_CCDR 0x04 #define CCM_CCSR 0x0c #define CCM_CS2CDR 0x2c -#define CCDR_MMDC_CH1_MASK BIT(16) #define CCSR_PLL3_SW_CLK_SEL BIT(0) #define CS2CDR_LDB_DI0_CLK_SEL_SHIFT 9 #define CS2CDR_LDB_DI1_CLK_SEL_SHIFT 12 -static void __init imx6q_mmdc_ch1_mask_handshake(void __iomem *ccm_base) -{ - unsigned int reg; - - reg = readl_relaxed(ccm_base + CCM_CCDR); - reg |= CCDR_MMDC_CH1_MASK; - writel_relaxed(reg, ccm_base + CCM_CCDR); -} - /* * The only way to disable the MMDC_CH1 clock is to move it to pll3_sw_clk * via periph2_clk2_sel and then to disable pll3_sw_clk by selecting the @@ -651,7 +640,7 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) disable_anatop_clocks(anatop_base); - imx6q_mmdc_ch1_mask_handshake(base); + imx_mmdc_mask_handshake(base, 1); if (clk_on_imx6qp()) { clk[IMX6QDL_CLK_LDB_DI0_SEL] = imx_clk_mux_flags("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT); diff --git a/drivers/clk/imx/clk-imx6sl.c b/drivers/clk/imx/clk-imx6sl.c index e13d8814cfa4..acb5983f45ff 100644 --- a/drivers/clk/imx/clk-imx6sl.c +++ b/drivers/clk/imx/clk-imx6sl.c @@ -17,8 +17,6 @@ #include "clk.h" -#define CCDR 0x4 -#define BM_CCM_CCDR_MMDC_CH0_MASK (1 << 17) #define CCSR 0xc #define BM_CCSR_PLL1_SW_CLK_SEL (1 << 2) #define CACRR 0x10 @@ -414,8 +412,7 @@ static void __init imx6sl_clocks_init(struct device_node *ccm_node) clks[IMX6SL_CLK_USDHC4] = imx_clk_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); /* Ensure the MMDC CH0 handshake is bypassed */ - writel_relaxed(readl_relaxed(base + CCDR) | - BM_CCM_CCDR_MMDC_CH0_MASK, base + CCDR); + imx_mmdc_mask_handshake(base, 0); imx_check_clocks(clks, ARRAY_SIZE(clks)); diff --git a/drivers/clk/imx/clk-imx6sll.c b/drivers/clk/imx/clk-imx6sll.c index 7eea448cb9a9..3aa71c9d300c 100644 --- a/drivers/clk/imx/clk-imx6sll.c +++ b/drivers/clk/imx/clk-imx6sll.c @@ -16,7 +16,6 @@ #include "clk.h" #define CCM_ANALOG_PLL_BYPASS (0x1 << 16) -#define BM_CCM_CCDR_MMDC_CH0_MASK (0x2 << 16) #define xPLL_CLR(offset) (offset + 0x8) static const char *pll_bypass_src_sels[] = { "osc", "dummy", }; @@ -340,7 +339,7 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node) clks[IMX6SLL_CLK_USDHC3] = imx_clk_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); /* mask handshake of mmdc */ - writel_relaxed(BM_CCM_CCDR_MMDC_CH0_MASK, base + 0x4); + imx_mmdc_mask_handshake(base, 0); imx_check_clocks(clks, ARRAY_SIZE(clks)); diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index 91558b09bf9e..24f7b4d081a3 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -22,9 +22,6 @@ #include "clk.h" -#define CCDR 0x4 -#define BM_CCM_CCDR_MMDC_CH0_MASK (0x2 << 16) - static const char *step_sels[] = { "osc", "pll2_pfd2_396m", }; static const char *pll1_sw_sels[] = { "pll1_sys", "step", }; static const char *periph_pre_sels[] = { "pll2_bus", "pll2_pfd2_396m", "pll2_pfd0_352m", "pll2_198m", }; @@ -488,7 +485,7 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) clks[IMX6SX_CLK_CKO2] = imx_clk_gate("cko2", "cko2_podf", base + 0x60, 24); /* mask handshake of mmdc */ - writel_relaxed(BM_CCM_CCDR_MMDC_CH0_MASK, base + CCDR); + imx_mmdc_mask_handshake(base, 0); imx_check_clocks(clks, ARRAY_SIZE(clks)); diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index fd60d1549f71..4bf3226a7597 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -22,9 +22,6 @@ #include "clk.h" -#define BM_CCM_CCDR_MMDC_CH0_MASK (0x2 << 16) -#define CCDR 0x4 - static const char *pll_bypass_src_sels[] = { "osc", "dummy", }; static const char *pll1_bypass_sels[] = { "pll1", "pll1_bypass_src", }; static const char *pll2_bypass_sels[] = { "pll2", "pll2_bypass_src", }; @@ -464,7 +461,7 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_CKO2] = imx_clk_gate("cko2", "cko2_podf", base + 0x60, 24); /* mask handshake of mmdc */ - writel_relaxed(BM_CCM_CCDR_MMDC_CH0_MASK, base + CCDR); + imx_mmdc_mask_handshake(base, 0); imx_check_clocks(clks, ARRAY_SIZE(clks)); From 246c9ab43403efd0de1890e6c4f2d4faf9742b79 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Sun, 12 May 2019 10:30:41 +0000 Subject: [PATCH 11/78] clk: imx7ulp: update nic1_bus_clk parent info Since i.MX7ULP B0 chip, nic1_bus_clk's parent is changed to from nic0_clk directly, update it accordingly. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx7ulp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-imx7ulp.c b/drivers/clk/imx/clk-imx7ulp.c index 66682100f14c..42e4667f22fd 100644 --- a/drivers/clk/imx/clk-imx7ulp.c +++ b/drivers/clk/imx/clk-imx7ulp.c @@ -115,7 +115,7 @@ static void __init imx7ulp_clk_scg1_init(struct device_node *np) clks[IMX7ULP_CLK_NIC0_DIV] = imx_clk_hw_divider_flags("nic0_clk", "nic_sel", base + 0x40, 24, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); clks[IMX7ULP_CLK_NIC1_DIV] = imx_clk_hw_divider_flags("nic1_clk", "nic0_clk", base + 0x40, 16, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); - clks[IMX7ULP_CLK_NIC1_BUS_DIV] = imx_clk_hw_divider_flags("nic1_bus_clk", "nic1_clk", base + 0x40, 4, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); + clks[IMX7ULP_CLK_NIC1_BUS_DIV] = imx_clk_hw_divider_flags("nic1_bus_clk", "nic0_clk", base + 0x40, 4, 4, CLK_SET_RATE_PARENT | CLK_IS_CRITICAL); clks[IMX7ULP_CLK_GPU_DIV] = imx_clk_hw_divider("gpu_clk", "nic0_clk", base + 0x40, 20, 4); From a44e9706213c706fbf030c01bc5160727e559777 Mon Sep 17 00:00:00 2001 From: Leonard Crestez Date: Mon, 13 May 2019 05:32:07 +0000 Subject: [PATCH 12/78] clk: imx8mm: Mark dram_apb critical This clock is used for dram operations inside TF-A and must be kept enabled for features such as suspend/resume dram retention and busfreq to work. This is required for imx8mm suspend to work with NXP branch of TF-A. There is an equivalent clk on imx8mq and it's always been marked as critical in upstream. Signed-off-by: Leonard Crestez Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index d039b9b0268d..66a1cb661006 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -526,7 +526,7 @@ static int __init imx8mm_clocks_init(struct device_node *ccm_node) /* IP */ clks[IMX8MM_CLK_DRAM_ALT] = imx8m_clk_composite("dram_alt", imx8mm_dram_alt_sels, base + 0xa000); - clks[IMX8MM_CLK_DRAM_APB] = imx8m_clk_composite("dram_apb", imx8mm_dram_apb_sels, base + 0xa080); + clks[IMX8MM_CLK_DRAM_APB] = imx8m_clk_composite_critical("dram_apb", imx8mm_dram_apb_sels, base + 0xa080); clks[IMX8MM_CLK_VPU_G1] = imx8m_clk_composite("vpu_g1", imx8mm_vpu_g1_sels, base + 0xa100); clks[IMX8MM_CLK_VPU_G2] = imx8m_clk_composite("vpu_g2", imx8mm_vpu_g2_sels, base + 0xa180); clks[IMX8MM_CLK_DISP_DTRC] = imx8m_clk_composite("disp_dtrc", imx8mm_disp_dtrc_sels, base + 0xa200); From 52f93ab8b4224eeea3bb495de006fc865a057cc9 Mon Sep 17 00:00:00 2001 From: Jacky Bai Date: Mon, 20 May 2019 07:54:51 +0000 Subject: [PATCH 13/78] clk: imx: keep the mmdc p1 ipg clock always on on 6sx/ul/ull/sll The MMDC_P1_IPG clock need to be on always on to make sure the MMDC register can be accessed successfully. Signed-off-by: Jacky Bai Reviewed-by: Dong Aisheng Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6sll.c | 2 +- drivers/clk/imx/clk-imx6sx.c | 2 +- drivers/clk/imx/clk-imx6ul.c | 2 +- 3 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/imx/clk-imx6sll.c b/drivers/clk/imx/clk-imx6sll.c index 3aa71c9d300c..7dd41dd82e45 100644 --- a/drivers/clk/imx/clk-imx6sll.c +++ b/drivers/clk/imx/clk-imx6sll.c @@ -306,7 +306,7 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node) clks[IMX6SLL_CLK_WDOG1] = imx_clk_gate2("wdog1", "ipg", base + 0x74, 16); clks[IMX6SLL_CLK_MMDC_P0_FAST] = imx_clk_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); clks[IMX6SLL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_MMDC_P1_IPG] = imx_clk_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26); + clks[IMX6SLL_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); clks[IMX6SLL_CLK_OCRAM] = imx_clk_gate_flags("ocram","ahb", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index 24f7b4d081a3..d8c96d5cb9eb 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -429,7 +429,7 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) clks[IMX6SX_CLK_MLB] = imx_clk_gate2("mlb", "ahb", base + 0x74, 18); clks[IMX6SX_CLK_MMDC_P0_FAST] = imx_clk_gate2_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); clks[IMX6SX_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_MMDC_P1_IPG] = imx_clk_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26); + clks[IMX6SX_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); clks[IMX6SX_CLK_OCRAM] = imx_clk_gate2_flags("ocram", "ocram_podf", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index 4bf3226a7597..f00376ae8e8b 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -405,7 +405,7 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) clks[IMX6UL_CLK_WDOG1] = imx_clk_gate2("wdog1", "ipg", base + 0x74, 16); clks[IMX6UL_CLK_MMDC_P0_FAST] = imx_clk_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); clks[IMX6UL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_MMDC_P1_IPG] = imx_clk_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26); + clks[IMX6UL_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); clks[IMX6UL_CLK_AXI] = imx_clk_gate_flags("axi", "axi_podf", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ From fcdf445ff42f036d22178b49cf64e92d527c1330 Mon Sep 17 00:00:00 2001 From: Gen Zhang Date: Tue, 28 May 2019 10:18:51 +0800 Subject: [PATCH 14/78] clk-sunxi: fix a missing-check bug in sunxi_divs_clk_setup() In sunxi_divs_clk_setup(), 'derived_name' is allocated by kstrndup(). It returns NULL when fails. 'derived_name' should be checked. Signed-off-by: Gen Zhang Signed-off-by: Maxime Ripard --- drivers/clk/sunxi/clk-sunxi.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/clk/sunxi/clk-sunxi.c b/drivers/clk/sunxi/clk-sunxi.c index f5b1c0067365..830bfb7f5e6b 100644 --- a/drivers/clk/sunxi/clk-sunxi.c +++ b/drivers/clk/sunxi/clk-sunxi.c @@ -989,6 +989,8 @@ static struct clk ** __init sunxi_divs_clk_setup(struct device_node *node, if (endp) { derived_name = kstrndup(clk_name, endp - clk_name, GFP_KERNEL); + if (!derived_name) + return NULL; factors.name = derived_name; } else { factors.name = clk_name; From c304b8d2f9aa7971863bfce4885581a6b5f0f311 Mon Sep 17 00:00:00 2001 From: Kefeng Wang Date: Sat, 25 May 2019 19:55:42 +0800 Subject: [PATCH 15/78] clk: samsung: exynos5433: Use of_clk_get_parent_count() Use of_clk_get_parent_count() instead of open coding. Reviewed-by: Andrzej Hajda Acked-by: Chanwoo Choi Signed-off-by: Kefeng Wang Signed-off-by: Sylwester Nawrocki --- drivers/clk/samsung/clk-exynos5433.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos5433.c b/drivers/clk/samsung/clk-exynos5433.c index dae1c96de933..14e253915ca4 100644 --- a/drivers/clk/samsung/clk-exynos5433.c +++ b/drivers/clk/samsung/clk-exynos5433.c @@ -5590,8 +5590,8 @@ static int __init exynos5433_cmu_probe(struct platform_device *pdev) data->nr_clk_save = info->nr_clk_regs; data->clk_suspend = info->suspend_regs; data->nr_clk_suspend = info->nr_suspend_regs; - data->nr_pclks = of_count_phandle_with_args(dev->of_node, "clocks", - "#clock-cells"); + data->nr_pclks = of_clk_get_parent_count(dev->of_node); + if (data->nr_pclks > 0) { data->pclks = devm_kcalloc(dev, sizeof(struct clk *), data->nr_pclks, GFP_KERNEL); From f167675486c37b88620d344fbb12d06e34f11d47 Mon Sep 17 00:00:00 2001 From: Ondrej Jirman Date: Tue, 4 Jun 2019 17:40:36 +0200 Subject: [PATCH 16/78] clk: sunxi-ng: sun50i-h6-r: Fix incorrect W1 clock gate register MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The current code defines W1 clock gate to be at 0x1cc, overlaying it with the IR gate. Clock gate for r-apb1-w1 is at 0x1ec. This fixes issues with IR receiver causing interrupt floods on H6 (because interrupt flags can't be cleared, due to IR module's bus being disabled). Fixes: b7c7b05065aa77ae ("clk: sunxi-ng: add support for H6 PRCM CCU") Signed-off-by: Ondrej Jirman Acked-by: Clément Péron Signed-off-by: Maxime Ripard --- drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c index 27554eaf6929..8d05d4f1f8a1 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c @@ -104,7 +104,7 @@ static SUNXI_CCU_GATE(r_apb2_i2c_clk, "r-apb2-i2c", "r-apb2", static SUNXI_CCU_GATE(r_apb1_ir_clk, "r-apb1-ir", "r-apb1", 0x1cc, BIT(0), 0); static SUNXI_CCU_GATE(r_apb1_w1_clk, "r-apb1-w1", "r-apb1", - 0x1cc, BIT(0), 0); + 0x1ec, BIT(0), 0); /* Information of IR(RX) mod clock is gathered from BSP source code */ static const char * const r_mod0_default_parents[] = { "osc32k", "osc24M" }; From b467ec063ec56900e1ebba4d5aeb50b0a7cb0ef8 Mon Sep 17 00:00:00 2001 From: Maxime Ripard Date: Mon, 27 May 2019 12:02:19 +0200 Subject: [PATCH 17/78] dt-bindings: clk: Convert Allwinner CCU to a schema The Allwinner SoCs have a clocks controller supported in Linux, with a matching Device Tree binding. Now that we have the DT validation in place, let's convert the device tree bindings for that controller over to a YAML schemas. Signed-off-by: Maxime Ripard --- .../clock/allwinner,sun4i-a10-ccu.yaml | 141 ++++++++++++++++++ .../devicetree/bindings/clock/sunxi-ccu.txt | 62 -------- 2 files changed, 141 insertions(+), 62 deletions(-) create mode 100644 Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-ccu.yaml delete mode 100644 Documentation/devicetree/bindings/clock/sunxi-ccu.txt diff --git a/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-ccu.yaml b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-ccu.yaml new file mode 100644 index 000000000000..c935405458fe --- /dev/null +++ b/Documentation/devicetree/bindings/clock/allwinner,sun4i-a10-ccu.yaml @@ -0,0 +1,141 @@ +# SPDX-License-Identifier: GPL-2.0 +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/allwinner,sun4i-a10-ccu.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Allwinner Clock Control Unit Device Tree Bindings + +maintainers: + - Chen-Yu Tsai + - Maxime Ripard + +properties: + "#clock-cells": + const: 1 + + "#reset-cells": + const: 1 + + compatible: + enum: + - allwinner,sun4i-a10-ccu + - allwinner,sun5i-a10s-ccu + - allwinner,sun5i-a13-ccu + - allwinner,sun6i-a31-ccu + - allwinner,sun7i-a20-ccu + - allwinner,sun8i-a23-ccu + - allwinner,sun8i-a33-ccu + - allwinner,sun8i-a83t-ccu + - allwinner,sun8i-a83t-r-ccu + - allwinner,sun8i-h3-ccu + - allwinner,sun8i-h3-r-ccu + - allwinner,sun8i-r40-ccu + - allwinner,sun8i-v3s-ccu + - allwinner,sun9i-a80-ccu + - allwinner,sun50i-a64-ccu + - allwinner,sun50i-a64-r-ccu + - allwinner,sun50i-h5-ccu + - allwinner,sun50i-h6-ccu + - allwinner,sun50i-h6-r-ccu + - allwinner,suniv-f1c100s-ccu + - nextthing,gr8-ccu + + reg: + maxItems: 1 + + clocks: + minItems: 2 + maxItems: 4 + items: + - description: High Frequency Oscillator (usually at 24MHz) + - description: Low Frequency Oscillator (usually at 32kHz) + - description: Internal Oscillator + - description: Peripherals PLL + + clock-names: + minItems: 2 + maxItems: 4 + items: + - const: hosc + - const: losc + - const: iosc + - const: pll-periph + +required: + - "#clock-cells" + - "#reset-cells" + - compatible + - reg + - clocks + - clock-names + +if: + properties: + compatible: + enum: + - allwinner,sun8i-a83t-r-ccu + - allwinner,sun8i-h3-r-ccu + - allwinner,sun50i-a64-r-ccu + - allwinner,sun50i-h6-r-ccu + +then: + properties: + clocks: + minItems: 4 + maxItems: 4 + + clock-names: + minItems: 4 + maxItems: 4 + +else: + if: + properties: + compatible: + const: allwinner,sun50i-h6-ccu + + then: + properties: + clocks: + minItems: 3 + maxItems: 3 + + clock-names: + minItems: 3 + maxItems: 3 + + else: + properties: + clocks: + minItems: 2 + maxItems: 2 + + clock-names: + minItems: 2 + maxItems: 2 + +additionalProperties: false + +examples: + - | + ccu: clock@1c20000 { + compatible = "allwinner,sun8i-h3-ccu"; + reg = <0x01c20000 0x400>; + clocks = <&osc24M>, <&osc32k>; + clock-names = "hosc", "losc"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + + - | + r_ccu: clock@1f01400 { + compatible = "allwinner,sun50i-a64-r-ccu"; + reg = <0x01f01400 0x100>; + clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu 11>; + clock-names = "hosc", "losc", "iosc", "pll-periph"; + #clock-cells = <1>; + #reset-cells = <1>; + }; + +... diff --git a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt deleted file mode 100644 index e3bd88ae456b..000000000000 --- a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt +++ /dev/null @@ -1,62 +0,0 @@ -Allwinner Clock Control Unit Binding ------------------------------------- - -Required properties : -- compatible: must contain one of the following compatibles: - - "allwinner,sun4i-a10-ccu" - - "allwinner,sun5i-a10s-ccu" - - "allwinner,sun5i-a13-ccu" - - "allwinner,sun6i-a31-ccu" - - "allwinner,sun7i-a20-ccu" - - "allwinner,sun8i-a23-ccu" - - "allwinner,sun8i-a33-ccu" - - "allwinner,sun8i-a83t-ccu" - - "allwinner,sun8i-a83t-r-ccu" - - "allwinner,sun8i-h3-ccu" - - "allwinner,sun8i-h3-r-ccu" -+ - "allwinner,sun8i-r40-ccu" - - "allwinner,sun8i-v3s-ccu" - - "allwinner,sun9i-a80-ccu" - - "allwinner,sun50i-a64-ccu" - - "allwinner,sun50i-a64-r-ccu" - - "allwinner,sun50i-h5-ccu" - - "allwinner,sun50i-h6-ccu" - - "allwinner,sun50i-h6-r-ccu" - - "allwinner,suniv-f1c100s-ccu" - - "nextthing,gr8-ccu" - -- reg: Must contain the registers base address and length -- clocks: phandle to the oscillators feeding the CCU. Two are needed: - - "hosc": the high frequency oscillator (usually at 24MHz) - - "losc": the low frequency oscillator (usually at 32kHz) - On the A83T, this is the internal 16MHz oscillator divided by 512 -- clock-names: Must contain the clock names described just above -- #clock-cells : must contain 1 -- #reset-cells : must contain 1 - -For the main CCU on H6, one more clock is needed: -- "iosc": the SoC's internal frequency oscillator - -For the PRCM CCUs on A83T/H3/A64/H6, two more clocks are needed: -- "pll-periph": the SoC's peripheral PLL from the main CCU -- "iosc": the SoC's internal frequency oscillator - -Example for generic CCU: -ccu: clock@1c20000 { - compatible = "allwinner,sun8i-h3-ccu"; - reg = <0x01c20000 0x400>; - clocks = <&osc24M>, <&osc32k>; - clock-names = "hosc", "losc"; - #clock-cells = <1>; - #reset-cells = <1>; -}; - -Example for PRCM CCU: -r_ccu: clock@1f01400 { - compatible = "allwinner,sun50i-a64-r-ccu"; - reg = <0x01f01400 0x100>; - clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>; - clock-names = "hosc", "losc", "iosc", "pll-periph"; - #clock-cells = <1>; - #reset-cells = <1>; -}; From cc9bdecf4b8d20b3d3d0f8a6cb3e577548b5539f Mon Sep 17 00:00:00 2001 From: Lukasz Luba Date: Wed, 5 Jun 2019 18:53:58 +0200 Subject: [PATCH 18/78] clk: samsung: add needed IDs for DMC clocks in Exynos5420 Define new IDs for clocks used by Dynamic Memory Controller in Exynos5422 SoC. Acked-by: Rob Herring Acked-by: Chanwoo Choi Acked-by: Krzysztof Kozlowski Signed-off-by: Lukasz Luba Signed-off-by: Sylwester Nawrocki --- include/dt-bindings/clock/exynos5420.h | 18 +++++++++++++++++- 1 file changed, 17 insertions(+), 1 deletion(-) diff --git a/include/dt-bindings/clock/exynos5420.h b/include/dt-bindings/clock/exynos5420.h index 355f469943f1..02d5ac469a3d 100644 --- a/include/dt-bindings/clock/exynos5420.h +++ b/include/dt-bindings/clock/exynos5420.h @@ -60,6 +60,7 @@ #define CLK_MAU_EPLL 159 #define CLK_SCLK_HSIC_12M 160 #define CLK_SCLK_MPHY_IXTAL24 161 +#define CLK_SCLK_BPLL 162 /* gate clocks */ #define CLK_UART0 257 @@ -195,6 +196,16 @@ #define CLK_ACLK432_CAM 518 #define CLK_ACLK_FL1550_CAM 519 #define CLK_ACLK550_CAM 520 +#define CLK_CLKM_PHY0 521 +#define CLK_CLKM_PHY1 522 +#define CLK_ACLK_PPMU_DREX0_0 523 +#define CLK_ACLK_PPMU_DREX0_1 524 +#define CLK_ACLK_PPMU_DREX1_0 525 +#define CLK_ACLK_PPMU_DREX1_1 526 +#define CLK_PCLK_PPMU_DREX0_0 527 +#define CLK_PCLK_PPMU_DREX0_1 528 +#define CLK_PCLK_PPMU_DREX1_0 529 +#define CLK_PCLK_PPMU_DREX1_1 530 /* mux clocks */ #define CLK_MOUT_HDMI 640 @@ -217,6 +228,8 @@ #define CLK_MOUT_EPLL 657 #define CLK_MOUT_MAU_EPLL 658 #define CLK_MOUT_USER_MAU_EPLL 659 +#define CLK_MOUT_SCLK_SPLL 660 +#define CLK_MOUT_MX_MSPLL_CCORE_PHY 661 /* divider clocks */ #define CLK_DOUT_PIXEL 768 @@ -248,8 +261,11 @@ #define CLK_DOUT_CCLK_DREX0 794 #define CLK_DOUT_CLK2X_PHY0 795 #define CLK_DOUT_PCLK_CORE_MEM 796 +#define CLK_FF_DOUT_SPLL2 797 +#define CLK_DOUT_PCLK_DREX0 798 +#define CLK_DOUT_PCLK_DREX1 799 /* must be greater than maximal clock id */ -#define CLK_NR_CLKS 797 +#define CLK_NR_CLKS 800 #endif /* _DT_BINDINGS_CLOCK_EXYNOS_5420_H */ From 8b4a7acf7b30c811c5cd8b70b615ca8f9efe86cc Mon Sep 17 00:00:00 2001 From: Lukasz Luba Date: Wed, 5 Jun 2019 18:54:00 +0200 Subject: [PATCH 19/78] clk: samsung: add BPLL rate table for Exynos 5422 SoC Add new table rate for BPLL for Exynos5422 SoC supporting Dynamic Memory Controller frequencies for driver's DRAM timings. Acked-by: Chanwoo Choi Acked-by: Krzysztof Kozlowski Signed-off-by: Lukasz Luba Signed-off-by: Sylwester Nawrocki --- drivers/clk/samsung/clk-exynos5420.c | 17 ++++++++++++++++- 1 file changed, 16 insertions(+), 1 deletion(-) diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c index 34cce3c5898f..e4ddc4516809 100644 --- a/drivers/clk/samsung/clk-exynos5420.c +++ b/drivers/clk/samsung/clk-exynos5420.c @@ -1285,6 +1285,17 @@ static const struct samsung_pll_rate_table exynos5420_pll2550x_24mhz_tbl[] __ini PLL_35XX_RATE(24 * MHZ, 200000000, 200, 3, 3), }; +static const struct samsung_pll_rate_table exynos5422_bpll_rate_table[] = { + PLL_35XX_RATE(24 * MHZ, 825000000, 275, 4, 1), + PLL_35XX_RATE(24 * MHZ, 728000000, 182, 3, 1), + PLL_35XX_RATE(24 * MHZ, 633000000, 211, 4, 1), + PLL_35XX_RATE(24 * MHZ, 543000000, 181, 2, 2), + PLL_35XX_RATE(24 * MHZ, 413000000, 413, 6, 2), + PLL_35XX_RATE(24 * MHZ, 275000000, 275, 3, 3), + PLL_35XX_RATE(24 * MHZ, 206000000, 206, 3, 3), + PLL_35XX_RATE(24 * MHZ, 165000000, 110, 2, 3), +}; + static const struct samsung_pll_rate_table exynos5420_epll_24mhz_tbl[] = { PLL_36XX_RATE(24 * MHZ, 600000000U, 100, 2, 1, 0), PLL_36XX_RATE(24 * MHZ, 400000000U, 200, 3, 2, 0), @@ -1427,9 +1438,13 @@ static void __init exynos5x_clk_init(struct device_node *np, exynos5x_plls[apll].rate_table = exynos5420_pll2550x_24mhz_tbl; exynos5x_plls[epll].rate_table = exynos5420_epll_24mhz_tbl; exynos5x_plls[kpll].rate_table = exynos5420_pll2550x_24mhz_tbl; - exynos5x_plls[bpll].rate_table = exynos5420_pll2550x_24mhz_tbl; } + if (soc == EXYNOS5420) + exynos5x_plls[bpll].rate_table = exynos5420_pll2550x_24mhz_tbl; + else + exynos5x_plls[bpll].rate_table = exynos5422_bpll_rate_table; + samsung_clk_register_pll(ctx, exynos5x_plls, ARRAY_SIZE(exynos5x_plls), reg_base); samsung_clk_register_fixed_rate(ctx, exynos5x_fixed_rate_clks, From 2f57b95caf8f6db7a1295fc9940f91184ced912b Mon Sep 17 00:00:00 2001 From: Lukasz Luba Date: Tue, 15 Jan 2019 17:12:16 +0100 Subject: [PATCH 20/78] clk: samsung: add new clocks for DMC for Exynos5422 SoC This patch provides support for clocks needed for Dynamic Memory Controller in Exynos5422 SoC. It adds CDREX base register addresses, new DIV, MUX and GATE entries. Acked-by: Chanwoo Choi Acked-by: Krzysztof Kozlowski Signed-off-by: Lukasz Luba Signed-off-by: Sylwester Nawrocki --- drivers/clk/samsung/clk-exynos5420.c | 61 +++++++++++++++++++++++++--- 1 file changed, 55 insertions(+), 6 deletions(-) diff --git a/drivers/clk/samsung/clk-exynos5420.c b/drivers/clk/samsung/clk-exynos5420.c index e4ddc4516809..16ad498e3f3f 100644 --- a/drivers/clk/samsung/clk-exynos5420.c +++ b/drivers/clk/samsung/clk-exynos5420.c @@ -134,6 +134,8 @@ #define SRC_CDREX 0x20200 #define DIV_CDREX0 0x20500 #define DIV_CDREX1 0x20504 +#define GATE_BUS_CDREX0 0x20700 +#define GATE_BUS_CDREX1 0x20704 #define KPLL_LOCK 0x28000 #define KPLL_CON0 0x28100 #define SRC_KFC 0x28200 @@ -248,6 +250,8 @@ static const unsigned long exynos5x_clk_regs[] __initconst = { DIV_CDREX1, SRC_KFC, DIV_KFC0, + GATE_BUS_CDREX0, + GATE_BUS_CDREX1, }; static const unsigned long exynos5800_clk_regs[] __initconst = { @@ -425,6 +429,9 @@ PNAME(mout_group13_5800_p) = { "dout_osc_div", "mout_sw_aclkfl1_550_cam" }; PNAME(mout_group14_5800_p) = { "dout_aclk550_cam", "dout_sclk_sw" }; PNAME(mout_group15_5800_p) = { "dout_osc_div", "mout_sw_aclk550_cam" }; PNAME(mout_group16_5800_p) = { "dout_osc_div", "mout_mau_epll_clk" }; +PNAME(mout_mx_mspll_ccore_phy_p) = { "sclk_bpll", "mout_sclk_dpll", + "mout_sclk_mpll", "ff_dout_spll2", + "mout_sclk_spll", "mout_sclk_epll"}; /* fixed rate clocks generated outside the soc */ static struct samsung_fixed_rate_clock @@ -450,7 +457,7 @@ static const struct samsung_fixed_factor_clock static const struct samsung_fixed_factor_clock exynos5800_fixed_factor_clks[] __initconst = { FFACTOR(0, "ff_dout_epll2", "mout_sclk_epll", 1, 2, 0), - FFACTOR(0, "ff_dout_spll2", "mout_sclk_spll", 1, 2, 0), + FFACTOR(CLK_FF_DOUT_SPLL2, "ff_dout_spll2", "mout_sclk_spll", 1, 2, 0), }; static const struct samsung_mux_clock exynos5800_mux_clks[] __initconst = { @@ -472,11 +479,14 @@ static const struct samsung_mux_clock exynos5800_mux_clks[] __initconst = { MUX(0, "mout_aclk300_disp1", mout_group5_5800_p, SRC_TOP2, 24, 2), MUX(0, "mout_aclk300_gscl", mout_group5_5800_p, SRC_TOP2, 28, 2), + MUX(CLK_MOUT_MX_MSPLL_CCORE_PHY, "mout_mx_mspll_ccore_phy", + mout_mx_mspll_ccore_phy_p, SRC_TOP7, 0, 3), + MUX(CLK_MOUT_MX_MSPLL_CCORE, "mout_mx_mspll_ccore", - mout_mx_mspll_ccore_p, SRC_TOP7, 16, 2), + mout_mx_mspll_ccore_p, SRC_TOP7, 16, 3), MUX_F(CLK_MOUT_MAU_EPLL, "mout_mau_epll_clk", mout_mau_epll_clk_5800_p, SRC_TOP7, 20, 2, CLK_SET_RATE_PARENT, 0), - MUX(0, "sclk_bpll", mout_bpll_p, SRC_TOP7, 24, 1), + MUX(CLK_SCLK_BPLL, "sclk_bpll", mout_bpll_p, SRC_TOP7, 24, 1), MUX(0, "mout_epll2", mout_epll2_5800_p, SRC_TOP7, 28, 1), MUX(0, "mout_aclk550_cam", mout_group3_5800_p, SRC_TOP8, 16, 3), @@ -648,7 +658,7 @@ static const struct samsung_mux_clock exynos5x_mux_clks[] __initconst = { MUX(0, "mout_sclk_mpll", mout_mpll_p, SRC_TOP6, 0, 1), MUX(CLK_MOUT_VPLL, "mout_sclk_vpll", mout_vpll_p, SRC_TOP6, 4, 1), - MUX(0, "mout_sclk_spll", mout_spll_p, SRC_TOP6, 8, 1), + MUX(CLK_MOUT_SCLK_SPLL, "mout_sclk_spll", mout_spll_p, SRC_TOP6, 8, 1), MUX(0, "mout_sclk_ipll", mout_ipll_p, SRC_TOP6, 12, 1), MUX(0, "mout_sclk_rpll", mout_rpll_p, SRC_TOP6, 16, 1), MUX_F(CLK_MOUT_EPLL, "mout_sclk_epll", mout_epll_p, SRC_TOP6, 20, 1, @@ -806,8 +816,21 @@ static const struct samsung_div_clock exynos5x_div_clks[] __initconst = { "mout_aclk400_disp1", DIV_TOP2, 4, 3), /* CDREX Block */ - DIV(CLK_DOUT_PCLK_CDREX, "dout_pclk_cdrex", "dout_aclk_cdrex1", - DIV_CDREX0, 28, 3), + /* + * The three clocks below are controlled using the same register and + * bits. They are put into one because there is a need of + * synchronization between the BUS and DREXs (two external memory + * interfaces). + * They are put here to show this HW assumption and for clock + * information summary completeness. + */ + DIV_F(CLK_DOUT_PCLK_CDREX, "dout_pclk_cdrex", "dout_aclk_cdrex1", + DIV_CDREX0, 28, 3, CLK_GET_RATE_NOCACHE, 0), + DIV_F(CLK_DOUT_PCLK_DREX0, "dout_pclk_drex0", "dout_cclk_drex0", + DIV_CDREX0, 28, 3, CLK_GET_RATE_NOCACHE, 0), + DIV_F(CLK_DOUT_PCLK_DREX1, "dout_pclk_drex1", "dout_cclk_drex0", + DIV_CDREX0, 28, 3, CLK_GET_RATE_NOCACHE, 0), + DIV_F(CLK_DOUT_SCLK_CDREX, "dout_sclk_cdrex", "mout_mclk_cdrex", DIV_CDREX0, 24, 3, CLK_SET_RATE_PARENT, 0), DIV(CLK_DOUT_ACLK_CDREX1, "dout_aclk_cdrex1", "dout_clk2x_phy0", @@ -1170,6 +1193,32 @@ static const struct samsung_gate_clock exynos5x_gate_clks[] __initconst = { GATE_TOP_SCLK_ISP, 12, CLK_SET_RATE_PARENT, 0), GATE(CLK_G3D, "g3d", "mout_user_aclk_g3d", GATE_IP_G3D, 9, 0, 0), + + /* CDREX */ + GATE(CLK_CLKM_PHY0, "clkm_phy0", "dout_sclk_cdrex", + GATE_BUS_CDREX0, 0, 0, 0), + GATE(CLK_CLKM_PHY1, "clkm_phy1", "dout_sclk_cdrex", + GATE_BUS_CDREX0, 1, 0, 0), + GATE(0, "mx_mspll_ccore_phy", "mout_mx_mspll_ccore_phy", + SRC_MASK_TOP7, 0, CLK_IGNORE_UNUSED, 0), + + GATE(CLK_ACLK_PPMU_DREX1_1, "aclk_ppmu_drex1_1", "dout_aclk_cdrex1", + GATE_BUS_CDREX1, 12, CLK_IGNORE_UNUSED, 0), + GATE(CLK_ACLK_PPMU_DREX1_0, "aclk_ppmu_drex1_0", "dout_aclk_cdrex1", + GATE_BUS_CDREX1, 13, CLK_IGNORE_UNUSED, 0), + GATE(CLK_ACLK_PPMU_DREX0_1, "aclk_ppmu_drex0_1", "dout_aclk_cdrex1", + GATE_BUS_CDREX1, 14, CLK_IGNORE_UNUSED, 0), + GATE(CLK_ACLK_PPMU_DREX0_0, "aclk_ppmu_drex0_0", "dout_aclk_cdrex1", + GATE_BUS_CDREX1, 15, CLK_IGNORE_UNUSED, 0), + + GATE(CLK_PCLK_PPMU_DREX1_1, "pclk_ppmu_drex1_1", "dout_pclk_cdrex", + GATE_BUS_CDREX1, 26, CLK_IGNORE_UNUSED, 0), + GATE(CLK_PCLK_PPMU_DREX1_0, "pclk_ppmu_drex1_0", "dout_pclk_cdrex", + GATE_BUS_CDREX1, 27, CLK_IGNORE_UNUSED, 0), + GATE(CLK_PCLK_PPMU_DREX0_1, "pclk_ppmu_drex0_1", "dout_pclk_cdrex", + GATE_BUS_CDREX1, 28, CLK_IGNORE_UNUSED, 0), + GATE(CLK_PCLK_PPMU_DREX0_0, "pclk_ppmu_drex0_0", "dout_pclk_cdrex", + GATE_BUS_CDREX1, 29, CLK_IGNORE_UNUSED, 0), }; static const struct samsung_div_clock exynos5x_disp_div_clks[] __initconst = { From 5b933e28d8b1fbdc7fbac4bfc569f3b152c3dd59 Mon Sep 17 00:00:00 2001 From: Peng Fan Date: Fri, 31 May 2019 15:56:38 +0800 Subject: [PATCH 21/78] clk: imx: imx8mm: correct audio_pll2_clk to audio_pll2_out There is no audio_pll2_clk registered, it should be audio_pll2_out. Cc: Fixes: ba5625c3e272 ("clk: imx: Add clock driver support for imx8mm") Signed-off-by: Peng Fan Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mm.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/imx/clk-imx8mm.c b/drivers/clk/imx/clk-imx8mm.c index 66a1cb661006..3a873e0e278f 100644 --- a/drivers/clk/imx/clk-imx8mm.c +++ b/drivers/clk/imx/clk-imx8mm.c @@ -328,7 +328,7 @@ static const char *imx8mm_dsi_dbi_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll "sys_pll2_1000m", "sys_pll3_out", "audio_pll2_out", "video_pll1_out", }; static const char *imx8mm_usdhc3_sels[] = {"osc_24m", "sys_pll1_400m", "sys_pll1_800m", "sys_pll2_500m", - "sys_pll3_out", "sys_pll1_266m", "audio_pll2_clk", "sys_pll1_100m", }; + "sys_pll3_out", "sys_pll1_266m", "audio_pll2_out", "sys_pll1_100m", }; static const char *imx8mm_csi1_core_sels[] = {"osc_24m", "sys_pll1_266m", "sys_pll2_250m", "sys_pll1_800m", "sys_pll2_1000m", "sys_pll3_out", "audio_pll2_out", "video_pll1_out", }; @@ -364,11 +364,11 @@ static const char *imx8mm_pdm_sels[] = {"osc_24m", "sys_pll2_100m", "audio_pll1_ "sys_pll2_1000m", "sys_pll3_out", "clk_ext3", "audio_pll2_out", }; static const char *imx8mm_vpu_h1_sels[] = {"osc_24m", "vpu_pll_out", "sys_pll1_800m", "sys_pll2_1000m", - "audio_pll2_clk", "sys_pll2_125m", "sys_pll3_clk", "audio_pll1_out", }; + "audio_pll2_out", "sys_pll2_125m", "sys_pll3_clk", "audio_pll1_out", }; static const char *imx8mm_dram_core_sels[] = {"dram_pll_out", "dram_alt_root", }; -static const char *imx8mm_clko1_sels[] = {"osc_24m", "sys_pll1_800m", "osc_27m", "sys_pll1_200m", "audio_pll2_clk", +static const char *imx8mm_clko1_sels[] = {"osc_24m", "sys_pll1_800m", "osc_27m", "sys_pll1_200m", "audio_pll2_out", "vpu_pll", "sys_pll1_80m", }; static struct clk *clks[IMX8MM_CLK_END]; From a4a4069f4523a9ec6ee2741b9f3f3243b65594ba Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:39 +0000 Subject: [PATCH 22/78] clk: imx: Add imx_obtain_fixed_clock clk_hw based variant In order to move to clk_hw based API, imx_obtain_fixed_clock_hw is added. The end goal here is to have all the clk providers use the clk_hw based API. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk.c | 11 +++++++++++ drivers/clk/imx/clk.h | 3 +++ 2 files changed, 14 insertions(+) diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c index 9cd709787ea6..0ecb67a9494a 100644 --- a/drivers/clk/imx/clk.c +++ b/drivers/clk/imx/clk.c @@ -74,6 +74,17 @@ struct clk * __init imx_obtain_fixed_clock( return clk; } +struct clk_hw * __init imx_obtain_fixed_clock_hw( + const char *name, unsigned long rate) +{ + struct clk *clk; + + clk = imx_obtain_fixed_clock_from_dt(name); + if (IS_ERR(clk)) + clk = imx_clk_fixed(name, rate); + return __clk_get_hw(clk); +} + struct clk_hw * __init imx_obtain_fixed_clk_hw(struct device_node *np, const char *name) { diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 6dcdc91cbba8..77c2ce8f41f7 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -96,6 +96,9 @@ struct clk *clk_register_gate2(struct device *dev, const char *name, struct clk * imx_obtain_fixed_clock( const char *name, unsigned long rate); +struct clk_hw *imx_obtain_fixed_clock_hw( + const char *name, unsigned long rate); + struct clk_hw *imx_obtain_fixed_clk_hw(struct device_node *np, const char *name); From fa7574740cdfef5b4d65a48bab04cef5637827f8 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:39 +0000 Subject: [PATCH 23/78] clk: imx6sx: Do not reparent to unregistered IMX6SX_CLK_AXI The clock IMX6SX_CLK_AXI is not registered at all. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6sx.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index d8c96d5cb9eb..a7aa0f24bbac 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -509,8 +509,6 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) /* Set the parent clks of PCIe lvds1 and pcie_axi to be pcie ref, axi */ if (clk_set_parent(clks[IMX6SX_CLK_LVDS1_SEL], clks[IMX6SX_CLK_PCIE_REF_125M])) pr_err("Failed to set pcie bus parent clk.\n"); - if (clk_set_parent(clks[IMX6SX_CLK_PCIE_AXI_SEL], clks[IMX6SX_CLK_AXI])) - pr_err("Failed to set pcie parent clk.\n"); /* * Init enet system AHB clock, set to 200MHz From f5697226f90ecbb05640ecef8d0daaf2cc04c127 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:40 +0000 Subject: [PATCH 24/78] clk: imx6q: Do not reparent uninitialized IMX6QDL_CLK_PERIPH2 clock The clock is registered later than these two re-parentings. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6q.c | 8 -------- 1 file changed, 8 deletions(-) diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c index 077276b09338..d90d54bf78fe 100644 --- a/drivers/clk/imx/clk-imx6q.c +++ b/drivers/clk/imx/clk-imx6q.c @@ -280,12 +280,6 @@ static void mmdc_ch1_disable(void __iomem *ccm_base) clk_set_parent(clk[IMX6QDL_CLK_PERIPH2_CLK2_SEL], clk[IMX6QDL_CLK_PLL3_USB_OTG]); - /* - * Handshake with mmdc_ch1 module must be masked when changing - * periph2_clk_sel. - */ - clk_set_parent(clk[IMX6QDL_CLK_PERIPH2], clk[IMX6QDL_CLK_PERIPH2_CLK2]); - /* Disable pll3_sw_clk by selecting the bypass clock source */ reg = readl_relaxed(ccm_base + CCM_CCSR); reg |= CCSR_PLL3_SW_CLK_SEL; @@ -300,8 +294,6 @@ static void mmdc_ch1_reenable(void __iomem *ccm_base) reg = readl_relaxed(ccm_base + CCM_CCSR); reg &= ~CCSR_PLL3_SW_CLK_SEL; writel_relaxed(reg, ccm_base + CCM_CCSR); - - clk_set_parent(clk[IMX6QDL_CLK_PERIPH2], clk[IMX6QDL_CLK_PERIPH2_PRE]); } /* From dd1a6c0d339b3141bdaec5a5517798dc5384384a Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:42 +0000 Subject: [PATCH 25/78] clk: imx: clk-busy: Switch to clk_hw based API Switch all the clk_busy clock registering functions to clk_hw based API. Keep around some clk based wrappers to be used by older imx platforms. This allows us to move closer to a clear split of consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-busy.c | 34 ++++++++++++++++++++++------------ drivers/clk/imx/clk.h | 11 +++++++++-- 2 files changed, 31 insertions(+), 14 deletions(-) diff --git a/drivers/clk/imx/clk-busy.c b/drivers/clk/imx/clk-busy.c index e695622c5aa5..51f75500ab85 100644 --- a/drivers/clk/imx/clk-busy.c +++ b/drivers/clk/imx/clk-busy.c @@ -78,13 +78,14 @@ static const struct clk_ops clk_busy_divider_ops = { .set_rate = clk_busy_divider_set_rate, }; -struct clk *imx_clk_busy_divider(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_busy_divider(const char *name, const char *parent_name, void __iomem *reg, u8 shift, u8 width, void __iomem *busy_reg, u8 busy_shift) { struct clk_busy_divider *busy; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; busy = kzalloc(sizeof(*busy), GFP_KERNEL); if (!busy) @@ -107,11 +108,15 @@ struct clk *imx_clk_busy_divider(const char *name, const char *parent_name, busy->div.hw.init = &init; - clk = clk_register(NULL, &busy->div.hw); - if (IS_ERR(clk)) - kfree(busy); + hw = &busy->div.hw; - return clk; + ret = clk_hw_register(NULL, hw); + if (ret) { + kfree(busy); + return ERR_PTR(ret); + } + + return hw; } struct clk_busy_mux { @@ -152,13 +157,14 @@ static const struct clk_ops clk_busy_mux_ops = { .set_parent = clk_busy_mux_set_parent, }; -struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift, +struct clk_hw *imx_clk_hw_busy_mux(const char *name, void __iomem *reg, u8 shift, u8 width, void __iomem *busy_reg, u8 busy_shift, const char * const *parent_names, int num_parents) { struct clk_busy_mux *busy; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; busy = kzalloc(sizeof(*busy), GFP_KERNEL); if (!busy) @@ -181,9 +187,13 @@ struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift, busy->mux.hw.init = &init; - clk = clk_register(NULL, &busy->mux.hw); - if (IS_ERR(clk)) - kfree(busy); + hw = &busy->mux.hw; - return clk; + ret = clk_hw_register(NULL, hw); + if (ret) { + kfree(busy); + return ERR_PTR(ret); + } + + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 77c2ce8f41f7..f13770cb5cd3 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -10,6 +10,7 @@ extern spinlock_t imx_ccm_lock; void imx_check_clocks(struct clk *clks[], unsigned int count); void imx_check_clk_hws(struct clk_hw *clks[], unsigned int count); void imx_register_uart_clocks(struct clk ** const clks[]); +void imx_register_uart_clocks_hws(struct clk_hw ** const hws[]); void imx_mmdc_mask_handshake(void __iomem *ccm_base, unsigned int chn); extern void imx_cscmr1_fixup(u32 *val); @@ -49,6 +50,12 @@ struct imx_pll14xx_clk { int flags; }; +#define imx_clk_busy_divider(name, parent_name, reg, shift, width, busy_reg, busy_shift) \ + imx_clk_hw_busy_divider(name, parent_name, reg, shift, width, busy_reg, busy_shift)->clk + +#define imx_clk_busy_mux(name, reg, shift, width, busy_reg, busy_shift, parent_names, num_parents) \ + imx_clk_hw_busy_mux(name, reg, shift, width, busy_reg, busy_shift, parent_names, num_parents)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -111,11 +118,11 @@ struct clk *imx_clk_pfd(const char *name, const char *parent_name, struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name, void __iomem *reg, u8 idx); -struct clk *imx_clk_busy_divider(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_busy_divider(const char *name, const char *parent_name, void __iomem *reg, u8 shift, u8 width, void __iomem *busy_reg, u8 busy_shift); -struct clk *imx_clk_busy_mux(const char *name, void __iomem *reg, u8 shift, +struct clk_hw *imx_clk_hw_busy_mux(const char *name, void __iomem *reg, u8 shift, u8 width, void __iomem *busy_reg, u8 busy_shift, const char * const *parent_names, int num_parents); From 2bc7e9dc1c19bfb88b9245b22d5703fb5aaf72de Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:42 +0000 Subject: [PATCH 26/78] clk: imx: clk-cpu: Switch to clk_hw based API Switch the clk_cpu clock registering function to clk_hw based API and add a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-cpu.c | 14 +++++++++----- drivers/clk/imx/clk.h | 5 ++++- 2 files changed, 13 insertions(+), 6 deletions(-) diff --git a/drivers/clk/imx/clk-cpu.c b/drivers/clk/imx/clk-cpu.c index ed1b7e97a0d3..a7b90059716e 100644 --- a/drivers/clk/imx/clk-cpu.c +++ b/drivers/clk/imx/clk-cpu.c @@ -75,13 +75,14 @@ static const struct clk_ops clk_cpu_ops = { .set_rate = clk_cpu_set_rate, }; -struct clk *imx_clk_cpu(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_cpu(const char *name, const char *parent_name, struct clk *div, struct clk *mux, struct clk *pll, struct clk *step) { struct clk_cpu *cpu; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; cpu = kzalloc(sizeof(*cpu), GFP_KERNEL); if (!cpu) @@ -99,10 +100,13 @@ struct clk *imx_clk_cpu(const char *name, const char *parent_name, init.num_parents = 1; cpu->hw.init = &init; + hw = &cpu->hw; - clk = clk_register(NULL, &cpu->hw); - if (IS_ERR(clk)) + ret = clk_hw_register(NULL, hw); + if (ret) { kfree(cpu); + return ERR_PTR(ret); + } - return clk; + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index f13770cb5cd3..2bbae81348d9 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -56,6 +56,9 @@ struct imx_pll14xx_clk { #define imx_clk_busy_mux(name, reg, shift, width, busy_reg, busy_shift, parent_names, num_parents) \ imx_clk_hw_busy_mux(name, reg, shift, width, busy_reg, busy_shift, parent_names, num_parents)->clk +#define imx_clk_cpu(name, parent_name, div, mux, pll, step) \ + imx_clk_hw_cpu(name, parent_name, div, mux, pll, step)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -384,7 +387,7 @@ static inline struct clk_hw *imx_clk_hw_mux_flags(const char *name, reg, shift, width, 0, &imx_ccm_lock); } -struct clk *imx_clk_cpu(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_cpu(const char *name, const char *parent_name, struct clk *div, struct clk *mux, struct clk *pll, struct clk *step); From 1f9aec966256618974dc27fe5eacf361c1da56a5 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:42 +0000 Subject: [PATCH 27/78] clk: imx: clk-gate2: Switch to clk_hw based API Switch the clk_register_gate2 function to clk_hw based API, rename accordingly and add a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-gate2.c | 14 +++++++++----- drivers/clk/imx/clk.h | 7 ++++++- 2 files changed, 15 insertions(+), 6 deletions(-) diff --git a/drivers/clk/imx/clk-gate2.c b/drivers/clk/imx/clk-gate2.c index 60fc9d7a9723..14551fd36ae5 100644 --- a/drivers/clk/imx/clk-gate2.c +++ b/drivers/clk/imx/clk-gate2.c @@ -125,15 +125,16 @@ static const struct clk_ops clk_gate2_ops = { .is_enabled = clk_gate2_is_enabled, }; -struct clk *clk_register_gate2(struct device *dev, const char *name, +struct clk_hw *clk_hw_register_gate2(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 cgr_val, u8 clk_gate2_flags, spinlock_t *lock, unsigned int *share_count) { struct clk_gate2 *gate; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; gate = kzalloc(sizeof(struct clk_gate2), GFP_KERNEL); if (!gate) @@ -154,10 +155,13 @@ struct clk *clk_register_gate2(struct device *dev, const char *name, init.num_parents = parent_name ? 1 : 0; gate->hw.init = &init; + hw = &gate->hw; - clk = clk_register(dev, &gate->hw); - if (IS_ERR(clk)) + ret = clk_hw_register(NULL, hw); + if (ret) { kfree(gate); + return ERR_PTR(ret); + } - return clk; + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 2bbae81348d9..9c5e20c69820 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -59,6 +59,11 @@ struct imx_pll14xx_clk { #define imx_clk_cpu(name, parent_name, div, mux, pll, step) \ imx_clk_hw_cpu(name, parent_name, div, mux, pll, step)->clk +#define clk_register_gate2(dev, name, parent_name, flags, reg, bit_idx, \ + cgr_val, clk_gate_flags, lock, share_count) \ + clk_hw_register_gate2(dev, name, parent_name, flags, reg, bit_idx, \ + cgr_val, clk_gate_flags, lock, share_count)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -97,7 +102,7 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, struct clk_hw *imx_clk_pllv4(const char *name, const char *parent_name, void __iomem *base); -struct clk *clk_register_gate2(struct device *dev, const char *name, +struct clk_hw *clk_hw_register_gate2(struct device *dev, const char *name, const char *parent_name, unsigned long flags, void __iomem *reg, u8 bit_idx, u8 cgr_val, u8 clk_gate_flags, spinlock_t *lock, From e5674a4d076299a94f0a0bf15cc08ca8baeaaa0e Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:43 +0000 Subject: [PATCH 28/78] clk: imx: clk-pllv3: Switch to clk_hw based API Switch the imx_clk_hw_pllv3 function to clk_hw based API, rename accordingly and add a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-pllv3.c | 14 +++++++++----- drivers/clk/imx/clk.h | 5 ++++- 2 files changed, 13 insertions(+), 6 deletions(-) diff --git a/drivers/clk/imx/clk-pllv3.c b/drivers/clk/imx/clk-pllv3.c index 4110e713d259..23aebca06c80 100644 --- a/drivers/clk/imx/clk-pllv3.c +++ b/drivers/clk/imx/clk-pllv3.c @@ -416,14 +416,15 @@ static const struct clk_ops clk_pllv3_enet_ops = { .recalc_rate = clk_pllv3_enet_recalc_rate, }; -struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, +struct clk_hw *imx_clk_hw_pllv3(enum imx_pllv3_type type, const char *name, const char *parent_name, void __iomem *base, u32 div_mask) { struct clk_pllv3 *pll; const struct clk_ops *ops; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; pll = kzalloc(sizeof(*pll), GFP_KERNEL); if (!pll) @@ -484,10 +485,13 @@ struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, init.num_parents = 1; pll->hw.init = &init; + hw = &pll->hw; - clk = clk_register(NULL, &pll->hw); - if (IS_ERR(clk)) + ret = clk_hw_register(NULL, hw); + if (ret) { kfree(pll); + return ERR_PTR(ret); + } - return clk; + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 9c5e20c69820..8aadc92b1578 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -64,6 +64,9 @@ struct imx_pll14xx_clk { clk_hw_register_gate2(dev, name, parent_name, flags, reg, bit_idx, \ cgr_val, clk_gate_flags, lock, share_count)->clk +#define imx_clk_pllv3(type, name, parent_name, base, div_mask) \ + imx_clk_hw_pllv3(type, name, parent_name, base, div_mask)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -96,7 +99,7 @@ enum imx_pllv3_type { IMX_PLLV3_AV_IMX7, }; -struct clk *imx_clk_pllv3(enum imx_pllv3_type type, const char *name, +struct clk_hw *imx_clk_hw_pllv3(enum imx_pllv3_type type, const char *name, const char *parent_name, void __iomem *base, u32 div_mask); struct clk_hw *imx_clk_pllv4(const char *name, const char *parent_name, From 995087c91e9c2d0e7f312e6f5cc320b9847265c9 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:43 +0000 Subject: [PATCH 29/78] clk: imx: clk-pfd: Switch to clk_hw based API Switch the imx_clk_pfd function to clk_hw based API, rename accordingly and add a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-pfd.c | 14 +++++++++----- drivers/clk/imx/clk.h | 5 ++++- 2 files changed, 13 insertions(+), 6 deletions(-) diff --git a/drivers/clk/imx/clk-pfd.c b/drivers/clk/imx/clk-pfd.c index 04a3e78ea1bc..3b43d2990fe9 100644 --- a/drivers/clk/imx/clk-pfd.c +++ b/drivers/clk/imx/clk-pfd.c @@ -127,12 +127,13 @@ static const struct clk_ops clk_pfd_ops = { .is_enabled = clk_pfd_is_enabled, }; -struct clk *imx_clk_pfd(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_pfd(const char *name, const char *parent_name, void __iomem *reg, u8 idx) { struct clk_pfd *pfd; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; pfd = kzalloc(sizeof(*pfd), GFP_KERNEL); if (!pfd) @@ -148,10 +149,13 @@ struct clk *imx_clk_pfd(const char *name, const char *parent_name, init.num_parents = 1; pfd->hw.init = &init; + hw = &pfd->hw; - clk = clk_register(NULL, &pfd->hw); - if (IS_ERR(clk)) + ret = clk_hw_register(NULL, hw); + if (ret) { kfree(pfd); + return ERR_PTR(ret); + } - return clk; + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 8aadc92b1578..87a1a882ff4a 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -67,6 +67,9 @@ struct imx_pll14xx_clk { #define imx_clk_pllv3(type, name, parent_name, base, div_mask) \ imx_clk_hw_pllv3(type, name, parent_name, base, div_mask)->clk +#define imx_clk_pfd(name, parent_name, reg, idx) \ + imx_clk_hw_pfd(name, parent_name, reg, idx)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -123,7 +126,7 @@ struct clk_hw *imx_obtain_fixed_clk_hw(struct device_node *np, struct clk *imx_clk_gate_exclusive(const char *name, const char *parent, void __iomem *reg, u8 shift, u32 exclusive_mask); -struct clk *imx_clk_pfd(const char *name, const char *parent_name, +struct clk_hw *imx_clk_hw_pfd(const char *name, const char *parent_name, void __iomem *reg, u8 idx); struct clk_hw *imx_clk_pfdv2(const char *name, const char *parent_name, From dfc148b32a795293e032dcc1bbe52829f07c2fe4 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:43 +0000 Subject: [PATCH 30/78] clk: imx: clk-gate-exclusive: Switch to clk_hw based API Switch the imx_clk_gate_exclusive function to clk_hw based API, rename accordingly and add a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-gate-exclusive.c | 17 +++++++++++------ drivers/clk/imx/clk.h | 5 ++++- 2 files changed, 15 insertions(+), 7 deletions(-) diff --git a/drivers/clk/imx/clk-gate-exclusive.c b/drivers/clk/imx/clk-gate-exclusive.c index 3bd9dee618b2..7bd9f1409701 100644 --- a/drivers/clk/imx/clk-gate-exclusive.c +++ b/drivers/clk/imx/clk-gate-exclusive.c @@ -58,13 +58,14 @@ static const struct clk_ops clk_gate_exclusive_ops = { .is_enabled = clk_gate_exclusive_is_enabled, }; -struct clk *imx_clk_gate_exclusive(const char *name, const char *parent, +struct clk_hw *imx_clk_hw_gate_exclusive(const char *name, const char *parent, void __iomem *reg, u8 shift, u32 exclusive_mask) { struct clk_gate_exclusive *exgate; struct clk_gate *gate; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; if (exclusive_mask == 0) return ERR_PTR(-EINVAL); @@ -86,9 +87,13 @@ struct clk *imx_clk_gate_exclusive(const char *name, const char *parent, gate->hw.init = &init; exgate->exclusive_mask = exclusive_mask; - clk = clk_register(NULL, &gate->hw); - if (IS_ERR(clk)) - kfree(exgate); + hw = &gate->hw; - return clk; + ret = clk_hw_register(NULL, hw); + if (ret) { + kfree(gate); + return ERR_PTR(ret); + } + + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 87a1a882ff4a..1c6300a190a8 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -70,6 +70,9 @@ struct imx_pll14xx_clk { #define imx_clk_pfd(name, parent_name, reg, idx) \ imx_clk_hw_pfd(name, parent_name, reg, idx)->clk +#define imx_clk_gate_exclusive(name, parent, reg, shift, exclusive_mask) \ + imx_clk_hw_gate_exclusive(name, parent, reg, shift, exclusive_mask)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -123,7 +126,7 @@ struct clk_hw *imx_obtain_fixed_clock_hw( struct clk_hw *imx_obtain_fixed_clk_hw(struct device_node *np, const char *name); -struct clk *imx_clk_gate_exclusive(const char *name, const char *parent, +struct clk_hw *imx_clk_hw_gate_exclusive(const char *name, const char *parent, void __iomem *reg, u8 shift, u32 exclusive_mask); struct clk_hw *imx_clk_hw_pfd(const char *name, const char *parent_name, From 2597b39ed1f5d2b8d079e64c309a766dce4ea26b Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:44 +0000 Subject: [PATCH 31/78] clk: imx: clk-fixup-div: Switch to clk_hw based API Switch the imx_clk_fixup_divider function to clk_hw based API, rename accordingly and add a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-fixup-div.c | 17 +++++++++++------ drivers/clk/imx/clk.h | 7 +++++-- 2 files changed, 16 insertions(+), 8 deletions(-) diff --git a/drivers/clk/imx/clk-fixup-div.c b/drivers/clk/imx/clk-fixup-div.c index ce5722732715..287539baa301 100644 --- a/drivers/clk/imx/clk-fixup-div.c +++ b/drivers/clk/imx/clk-fixup-div.c @@ -91,13 +91,14 @@ static const struct clk_ops clk_fixup_div_ops = { .set_rate = clk_fixup_div_set_rate, }; -struct clk *imx_clk_fixup_divider(const char *name, const char *parent, +struct clk_hw *imx_clk_hw_fixup_divider(const char *name, const char *parent, void __iomem *reg, u8 shift, u8 width, void (*fixup)(u32 *val)) { struct clk_fixup_div *fixup_div; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; if (!fixup) return ERR_PTR(-EINVAL); @@ -120,9 +121,13 @@ struct clk *imx_clk_fixup_divider(const char *name, const char *parent, fixup_div->ops = &clk_divider_ops; fixup_div->fixup = fixup; - clk = clk_register(NULL, &fixup_div->divider.hw); - if (IS_ERR(clk)) - kfree(fixup_div); + hw = &fixup_div->divider.hw; - return clk; + ret = clk_hw_register(NULL, hw); + if (ret) { + kfree(fixup_div); + return ERR_PTR(ret); + } + + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 1c6300a190a8..e199d73cf7b2 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -73,6 +73,9 @@ struct imx_pll14xx_clk { #define imx_clk_gate_exclusive(name, parent, reg, shift, exclusive_mask) \ imx_clk_hw_gate_exclusive(name, parent, reg, shift, exclusive_mask)->clk +#define imx_clk_fixup_divider(name, parent, reg, shift, width, fixup) \ + imx_clk_hw_fixup_divider(name, parent, reg, shift, width, fixup)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -149,11 +152,11 @@ struct clk_hw *imx7ulp_clk_composite(const char *name, bool rate_present, bool gate_present, void __iomem *reg); -struct clk *imx_clk_fixup_divider(const char *name, const char *parent, +struct clk_hw *imx_clk_hw_fixup_divider(const char *name, const char *parent, void __iomem *reg, u8 shift, u8 width, void (*fixup)(u32 *val)); -struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg, +struct clk_hw *imx_clk_hw_fixup_mux(const char *name, void __iomem *reg, u8 shift, u8 width, const char * const *parents, int num_parents, void (*fixup)(u32 *val)); From 3ead0f1e5fae0892da0891373f1e6aed527ac708 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:44 +0000 Subject: [PATCH 32/78] clk: imx: clk-fixup-mux: Switch to clk_hw based API Switch the imx_clk_fixup_mux function to clk_hw based API, rename accordingly and add a macro for clk based legacy. a macro for clk based legacy. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-fixup-mux.c | 17 +++++++++++------ drivers/clk/imx/clk.h | 3 +++ 2 files changed, 14 insertions(+), 6 deletions(-) diff --git a/drivers/clk/imx/clk-fixup-mux.c b/drivers/clk/imx/clk-fixup-mux.c index 44817c1b0b88..f3c4ec2c2670 100644 --- a/drivers/clk/imx/clk-fixup-mux.c +++ b/drivers/clk/imx/clk-fixup-mux.c @@ -69,13 +69,14 @@ static const struct clk_ops clk_fixup_mux_ops = { .set_parent = clk_fixup_mux_set_parent, }; -struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg, +struct clk_hw *imx_clk_hw_fixup_mux(const char *name, void __iomem *reg, u8 shift, u8 width, const char * const *parents, int num_parents, void (*fixup)(u32 *val)) { struct clk_fixup_mux *fixup_mux; - struct clk *clk; + struct clk_hw *hw; struct clk_init_data init; + int ret; if (!fixup) return ERR_PTR(-EINVAL); @@ -98,9 +99,13 @@ struct clk *imx_clk_fixup_mux(const char *name, void __iomem *reg, fixup_mux->ops = &clk_mux_ops; fixup_mux->fixup = fixup; - clk = clk_register(NULL, &fixup_mux->mux.hw); - if (IS_ERR(clk)) - kfree(fixup_mux); + hw = &fixup_mux->mux.hw; - return clk; + ret = clk_hw_register(NULL, hw); + if (ret) { + kfree(fixup_mux); + return ERR_PTR(ret); + } + + return hw; } diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index e199d73cf7b2..5fa8b7c0d4f7 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -76,6 +76,9 @@ struct imx_pll14xx_clk { #define imx_clk_fixup_divider(name, parent, reg, shift, width, fixup) \ imx_clk_hw_fixup_divider(name, parent, reg, shift, width, fixup)->clk +#define imx_clk_fixup_mux(name, reg, shift, width, parents, num_parents, fixup) \ + imx_clk_hw_fixup_mux(name, reg, shift, width, parents, num_parents, fixup)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); From eccf8dfd0052c1a68495ee4f530a1e1e6aac4d57 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:45 +0000 Subject: [PATCH 33/78] clk: imx: Switch wrappers to clk_hw based API Switch all the wrappers to clk_hw based API and rename them to indicate that. Add macros for clk based legacy users. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk.h | 91 ++++++++++++++++++++++++++++++------------- 1 file changed, 65 insertions(+), 26 deletions(-) diff --git a/drivers/clk/imx/clk.h b/drivers/clk/imx/clk.h index 5fa8b7c0d4f7..d94d9cb079d3 100644 --- a/drivers/clk/imx/clk.h +++ b/drivers/clk/imx/clk.h @@ -79,6 +79,45 @@ struct imx_pll14xx_clk { #define imx_clk_fixup_mux(name, reg, shift, width, parents, num_parents, fixup) \ imx_clk_hw_fixup_mux(name, reg, shift, width, parents, num_parents, fixup)->clk +#define imx_clk_mux_ldb(name, reg, shift, width, parents, num_parents) \ + imx_clk_hw_mux_ldb(name, reg, shift, width, parents, num_parents)->clk + +#define imx_clk_fixed_factor(name, parent, mult, div) \ + imx_clk_hw_fixed_factor(name, parent, mult, div)->clk + +#define imx_clk_divider2(name, parent, reg, shift, width) \ + imx_clk_hw_divider2(name, parent, reg, shift, width)->clk + +#define imx_clk_gate_dis(name, parent, reg, shift) \ + imx_clk_hw_gate_dis(name, parent, reg, shift)->clk + +#define imx_clk_gate_dis_flags(name, parent, reg, shift, flags) \ + imx_clk_hw_gate_dis_flags(name, parent, reg, shift, flags)->clk + +#define imx_clk_gate_flags(name, parent, reg, shift, flags) \ + imx_clk_hw_gate_flags(name, parent, reg, shift, flags)->clk + +#define imx_clk_gate2(name, parent, reg, shift) \ + imx_clk_hw_gate2(name, parent, reg, shift)->clk + +#define imx_clk_gate2_flags(name, parent, reg, shift, flags) \ + imx_clk_hw_gate2_flags(name, parent, reg, shift, flags)->clk + +#define imx_clk_gate2_shared(name, parent, reg, shift, share_count) \ + imx_clk_hw_gate2_shared(name, parent, reg, shift, share_count)->clk + +#define imx_clk_gate2_shared2(name, parent, reg, shift, share_count) \ + imx_clk_hw_gate2_shared2(name, parent, reg, shift, share_count)->clk + +#define imx_clk_gate3(name, parent, reg, shift) \ + imx_clk_hw_gate3(name, parent, reg, shift)->clk + +#define imx_clk_gate4(name, parent, reg, shift) \ + imx_clk_hw_gate4(name, parent, reg, shift)->clk + +#define imx_clk_mux(name, reg, shift, width, parents, num_parents) \ + imx_clk_hw_mux(name, reg, shift, width, parents, num_parents)->clk + struct clk *imx_clk_pll14xx(const char *name, const char *parent_name, void __iomem *base, const struct imx_pll14xx_clk *pll_clk); @@ -173,19 +212,19 @@ static inline struct clk_hw *imx_clk_hw_fixed(const char *name, int rate) return clk_hw_register_fixed_rate(NULL, name, NULL, 0, rate); } -static inline struct clk *imx_clk_mux_ldb(const char *name, void __iomem *reg, +static inline struct clk_hw *imx_clk_hw_mux_ldb(const char *name, void __iomem *reg, u8 shift, u8 width, const char * const *parents, int num_parents) { - return clk_register_mux(NULL, name, parents, num_parents, + return clk_hw_register_mux(NULL, name, parents, num_parents, CLK_SET_RATE_NO_REPARENT | CLK_SET_RATE_PARENT, reg, shift, width, CLK_MUX_READ_ONLY, &imx_ccm_lock); } -static inline struct clk *imx_clk_fixed_factor(const char *name, +static inline struct clk_hw *imx_clk_hw_fixed_factor(const char *name, const char *parent, unsigned int mult, unsigned int div) { - return clk_register_fixed_factor(NULL, name, parent, + return clk_hw_register_fixed_factor(NULL, name, parent, CLK_SET_RATE_PARENT, mult, div); } @@ -222,10 +261,10 @@ static inline struct clk_hw *imx_clk_hw_divider_flags(const char *name, reg, shift, width, 0, &imx_ccm_lock); } -static inline struct clk *imx_clk_divider2(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_divider2(const char *name, const char *parent, void __iomem *reg, u8 shift, u8 width) { - return clk_register_divider(NULL, name, parent, + return clk_hw_register_divider(NULL, name, parent, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, reg, shift, width, 0, &imx_ccm_lock); } @@ -246,10 +285,10 @@ static inline struct clk *imx_clk_gate(const char *name, const char *parent, shift, 0, &imx_ccm_lock); } -static inline struct clk *imx_clk_gate_flags(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate_flags(const char *name, const char *parent, void __iomem *reg, u8 shift, unsigned long flags) { - return clk_register_gate(NULL, name, parent, flags | CLK_SET_RATE_PARENT, reg, + return clk_hw_register_gate(NULL, name, parent, flags | CLK_SET_RATE_PARENT, reg, shift, 0, &imx_ccm_lock); } @@ -260,47 +299,47 @@ static inline struct clk_hw *imx_clk_hw_gate(const char *name, const char *paren shift, 0, &imx_ccm_lock); } -static inline struct clk *imx_clk_gate_dis(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate_dis(const char *name, const char *parent, void __iomem *reg, u8 shift) { - return clk_register_gate(NULL, name, parent, CLK_SET_RATE_PARENT, reg, + return clk_hw_register_gate(NULL, name, parent, CLK_SET_RATE_PARENT, reg, shift, CLK_GATE_SET_TO_DISABLE, &imx_ccm_lock); } -static inline struct clk *imx_clk_gate_dis_flags(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate_dis_flags(const char *name, const char *parent, void __iomem *reg, u8 shift, unsigned long flags) { - return clk_register_gate(NULL, name, parent, flags | CLK_SET_RATE_PARENT, reg, + return clk_hw_register_gate(NULL, name, parent, flags | CLK_SET_RATE_PARENT, reg, shift, CLK_GATE_SET_TO_DISABLE, &imx_ccm_lock); } -static inline struct clk *imx_clk_gate2(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate2(const char *name, const char *parent, void __iomem *reg, u8 shift) { - return clk_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT, reg, + return clk_hw_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT, reg, shift, 0x3, 0, &imx_ccm_lock, NULL); } -static inline struct clk *imx_clk_gate2_flags(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate2_flags(const char *name, const char *parent, void __iomem *reg, u8 shift, unsigned long flags) { - return clk_register_gate2(NULL, name, parent, flags | CLK_SET_RATE_PARENT, reg, + return clk_hw_register_gate2(NULL, name, parent, flags | CLK_SET_RATE_PARENT, reg, shift, 0x3, 0, &imx_ccm_lock, NULL); } -static inline struct clk *imx_clk_gate2_shared(const char *name, +static inline struct clk_hw *imx_clk_hw_gate2_shared(const char *name, const char *parent, void __iomem *reg, u8 shift, unsigned int *share_count) { - return clk_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT, reg, + return clk_hw_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT, reg, shift, 0x3, 0, &imx_ccm_lock, share_count); } -static inline struct clk *imx_clk_gate2_shared2(const char *name, +static inline struct clk_hw *imx_clk_hw_gate2_shared2(const char *name, const char *parent, void __iomem *reg, u8 shift, unsigned int *share_count) { - return clk_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT | + return clk_hw_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, reg, shift, 0x3, 0, &imx_ccm_lock, share_count); } @@ -312,10 +351,10 @@ static inline struct clk *imx_clk_gate2_cgr(const char *name, shift, cgr_val, 0, &imx_ccm_lock, NULL); } -static inline struct clk *imx_clk_gate3(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate3(const char *name, const char *parent, void __iomem *reg, u8 shift) { - return clk_register_gate(NULL, name, parent, + return clk_hw_register_gate(NULL, name, parent, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, reg, shift, 0, &imx_ccm_lock); } @@ -329,10 +368,10 @@ static inline struct clk *imx_clk_gate3_flags(const char *name, reg, shift, 0, &imx_ccm_lock); } -static inline struct clk *imx_clk_gate4(const char *name, const char *parent, +static inline struct clk_hw *imx_clk_hw_gate4(const char *name, const char *parent, void __iomem *reg, u8 shift) { - return clk_register_gate2(NULL, name, parent, + return clk_hw_register_gate2(NULL, name, parent, CLK_SET_RATE_PARENT | CLK_OPS_PARENT_ENABLE, reg, shift, 0x3, 0, &imx_ccm_lock, NULL); } @@ -346,11 +385,11 @@ static inline struct clk *imx_clk_gate4_flags(const char *name, reg, shift, 0x3, 0, &imx_ccm_lock, NULL); } -static inline struct clk *imx_clk_mux(const char *name, void __iomem *reg, +static inline struct clk_hw *imx_clk_hw_mux(const char *name, void __iomem *reg, u8 shift, u8 width, const char * const *parents, int num_parents) { - return clk_register_mux(NULL, name, parents, num_parents, + return clk_hw_register_mux(NULL, name, parents, num_parents, CLK_SET_RATE_NO_REPARENT, reg, shift, width, 0, &imx_ccm_lock); } From 3a1d8fe6f445b131572688346a1945bf97201aab Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:46 +0000 Subject: [PATCH 34/78] clk: imx6sl: Switch to clk_hw based API Switch the entire clk-imx6sl driver to clk_hw based API. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6sl.c | 398 ++++++++++++++++++----------------- 1 file changed, 206 insertions(+), 192 deletions(-) diff --git a/drivers/clk/imx/clk-imx6sl.c b/drivers/clk/imx/clk-imx6sl.c index acb5983f45ff..68293b0f0c53 100644 --- a/drivers/clk/imx/clk-imx6sl.c +++ b/drivers/clk/imx/clk-imx6sl.c @@ -99,8 +99,8 @@ static unsigned int share_count_ssi2; static unsigned int share_count_ssi3; static unsigned int share_count_spdif; -static struct clk *clks[IMX6SL_CLK_END]; -static struct clk_onecell_data clk_data; +static struct clk_hw **hws; +static struct clk_hw_onecell_data *clk_hw_data; static void __iomem *ccm_base; static void __iomem *anatop_base; @@ -181,74 +181,84 @@ void imx6sl_set_wait_clk(bool enter) imx6sl_enable_pll_arm(false); } -static struct clk ** const uart_clks[] __initconst = { - &clks[IMX6SL_CLK_UART], - &clks[IMX6SL_CLK_UART_SERIAL], - NULL +static const int uart_clk_ids[] __initconst = { + IMX6SL_CLK_UART, + IMX6SL_CLK_UART_SERIAL, }; +static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1] __initdata; + static void __init imx6sl_clocks_init(struct device_node *ccm_node) { struct device_node *np; void __iomem *base; int ret; + int i; - clks[IMX6SL_CLK_DUMMY] = imx_clk_fixed("dummy", 0); - clks[IMX6SL_CLK_CKIL] = imx_obtain_fixed_clock("ckil", 0); - clks[IMX6SL_CLK_OSC] = imx_obtain_fixed_clock("osc", 0); + clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, + IMX6SL_CLK_END), GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return; + + clk_hw_data->num = IMX6SL_CLK_END; + hws = clk_hw_data->hws; + + hws[IMX6SL_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0); + hws[IMX6SL_CLK_CKIL] = imx_obtain_fixed_clock_hw("ckil", 0); + hws[IMX6SL_CLK_OSC] = imx_obtain_fixed_clock_hw("osc", 0); /* Clock source from external clock via CLK1 PAD */ - clks[IMX6SL_CLK_ANACLK1] = imx_obtain_fixed_clock("anaclk1", 0); + hws[IMX6SL_CLK_ANACLK1] = imx_obtain_fixed_clock_hw("anaclk1", 0); np = of_find_compatible_node(NULL, NULL, "fsl,imx6sl-anatop"); base = of_iomap(np, 0); WARN_ON(!base); anatop_base = base; - clks[IMX6SL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL1_BYPASS_SRC] = imx_clk_hw_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL2_BYPASS_SRC] = imx_clk_hw_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL3_BYPASS_SRC] = imx_clk_hw_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL4_BYPASS_SRC] = imx_clk_hw_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL5_BYPASS_SRC] = imx_clk_hw_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL6_BYPASS_SRC] = imx_clk_hw_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SL_PLL7_BYPASS_SRC] = imx_clk_hw_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); /* type name parent_name base div_mask */ - clks[IMX6SL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); - clks[IMX6SL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); - clks[IMX6SL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); - clks[IMX6SL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); - clks[IMX6SL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); - clks[IMX6SL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); - clks[IMX6SL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); + hws[IMX6SL_CLK_PLL1] = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); + hws[IMX6SL_CLK_PLL2] = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); + hws[IMX6SL_CLK_PLL3] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); + hws[IMX6SL_CLK_PLL4] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); + hws[IMX6SL_CLK_PLL5] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); + hws[IMX6SL_CLK_PLL6] = imx_clk_hw_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); + hws[IMX6SL_CLK_PLL7] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); - clks[IMX6SL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL1_BYPASS] = imx_clk_hw_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL2_BYPASS] = imx_clk_hw_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL3_BYPASS] = imx_clk_hw_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL4_BYPASS] = imx_clk_hw_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL5_BYPASS] = imx_clk_hw_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL6_BYPASS] = imx_clk_hw_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SL_PLL7_BYPASS] = imx_clk_hw_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); /* Do not bypass PLLs initially */ - clk_set_parent(clks[IMX6SL_PLL1_BYPASS], clks[IMX6SL_CLK_PLL1]); - clk_set_parent(clks[IMX6SL_PLL2_BYPASS], clks[IMX6SL_CLK_PLL2]); - clk_set_parent(clks[IMX6SL_PLL3_BYPASS], clks[IMX6SL_CLK_PLL3]); - clk_set_parent(clks[IMX6SL_PLL4_BYPASS], clks[IMX6SL_CLK_PLL4]); - clk_set_parent(clks[IMX6SL_PLL5_BYPASS], clks[IMX6SL_CLK_PLL5]); - clk_set_parent(clks[IMX6SL_PLL6_BYPASS], clks[IMX6SL_CLK_PLL6]); - clk_set_parent(clks[IMX6SL_PLL7_BYPASS], clks[IMX6SL_CLK_PLL7]); + clk_set_parent(hws[IMX6SL_PLL1_BYPASS]->clk, hws[IMX6SL_CLK_PLL1]->clk); + clk_set_parent(hws[IMX6SL_PLL2_BYPASS]->clk, hws[IMX6SL_CLK_PLL2]->clk); + clk_set_parent(hws[IMX6SL_PLL3_BYPASS]->clk, hws[IMX6SL_CLK_PLL3]->clk); + clk_set_parent(hws[IMX6SL_PLL4_BYPASS]->clk, hws[IMX6SL_CLK_PLL4]->clk); + clk_set_parent(hws[IMX6SL_PLL5_BYPASS]->clk, hws[IMX6SL_CLK_PLL5]->clk); + clk_set_parent(hws[IMX6SL_PLL6_BYPASS]->clk, hws[IMX6SL_CLK_PLL6]->clk); + clk_set_parent(hws[IMX6SL_PLL7_BYPASS]->clk, hws[IMX6SL_CLK_PLL7]->clk); - clks[IMX6SL_CLK_PLL1_SYS] = imx_clk_gate("pll1_sys", "pll1_bypass", base + 0x00, 13); - clks[IMX6SL_CLK_PLL2_BUS] = imx_clk_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); - clks[IMX6SL_CLK_PLL3_USB_OTG] = imx_clk_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); - clks[IMX6SL_CLK_PLL4_AUDIO] = imx_clk_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); - clks[IMX6SL_CLK_PLL5_VIDEO] = imx_clk_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); - clks[IMX6SL_CLK_PLL6_ENET] = imx_clk_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); - clks[IMX6SL_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); + hws[IMX6SL_CLK_PLL1_SYS] = imx_clk_hw_gate("pll1_sys", "pll1_bypass", base + 0x00, 13); + hws[IMX6SL_CLK_PLL2_BUS] = imx_clk_hw_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); + hws[IMX6SL_CLK_PLL3_USB_OTG] = imx_clk_hw_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); + hws[IMX6SL_CLK_PLL4_AUDIO] = imx_clk_hw_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); + hws[IMX6SL_CLK_PLL5_VIDEO] = imx_clk_hw_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); + hws[IMX6SL_CLK_PLL6_ENET] = imx_clk_hw_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); + hws[IMX6SL_CLK_PLL7_USB_HOST] = imx_clk_hw_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); - clks[IMX6SL_CLK_LVDS1_SEL] = imx_clk_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); - clks[IMX6SL_CLK_LVDS1_OUT] = imx_clk_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x160, 10, BIT(12)); - clks[IMX6SL_CLK_LVDS1_IN] = imx_clk_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10)); + hws[IMX6SL_CLK_LVDS1_SEL] = imx_clk_hw_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); + hws[IMX6SL_CLK_LVDS1_OUT] = imx_clk_hw_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x160, 10, BIT(12)); + hws[IMX6SL_CLK_LVDS1_IN] = imx_clk_hw_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10)); /* * usbphy1 and usbphy2 are implemented as dummy gates using reserve @@ -257,32 +267,32 @@ static void __init imx6sl_clocks_init(struct device_node *ccm_node) * turned on during boot, and software will not need to control it * anymore after that. */ - clks[IMX6SL_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); - clks[IMX6SL_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); - clks[IMX6SL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6); - clks[IMX6SL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6); + hws[IMX6SL_CLK_USBPHY1] = imx_clk_hw_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); + hws[IMX6SL_CLK_USBPHY2] = imx_clk_hw_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); + hws[IMX6SL_CLK_USBPHY1_GATE] = imx_clk_hw_gate("usbphy1_gate", "dummy", base + 0x10, 6); + hws[IMX6SL_CLK_USBPHY2_GATE] = imx_clk_hw_gate("usbphy2_gate", "dummy", base + 0x20, 6); /* dev name parent_name flags reg shift width div: flags, div_table lock */ - clks[IMX6SL_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6SL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock); - clks[IMX6SL_CLK_PLL5_POST_DIV] = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6SL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); - clks[IMX6SL_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, base + 0xe0, 0, 2, 0, clk_enet_ref_table, &imx_ccm_lock); + hws[IMX6SL_CLK_PLL4_POST_DIV] = clk_hw_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); + hws[IMX6SL_CLK_PLL4_AUDIO_DIV] = clk_hw_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock); + hws[IMX6SL_CLK_PLL5_POST_DIV] = clk_hw_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); + hws[IMX6SL_CLK_PLL5_VIDEO_DIV] = clk_hw_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); + hws[IMX6SL_CLK_ENET_REF] = clk_hw_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, base + 0xe0, 0, 2, 0, clk_enet_ref_table, &imx_ccm_lock); /* name parent_name reg idx */ - clks[IMX6SL_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0", "pll2_bus", base + 0x100, 0); - clks[IMX6SL_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1", "pll2_bus", base + 0x100, 1); - clks[IMX6SL_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2", "pll2_bus", base + 0x100, 2); - clks[IMX6SL_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0", "pll3_usb_otg", base + 0xf0, 0); - clks[IMX6SL_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1", "pll3_usb_otg", base + 0xf0, 1); - clks[IMX6SL_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2", "pll3_usb_otg", base + 0xf0, 2); - clks[IMX6SL_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3", "pll3_usb_otg", base + 0xf0, 3); + hws[IMX6SL_CLK_PLL2_PFD0] = imx_clk_hw_pfd("pll2_pfd0", "pll2_bus", base + 0x100, 0); + hws[IMX6SL_CLK_PLL2_PFD1] = imx_clk_hw_pfd("pll2_pfd1", "pll2_bus", base + 0x100, 1); + hws[IMX6SL_CLK_PLL2_PFD2] = imx_clk_hw_pfd("pll2_pfd2", "pll2_bus", base + 0x100, 2); + hws[IMX6SL_CLK_PLL3_PFD0] = imx_clk_hw_pfd("pll3_pfd0", "pll3_usb_otg", base + 0xf0, 0); + hws[IMX6SL_CLK_PLL3_PFD1] = imx_clk_hw_pfd("pll3_pfd1", "pll3_usb_otg", base + 0xf0, 1); + hws[IMX6SL_CLK_PLL3_PFD2] = imx_clk_hw_pfd("pll3_pfd2", "pll3_usb_otg", base + 0xf0, 2); + hws[IMX6SL_CLK_PLL3_PFD3] = imx_clk_hw_pfd("pll3_pfd3", "pll3_usb_otg", base + 0xf0, 3); /* name parent_name mult div */ - clks[IMX6SL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2", 1, 2); - clks[IMX6SL_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); - clks[IMX6SL_CLK_PLL3_80M] = imx_clk_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); - clks[IMX6SL_CLK_PLL3_60M] = imx_clk_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); + hws[IMX6SL_CLK_PLL2_198M] = imx_clk_hw_fixed_factor("pll2_198m", "pll2_pfd2", 1, 2); + hws[IMX6SL_CLK_PLL3_120M] = imx_clk_hw_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); + hws[IMX6SL_CLK_PLL3_80M] = imx_clk_hw_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); + hws[IMX6SL_CLK_PLL3_60M] = imx_clk_hw_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); np = ccm_node; base = of_iomap(np, 0); @@ -290,156 +300,160 @@ static void __init imx6sl_clocks_init(struct device_node *ccm_node) ccm_base = base; /* name reg shift width parent_names num_parents */ - clks[IMX6SL_CLK_STEP] = imx_clk_mux("step", base + 0xc, 8, 1, step_sels, ARRAY_SIZE(step_sels)); - clks[IMX6SL_CLK_PLL1_SW] = imx_clk_mux("pll1_sw", base + 0xc, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels)); - clks[IMX6SL_CLK_OCRAM_ALT_SEL] = imx_clk_mux("ocram_alt_sel", base + 0x14, 7, 1, ocram_alt_sels, ARRAY_SIZE(ocram_alt_sels)); - clks[IMX6SL_CLK_OCRAM_SEL] = imx_clk_mux("ocram_sel", base + 0x14, 6, 1, ocram_sels, ARRAY_SIZE(ocram_sels)); - clks[IMX6SL_CLK_PRE_PERIPH2_SEL] = imx_clk_mux("pre_periph2_sel", base + 0x18, 21, 2, pre_periph_sels, ARRAY_SIZE(pre_periph_sels)); - clks[IMX6SL_CLK_PRE_PERIPH_SEL] = imx_clk_mux("pre_periph_sel", base + 0x18, 18, 2, pre_periph_sels, ARRAY_SIZE(pre_periph_sels)); - clks[IMX6SL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); - clks[IMX6SL_CLK_PERIPH_CLK2_SEL] = imx_clk_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); - clks[IMX6SL_CLK_CSI_SEL] = imx_clk_mux("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels)); - clks[IMX6SL_CLK_LCDIF_AXI_SEL] = imx_clk_mux("lcdif_axi_sel", base + 0x3c, 14, 2, lcdif_axi_sels, ARRAY_SIZE(lcdif_axi_sels)); - clks[IMX6SL_CLK_USDHC1_SEL] = imx_clk_fixup_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_USDHC2_SEL] = imx_clk_fixup_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_USDHC3_SEL] = imx_clk_fixup_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_USDHC4_SEL] = imx_clk_fixup_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_SSI1_SEL] = imx_clk_fixup_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_SSI2_SEL] = imx_clk_fixup_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_SSI3_SEL] = imx_clk_fixup_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_PERCLK_SEL] = imx_clk_fixup_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels), imx_cscmr1_fixup); - clks[IMX6SL_CLK_PXP_AXI_SEL] = imx_clk_mux("pxp_axi_sel", base + 0x34, 6, 3, pxp_axi_sels, ARRAY_SIZE(pxp_axi_sels)); - clks[IMX6SL_CLK_EPDC_AXI_SEL] = imx_clk_mux("epdc_axi_sel", base + 0x34, 15, 3, epdc_axi_sels, ARRAY_SIZE(epdc_axi_sels)); - clks[IMX6SL_CLK_GPU2D_OVG_SEL] = imx_clk_mux("gpu2d_ovg_sel", base + 0x18, 4, 2, gpu2d_ovg_sels, ARRAY_SIZE(gpu2d_ovg_sels)); - clks[IMX6SL_CLK_GPU2D_SEL] = imx_clk_mux("gpu2d_sel", base + 0x18, 8, 2, gpu2d_sels, ARRAY_SIZE(gpu2d_sels)); - clks[IMX6SL_CLK_LCDIF_PIX_SEL] = imx_clk_mux("lcdif_pix_sel", base + 0x38, 6, 3, lcdif_pix_sels, ARRAY_SIZE(lcdif_pix_sels)); - clks[IMX6SL_CLK_EPDC_PIX_SEL] = imx_clk_mux("epdc_pix_sel", base + 0x38, 15, 3, epdc_pix_sels, ARRAY_SIZE(epdc_pix_sels)); - clks[IMX6SL_CLK_SPDIF0_SEL] = imx_clk_mux("spdif0_sel", base + 0x30, 20, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clks[IMX6SL_CLK_SPDIF1_SEL] = imx_clk_mux("spdif1_sel", base + 0x30, 7, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clks[IMX6SL_CLK_EXTERN_AUDIO_SEL] = imx_clk_mux("extern_audio_sel", base + 0x20, 19, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clks[IMX6SL_CLK_ECSPI_SEL] = imx_clk_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); - clks[IMX6SL_CLK_UART_SEL] = imx_clk_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); + hws[IMX6SL_CLK_STEP] = imx_clk_hw_mux("step", base + 0xc, 8, 1, step_sels, ARRAY_SIZE(step_sels)); + hws[IMX6SL_CLK_PLL1_SW] = imx_clk_hw_mux("pll1_sw", base + 0xc, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels)); + hws[IMX6SL_CLK_OCRAM_ALT_SEL] = imx_clk_hw_mux("ocram_alt_sel", base + 0x14, 7, 1, ocram_alt_sels, ARRAY_SIZE(ocram_alt_sels)); + hws[IMX6SL_CLK_OCRAM_SEL] = imx_clk_hw_mux("ocram_sel", base + 0x14, 6, 1, ocram_sels, ARRAY_SIZE(ocram_sels)); + hws[IMX6SL_CLK_PRE_PERIPH2_SEL] = imx_clk_hw_mux("pre_periph2_sel", base + 0x18, 21, 2, pre_periph_sels, ARRAY_SIZE(pre_periph_sels)); + hws[IMX6SL_CLK_PRE_PERIPH_SEL] = imx_clk_hw_mux("pre_periph_sel", base + 0x18, 18, 2, pre_periph_sels, ARRAY_SIZE(pre_periph_sels)); + hws[IMX6SL_CLK_PERIPH2_CLK2_SEL] = imx_clk_hw_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); + hws[IMX6SL_CLK_PERIPH_CLK2_SEL] = imx_clk_hw_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); + hws[IMX6SL_CLK_CSI_SEL] = imx_clk_hw_mux("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels)); + hws[IMX6SL_CLK_LCDIF_AXI_SEL] = imx_clk_hw_mux("lcdif_axi_sel", base + 0x3c, 14, 2, lcdif_axi_sels, ARRAY_SIZE(lcdif_axi_sels)); + hws[IMX6SL_CLK_USDHC1_SEL] = imx_clk_hw_fixup_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_USDHC2_SEL] = imx_clk_hw_fixup_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_USDHC3_SEL] = imx_clk_hw_fixup_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_USDHC4_SEL] = imx_clk_hw_fixup_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_SSI1_SEL] = imx_clk_hw_fixup_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_SSI2_SEL] = imx_clk_hw_fixup_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_SSI3_SEL] = imx_clk_hw_fixup_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_PERCLK_SEL] = imx_clk_hw_fixup_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels), imx_cscmr1_fixup); + hws[IMX6SL_CLK_PXP_AXI_SEL] = imx_clk_hw_mux("pxp_axi_sel", base + 0x34, 6, 3, pxp_axi_sels, ARRAY_SIZE(pxp_axi_sels)); + hws[IMX6SL_CLK_EPDC_AXI_SEL] = imx_clk_hw_mux("epdc_axi_sel", base + 0x34, 15, 3, epdc_axi_sels, ARRAY_SIZE(epdc_axi_sels)); + hws[IMX6SL_CLK_GPU2D_OVG_SEL] = imx_clk_hw_mux("gpu2d_ovg_sel", base + 0x18, 4, 2, gpu2d_ovg_sels, ARRAY_SIZE(gpu2d_ovg_sels)); + hws[IMX6SL_CLK_GPU2D_SEL] = imx_clk_hw_mux("gpu2d_sel", base + 0x18, 8, 2, gpu2d_sels, ARRAY_SIZE(gpu2d_sels)); + hws[IMX6SL_CLK_LCDIF_PIX_SEL] = imx_clk_hw_mux("lcdif_pix_sel", base + 0x38, 6, 3, lcdif_pix_sels, ARRAY_SIZE(lcdif_pix_sels)); + hws[IMX6SL_CLK_EPDC_PIX_SEL] = imx_clk_hw_mux("epdc_pix_sel", base + 0x38, 15, 3, epdc_pix_sels, ARRAY_SIZE(epdc_pix_sels)); + hws[IMX6SL_CLK_SPDIF0_SEL] = imx_clk_hw_mux("spdif0_sel", base + 0x30, 20, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6SL_CLK_SPDIF1_SEL] = imx_clk_hw_mux("spdif1_sel", base + 0x30, 7, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6SL_CLK_EXTERN_AUDIO_SEL] = imx_clk_hw_mux("extern_audio_sel", base + 0x20, 19, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6SL_CLK_ECSPI_SEL] = imx_clk_hw_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); + hws[IMX6SL_CLK_UART_SEL] = imx_clk_hw_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); /* name reg shift width busy: reg, shift parent_names num_parents */ - clks[IMX6SL_CLK_PERIPH] = imx_clk_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); - clks[IMX6SL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); + hws[IMX6SL_CLK_PERIPH] = imx_clk_hw_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); + hws[IMX6SL_CLK_PERIPH2] = imx_clk_hw_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); /* name parent_name reg shift width */ - clks[IMX6SL_CLK_OCRAM_PODF] = imx_clk_busy_divider("ocram_podf", "ocram_sel", base + 0x14, 16, 3, base + 0x48, 0); - clks[IMX6SL_CLK_PERIPH_CLK2_PODF] = imx_clk_divider("periph_clk2_podf", "periph_clk2_sel", base + 0x14, 27, 3); - clks[IMX6SL_CLK_PERIPH2_CLK2_PODF] = imx_clk_divider("periph2_clk2_podf", "periph2_clk2_sel", base + 0x14, 0, 3); - clks[IMX6SL_CLK_IPG] = imx_clk_divider("ipg", "ahb", base + 0x14, 8, 2); - clks[IMX6SL_CLK_CSI_PODF] = imx_clk_divider("csi_podf", "csi_sel", base + 0x3c, 11, 3); - clks[IMX6SL_CLK_LCDIF_AXI_PODF] = imx_clk_divider("lcdif_axi_podf", "lcdif_axi_sel", base + 0x3c, 16, 3); - clks[IMX6SL_CLK_USDHC1_PODF] = imx_clk_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); - clks[IMX6SL_CLK_USDHC2_PODF] = imx_clk_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); - clks[IMX6SL_CLK_USDHC3_PODF] = imx_clk_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); - clks[IMX6SL_CLK_USDHC4_PODF] = imx_clk_divider("usdhc4_podf", "usdhc4_sel", base + 0x24, 22, 3); - clks[IMX6SL_CLK_SSI1_PRED] = imx_clk_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); - clks[IMX6SL_CLK_SSI1_PODF] = imx_clk_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); - clks[IMX6SL_CLK_SSI2_PRED] = imx_clk_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); - clks[IMX6SL_CLK_SSI2_PODF] = imx_clk_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); - clks[IMX6SL_CLK_SSI3_PRED] = imx_clk_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); - clks[IMX6SL_CLK_SSI3_PODF] = imx_clk_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); - clks[IMX6SL_CLK_PERCLK] = imx_clk_fixup_divider("perclk", "perclk_sel", base + 0x1c, 0, 6, imx_cscmr1_fixup); - clks[IMX6SL_CLK_PXP_AXI_PODF] = imx_clk_divider("pxp_axi_podf", "pxp_axi_sel", base + 0x34, 3, 3); - clks[IMX6SL_CLK_EPDC_AXI_PODF] = imx_clk_divider("epdc_axi_podf", "epdc_axi_sel", base + 0x34, 12, 3); - clks[IMX6SL_CLK_GPU2D_OVG_PODF] = imx_clk_divider("gpu2d_ovg_podf", "gpu2d_ovg_sel", base + 0x18, 26, 3); - clks[IMX6SL_CLK_GPU2D_PODF] = imx_clk_divider("gpu2d_podf", "gpu2d_sel", base + 0x18, 29, 3); - clks[IMX6SL_CLK_LCDIF_PIX_PRED] = imx_clk_divider("lcdif_pix_pred", "lcdif_pix_sel", base + 0x38, 3, 3); - clks[IMX6SL_CLK_EPDC_PIX_PRED] = imx_clk_divider("epdc_pix_pred", "epdc_pix_sel", base + 0x38, 12, 3); - clks[IMX6SL_CLK_LCDIF_PIX_PODF] = imx_clk_fixup_divider("lcdif_pix_podf", "lcdif_pix_pred", base + 0x1c, 20, 3, imx_cscmr1_fixup); - clks[IMX6SL_CLK_EPDC_PIX_PODF] = imx_clk_divider("epdc_pix_podf", "epdc_pix_pred", base + 0x18, 23, 3); - clks[IMX6SL_CLK_SPDIF0_PRED] = imx_clk_divider("spdif0_pred", "spdif0_sel", base + 0x30, 25, 3); - clks[IMX6SL_CLK_SPDIF0_PODF] = imx_clk_divider("spdif0_podf", "spdif0_pred", base + 0x30, 22, 3); - clks[IMX6SL_CLK_SPDIF1_PRED] = imx_clk_divider("spdif1_pred", "spdif1_sel", base + 0x30, 12, 3); - clks[IMX6SL_CLK_SPDIF1_PODF] = imx_clk_divider("spdif1_podf", "spdif1_pred", base + 0x30, 9, 3); - clks[IMX6SL_CLK_EXTERN_AUDIO_PRED] = imx_clk_divider("extern_audio_pred", "extern_audio_sel", base + 0x28, 9, 3); - clks[IMX6SL_CLK_EXTERN_AUDIO_PODF] = imx_clk_divider("extern_audio_podf", "extern_audio_pred", base + 0x28, 25, 3); - clks[IMX6SL_CLK_ECSPI_ROOT] = imx_clk_divider("ecspi_root", "ecspi_sel", base + 0x38, 19, 6); - clks[IMX6SL_CLK_UART_ROOT] = imx_clk_divider("uart_root", "uart_sel", base + 0x24, 0, 6); + hws[IMX6SL_CLK_OCRAM_PODF] = imx_clk_hw_busy_divider("ocram_podf", "ocram_sel", base + 0x14, 16, 3, base + 0x48, 0); + hws[IMX6SL_CLK_PERIPH_CLK2_PODF] = imx_clk_hw_divider("periph_clk2_podf", "periph_clk2_sel", base + 0x14, 27, 3); + hws[IMX6SL_CLK_PERIPH2_CLK2_PODF] = imx_clk_hw_divider("periph2_clk2_podf", "periph2_clk2_sel", base + 0x14, 0, 3); + hws[IMX6SL_CLK_IPG] = imx_clk_hw_divider("ipg", "ahb", base + 0x14, 8, 2); + hws[IMX6SL_CLK_CSI_PODF] = imx_clk_hw_divider("csi_podf", "csi_sel", base + 0x3c, 11, 3); + hws[IMX6SL_CLK_LCDIF_AXI_PODF] = imx_clk_hw_divider("lcdif_axi_podf", "lcdif_axi_sel", base + 0x3c, 16, 3); + hws[IMX6SL_CLK_USDHC1_PODF] = imx_clk_hw_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); + hws[IMX6SL_CLK_USDHC2_PODF] = imx_clk_hw_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); + hws[IMX6SL_CLK_USDHC3_PODF] = imx_clk_hw_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); + hws[IMX6SL_CLK_USDHC4_PODF] = imx_clk_hw_divider("usdhc4_podf", "usdhc4_sel", base + 0x24, 22, 3); + hws[IMX6SL_CLK_SSI1_PRED] = imx_clk_hw_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); + hws[IMX6SL_CLK_SSI1_PODF] = imx_clk_hw_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); + hws[IMX6SL_CLK_SSI2_PRED] = imx_clk_hw_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); + hws[IMX6SL_CLK_SSI2_PODF] = imx_clk_hw_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); + hws[IMX6SL_CLK_SSI3_PRED] = imx_clk_hw_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); + hws[IMX6SL_CLK_SSI3_PODF] = imx_clk_hw_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); + hws[IMX6SL_CLK_PERCLK] = imx_clk_hw_fixup_divider("perclk", "perclk_sel", base + 0x1c, 0, 6, imx_cscmr1_fixup); + hws[IMX6SL_CLK_PXP_AXI_PODF] = imx_clk_hw_divider("pxp_axi_podf", "pxp_axi_sel", base + 0x34, 3, 3); + hws[IMX6SL_CLK_EPDC_AXI_PODF] = imx_clk_hw_divider("epdc_axi_podf", "epdc_axi_sel", base + 0x34, 12, 3); + hws[IMX6SL_CLK_GPU2D_OVG_PODF] = imx_clk_hw_divider("gpu2d_ovg_podf", "gpu2d_ovg_sel", base + 0x18, 26, 3); + hws[IMX6SL_CLK_GPU2D_PODF] = imx_clk_hw_divider("gpu2d_podf", "gpu2d_sel", base + 0x18, 29, 3); + hws[IMX6SL_CLK_LCDIF_PIX_PRED] = imx_clk_hw_divider("lcdif_pix_pred", "lcdif_pix_sel", base + 0x38, 3, 3); + hws[IMX6SL_CLK_EPDC_PIX_PRED] = imx_clk_hw_divider("epdc_pix_pred", "epdc_pix_sel", base + 0x38, 12, 3); + hws[IMX6SL_CLK_LCDIF_PIX_PODF] = imx_clk_hw_fixup_divider("lcdif_pix_podf", "lcdif_pix_pred", base + 0x1c, 20, 3, imx_cscmr1_fixup); + hws[IMX6SL_CLK_EPDC_PIX_PODF] = imx_clk_hw_divider("epdc_pix_podf", "epdc_pix_pred", base + 0x18, 23, 3); + hws[IMX6SL_CLK_SPDIF0_PRED] = imx_clk_hw_divider("spdif0_pred", "spdif0_sel", base + 0x30, 25, 3); + hws[IMX6SL_CLK_SPDIF0_PODF] = imx_clk_hw_divider("spdif0_podf", "spdif0_pred", base + 0x30, 22, 3); + hws[IMX6SL_CLK_SPDIF1_PRED] = imx_clk_hw_divider("spdif1_pred", "spdif1_sel", base + 0x30, 12, 3); + hws[IMX6SL_CLK_SPDIF1_PODF] = imx_clk_hw_divider("spdif1_podf", "spdif1_pred", base + 0x30, 9, 3); + hws[IMX6SL_CLK_EXTERN_AUDIO_PRED] = imx_clk_hw_divider("extern_audio_pred", "extern_audio_sel", base + 0x28, 9, 3); + hws[IMX6SL_CLK_EXTERN_AUDIO_PODF] = imx_clk_hw_divider("extern_audio_podf", "extern_audio_pred", base + 0x28, 25, 3); + hws[IMX6SL_CLK_ECSPI_ROOT] = imx_clk_hw_divider("ecspi_root", "ecspi_sel", base + 0x38, 19, 6); + hws[IMX6SL_CLK_UART_ROOT] = imx_clk_hw_divider("uart_root", "uart_sel", base + 0x24, 0, 6); /* name parent_name reg shift width busy: reg, shift */ - clks[IMX6SL_CLK_AHB] = imx_clk_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); - clks[IMX6SL_CLK_MMDC_ROOT] = imx_clk_busy_divider("mmdc", "periph2", base + 0x14, 3, 3, base + 0x48, 2); - clks[IMX6SL_CLK_ARM] = imx_clk_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); + hws[IMX6SL_CLK_AHB] = imx_clk_hw_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); + hws[IMX6SL_CLK_MMDC_ROOT] = imx_clk_hw_busy_divider("mmdc", "periph2", base + 0x14, 3, 3, base + 0x48, 2); + hws[IMX6SL_CLK_ARM] = imx_clk_hw_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); /* name parent_name reg shift */ - clks[IMX6SL_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_root", base + 0x6c, 0); - clks[IMX6SL_CLK_ECSPI2] = imx_clk_gate2("ecspi2", "ecspi_root", base + 0x6c, 2); - clks[IMX6SL_CLK_ECSPI3] = imx_clk_gate2("ecspi3", "ecspi_root", base + 0x6c, 4); - clks[IMX6SL_CLK_ECSPI4] = imx_clk_gate2("ecspi4", "ecspi_root", base + 0x6c, 6); - clks[IMX6SL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x6c, 10); - clks[IMX6SL_CLK_EPIT1] = imx_clk_gate2("epit1", "perclk", base + 0x6c, 12); - clks[IMX6SL_CLK_EPIT2] = imx_clk_gate2("epit2", "perclk", base + 0x6c, 14); - clks[IMX6SL_CLK_EXTERN_AUDIO] = imx_clk_gate2("extern_audio", "extern_audio_podf", base + 0x6c, 16); - clks[IMX6SL_CLK_GPT] = imx_clk_gate2("gpt", "perclk", base + 0x6c, 20); - clks[IMX6SL_CLK_GPT_SERIAL] = imx_clk_gate2("gpt_serial", "perclk", base + 0x6c, 22); - clks[IMX6SL_CLK_GPU2D_OVG] = imx_clk_gate2("gpu2d_ovg", "gpu2d_ovg_podf", base + 0x6c, 26); - clks[IMX6SL_CLK_I2C1] = imx_clk_gate2("i2c1", "perclk", base + 0x70, 6); - clks[IMX6SL_CLK_I2C2] = imx_clk_gate2("i2c2", "perclk", base + 0x70, 8); - clks[IMX6SL_CLK_I2C3] = imx_clk_gate2("i2c3", "perclk", base + 0x70, 10); - clks[IMX6SL_CLK_OCOTP] = imx_clk_gate2("ocotp", "ipg", base + 0x70, 12); - clks[IMX6SL_CLK_CSI] = imx_clk_gate2("csi", "csi_podf", base + 0x74, 0); - clks[IMX6SL_CLK_PXP_AXI] = imx_clk_gate2("pxp_axi", "pxp_axi_podf", base + 0x74, 2); - clks[IMX6SL_CLK_EPDC_AXI] = imx_clk_gate2("epdc_axi", "epdc_axi_podf", base + 0x74, 4); - clks[IMX6SL_CLK_LCDIF_AXI] = imx_clk_gate2("lcdif_axi", "lcdif_axi_podf", base + 0x74, 6); - clks[IMX6SL_CLK_LCDIF_PIX] = imx_clk_gate2("lcdif_pix", "lcdif_pix_podf", base + 0x74, 8); - clks[IMX6SL_CLK_EPDC_PIX] = imx_clk_gate2("epdc_pix", "epdc_pix_podf", base + 0x74, 10); - clks[IMX6SL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6SL_CLK_MMDC_P1_IPG] = imx_clk_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26); - clks[IMX6SL_CLK_OCRAM] = imx_clk_gate2("ocram", "ocram_podf", base + 0x74, 28); - clks[IMX6SL_CLK_PWM1] = imx_clk_gate2("pwm1", "perclk", base + 0x78, 16); - clks[IMX6SL_CLK_PWM2] = imx_clk_gate2("pwm2", "perclk", base + 0x78, 18); - clks[IMX6SL_CLK_PWM3] = imx_clk_gate2("pwm3", "perclk", base + 0x78, 20); - clks[IMX6SL_CLK_PWM4] = imx_clk_gate2("pwm4", "perclk", base + 0x78, 22); - clks[IMX6SL_CLK_SDMA] = imx_clk_gate2("sdma", "ipg", base + 0x7c, 6); - clks[IMX6SL_CLK_SPBA] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12); - clks[IMX6SL_CLK_SPDIF] = imx_clk_gate2_shared("spdif", "spdif0_podf", base + 0x7c, 14, &share_count_spdif); - clks[IMX6SL_CLK_SPDIF_GCLK] = imx_clk_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_spdif); - clks[IMX6SL_CLK_SSI1_IPG] = imx_clk_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); - clks[IMX6SL_CLK_SSI2_IPG] = imx_clk_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); - clks[IMX6SL_CLK_SSI3_IPG] = imx_clk_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); - clks[IMX6SL_CLK_SSI1] = imx_clk_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); - clks[IMX6SL_CLK_SSI2] = imx_clk_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); - clks[IMX6SL_CLK_SSI3] = imx_clk_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); - clks[IMX6SL_CLK_UART] = imx_clk_gate2("uart", "ipg", base + 0x7c, 24); - clks[IMX6SL_CLK_UART_SERIAL] = imx_clk_gate2("uart_serial", "uart_root", base + 0x7c, 26); - clks[IMX6SL_CLK_USBOH3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); - clks[IMX6SL_CLK_USDHC1] = imx_clk_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); - clks[IMX6SL_CLK_USDHC2] = imx_clk_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); - clks[IMX6SL_CLK_USDHC3] = imx_clk_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); - clks[IMX6SL_CLK_USDHC4] = imx_clk_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); + hws[IMX6SL_CLK_ECSPI1] = imx_clk_hw_gate2("ecspi1", "ecspi_root", base + 0x6c, 0); + hws[IMX6SL_CLK_ECSPI2] = imx_clk_hw_gate2("ecspi2", "ecspi_root", base + 0x6c, 2); + hws[IMX6SL_CLK_ECSPI3] = imx_clk_hw_gate2("ecspi3", "ecspi_root", base + 0x6c, 4); + hws[IMX6SL_CLK_ECSPI4] = imx_clk_hw_gate2("ecspi4", "ecspi_root", base + 0x6c, 6); + hws[IMX6SL_CLK_ENET] = imx_clk_hw_gate2("enet", "ipg", base + 0x6c, 10); + hws[IMX6SL_CLK_EPIT1] = imx_clk_hw_gate2("epit1", "perclk", base + 0x6c, 12); + hws[IMX6SL_CLK_EPIT2] = imx_clk_hw_gate2("epit2", "perclk", base + 0x6c, 14); + hws[IMX6SL_CLK_EXTERN_AUDIO] = imx_clk_hw_gate2("extern_audio", "extern_audio_podf", base + 0x6c, 16); + hws[IMX6SL_CLK_GPT] = imx_clk_hw_gate2("gpt", "perclk", base + 0x6c, 20); + hws[IMX6SL_CLK_GPT_SERIAL] = imx_clk_hw_gate2("gpt_serial", "perclk", base + 0x6c, 22); + hws[IMX6SL_CLK_GPU2D_OVG] = imx_clk_hw_gate2("gpu2d_ovg", "gpu2d_ovg_podf", base + 0x6c, 26); + hws[IMX6SL_CLK_I2C1] = imx_clk_hw_gate2("i2c1", "perclk", base + 0x70, 6); + hws[IMX6SL_CLK_I2C2] = imx_clk_hw_gate2("i2c2", "perclk", base + 0x70, 8); + hws[IMX6SL_CLK_I2C3] = imx_clk_hw_gate2("i2c3", "perclk", base + 0x70, 10); + hws[IMX6SL_CLK_OCOTP] = imx_clk_hw_gate2("ocotp", "ipg", base + 0x70, 12); + hws[IMX6SL_CLK_CSI] = imx_clk_hw_gate2("csi", "csi_podf", base + 0x74, 0); + hws[IMX6SL_CLK_PXP_AXI] = imx_clk_hw_gate2("pxp_axi", "pxp_axi_podf", base + 0x74, 2); + hws[IMX6SL_CLK_EPDC_AXI] = imx_clk_hw_gate2("epdc_axi", "epdc_axi_podf", base + 0x74, 4); + hws[IMX6SL_CLK_LCDIF_AXI] = imx_clk_hw_gate2("lcdif_axi", "lcdif_axi_podf", base + 0x74, 6); + hws[IMX6SL_CLK_LCDIF_PIX] = imx_clk_hw_gate2("lcdif_pix", "lcdif_pix_podf", base + 0x74, 8); + hws[IMX6SL_CLK_EPDC_PIX] = imx_clk_hw_gate2("epdc_pix", "epdc_pix_podf", base + 0x74, 10); + hws[IMX6SL_CLK_MMDC_P0_IPG] = imx_clk_hw_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); + hws[IMX6SL_CLK_MMDC_P1_IPG] = imx_clk_hw_gate2("mmdc_p1_ipg", "ipg", base + 0x74, 26); + hws[IMX6SL_CLK_OCRAM] = imx_clk_hw_gate2("ocram", "ocram_podf", base + 0x74, 28); + hws[IMX6SL_CLK_PWM1] = imx_clk_hw_gate2("pwm1", "perclk", base + 0x78, 16); + hws[IMX6SL_CLK_PWM2] = imx_clk_hw_gate2("pwm2", "perclk", base + 0x78, 18); + hws[IMX6SL_CLK_PWM3] = imx_clk_hw_gate2("pwm3", "perclk", base + 0x78, 20); + hws[IMX6SL_CLK_PWM4] = imx_clk_hw_gate2("pwm4", "perclk", base + 0x78, 22); + hws[IMX6SL_CLK_SDMA] = imx_clk_hw_gate2("sdma", "ipg", base + 0x7c, 6); + hws[IMX6SL_CLK_SPBA] = imx_clk_hw_gate2("spba", "ipg", base + 0x7c, 12); + hws[IMX6SL_CLK_SPDIF] = imx_clk_hw_gate2_shared("spdif", "spdif0_podf", base + 0x7c, 14, &share_count_spdif); + hws[IMX6SL_CLK_SPDIF_GCLK] = imx_clk_hw_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_spdif); + hws[IMX6SL_CLK_SSI1_IPG] = imx_clk_hw_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6SL_CLK_SSI2_IPG] = imx_clk_hw_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6SL_CLK_SSI3_IPG] = imx_clk_hw_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6SL_CLK_SSI1] = imx_clk_hw_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6SL_CLK_SSI2] = imx_clk_hw_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6SL_CLK_SSI3] = imx_clk_hw_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6SL_CLK_UART] = imx_clk_hw_gate2("uart", "ipg", base + 0x7c, 24); + hws[IMX6SL_CLK_UART_SERIAL] = imx_clk_hw_gate2("uart_serial", "uart_root", base + 0x7c, 26); + hws[IMX6SL_CLK_USBOH3] = imx_clk_hw_gate2("usboh3", "ipg", base + 0x80, 0); + hws[IMX6SL_CLK_USDHC1] = imx_clk_hw_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); + hws[IMX6SL_CLK_USDHC2] = imx_clk_hw_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); + hws[IMX6SL_CLK_USDHC3] = imx_clk_hw_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); + hws[IMX6SL_CLK_USDHC4] = imx_clk_hw_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); /* Ensure the MMDC CH0 handshake is bypassed */ imx_mmdc_mask_handshake(base, 0); - imx_check_clocks(clks, ARRAY_SIZE(clks)); + imx_check_clk_hws(hws, IMX6SL_CLK_END); - clk_data.clks = clks; - clk_data.clk_num = ARRAY_SIZE(clks); - of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); + of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); /* Ensure the AHB clk is at 132MHz. */ - ret = clk_set_rate(clks[IMX6SL_CLK_AHB], 132000000); + ret = clk_set_rate(hws[IMX6SL_CLK_AHB]->clk, 132000000); if (ret) pr_warn("%s: failed to set AHB clock rate %d!\n", __func__, ret); if (IS_ENABLED(CONFIG_USB_MXS_PHY)) { - clk_prepare_enable(clks[IMX6SL_CLK_USBPHY1_GATE]); - clk_prepare_enable(clks[IMX6SL_CLK_USBPHY2_GATE]); + clk_prepare_enable(hws[IMX6SL_CLK_USBPHY1_GATE]->clk); + clk_prepare_enable(hws[IMX6SL_CLK_USBPHY2_GATE]->clk); } /* Audio-related clocks configuration */ - clk_set_parent(clks[IMX6SL_CLK_SPDIF0_SEL], clks[IMX6SL_CLK_PLL3_PFD3]); + clk_set_parent(hws[IMX6SL_CLK_SPDIF0_SEL]->clk, hws[IMX6SL_CLK_PLL3_PFD3]->clk); /* set PLL5 video as lcdif pix parent clock */ - clk_set_parent(clks[IMX6SL_CLK_LCDIF_PIX_SEL], - clks[IMX6SL_CLK_PLL5_VIDEO_DIV]); + clk_set_parent(hws[IMX6SL_CLK_LCDIF_PIX_SEL]->clk, + hws[IMX6SL_CLK_PLL5_VIDEO_DIV]->clk); - clk_set_parent(clks[IMX6SL_CLK_LCDIF_AXI_SEL], - clks[IMX6SL_CLK_PLL2_PFD2]); + clk_set_parent(hws[IMX6SL_CLK_LCDIF_AXI_SEL]->clk, + hws[IMX6SL_CLK_PLL2_PFD2]->clk); + + for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) { + int index = uart_clk_ids[i]; + + uart_clks[i] = &hws[index]->clk; + } imx_register_uart_clocks(uart_clks); } From 992b703b5b389725c244977360a653648de3de2f Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:46 +0000 Subject: [PATCH 35/78] clk: imx6q: Switch to clk_hw based API Switch the entire clk-imx6q driver to clk_hw based API. Add imx6q_obtain_fixed_clk_hw helper to clean up the registration of the clocks that are either found in device tree or are assigned a fixed zero rate. This switch allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6q.c | 755 +++++++++++++++++++----------------- 1 file changed, 390 insertions(+), 365 deletions(-) diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c index d90d54bf78fe..4be0558b5b87 100644 --- a/drivers/clk/imx/clk-imx6q.c +++ b/drivers/clk/imx/clk-imx6q.c @@ -93,8 +93,8 @@ static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", }; static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", }; static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", }; -static struct clk *clk[IMX6QDL_CLK_END]; -static struct clk_onecell_data clk_data; +static struct clk_hw **hws; +static struct clk_hw_onecell_data *clk_hw_data; static struct clk_div_table clk_enet_ref_table[] = { { .val = 0, .div = 20, }, @@ -144,12 +144,13 @@ static inline int clk_on_imx6dl(void) return of_machine_is_compatible("fsl,imx6dl"); } -static struct clk ** const uart_clks[] __initconst = { - &clk[IMX6QDL_CLK_UART_IPG], - &clk[IMX6QDL_CLK_UART_SERIAL], - NULL +static const int uart_clk_ids[] __initconst = { + IMX6QDL_CLK_UART_IPG, + IMX6QDL_CLK_UART_SERIAL, }; +static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1] __initdata; + static int ldb_di_sel_by_clock_id(int clock_id) { switch (clock_id) { @@ -277,8 +278,8 @@ static void mmdc_ch1_disable(void __iomem *ccm_base) { unsigned int reg; - clk_set_parent(clk[IMX6QDL_CLK_PERIPH2_CLK2_SEL], - clk[IMX6QDL_CLK_PLL3_USB_OTG]); + clk_set_parent(hws[IMX6QDL_CLK_PERIPH2_CLK2_SEL]->clk, + hws[IMX6QDL_CLK_PLL3_USB_OTG]->clk); /* Disable pll3_sw_clk by selecting the bypass clock source */ reg = readl_relaxed(ccm_base + CCM_CCSR); @@ -352,8 +353,8 @@ static void init_ldb_clks(struct device_node *np, void __iomem *ccm_base) /* Only switch to or from pll2_pfd2_396m if it is disabled */ if ((sel[i][0] == 2 || sel[i][3] == 2) && - (clk_get_parent(clk[IMX6QDL_CLK_PERIPH_PRE]) == - clk[IMX6QDL_CLK_PLL2_PFD2_396M])) { + (clk_get_parent(hws[IMX6QDL_CLK_PERIPH_PRE]->clk) == + hws[IMX6QDL_CLK_PLL2_PFD2_396M]->clk)) { pr_err("ccm: ldb_di%d_sel: couldn't disable pll2_pfd2_396m\n", i); sel[i][3] = sel[i][2] = sel[i][1] = sel[i][0]; @@ -405,8 +406,8 @@ static void disable_anatop_clocks(void __iomem *anatop_base) /* Make sure PLL2 PFDs 0-2 are gated */ reg = readl_relaxed(anatop_base + CCM_ANALOG_PFD_528); /* Cannot gate PFD2 if pll2_pfd2_396m is the parent of MMDC clock */ - if (clk_get_parent(clk[IMX6QDL_CLK_PERIPH_PRE]) == - clk[IMX6QDL_CLK_PLL2_PFD2_396M]) + if (clk_get_parent(hws[IMX6QDL_CLK_PERIPH_PRE]->clk) == + hws[IMX6QDL_CLK_PLL2_PFD2_396M]->clk) reg |= PFD0_CLKGATE | PFD1_CLKGATE; else reg |= PFD0_CLKGATE | PFD1_CLKGATE | PFD2_CLKGATE; @@ -423,31 +424,44 @@ static void disable_anatop_clocks(void __iomem *anatop_base) writel_relaxed(reg, anatop_base + CCM_ANALOG_PLL_VIDEO); } +static struct clk_hw *imx6q_obtain_fixed_clk_hw(struct device_node *np, + const char *name, unsigned long rate) +{ + struct clk *clk = of_clk_get_by_name(np, name); + struct clk_hw *hw; + + if (IS_ERR(clk)) + hw = imx_obtain_fixed_clock_hw(name, rate); + else + hw = __clk_get_hw(clk); + + return hw; +} + static void __init imx6q_clocks_init(struct device_node *ccm_node) { struct device_node *np; void __iomem *anatop_base, *base; int ret; + int i; - clk[IMX6QDL_CLK_DUMMY] = imx_clk_fixed("dummy", 0); - clk[IMX6QDL_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil"); - if (IS_ERR(clk[IMX6QDL_CLK_CKIL])) - clk[IMX6QDL_CLK_CKIL] = imx_obtain_fixed_clock("ckil", 0); - clk[IMX6QDL_CLK_CKIH] = of_clk_get_by_name(ccm_node, "ckih1"); - if (IS_ERR(clk[IMX6QDL_CLK_CKIH])) - clk[IMX6QDL_CLK_CKIH] = imx_obtain_fixed_clock("ckih1", 0); - clk[IMX6QDL_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc"); - if (IS_ERR(clk[IMX6QDL_CLK_OSC])) - clk[IMX6QDL_CLK_OSC] = imx_obtain_fixed_clock("osc", 0); + clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, + IMX6QDL_CLK_END), GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return; + + clk_hw_data->num = IMX6QDL_CLK_END; + hws = clk_hw_data->hws; + + hws[IMX6QDL_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0); + + hws[IMX6QDL_CLK_CKIL] = imx6q_obtain_fixed_clk_hw(ccm_node, "ckil", 0); + hws[IMX6QDL_CLK_CKIH] = imx6q_obtain_fixed_clk_hw(ccm_node, "ckih1", 0); + hws[IMX6QDL_CLK_OSC] = imx6q_obtain_fixed_clk_hw(ccm_node, "osc", 0); /* Clock source from external clock via CLK1/2 PADs */ - clk[IMX6QDL_CLK_ANACLK1] = of_clk_get_by_name(ccm_node, "anaclk1"); - if (IS_ERR(clk[IMX6QDL_CLK_ANACLK1])) - clk[IMX6QDL_CLK_ANACLK1] = imx_obtain_fixed_clock("anaclk1", 0); - - clk[IMX6QDL_CLK_ANACLK2] = of_clk_get_by_name(ccm_node, "anaclk2"); - if (IS_ERR(clk[IMX6QDL_CLK_ANACLK2])) - clk[IMX6QDL_CLK_ANACLK2] = imx_obtain_fixed_clock("anaclk2", 0); + hws[IMX6QDL_CLK_ANACLK1] = imx6q_obtain_fixed_clk_hw(ccm_node, "anaclk1", 0); + hws[IMX6QDL_CLK_ANACLK2] = imx6q_obtain_fixed_clk_hw(ccm_node, "anaclk2", 0); np = of_find_compatible_node(NULL, NULL, "fsl,imx6q-anatop"); anatop_base = base = of_iomap(np, 0); @@ -462,47 +476,47 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) video_div_table[3].div = 1; } - clk[IMX6QDL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clk[IMX6QDL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clk[IMX6QDL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clk[IMX6QDL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clk[IMX6QDL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clk[IMX6QDL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clk[IMX6QDL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL1_BYPASS_SRC] = imx_clk_hw_mux("pll1_bypass_src", base + 0x00, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL2_BYPASS_SRC] = imx_clk_hw_mux("pll2_bypass_src", base + 0x30, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL3_BYPASS_SRC] = imx_clk_hw_mux("pll3_bypass_src", base + 0x10, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL4_BYPASS_SRC] = imx_clk_hw_mux("pll4_bypass_src", base + 0x70, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL5_BYPASS_SRC] = imx_clk_hw_mux("pll5_bypass_src", base + 0xa0, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL6_BYPASS_SRC] = imx_clk_hw_mux("pll6_bypass_src", base + 0xe0, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6QDL_PLL7_BYPASS_SRC] = imx_clk_hw_mux("pll7_bypass_src", base + 0x20, 14, 2, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); /* type name parent_name base div_mask */ - clk[IMX6QDL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); - clk[IMX6QDL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); - clk[IMX6QDL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); - clk[IMX6QDL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); - clk[IMX6QDL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); - clk[IMX6QDL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); - clk[IMX6QDL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); + hws[IMX6QDL_CLK_PLL1] = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); + hws[IMX6QDL_CLK_PLL2] = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); + hws[IMX6QDL_CLK_PLL3] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); + hws[IMX6QDL_CLK_PLL4] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); + hws[IMX6QDL_CLK_PLL5] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); + hws[IMX6QDL_CLK_PLL6] = imx_clk_hw_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); + hws[IMX6QDL_CLK_PLL7] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); - clk[IMX6QDL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL1_BYPASS] = imx_clk_hw_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL2_BYPASS] = imx_clk_hw_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL3_BYPASS] = imx_clk_hw_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL4_BYPASS] = imx_clk_hw_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL5_BYPASS] = imx_clk_hw_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL6_BYPASS] = imx_clk_hw_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_PLL7_BYPASS] = imx_clk_hw_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); /* Do not bypass PLLs initially */ - clk_set_parent(clk[IMX6QDL_PLL1_BYPASS], clk[IMX6QDL_CLK_PLL1]); - clk_set_parent(clk[IMX6QDL_PLL2_BYPASS], clk[IMX6QDL_CLK_PLL2]); - clk_set_parent(clk[IMX6QDL_PLL3_BYPASS], clk[IMX6QDL_CLK_PLL3]); - clk_set_parent(clk[IMX6QDL_PLL4_BYPASS], clk[IMX6QDL_CLK_PLL4]); - clk_set_parent(clk[IMX6QDL_PLL5_BYPASS], clk[IMX6QDL_CLK_PLL5]); - clk_set_parent(clk[IMX6QDL_PLL6_BYPASS], clk[IMX6QDL_CLK_PLL6]); - clk_set_parent(clk[IMX6QDL_PLL7_BYPASS], clk[IMX6QDL_CLK_PLL7]); + clk_set_parent(hws[IMX6QDL_PLL1_BYPASS]->clk, hws[IMX6QDL_CLK_PLL1]->clk); + clk_set_parent(hws[IMX6QDL_PLL2_BYPASS]->clk, hws[IMX6QDL_CLK_PLL2]->clk); + clk_set_parent(hws[IMX6QDL_PLL3_BYPASS]->clk, hws[IMX6QDL_CLK_PLL3]->clk); + clk_set_parent(hws[IMX6QDL_PLL4_BYPASS]->clk, hws[IMX6QDL_CLK_PLL4]->clk); + clk_set_parent(hws[IMX6QDL_PLL5_BYPASS]->clk, hws[IMX6QDL_CLK_PLL5]->clk); + clk_set_parent(hws[IMX6QDL_PLL6_BYPASS]->clk, hws[IMX6QDL_CLK_PLL6]->clk); + clk_set_parent(hws[IMX6QDL_PLL7_BYPASS]->clk, hws[IMX6QDL_CLK_PLL7]->clk); - clk[IMX6QDL_CLK_PLL1_SYS] = imx_clk_gate("pll1_sys", "pll1_bypass", base + 0x00, 13); - clk[IMX6QDL_CLK_PLL2_BUS] = imx_clk_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); - clk[IMX6QDL_CLK_PLL3_USB_OTG] = imx_clk_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); - clk[IMX6QDL_CLK_PLL4_AUDIO] = imx_clk_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); - clk[IMX6QDL_CLK_PLL5_VIDEO] = imx_clk_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); - clk[IMX6QDL_CLK_PLL6_ENET] = imx_clk_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); - clk[IMX6QDL_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); + hws[IMX6QDL_CLK_PLL1_SYS] = imx_clk_hw_gate("pll1_sys", "pll1_bypass", base + 0x00, 13); + hws[IMX6QDL_CLK_PLL2_BUS] = imx_clk_hw_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); + hws[IMX6QDL_CLK_PLL3_USB_OTG] = imx_clk_hw_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); + hws[IMX6QDL_CLK_PLL4_AUDIO] = imx_clk_hw_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); + hws[IMX6QDL_CLK_PLL5_VIDEO] = imx_clk_hw_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); + hws[IMX6QDL_CLK_PLL6_ENET] = imx_clk_hw_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); + hws[IMX6QDL_CLK_PLL7_USB_HOST] = imx_clk_hw_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); /* * Bit 20 is the reserved and read-only bit, we do this only for: @@ -510,15 +524,15 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) * - Keep refcount when do usbphy clk_enable/disable, in that case, * the clk framework may need to enable/disable usbphy's parent */ - clk[IMX6QDL_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); - clk[IMX6QDL_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); + hws[IMX6QDL_CLK_USBPHY1] = imx_clk_hw_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); + hws[IMX6QDL_CLK_USBPHY2] = imx_clk_hw_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); /* * usbphy*_gate needs to be on after system boots up, and software * never needs to control it anymore. */ - clk[IMX6QDL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6); - clk[IMX6QDL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6); + hws[IMX6QDL_CLK_USBPHY1_GATE] = imx_clk_hw_gate("usbphy1_gate", "dummy", base + 0x10, 6); + hws[IMX6QDL_CLK_USBPHY2_GATE] = imx_clk_hw_gate("usbphy2_gate", "dummy", base + 0x20, 6); /* * The ENET PLL is special in that is has multiple outputs with @@ -532,22 +546,22 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) * */ if (!pll6_bypassed(ccm_node)) { - clk[IMX6QDL_CLK_SATA_REF] = imx_clk_fixed_factor("sata_ref", "pll6_enet", 1, 5); - clk[IMX6QDL_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 4); - clk[IMX6QDL_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, + hws[IMX6QDL_CLK_SATA_REF] = imx_clk_hw_fixed_factor("sata_ref", "pll6_enet", 1, 5); + hws[IMX6QDL_CLK_PCIE_REF] = imx_clk_hw_fixed_factor("pcie_ref", "pll6_enet", 1, 4); + hws[IMX6QDL_CLK_ENET_REF] = clk_hw_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, base + 0xe0, 0, 2, 0, clk_enet_ref_table, &imx_ccm_lock); } else { - clk[IMX6QDL_CLK_SATA_REF] = imx_clk_fixed_factor("sata_ref", "pll6_enet", 1, 1); - clk[IMX6QDL_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 1); - clk[IMX6QDL_CLK_ENET_REF] = imx_clk_fixed_factor("enet_ref", "pll6_enet", 1, 1); + hws[IMX6QDL_CLK_SATA_REF] = imx_clk_hw_fixed_factor("sata_ref", "pll6_enet", 1, 1); + hws[IMX6QDL_CLK_PCIE_REF] = imx_clk_hw_fixed_factor("pcie_ref", "pll6_enet", 1, 1); + hws[IMX6QDL_CLK_ENET_REF] = imx_clk_hw_fixed_factor("enet_ref", "pll6_enet", 1, 1); } - clk[IMX6QDL_CLK_SATA_REF_100M] = imx_clk_gate("sata_ref_100m", "sata_ref", base + 0xe0, 20); - clk[IMX6QDL_CLK_PCIE_REF_125M] = imx_clk_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19); + hws[IMX6QDL_CLK_SATA_REF_100M] = imx_clk_hw_gate("sata_ref_100m", "sata_ref", base + 0xe0, 20); + hws[IMX6QDL_CLK_PCIE_REF_125M] = imx_clk_hw_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19); - clk[IMX6QDL_CLK_LVDS1_SEL] = imx_clk_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); - clk[IMX6QDL_CLK_LVDS2_SEL] = imx_clk_mux("lvds2_sel", base + 0x160, 5, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); + hws[IMX6QDL_CLK_LVDS1_SEL] = imx_clk_hw_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); + hws[IMX6QDL_CLK_LVDS2_SEL] = imx_clk_hw_mux("lvds2_sel", base + 0x160, 5, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); /* * lvds1_gate and lvds2_gate are pseudo-gates. Both can be @@ -559,84 +573,84 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) * it. */ writel(readl(base + 0x160) & ~0x3c00, base + 0x160); - clk[IMX6QDL_CLK_LVDS1_GATE] = imx_clk_gate_exclusive("lvds1_gate", "lvds1_sel", base + 0x160, 10, BIT(12)); - clk[IMX6QDL_CLK_LVDS2_GATE] = imx_clk_gate_exclusive("lvds2_gate", "lvds2_sel", base + 0x160, 11, BIT(13)); + hws[IMX6QDL_CLK_LVDS1_GATE] = imx_clk_hw_gate_exclusive("lvds1_gate", "lvds1_sel", base + 0x160, 10, BIT(12)); + hws[IMX6QDL_CLK_LVDS2_GATE] = imx_clk_hw_gate_exclusive("lvds2_gate", "lvds2_sel", base + 0x160, 11, BIT(13)); - clk[IMX6QDL_CLK_LVDS1_IN] = imx_clk_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10)); - clk[IMX6QDL_CLK_LVDS2_IN] = imx_clk_gate_exclusive("lvds2_in", "anaclk2", base + 0x160, 13, BIT(11)); + hws[IMX6QDL_CLK_LVDS1_IN] = imx_clk_hw_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10)); + hws[IMX6QDL_CLK_LVDS2_IN] = imx_clk_hw_gate_exclusive("lvds2_in", "anaclk2", base + 0x160, 13, BIT(11)); /* name parent_name reg idx */ - clk[IMX6QDL_CLK_PLL2_PFD0_352M] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); - clk[IMX6QDL_CLK_PLL2_PFD1_594M] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); - clk[IMX6QDL_CLK_PLL2_PFD2_396M] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); - clk[IMX6QDL_CLK_PLL3_PFD0_720M] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); - clk[IMX6QDL_CLK_PLL3_PFD1_540M] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); - clk[IMX6QDL_CLK_PLL3_PFD2_508M] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); - clk[IMX6QDL_CLK_PLL3_PFD3_454M] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); + hws[IMX6QDL_CLK_PLL2_PFD0_352M] = imx_clk_hw_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); + hws[IMX6QDL_CLK_PLL2_PFD1_594M] = imx_clk_hw_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); + hws[IMX6QDL_CLK_PLL2_PFD2_396M] = imx_clk_hw_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); + hws[IMX6QDL_CLK_PLL3_PFD0_720M] = imx_clk_hw_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); + hws[IMX6QDL_CLK_PLL3_PFD1_540M] = imx_clk_hw_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); + hws[IMX6QDL_CLK_PLL3_PFD2_508M] = imx_clk_hw_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); + hws[IMX6QDL_CLK_PLL3_PFD3_454M] = imx_clk_hw_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); /* name parent_name mult div */ - clk[IMX6QDL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); - clk[IMX6QDL_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); - clk[IMX6QDL_CLK_PLL3_80M] = imx_clk_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); - clk[IMX6QDL_CLK_PLL3_60M] = imx_clk_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); - clk[IMX6QDL_CLK_TWD] = imx_clk_fixed_factor("twd", "arm", 1, 2); - clk[IMX6QDL_CLK_GPT_3M] = imx_clk_fixed_factor("gpt_3m", "osc", 1, 8); - clk[IMX6QDL_CLK_VIDEO_27M] = imx_clk_fixed_factor("video_27m", "pll3_pfd1_540m", 1, 20); + hws[IMX6QDL_CLK_PLL2_198M] = imx_clk_hw_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); + hws[IMX6QDL_CLK_PLL3_120M] = imx_clk_hw_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); + hws[IMX6QDL_CLK_PLL3_80M] = imx_clk_hw_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); + hws[IMX6QDL_CLK_PLL3_60M] = imx_clk_hw_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); + hws[IMX6QDL_CLK_TWD] = imx_clk_hw_fixed_factor("twd", "arm", 1, 2); + hws[IMX6QDL_CLK_GPT_3M] = imx_clk_hw_fixed_factor("gpt_3m", "osc", 1, 8); + hws[IMX6QDL_CLK_VIDEO_27M] = imx_clk_hw_fixed_factor("video_27m", "pll3_pfd1_540m", 1, 20); if (clk_on_imx6dl() || clk_on_imx6qp()) { - clk[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_fixed_factor("gpu2d_axi", "mmdc_ch0_axi_podf", 1, 1); - clk[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_fixed_factor("gpu3d_axi", "mmdc_ch0_axi_podf", 1, 1); + hws[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_hw_fixed_factor("gpu2d_axi", "mmdc_ch0_axi_podf", 1, 1); + hws[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_hw_fixed_factor("gpu3d_axi", "mmdc_ch0_axi_podf", 1, 1); } - clk[IMX6QDL_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); - clk[IMX6QDL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock); - clk[IMX6QDL_CLK_PLL5_POST_DIV] = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); - clk[IMX6QDL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); + hws[IMX6QDL_CLK_PLL4_POST_DIV] = clk_hw_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); + hws[IMX6QDL_CLK_PLL4_AUDIO_DIV] = clk_hw_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock); + hws[IMX6QDL_CLK_PLL5_POST_DIV] = clk_hw_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); + hws[IMX6QDL_CLK_PLL5_VIDEO_DIV] = clk_hw_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); np = ccm_node; base = of_iomap(np, 0); WARN_ON(!base); /* name reg shift width parent_names num_parents */ - clk[IMX6QDL_CLK_STEP] = imx_clk_mux("step", base + 0xc, 8, 1, step_sels, ARRAY_SIZE(step_sels)); - clk[IMX6QDL_CLK_PLL1_SW] = imx_clk_mux("pll1_sw", base + 0xc, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels)); - clk[IMX6QDL_CLK_PERIPH_PRE] = imx_clk_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); - clk[IMX6QDL_CLK_PERIPH2_PRE] = imx_clk_mux("periph2_pre", base + 0x18, 21, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); - clk[IMX6QDL_CLK_PERIPH_CLK2_SEL] = imx_clk_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); - clk[IMX6QDL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); - clk[IMX6QDL_CLK_AXI_SEL] = imx_clk_mux("axi_sel", base + 0x14, 6, 2, axi_sels, ARRAY_SIZE(axi_sels)); - clk[IMX6QDL_CLK_ESAI_SEL] = imx_clk_mux("esai_sel", base + 0x20, 19, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clk[IMX6QDL_CLK_ASRC_SEL] = imx_clk_mux("asrc_sel", base + 0x30, 7, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clk[IMX6QDL_CLK_SPDIF_SEL] = imx_clk_mux("spdif_sel", base + 0x30, 20, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6QDL_CLK_STEP] = imx_clk_hw_mux("step", base + 0xc, 8, 1, step_sels, ARRAY_SIZE(step_sels)); + hws[IMX6QDL_CLK_PLL1_SW] = imx_clk_hw_mux("pll1_sw", base + 0xc, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels)); + hws[IMX6QDL_CLK_PERIPH_PRE] = imx_clk_hw_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); + hws[IMX6QDL_CLK_PERIPH2_PRE] = imx_clk_hw_mux("periph2_pre", base + 0x18, 21, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); + hws[IMX6QDL_CLK_PERIPH_CLK2_SEL] = imx_clk_hw_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); + hws[IMX6QDL_CLK_PERIPH2_CLK2_SEL] = imx_clk_hw_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); + hws[IMX6QDL_CLK_AXI_SEL] = imx_clk_hw_mux("axi_sel", base + 0x14, 6, 2, axi_sels, ARRAY_SIZE(axi_sels)); + hws[IMX6QDL_CLK_ESAI_SEL] = imx_clk_hw_mux("esai_sel", base + 0x20, 19, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6QDL_CLK_ASRC_SEL] = imx_clk_hw_mux("asrc_sel", base + 0x30, 7, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6QDL_CLK_SPDIF_SEL] = imx_clk_hw_mux("spdif_sel", base + 0x30, 20, 2, audio_sels, ARRAY_SIZE(audio_sels)); if (clk_on_imx6q()) { - clk[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_mux("gpu2d_axi", base + 0x18, 0, 1, gpu_axi_sels, ARRAY_SIZE(gpu_axi_sels)); - clk[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_mux("gpu3d_axi", base + 0x18, 1, 1, gpu_axi_sels, ARRAY_SIZE(gpu_axi_sels)); + hws[IMX6QDL_CLK_GPU2D_AXI] = imx_clk_hw_mux("gpu2d_axi", base + 0x18, 0, 1, gpu_axi_sels, ARRAY_SIZE(gpu_axi_sels)); + hws[IMX6QDL_CLK_GPU3D_AXI] = imx_clk_hw_mux("gpu3d_axi", base + 0x18, 1, 1, gpu_axi_sels, ARRAY_SIZE(gpu_axi_sels)); } if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_CAN_SEL] = imx_clk_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); - clk[IMX6QDL_CLK_ECSPI_SEL] = imx_clk_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); - clk[IMX6QDL_CLK_IPG_PER_SEL] = imx_clk_mux("ipg_per_sel", base + 0x1c, 6, 1, ipg_per_sels, ARRAY_SIZE(ipg_per_sels)); - clk[IMX6QDL_CLK_UART_SEL] = imx_clk_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); - clk[IMX6QDL_CLK_GPU2D_CORE_SEL] = imx_clk_mux("gpu2d_core_sel", base + 0x18, 16, 2, gpu2d_core_sels_2, ARRAY_SIZE(gpu2d_core_sels_2)); + hws[IMX6QDL_CLK_CAN_SEL] = imx_clk_hw_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); + hws[IMX6QDL_CLK_ECSPI_SEL] = imx_clk_hw_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); + hws[IMX6QDL_CLK_IPG_PER_SEL] = imx_clk_hw_mux("ipg_per_sel", base + 0x1c, 6, 1, ipg_per_sels, ARRAY_SIZE(ipg_per_sels)); + hws[IMX6QDL_CLK_UART_SEL] = imx_clk_hw_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); + hws[IMX6QDL_CLK_GPU2D_CORE_SEL] = imx_clk_hw_mux("gpu2d_core_sel", base + 0x18, 16, 2, gpu2d_core_sels_2, ARRAY_SIZE(gpu2d_core_sels_2)); } else if (clk_on_imx6dl()) { - clk[IMX6QDL_CLK_MLB_SEL] = imx_clk_mux("mlb_sel", base + 0x18, 16, 2, gpu2d_core_sels, ARRAY_SIZE(gpu2d_core_sels)); + hws[IMX6QDL_CLK_MLB_SEL] = imx_clk_hw_mux("mlb_sel", base + 0x18, 16, 2, gpu2d_core_sels, ARRAY_SIZE(gpu2d_core_sels)); } else { - clk[IMX6QDL_CLK_GPU2D_CORE_SEL] = imx_clk_mux("gpu2d_core_sel", base + 0x18, 16, 2, gpu2d_core_sels, ARRAY_SIZE(gpu2d_core_sels)); + hws[IMX6QDL_CLK_GPU2D_CORE_SEL] = imx_clk_hw_mux("gpu2d_core_sel", base + 0x18, 16, 2, gpu2d_core_sels, ARRAY_SIZE(gpu2d_core_sels)); } - clk[IMX6QDL_CLK_GPU3D_CORE_SEL] = imx_clk_mux("gpu3d_core_sel", base + 0x18, 4, 2, gpu3d_core_sels, ARRAY_SIZE(gpu3d_core_sels)); + hws[IMX6QDL_CLK_GPU3D_CORE_SEL] = imx_clk_hw_mux("gpu3d_core_sel", base + 0x18, 4, 2, gpu3d_core_sels, ARRAY_SIZE(gpu3d_core_sels)); if (clk_on_imx6dl()) - clk[IMX6QDL_CLK_GPU2D_CORE_SEL] = imx_clk_mux("gpu2d_core_sel", base + 0x18, 8, 2, gpu3d_shader_sels, ARRAY_SIZE(gpu3d_shader_sels)); + hws[IMX6QDL_CLK_GPU2D_CORE_SEL] = imx_clk_hw_mux("gpu2d_core_sel", base + 0x18, 8, 2, gpu3d_shader_sels, ARRAY_SIZE(gpu3d_shader_sels)); else - clk[IMX6QDL_CLK_GPU3D_SHADER_SEL] = imx_clk_mux("gpu3d_shader_sel", base + 0x18, 8, 2, gpu3d_shader_sels, ARRAY_SIZE(gpu3d_shader_sels)); - clk[IMX6QDL_CLK_IPU1_SEL] = imx_clk_mux("ipu1_sel", base + 0x3c, 9, 2, ipu_sels, ARRAY_SIZE(ipu_sels)); - clk[IMX6QDL_CLK_IPU2_SEL] = imx_clk_mux("ipu2_sel", base + 0x3c, 14, 2, ipu_sels, ARRAY_SIZE(ipu_sels)); + hws[IMX6QDL_CLK_GPU3D_SHADER_SEL] = imx_clk_hw_mux("gpu3d_shader_sel", base + 0x18, 8, 2, gpu3d_shader_sels, ARRAY_SIZE(gpu3d_shader_sels)); + hws[IMX6QDL_CLK_IPU1_SEL] = imx_clk_hw_mux("ipu1_sel", base + 0x3c, 9, 2, ipu_sels, ARRAY_SIZE(ipu_sels)); + hws[IMX6QDL_CLK_IPU2_SEL] = imx_clk_hw_mux("ipu2_sel", base + 0x3c, 14, 2, ipu_sels, ARRAY_SIZE(ipu_sels)); disable_anatop_clocks(anatop_base); imx_mmdc_mask_handshake(base, 1); if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_LDB_DI0_SEL] = imx_clk_mux_flags("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_LDB_DI1_SEL] = imx_clk_mux_flags("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_LDB_DI0_SEL] = imx_clk_hw_mux_flags("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_LDB_DI1_SEL] = imx_clk_hw_mux_flags("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels), CLK_SET_RATE_PARENT); } else { /* * The LDB_DI0/1_SEL muxes are registered read-only due to a hardware @@ -645,322 +659,333 @@ static void __init imx6q_clocks_init(struct device_node *ccm_node) */ init_ldb_clks(np, base); - clk[IMX6QDL_CLK_LDB_DI0_SEL] = imx_clk_mux_ldb("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels)); - clk[IMX6QDL_CLK_LDB_DI1_SEL] = imx_clk_mux_ldb("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels)); + hws[IMX6QDL_CLK_LDB_DI0_SEL] = imx_clk_hw_mux_ldb("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels)); + hws[IMX6QDL_CLK_LDB_DI1_SEL] = imx_clk_hw_mux_ldb("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di_sels, ARRAY_SIZE(ldb_di_sels)); } - clk[IMX6QDL_CLK_IPU1_DI0_PRE_SEL] = imx_clk_mux_flags("ipu1_di0_pre_sel", base + 0x34, 6, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU1_DI1_PRE_SEL] = imx_clk_mux_flags("ipu1_di1_pre_sel", base + 0x34, 15, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU2_DI0_PRE_SEL] = imx_clk_mux_flags("ipu2_di0_pre_sel", base + 0x38, 6, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU2_DI1_PRE_SEL] = imx_clk_mux_flags("ipu2_di1_pre_sel", base + 0x38, 15, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_HSI_TX_SEL] = imx_clk_mux("hsi_tx_sel", base + 0x30, 28, 1, hsi_tx_sels, ARRAY_SIZE(hsi_tx_sels)); - clk[IMX6QDL_CLK_PCIE_AXI_SEL] = imx_clk_mux("pcie_axi_sel", base + 0x18, 10, 1, pcie_axi_sels, ARRAY_SIZE(pcie_axi_sels)); + + hws[IMX6QDL_CLK_IPU1_DI0_PRE_SEL] = imx_clk_hw_mux_flags("ipu1_di0_pre_sel", base + 0x34, 6, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU1_DI1_PRE_SEL] = imx_clk_hw_mux_flags("ipu1_di1_pre_sel", base + 0x34, 15, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU2_DI0_PRE_SEL] = imx_clk_hw_mux_flags("ipu2_di0_pre_sel", base + 0x38, 6, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU2_DI1_PRE_SEL] = imx_clk_hw_mux_flags("ipu2_di1_pre_sel", base + 0x38, 15, 3, ipu_di_pre_sels, ARRAY_SIZE(ipu_di_pre_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_HSI_TX_SEL] = imx_clk_hw_mux("hsi_tx_sel", base + 0x30, 28, 1, hsi_tx_sels, ARRAY_SIZE(hsi_tx_sels)); + hws[IMX6QDL_CLK_PCIE_AXI_SEL] = imx_clk_hw_mux("pcie_axi_sel", base + 0x18, 10, 1, pcie_axi_sels, ARRAY_SIZE(pcie_axi_sels)); + if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_IPU1_DI0_SEL] = imx_clk_mux_flags("ipu1_di0_sel", base + 0x34, 0, 3, ipu1_di0_sels_2, ARRAY_SIZE(ipu1_di0_sels_2), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU1_DI1_SEL] = imx_clk_mux_flags("ipu1_di1_sel", base + 0x34, 9, 3, ipu1_di1_sels_2, ARRAY_SIZE(ipu1_di1_sels_2), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU2_DI0_SEL] = imx_clk_mux_flags("ipu2_di0_sel", base + 0x38, 0, 3, ipu2_di0_sels_2, ARRAY_SIZE(ipu2_di0_sels_2), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU2_DI1_SEL] = imx_clk_mux_flags("ipu2_di1_sel", base + 0x38, 9, 3, ipu2_di1_sels_2, ARRAY_SIZE(ipu2_di1_sels_2), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_SSI1_SEL] = imx_clk_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clk[IMX6QDL_CLK_SSI2_SEL] = imx_clk_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clk[IMX6QDL_CLK_SSI3_SEL] = imx_clk_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clk[IMX6QDL_CLK_USDHC1_SEL] = imx_clk_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clk[IMX6QDL_CLK_USDHC2_SEL] = imx_clk_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clk[IMX6QDL_CLK_USDHC3_SEL] = imx_clk_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clk[IMX6QDL_CLK_USDHC4_SEL] = imx_clk_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clk[IMX6QDL_CLK_ENFC_SEL] = imx_clk_mux("enfc_sel", base + 0x2c, 15, 3, enfc_sels_2, ARRAY_SIZE(enfc_sels_2)); - clk[IMX6QDL_CLK_EIM_SEL] = imx_clk_mux("eim_sel", base + 0x1c, 27, 2, eim_sels, ARRAY_SIZE(eim_sels)); - clk[IMX6QDL_CLK_EIM_SLOW_SEL] = imx_clk_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels)); - clk[IMX6QDL_CLK_PRE_AXI] = imx_clk_mux("pre_axi", base + 0x18, 1, 1, pre_axi_sels, ARRAY_SIZE(pre_axi_sels)); + hws[IMX6QDL_CLK_IPU1_DI0_SEL] = imx_clk_hw_mux_flags("ipu1_di0_sel", base + 0x34, 0, 3, ipu1_di0_sels_2, ARRAY_SIZE(ipu1_di0_sels_2), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU1_DI1_SEL] = imx_clk_hw_mux_flags("ipu1_di1_sel", base + 0x34, 9, 3, ipu1_di1_sels_2, ARRAY_SIZE(ipu1_di1_sels_2), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU2_DI0_SEL] = imx_clk_hw_mux_flags("ipu2_di0_sel", base + 0x38, 0, 3, ipu2_di0_sels_2, ARRAY_SIZE(ipu2_di0_sels_2), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU2_DI1_SEL] = imx_clk_hw_mux_flags("ipu2_di1_sel", base + 0x38, 9, 3, ipu2_di1_sels_2, ARRAY_SIZE(ipu2_di1_sels_2), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_SSI1_SEL] = imx_clk_hw_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6QDL_CLK_SSI2_SEL] = imx_clk_hw_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6QDL_CLK_SSI3_SEL] = imx_clk_hw_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6QDL_CLK_USDHC1_SEL] = imx_clk_hw_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6QDL_CLK_USDHC2_SEL] = imx_clk_hw_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6QDL_CLK_USDHC3_SEL] = imx_clk_hw_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6QDL_CLK_USDHC4_SEL] = imx_clk_hw_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6QDL_CLK_ENFC_SEL] = imx_clk_hw_mux("enfc_sel", base + 0x2c, 15, 3, enfc_sels_2, ARRAY_SIZE(enfc_sels_2)); + hws[IMX6QDL_CLK_EIM_SEL] = imx_clk_hw_mux("eim_sel", base + 0x1c, 27, 2, eim_sels, ARRAY_SIZE(eim_sels)); + hws[IMX6QDL_CLK_EIM_SLOW_SEL] = imx_clk_hw_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels)); + hws[IMX6QDL_CLK_PRE_AXI] = imx_clk_hw_mux("pre_axi", base + 0x18, 1, 1, pre_axi_sels, ARRAY_SIZE(pre_axi_sels)); } else { - clk[IMX6QDL_CLK_IPU1_DI0_SEL] = imx_clk_mux_flags("ipu1_di0_sel", base + 0x34, 0, 3, ipu1_di0_sels, ARRAY_SIZE(ipu1_di0_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU1_DI1_SEL] = imx_clk_mux_flags("ipu1_di1_sel", base + 0x34, 9, 3, ipu1_di1_sels, ARRAY_SIZE(ipu1_di1_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU2_DI0_SEL] = imx_clk_mux_flags("ipu2_di0_sel", base + 0x38, 0, 3, ipu2_di0_sels, ARRAY_SIZE(ipu2_di0_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_IPU2_DI1_SEL] = imx_clk_mux_flags("ipu2_di1_sel", base + 0x38, 9, 3, ipu2_di1_sels, ARRAY_SIZE(ipu2_di1_sels), CLK_SET_RATE_PARENT); - clk[IMX6QDL_CLK_SSI1_SEL] = imx_clk_fixup_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_SSI2_SEL] = imx_clk_fixup_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_SSI3_SEL] = imx_clk_fixup_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_USDHC1_SEL] = imx_clk_fixup_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_USDHC2_SEL] = imx_clk_fixup_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_USDHC3_SEL] = imx_clk_fixup_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_USDHC4_SEL] = imx_clk_fixup_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_ENFC_SEL] = imx_clk_mux("enfc_sel", base + 0x2c, 16, 2, enfc_sels, ARRAY_SIZE(enfc_sels)); - clk[IMX6QDL_CLK_EIM_SEL] = imx_clk_fixup_mux("eim_sel", base + 0x1c, 27, 2, eim_sels, ARRAY_SIZE(eim_sels), imx_cscmr1_fixup); - clk[IMX6QDL_CLK_EIM_SLOW_SEL] = imx_clk_fixup_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_IPU1_DI0_SEL] = imx_clk_hw_mux_flags("ipu1_di0_sel", base + 0x34, 0, 3, ipu1_di0_sels, ARRAY_SIZE(ipu1_di0_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU1_DI1_SEL] = imx_clk_hw_mux_flags("ipu1_di1_sel", base + 0x34, 9, 3, ipu1_di1_sels, ARRAY_SIZE(ipu1_di1_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU2_DI0_SEL] = imx_clk_hw_mux_flags("ipu2_di0_sel", base + 0x38, 0, 3, ipu2_di0_sels, ARRAY_SIZE(ipu2_di0_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_IPU2_DI1_SEL] = imx_clk_hw_mux_flags("ipu2_di1_sel", base + 0x38, 9, 3, ipu2_di1_sels, ARRAY_SIZE(ipu2_di1_sels), CLK_SET_RATE_PARENT); + hws[IMX6QDL_CLK_SSI1_SEL] = imx_clk_hw_fixup_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_SSI2_SEL] = imx_clk_hw_fixup_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_SSI3_SEL] = imx_clk_hw_fixup_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_USDHC1_SEL] = imx_clk_hw_fixup_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_USDHC2_SEL] = imx_clk_hw_fixup_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_USDHC3_SEL] = imx_clk_hw_fixup_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_USDHC4_SEL] = imx_clk_hw_fixup_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_ENFC_SEL] = imx_clk_hw_mux("enfc_sel", base + 0x2c, 16, 2, enfc_sels, ARRAY_SIZE(enfc_sels)); + hws[IMX6QDL_CLK_EIM_SEL] = imx_clk_hw_fixup_mux("eim_sel", base + 0x1c, 27, 2, eim_sels, ARRAY_SIZE(eim_sels), imx_cscmr1_fixup); + hws[IMX6QDL_CLK_EIM_SLOW_SEL] = imx_clk_hw_fixup_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels), imx_cscmr1_fixup); } - clk[IMX6QDL_CLK_VDO_AXI_SEL] = imx_clk_mux("vdo_axi_sel", base + 0x18, 11, 1, vdo_axi_sels, ARRAY_SIZE(vdo_axi_sels)); - clk[IMX6QDL_CLK_VPU_AXI_SEL] = imx_clk_mux("vpu_axi_sel", base + 0x18, 14, 2, vpu_axi_sels, ARRAY_SIZE(vpu_axi_sels)); - clk[IMX6QDL_CLK_CKO1_SEL] = imx_clk_mux("cko1_sel", base + 0x60, 0, 4, cko1_sels, ARRAY_SIZE(cko1_sels)); - clk[IMX6QDL_CLK_CKO2_SEL] = imx_clk_mux("cko2_sel", base + 0x60, 16, 5, cko2_sels, ARRAY_SIZE(cko2_sels)); - clk[IMX6QDL_CLK_CKO] = imx_clk_mux("cko", base + 0x60, 8, 1, cko_sels, ARRAY_SIZE(cko_sels)); + + hws[IMX6QDL_CLK_VDO_AXI_SEL] = imx_clk_hw_mux("vdo_axi_sel", base + 0x18, 11, 1, vdo_axi_sels, ARRAY_SIZE(vdo_axi_sels)); + hws[IMX6QDL_CLK_VPU_AXI_SEL] = imx_clk_hw_mux("vpu_axi_sel", base + 0x18, 14, 2, vpu_axi_sels, ARRAY_SIZE(vpu_axi_sels)); + hws[IMX6QDL_CLK_CKO1_SEL] = imx_clk_hw_mux("cko1_sel", base + 0x60, 0, 4, cko1_sels, ARRAY_SIZE(cko1_sels)); + hws[IMX6QDL_CLK_CKO2_SEL] = imx_clk_hw_mux("cko2_sel", base + 0x60, 16, 5, cko2_sels, ARRAY_SIZE(cko2_sels)); + hws[IMX6QDL_CLK_CKO] = imx_clk_hw_mux("cko", base + 0x60, 8, 1, cko_sels, ARRAY_SIZE(cko_sels)); /* name reg shift width busy: reg, shift parent_names num_parents */ - clk[IMX6QDL_CLK_PERIPH] = imx_clk_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); - clk[IMX6QDL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); + hws[IMX6QDL_CLK_PERIPH] = imx_clk_hw_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); + hws[IMX6QDL_CLK_PERIPH2] = imx_clk_hw_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); /* name parent_name reg shift width */ - clk[IMX6QDL_CLK_PERIPH_CLK2] = imx_clk_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); - clk[IMX6QDL_CLK_PERIPH2_CLK2] = imx_clk_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); - clk[IMX6QDL_CLK_IPG] = imx_clk_divider("ipg", "ahb", base + 0x14, 8, 2); - clk[IMX6QDL_CLK_ESAI_PRED] = imx_clk_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); - clk[IMX6QDL_CLK_ESAI_PODF] = imx_clk_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); - clk[IMX6QDL_CLK_ASRC_PRED] = imx_clk_divider("asrc_pred", "asrc_sel", base + 0x30, 12, 3); - clk[IMX6QDL_CLK_ASRC_PODF] = imx_clk_divider("asrc_podf", "asrc_pred", base + 0x30, 9, 3); - clk[IMX6QDL_CLK_SPDIF_PRED] = imx_clk_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); - clk[IMX6QDL_CLK_SPDIF_PODF] = imx_clk_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); + hws[IMX6QDL_CLK_PERIPH_CLK2] = imx_clk_hw_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); + hws[IMX6QDL_CLK_PERIPH2_CLK2] = imx_clk_hw_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); + hws[IMX6QDL_CLK_IPG] = imx_clk_hw_divider("ipg", "ahb", base + 0x14, 8, 2); + hws[IMX6QDL_CLK_ESAI_PRED] = imx_clk_hw_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); + hws[IMX6QDL_CLK_ESAI_PODF] = imx_clk_hw_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); + hws[IMX6QDL_CLK_ASRC_PRED] = imx_clk_hw_divider("asrc_pred", "asrc_sel", base + 0x30, 12, 3); + hws[IMX6QDL_CLK_ASRC_PODF] = imx_clk_hw_divider("asrc_podf", "asrc_pred", base + 0x30, 9, 3); + hws[IMX6QDL_CLK_SPDIF_PRED] = imx_clk_hw_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); + hws[IMX6QDL_CLK_SPDIF_PODF] = imx_clk_hw_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); + if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_IPG_PER] = imx_clk_divider("ipg_per", "ipg_per_sel", base + 0x1c, 0, 6); - clk[IMX6QDL_CLK_ECSPI_ROOT] = imx_clk_divider("ecspi_root", "ecspi_sel", base + 0x38, 19, 6); - clk[IMX6QDL_CLK_CAN_ROOT] = imx_clk_divider("can_root", "can_sel", base + 0x20, 2, 6); - clk[IMX6QDL_CLK_UART_SERIAL_PODF] = imx_clk_divider("uart_serial_podf", "uart_sel", base + 0x24, 0, 6); - clk[IMX6QDL_CLK_LDB_DI0_DIV_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0", 2, 7); - clk[IMX6QDL_CLK_LDB_DI1_DIV_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1", 2, 7); + hws[IMX6QDL_CLK_IPG_PER] = imx_clk_hw_divider("ipg_per", "ipg_per_sel", base + 0x1c, 0, 6); + hws[IMX6QDL_CLK_ECSPI_ROOT] = imx_clk_hw_divider("ecspi_root", "ecspi_sel", base + 0x38, 19, 6); + hws[IMX6QDL_CLK_CAN_ROOT] = imx_clk_hw_divider("can_root", "can_sel", base + 0x20, 2, 6); + hws[IMX6QDL_CLK_UART_SERIAL_PODF] = imx_clk_hw_divider("uart_serial_podf", "uart_sel", base + 0x24, 0, 6); + hws[IMX6QDL_CLK_LDB_DI0_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di0_div_3_5", "ldb_di0", 2, 7); + hws[IMX6QDL_CLK_LDB_DI1_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di1_div_3_5", "ldb_di1", 2, 7); } else { - clk[IMX6QDL_CLK_ECSPI_ROOT] = imx_clk_divider("ecspi_root", "pll3_60m", base + 0x38, 19, 6); - clk[IMX6QDL_CLK_CAN_ROOT] = imx_clk_divider("can_root", "pll3_60m", base + 0x20, 2, 6); - clk[IMX6QDL_CLK_IPG_PER] = imx_clk_fixup_divider("ipg_per", "ipg", base + 0x1c, 0, 6, imx_cscmr1_fixup); - clk[IMX6QDL_CLK_UART_SERIAL_PODF] = imx_clk_divider("uart_serial_podf", "pll3_80m", base + 0x24, 0, 6); - clk[IMX6QDL_CLK_LDB_DI0_DIV_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); - clk[IMX6QDL_CLK_LDB_DI1_DIV_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7); + hws[IMX6QDL_CLK_ECSPI_ROOT] = imx_clk_hw_divider("ecspi_root", "pll3_60m", base + 0x38, 19, 6); + hws[IMX6QDL_CLK_CAN_ROOT] = imx_clk_hw_divider("can_root", "pll3_60m", base + 0x20, 2, 6); + hws[IMX6QDL_CLK_IPG_PER] = imx_clk_hw_fixup_divider("ipg_per", "ipg", base + 0x1c, 0, 6, imx_cscmr1_fixup); + hws[IMX6QDL_CLK_UART_SERIAL_PODF] = imx_clk_hw_divider("uart_serial_podf", "pll3_80m", base + 0x24, 0, 6); + hws[IMX6QDL_CLK_LDB_DI0_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); + hws[IMX6QDL_CLK_LDB_DI1_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7); } + if (clk_on_imx6dl()) - clk[IMX6QDL_CLK_MLB_PODF] = imx_clk_divider("mlb_podf", "mlb_sel", base + 0x18, 23, 3); + hws[IMX6QDL_CLK_MLB_PODF] = imx_clk_hw_divider("mlb_podf", "mlb_sel", base + 0x18, 23, 3); else - clk[IMX6QDL_CLK_GPU2D_CORE_PODF] = imx_clk_divider("gpu2d_core_podf", "gpu2d_core_sel", base + 0x18, 23, 3); - clk[IMX6QDL_CLK_GPU3D_CORE_PODF] = imx_clk_divider("gpu3d_core_podf", "gpu3d_core_sel", base + 0x18, 26, 3); + hws[IMX6QDL_CLK_GPU2D_CORE_PODF] = imx_clk_hw_divider("gpu2d_core_podf", "gpu2d_core_sel", base + 0x18, 23, 3); + hws[IMX6QDL_CLK_GPU3D_CORE_PODF] = imx_clk_hw_divider("gpu3d_core_podf", "gpu3d_core_sel", base + 0x18, 26, 3); if (clk_on_imx6dl()) - clk[IMX6QDL_CLK_GPU2D_CORE_PODF] = imx_clk_divider("gpu2d_core_podf", "gpu2d_core_sel", base + 0x18, 29, 3); + hws[IMX6QDL_CLK_GPU2D_CORE_PODF] = imx_clk_hw_divider("gpu2d_core_podf", "gpu2d_core_sel", base + 0x18, 29, 3); else - clk[IMX6QDL_CLK_GPU3D_SHADER] = imx_clk_divider("gpu3d_shader", "gpu3d_shader_sel", base + 0x18, 29, 3); - clk[IMX6QDL_CLK_IPU1_PODF] = imx_clk_divider("ipu1_podf", "ipu1_sel", base + 0x3c, 11, 3); - clk[IMX6QDL_CLK_IPU2_PODF] = imx_clk_divider("ipu2_podf", "ipu2_sel", base + 0x3c, 16, 3); - clk[IMX6QDL_CLK_LDB_DI0_PODF] = imx_clk_divider_flags("ldb_di0_podf", "ldb_di0_div_3_5", base + 0x20, 10, 1, 0); - clk[IMX6QDL_CLK_LDB_DI1_PODF] = imx_clk_divider_flags("ldb_di1_podf", "ldb_di1_div_3_5", base + 0x20, 11, 1, 0); - clk[IMX6QDL_CLK_IPU1_DI0_PRE] = imx_clk_divider("ipu1_di0_pre", "ipu1_di0_pre_sel", base + 0x34, 3, 3); - clk[IMX6QDL_CLK_IPU1_DI1_PRE] = imx_clk_divider("ipu1_di1_pre", "ipu1_di1_pre_sel", base + 0x34, 12, 3); - clk[IMX6QDL_CLK_IPU2_DI0_PRE] = imx_clk_divider("ipu2_di0_pre", "ipu2_di0_pre_sel", base + 0x38, 3, 3); - clk[IMX6QDL_CLK_IPU2_DI1_PRE] = imx_clk_divider("ipu2_di1_pre", "ipu2_di1_pre_sel", base + 0x38, 12, 3); - clk[IMX6QDL_CLK_HSI_TX_PODF] = imx_clk_divider("hsi_tx_podf", "hsi_tx_sel", base + 0x30, 29, 3); - clk[IMX6QDL_CLK_SSI1_PRED] = imx_clk_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); - clk[IMX6QDL_CLK_SSI1_PODF] = imx_clk_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); - clk[IMX6QDL_CLK_SSI2_PRED] = imx_clk_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); - clk[IMX6QDL_CLK_SSI2_PODF] = imx_clk_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); - clk[IMX6QDL_CLK_SSI3_PRED] = imx_clk_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); - clk[IMX6QDL_CLK_SSI3_PODF] = imx_clk_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); - clk[IMX6QDL_CLK_USDHC1_PODF] = imx_clk_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); - clk[IMX6QDL_CLK_USDHC2_PODF] = imx_clk_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); - clk[IMX6QDL_CLK_USDHC3_PODF] = imx_clk_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); - clk[IMX6QDL_CLK_USDHC4_PODF] = imx_clk_divider("usdhc4_podf", "usdhc4_sel", base + 0x24, 22, 3); - clk[IMX6QDL_CLK_ENFC_PRED] = imx_clk_divider("enfc_pred", "enfc_sel", base + 0x2c, 18, 3); - clk[IMX6QDL_CLK_ENFC_PODF] = imx_clk_divider("enfc_podf", "enfc_pred", base + 0x2c, 21, 6); + hws[IMX6QDL_CLK_GPU3D_SHADER] = imx_clk_hw_divider("gpu3d_shader", "gpu3d_shader_sel", base + 0x18, 29, 3); + hws[IMX6QDL_CLK_IPU1_PODF] = imx_clk_hw_divider("ipu1_podf", "ipu1_sel", base + 0x3c, 11, 3); + hws[IMX6QDL_CLK_IPU2_PODF] = imx_clk_hw_divider("ipu2_podf", "ipu2_sel", base + 0x3c, 16, 3); + hws[IMX6QDL_CLK_LDB_DI0_PODF] = imx_clk_hw_divider_flags("ldb_di0_podf", "ldb_di0_div_3_5", base + 0x20, 10, 1, 0); + hws[IMX6QDL_CLK_LDB_DI1_PODF] = imx_clk_hw_divider_flags("ldb_di1_podf", "ldb_di1_div_3_5", base + 0x20, 11, 1, 0); + hws[IMX6QDL_CLK_IPU1_DI0_PRE] = imx_clk_hw_divider("ipu1_di0_pre", "ipu1_di0_pre_sel", base + 0x34, 3, 3); + hws[IMX6QDL_CLK_IPU1_DI1_PRE] = imx_clk_hw_divider("ipu1_di1_pre", "ipu1_di1_pre_sel", base + 0x34, 12, 3); + hws[IMX6QDL_CLK_IPU2_DI0_PRE] = imx_clk_hw_divider("ipu2_di0_pre", "ipu2_di0_pre_sel", base + 0x38, 3, 3); + hws[IMX6QDL_CLK_IPU2_DI1_PRE] = imx_clk_hw_divider("ipu2_di1_pre", "ipu2_di1_pre_sel", base + 0x38, 12, 3); + hws[IMX6QDL_CLK_HSI_TX_PODF] = imx_clk_hw_divider("hsi_tx_podf", "hsi_tx_sel", base + 0x30, 29, 3); + hws[IMX6QDL_CLK_SSI1_PRED] = imx_clk_hw_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); + hws[IMX6QDL_CLK_SSI1_PODF] = imx_clk_hw_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); + hws[IMX6QDL_CLK_SSI2_PRED] = imx_clk_hw_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); + hws[IMX6QDL_CLK_SSI2_PODF] = imx_clk_hw_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); + hws[IMX6QDL_CLK_SSI3_PRED] = imx_clk_hw_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); + hws[IMX6QDL_CLK_SSI3_PODF] = imx_clk_hw_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); + hws[IMX6QDL_CLK_USDHC1_PODF] = imx_clk_hw_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); + hws[IMX6QDL_CLK_USDHC2_PODF] = imx_clk_hw_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); + hws[IMX6QDL_CLK_USDHC3_PODF] = imx_clk_hw_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); + hws[IMX6QDL_CLK_USDHC4_PODF] = imx_clk_hw_divider("usdhc4_podf", "usdhc4_sel", base + 0x24, 22, 3); + hws[IMX6QDL_CLK_ENFC_PRED] = imx_clk_hw_divider("enfc_pred", "enfc_sel", base + 0x2c, 18, 3); + hws[IMX6QDL_CLK_ENFC_PODF] = imx_clk_hw_divider("enfc_podf", "enfc_pred", base + 0x2c, 21, 6); if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_EIM_PODF] = imx_clk_divider("eim_podf", "eim_sel", base + 0x1c, 20, 3); - clk[IMX6QDL_CLK_EIM_SLOW_PODF] = imx_clk_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3); + hws[IMX6QDL_CLK_EIM_PODF] = imx_clk_hw_divider("eim_podf", "eim_sel", base + 0x1c, 20, 3); + hws[IMX6QDL_CLK_EIM_SLOW_PODF] = imx_clk_hw_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3); } else { - clk[IMX6QDL_CLK_EIM_PODF] = imx_clk_fixup_divider("eim_podf", "eim_sel", base + 0x1c, 20, 3, imx_cscmr1_fixup); - clk[IMX6QDL_CLK_EIM_SLOW_PODF] = imx_clk_fixup_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3, imx_cscmr1_fixup); + hws[IMX6QDL_CLK_EIM_PODF] = imx_clk_hw_fixup_divider("eim_podf", "eim_sel", base + 0x1c, 20, 3, imx_cscmr1_fixup); + hws[IMX6QDL_CLK_EIM_SLOW_PODF] = imx_clk_hw_fixup_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3, imx_cscmr1_fixup); } - clk[IMX6QDL_CLK_VPU_AXI_PODF] = imx_clk_divider("vpu_axi_podf", "vpu_axi_sel", base + 0x24, 25, 3); - clk[IMX6QDL_CLK_CKO1_PODF] = imx_clk_divider("cko1_podf", "cko1_sel", base + 0x60, 4, 3); - clk[IMX6QDL_CLK_CKO2_PODF] = imx_clk_divider("cko2_podf", "cko2_sel", base + 0x60, 21, 3); + + hws[IMX6QDL_CLK_VPU_AXI_PODF] = imx_clk_hw_divider("vpu_axi_podf", "vpu_axi_sel", base + 0x24, 25, 3); + hws[IMX6QDL_CLK_CKO1_PODF] = imx_clk_hw_divider("cko1_podf", "cko1_sel", base + 0x60, 4, 3); + hws[IMX6QDL_CLK_CKO2_PODF] = imx_clk_hw_divider("cko2_podf", "cko2_sel", base + 0x60, 21, 3); /* name parent_name reg shift width busy: reg, shift */ - clk[IMX6QDL_CLK_AXI] = imx_clk_busy_divider("axi", "axi_sel", base + 0x14, 16, 3, base + 0x48, 0); - clk[IMX6QDL_CLK_MMDC_CH0_AXI_PODF] = imx_clk_busy_divider("mmdc_ch0_axi_podf", "periph", base + 0x14, 19, 3, base + 0x48, 4); + hws[IMX6QDL_CLK_AXI] = imx_clk_hw_busy_divider("axi", "axi_sel", base + 0x14, 16, 3, base + 0x48, 0); + hws[IMX6QDL_CLK_MMDC_CH0_AXI_PODF] = imx_clk_hw_busy_divider("mmdc_ch0_axi_podf", "periph", base + 0x14, 19, 3, base + 0x48, 4); if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_MMDC_CH1_AXI_CG] = imx_clk_gate("mmdc_ch1_axi_cg", "periph2", base + 0x4, 18); - clk[IMX6QDL_CLK_MMDC_CH1_AXI_PODF] = imx_clk_busy_divider("mmdc_ch1_axi_podf", "mmdc_ch1_axi_cg", base + 0x14, 3, 3, base + 0x48, 2); + hws[IMX6QDL_CLK_MMDC_CH1_AXI_CG] = imx_clk_hw_gate("mmdc_ch1_axi_cg", "periph2", base + 0x4, 18); + hws[IMX6QDL_CLK_MMDC_CH1_AXI_PODF] = imx_clk_hw_busy_divider("mmdc_ch1_axi_podf", "mmdc_ch1_axi_cg", base + 0x14, 3, 3, base + 0x48, 2); } else { - clk[IMX6QDL_CLK_MMDC_CH1_AXI_PODF] = imx_clk_busy_divider("mmdc_ch1_axi_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); + hws[IMX6QDL_CLK_MMDC_CH1_AXI_PODF] = imx_clk_hw_busy_divider("mmdc_ch1_axi_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); } - clk[IMX6QDL_CLK_ARM] = imx_clk_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); - clk[IMX6QDL_CLK_AHB] = imx_clk_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); + hws[IMX6QDL_CLK_ARM] = imx_clk_hw_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); + hws[IMX6QDL_CLK_AHB] = imx_clk_hw_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); /* name parent_name reg shift */ - clk[IMX6QDL_CLK_APBH_DMA] = imx_clk_gate2("apbh_dma", "usdhc3", base + 0x68, 4); - clk[IMX6QDL_CLK_ASRC] = imx_clk_gate2_shared("asrc", "asrc_podf", base + 0x68, 6, &share_count_asrc); - clk[IMX6QDL_CLK_ASRC_IPG] = imx_clk_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); - clk[IMX6QDL_CLK_ASRC_MEM] = imx_clk_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); - clk[IMX6QDL_CLK_CAAM_MEM] = imx_clk_gate2("caam_mem", "ahb", base + 0x68, 8); - clk[IMX6QDL_CLK_CAAM_ACLK] = imx_clk_gate2("caam_aclk", "ahb", base + 0x68, 10); - clk[IMX6QDL_CLK_CAAM_IPG] = imx_clk_gate2("caam_ipg", "ipg", base + 0x68, 12); - clk[IMX6QDL_CLK_CAN1_IPG] = imx_clk_gate2("can1_ipg", "ipg", base + 0x68, 14); - clk[IMX6QDL_CLK_CAN1_SERIAL] = imx_clk_gate2("can1_serial", "can_root", base + 0x68, 16); - clk[IMX6QDL_CLK_CAN2_IPG] = imx_clk_gate2("can2_ipg", "ipg", base + 0x68, 18); - clk[IMX6QDL_CLK_CAN2_SERIAL] = imx_clk_gate2("can2_serial", "can_root", base + 0x68, 20); - clk[IMX6QDL_CLK_DCIC1] = imx_clk_gate2("dcic1", "ipu1_podf", base + 0x68, 24); - clk[IMX6QDL_CLK_DCIC2] = imx_clk_gate2("dcic2", "ipu2_podf", base + 0x68, 26); - clk[IMX6QDL_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_root", base + 0x6c, 0); - clk[IMX6QDL_CLK_ECSPI2] = imx_clk_gate2("ecspi2", "ecspi_root", base + 0x6c, 2); - clk[IMX6QDL_CLK_ECSPI3] = imx_clk_gate2("ecspi3", "ecspi_root", base + 0x6c, 4); - clk[IMX6QDL_CLK_ECSPI4] = imx_clk_gate2("ecspi4", "ecspi_root", base + 0x6c, 6); + hws[IMX6QDL_CLK_APBH_DMA] = imx_clk_hw_gate2("apbh_dma", "usdhc3", base + 0x68, 4); + hws[IMX6QDL_CLK_ASRC] = imx_clk_hw_gate2_shared("asrc", "asrc_podf", base + 0x68, 6, &share_count_asrc); + hws[IMX6QDL_CLK_ASRC_IPG] = imx_clk_hw_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); + hws[IMX6QDL_CLK_ASRC_MEM] = imx_clk_hw_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); + hws[IMX6QDL_CLK_CAAM_MEM] = imx_clk_hw_gate2("caam_mem", "ahb", base + 0x68, 8); + hws[IMX6QDL_CLK_CAAM_ACLK] = imx_clk_hw_gate2("caam_aclk", "ahb", base + 0x68, 10); + hws[IMX6QDL_CLK_CAAM_IPG] = imx_clk_hw_gate2("caam_ipg", "ipg", base + 0x68, 12); + hws[IMX6QDL_CLK_CAN1_IPG] = imx_clk_hw_gate2("can1_ipg", "ipg", base + 0x68, 14); + hws[IMX6QDL_CLK_CAN1_SERIAL] = imx_clk_hw_gate2("can1_serial", "can_root", base + 0x68, 16); + hws[IMX6QDL_CLK_CAN2_IPG] = imx_clk_hw_gate2("can2_ipg", "ipg", base + 0x68, 18); + hws[IMX6QDL_CLK_CAN2_SERIAL] = imx_clk_hw_gate2("can2_serial", "can_root", base + 0x68, 20); + hws[IMX6QDL_CLK_DCIC1] = imx_clk_hw_gate2("dcic1", "ipu1_podf", base + 0x68, 24); + hws[IMX6QDL_CLK_DCIC2] = imx_clk_hw_gate2("dcic2", "ipu2_podf", base + 0x68, 26); + hws[IMX6QDL_CLK_ECSPI1] = imx_clk_hw_gate2("ecspi1", "ecspi_root", base + 0x6c, 0); + hws[IMX6QDL_CLK_ECSPI2] = imx_clk_hw_gate2("ecspi2", "ecspi_root", base + 0x6c, 2); + hws[IMX6QDL_CLK_ECSPI3] = imx_clk_hw_gate2("ecspi3", "ecspi_root", base + 0x6c, 4); + hws[IMX6QDL_CLK_ECSPI4] = imx_clk_hw_gate2("ecspi4", "ecspi_root", base + 0x6c, 6); if (clk_on_imx6dl()) - clk[IMX6DL_CLK_I2C4] = imx_clk_gate2("i2c4", "ipg_per", base + 0x6c, 8); + hws[IMX6DL_CLK_I2C4] = imx_clk_hw_gate2("i2c4", "ipg_per", base + 0x6c, 8); else - clk[IMX6Q_CLK_ECSPI5] = imx_clk_gate2("ecspi5", "ecspi_root", base + 0x6c, 8); - clk[IMX6QDL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x6c, 10); - clk[IMX6QDL_CLK_EPIT1] = imx_clk_gate2("epit1", "ipg", base + 0x6c, 12); - clk[IMX6QDL_CLK_EPIT2] = imx_clk_gate2("epit2", "ipg", base + 0x6c, 14); - clk[IMX6QDL_CLK_ESAI_EXTAL] = imx_clk_gate2_shared("esai_extal", "esai_podf", base + 0x6c, 16, &share_count_esai); - clk[IMX6QDL_CLK_ESAI_IPG] = imx_clk_gate2_shared("esai_ipg", "ahb", base + 0x6c, 16, &share_count_esai); - clk[IMX6QDL_CLK_ESAI_MEM] = imx_clk_gate2_shared("esai_mem", "ahb", base + 0x6c, 16, &share_count_esai); - clk[IMX6QDL_CLK_GPT_IPG] = imx_clk_gate2("gpt_ipg", "ipg", base + 0x6c, 20); - clk[IMX6QDL_CLK_GPT_IPG_PER] = imx_clk_gate2("gpt_ipg_per", "ipg_per", base + 0x6c, 22); - clk[IMX6QDL_CLK_GPU2D_CORE] = imx_clk_gate2("gpu2d_core", "gpu2d_core_podf", base + 0x6c, 24); - clk[IMX6QDL_CLK_GPU3D_CORE] = imx_clk_gate2("gpu3d_core", "gpu3d_core_podf", base + 0x6c, 26); - clk[IMX6QDL_CLK_HDMI_IAHB] = imx_clk_gate2("hdmi_iahb", "ahb", base + 0x70, 0); - clk[IMX6QDL_CLK_HDMI_ISFR] = imx_clk_gate2("hdmi_isfr", "mipi_core_cfg", base + 0x70, 4); - clk[IMX6QDL_CLK_I2C1] = imx_clk_gate2("i2c1", "ipg_per", base + 0x70, 6); - clk[IMX6QDL_CLK_I2C2] = imx_clk_gate2("i2c2", "ipg_per", base + 0x70, 8); - clk[IMX6QDL_CLK_I2C3] = imx_clk_gate2("i2c3", "ipg_per", base + 0x70, 10); - clk[IMX6QDL_CLK_IIM] = imx_clk_gate2("iim", "ipg", base + 0x70, 12); - clk[IMX6QDL_CLK_ENFC] = imx_clk_gate2("enfc", "enfc_podf", base + 0x70, 14); - clk[IMX6QDL_CLK_VDOA] = imx_clk_gate2("vdoa", "vdo_axi", base + 0x70, 26); - clk[IMX6QDL_CLK_IPU1] = imx_clk_gate2("ipu1", "ipu1_podf", base + 0x74, 0); - clk[IMX6QDL_CLK_IPU1_DI0] = imx_clk_gate2("ipu1_di0", "ipu1_di0_sel", base + 0x74, 2); - clk[IMX6QDL_CLK_IPU1_DI1] = imx_clk_gate2("ipu1_di1", "ipu1_di1_sel", base + 0x74, 4); - clk[IMX6QDL_CLK_IPU2] = imx_clk_gate2("ipu2", "ipu2_podf", base + 0x74, 6); - clk[IMX6QDL_CLK_IPU2_DI0] = imx_clk_gate2("ipu2_di0", "ipu2_di0_sel", base + 0x74, 8); + hws[IMX6Q_CLK_ECSPI5] = imx_clk_hw_gate2("ecspi5", "ecspi_root", base + 0x6c, 8); + hws[IMX6QDL_CLK_ENET] = imx_clk_hw_gate2("enet", "ipg", base + 0x6c, 10); + hws[IMX6QDL_CLK_EPIT1] = imx_clk_hw_gate2("epit1", "ipg", base + 0x6c, 12); + hws[IMX6QDL_CLK_EPIT2] = imx_clk_hw_gate2("epit2", "ipg", base + 0x6c, 14); + hws[IMX6QDL_CLK_ESAI_EXTAL] = imx_clk_hw_gate2_shared("esai_extal", "esai_podf", base + 0x6c, 16, &share_count_esai); + hws[IMX6QDL_CLK_ESAI_IPG] = imx_clk_hw_gate2_shared("esai_ipg", "ahb", base + 0x6c, 16, &share_count_esai); + hws[IMX6QDL_CLK_ESAI_MEM] = imx_clk_hw_gate2_shared("esai_mem", "ahb", base + 0x6c, 16, &share_count_esai); + hws[IMX6QDL_CLK_GPT_IPG] = imx_clk_hw_gate2("gpt_ipg", "ipg", base + 0x6c, 20); + hws[IMX6QDL_CLK_GPT_IPG_PER] = imx_clk_hw_gate2("gpt_ipg_per", "ipg_per", base + 0x6c, 22); + hws[IMX6QDL_CLK_GPU2D_CORE] = imx_clk_hw_gate2("gpu2d_core", "gpu2d_core_podf", base + 0x6c, 24); + hws[IMX6QDL_CLK_GPU3D_CORE] = imx_clk_hw_gate2("gpu3d_core", "gpu3d_core_podf", base + 0x6c, 26); + hws[IMX6QDL_CLK_HDMI_IAHB] = imx_clk_hw_gate2("hdmi_iahb", "ahb", base + 0x70, 0); + hws[IMX6QDL_CLK_HDMI_ISFR] = imx_clk_hw_gate2("hdmi_isfr", "mipi_core_cfg", base + 0x70, 4); + hws[IMX6QDL_CLK_I2C1] = imx_clk_hw_gate2("i2c1", "ipg_per", base + 0x70, 6); + hws[IMX6QDL_CLK_I2C2] = imx_clk_hw_gate2("i2c2", "ipg_per", base + 0x70, 8); + hws[IMX6QDL_CLK_I2C3] = imx_clk_hw_gate2("i2c3", "ipg_per", base + 0x70, 10); + hws[IMX6QDL_CLK_IIM] = imx_clk_hw_gate2("iim", "ipg", base + 0x70, 12); + hws[IMX6QDL_CLK_ENFC] = imx_clk_hw_gate2("enfc", "enfc_podf", base + 0x70, 14); + hws[IMX6QDL_CLK_VDOA] = imx_clk_hw_gate2("vdoa", "vdo_axi", base + 0x70, 26); + hws[IMX6QDL_CLK_IPU1] = imx_clk_hw_gate2("ipu1", "ipu1_podf", base + 0x74, 0); + hws[IMX6QDL_CLK_IPU1_DI0] = imx_clk_hw_gate2("ipu1_di0", "ipu1_di0_sel", base + 0x74, 2); + hws[IMX6QDL_CLK_IPU1_DI1] = imx_clk_hw_gate2("ipu1_di1", "ipu1_di1_sel", base + 0x74, 4); + hws[IMX6QDL_CLK_IPU2] = imx_clk_hw_gate2("ipu2", "ipu2_podf", base + 0x74, 6); + hws[IMX6QDL_CLK_IPU2_DI0] = imx_clk_hw_gate2("ipu2_di0", "ipu2_di0_sel", base + 0x74, 8); if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_LDB_DI0] = imx_clk_gate2("ldb_di0", "ldb_di0_sel", base + 0x74, 12); - clk[IMX6QDL_CLK_LDB_DI1] = imx_clk_gate2("ldb_di1", "ldb_di1_sel", base + 0x74, 14); + hws[IMX6QDL_CLK_LDB_DI0] = imx_clk_hw_gate2("ldb_di0", "ldb_di0_sel", base + 0x74, 12); + hws[IMX6QDL_CLK_LDB_DI1] = imx_clk_hw_gate2("ldb_di1", "ldb_di1_sel", base + 0x74, 14); } else { - clk[IMX6QDL_CLK_LDB_DI0] = imx_clk_gate2("ldb_di0", "ldb_di0_podf", base + 0x74, 12); - clk[IMX6QDL_CLK_LDB_DI1] = imx_clk_gate2("ldb_di1", "ldb_di1_podf", base + 0x74, 14); + hws[IMX6QDL_CLK_LDB_DI0] = imx_clk_hw_gate2("ldb_di0", "ldb_di0_podf", base + 0x74, 12); + hws[IMX6QDL_CLK_LDB_DI1] = imx_clk_hw_gate2("ldb_di1", "ldb_di1_podf", base + 0x74, 14); } - clk[IMX6QDL_CLK_IPU2_DI1] = imx_clk_gate2("ipu2_di1", "ipu2_di1_sel", base + 0x74, 10); - clk[IMX6QDL_CLK_HSI_TX] = imx_clk_gate2_shared("hsi_tx", "hsi_tx_podf", base + 0x74, 16, &share_count_mipi_core_cfg); - clk[IMX6QDL_CLK_MIPI_CORE_CFG] = imx_clk_gate2_shared("mipi_core_cfg", "video_27m", base + 0x74, 16, &share_count_mipi_core_cfg); - clk[IMX6QDL_CLK_MIPI_IPG] = imx_clk_gate2_shared("mipi_ipg", "ipg", base + 0x74, 16, &share_count_mipi_core_cfg); + hws[IMX6QDL_CLK_IPU2_DI1] = imx_clk_hw_gate2("ipu2_di1", "ipu2_di1_sel", base + 0x74, 10); + hws[IMX6QDL_CLK_HSI_TX] = imx_clk_hw_gate2_shared("hsi_tx", "hsi_tx_podf", base + 0x74, 16, &share_count_mipi_core_cfg); + hws[IMX6QDL_CLK_MIPI_CORE_CFG] = imx_clk_hw_gate2_shared("mipi_core_cfg", "video_27m", base + 0x74, 16, &share_count_mipi_core_cfg); + hws[IMX6QDL_CLK_MIPI_IPG] = imx_clk_hw_gate2_shared("mipi_ipg", "ipg", base + 0x74, 16, &share_count_mipi_core_cfg); + if (clk_on_imx6dl()) /* * The multiplexer and divider of the imx6q clock gpu2d get * redefined/reused as mlb_sys_sel and mlb_sys_clk_podf on imx6dl. */ - clk[IMX6QDL_CLK_MLB] = imx_clk_gate2("mlb", "mlb_podf", base + 0x74, 18); + hws[IMX6QDL_CLK_MLB] = imx_clk_hw_gate2("mlb", "mlb_podf", base + 0x74, 18); else - clk[IMX6QDL_CLK_MLB] = imx_clk_gate2("mlb", "axi", base + 0x74, 18); - clk[IMX6QDL_CLK_MMDC_CH0_AXI] = imx_clk_gate2_flags("mmdc_ch0_axi", "mmdc_ch0_axi_podf", base + 0x74, 20, CLK_IS_CRITICAL); - clk[IMX6QDL_CLK_MMDC_CH1_AXI] = imx_clk_gate2("mmdc_ch1_axi", "mmdc_ch1_axi_podf", base + 0x74, 22); - clk[IMX6QDL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clk[IMX6QDL_CLK_OCRAM] = imx_clk_gate2("ocram", "ahb", base + 0x74, 28); - clk[IMX6QDL_CLK_OPENVG_AXI] = imx_clk_gate2("openvg_axi", "axi", base + 0x74, 30); - clk[IMX6QDL_CLK_PCIE_AXI] = imx_clk_gate2("pcie_axi", "pcie_axi_sel", base + 0x78, 0); - clk[IMX6QDL_CLK_PER1_BCH] = imx_clk_gate2("per1_bch", "usdhc3", base + 0x78, 12); - clk[IMX6QDL_CLK_PWM1] = imx_clk_gate2("pwm1", "ipg_per", base + 0x78, 16); - clk[IMX6QDL_CLK_PWM2] = imx_clk_gate2("pwm2", "ipg_per", base + 0x78, 18); - clk[IMX6QDL_CLK_PWM3] = imx_clk_gate2("pwm3", "ipg_per", base + 0x78, 20); - clk[IMX6QDL_CLK_PWM4] = imx_clk_gate2("pwm4", "ipg_per", base + 0x78, 22); - clk[IMX6QDL_CLK_GPMI_BCH_APB] = imx_clk_gate2("gpmi_bch_apb", "usdhc3", base + 0x78, 24); - clk[IMX6QDL_CLK_GPMI_BCH] = imx_clk_gate2("gpmi_bch", "usdhc4", base + 0x78, 26); - clk[IMX6QDL_CLK_GPMI_IO] = imx_clk_gate2("gpmi_io", "enfc", base + 0x78, 28); - clk[IMX6QDL_CLK_GPMI_APB] = imx_clk_gate2("gpmi_apb", "usdhc3", base + 0x78, 30); - clk[IMX6QDL_CLK_ROM] = imx_clk_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); - clk[IMX6QDL_CLK_SATA] = imx_clk_gate2("sata", "ahb", base + 0x7c, 4); - clk[IMX6QDL_CLK_SDMA] = imx_clk_gate2("sdma", "ahb", base + 0x7c, 6); - clk[IMX6QDL_CLK_SPBA] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12); - clk[IMX6QDL_CLK_SPDIF] = imx_clk_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_spdif); - clk[IMX6QDL_CLK_SPDIF_GCLK] = imx_clk_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_spdif); - clk[IMX6QDL_CLK_SSI1_IPG] = imx_clk_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); - clk[IMX6QDL_CLK_SSI2_IPG] = imx_clk_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); - clk[IMX6QDL_CLK_SSI3_IPG] = imx_clk_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); - clk[IMX6QDL_CLK_SSI1] = imx_clk_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); - clk[IMX6QDL_CLK_SSI2] = imx_clk_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); - clk[IMX6QDL_CLK_SSI3] = imx_clk_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); - clk[IMX6QDL_CLK_UART_IPG] = imx_clk_gate2("uart_ipg", "ipg", base + 0x7c, 24); - clk[IMX6QDL_CLK_UART_SERIAL] = imx_clk_gate2("uart_serial", "uart_serial_podf", base + 0x7c, 26); - clk[IMX6QDL_CLK_USBOH3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); - clk[IMX6QDL_CLK_USDHC1] = imx_clk_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); - clk[IMX6QDL_CLK_USDHC2] = imx_clk_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); - clk[IMX6QDL_CLK_USDHC3] = imx_clk_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); - clk[IMX6QDL_CLK_USDHC4] = imx_clk_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); - clk[IMX6QDL_CLK_EIM_SLOW] = imx_clk_gate2("eim_slow", "eim_slow_podf", base + 0x80, 10); - clk[IMX6QDL_CLK_VDO_AXI] = imx_clk_gate2("vdo_axi", "vdo_axi_sel", base + 0x80, 12); - clk[IMX6QDL_CLK_VPU_AXI] = imx_clk_gate2("vpu_axi", "vpu_axi_podf", base + 0x80, 14); + hws[IMX6QDL_CLK_MLB] = imx_clk_hw_gate2("mlb", "axi", base + 0x74, 18); + hws[IMX6QDL_CLK_MMDC_CH0_AXI] = imx_clk_hw_gate2_flags("mmdc_ch0_axi", "mmdc_ch0_axi_podf", base + 0x74, 20, CLK_IS_CRITICAL); + hws[IMX6QDL_CLK_MMDC_CH1_AXI] = imx_clk_hw_gate2("mmdc_ch1_axi", "mmdc_ch1_axi_podf", base + 0x74, 22); + hws[IMX6QDL_CLK_MMDC_P0_IPG] = imx_clk_hw_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); + hws[IMX6QDL_CLK_OCRAM] = imx_clk_hw_gate2("ocram", "ahb", base + 0x74, 28); + hws[IMX6QDL_CLK_OPENVG_AXI] = imx_clk_hw_gate2("openvg_axi", "axi", base + 0x74, 30); + hws[IMX6QDL_CLK_PCIE_AXI] = imx_clk_hw_gate2("pcie_axi", "pcie_axi_sel", base + 0x78, 0); + hws[IMX6QDL_CLK_PER1_BCH] = imx_clk_hw_gate2("per1_bch", "usdhc3", base + 0x78, 12); + hws[IMX6QDL_CLK_PWM1] = imx_clk_hw_gate2("pwm1", "ipg_per", base + 0x78, 16); + hws[IMX6QDL_CLK_PWM2] = imx_clk_hw_gate2("pwm2", "ipg_per", base + 0x78, 18); + hws[IMX6QDL_CLK_PWM3] = imx_clk_hw_gate2("pwm3", "ipg_per", base + 0x78, 20); + hws[IMX6QDL_CLK_PWM4] = imx_clk_hw_gate2("pwm4", "ipg_per", base + 0x78, 22); + hws[IMX6QDL_CLK_GPMI_BCH_APB] = imx_clk_hw_gate2("gpmi_bch_apb", "usdhc3", base + 0x78, 24); + hws[IMX6QDL_CLK_GPMI_BCH] = imx_clk_hw_gate2("gpmi_bch", "usdhc4", base + 0x78, 26); + hws[IMX6QDL_CLK_GPMI_IO] = imx_clk_hw_gate2("gpmi_io", "enfc", base + 0x78, 28); + hws[IMX6QDL_CLK_GPMI_APB] = imx_clk_hw_gate2("gpmi_apb", "usdhc3", base + 0x78, 30); + hws[IMX6QDL_CLK_ROM] = imx_clk_hw_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); + hws[IMX6QDL_CLK_SATA] = imx_clk_hw_gate2("sata", "ahb", base + 0x7c, 4); + hws[IMX6QDL_CLK_SDMA] = imx_clk_hw_gate2("sdma", "ahb", base + 0x7c, 6); + hws[IMX6QDL_CLK_SPBA] = imx_clk_hw_gate2("spba", "ipg", base + 0x7c, 12); + hws[IMX6QDL_CLK_SPDIF] = imx_clk_hw_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_spdif); + hws[IMX6QDL_CLK_SPDIF_GCLK] = imx_clk_hw_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_spdif); + hws[IMX6QDL_CLK_SSI1_IPG] = imx_clk_hw_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6QDL_CLK_SSI2_IPG] = imx_clk_hw_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6QDL_CLK_SSI3_IPG] = imx_clk_hw_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6QDL_CLK_SSI1] = imx_clk_hw_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6QDL_CLK_SSI2] = imx_clk_hw_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6QDL_CLK_SSI3] = imx_clk_hw_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6QDL_CLK_UART_IPG] = imx_clk_hw_gate2("uart_ipg", "ipg", base + 0x7c, 24); + hws[IMX6QDL_CLK_UART_SERIAL] = imx_clk_hw_gate2("uart_serial", "uart_serial_podf", base + 0x7c, 26); + hws[IMX6QDL_CLK_USBOH3] = imx_clk_hw_gate2("usboh3", "ipg", base + 0x80, 0); + hws[IMX6QDL_CLK_USDHC1] = imx_clk_hw_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); + hws[IMX6QDL_CLK_USDHC2] = imx_clk_hw_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); + hws[IMX6QDL_CLK_USDHC3] = imx_clk_hw_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); + hws[IMX6QDL_CLK_USDHC4] = imx_clk_hw_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); + hws[IMX6QDL_CLK_EIM_SLOW] = imx_clk_hw_gate2("eim_slow", "eim_slow_podf", base + 0x80, 10); + hws[IMX6QDL_CLK_VDO_AXI] = imx_clk_hw_gate2("vdo_axi", "vdo_axi_sel", base + 0x80, 12); + hws[IMX6QDL_CLK_VPU_AXI] = imx_clk_hw_gate2("vpu_axi", "vpu_axi_podf", base + 0x80, 14); if (clk_on_imx6qp()) { - clk[IMX6QDL_CLK_PRE0] = imx_clk_gate2("pre0", "pre_axi", base + 0x80, 16); - clk[IMX6QDL_CLK_PRE1] = imx_clk_gate2("pre1", "pre_axi", base + 0x80, 18); - clk[IMX6QDL_CLK_PRE2] = imx_clk_gate2("pre2", "pre_axi", base + 0x80, 20); - clk[IMX6QDL_CLK_PRE3] = imx_clk_gate2("pre3", "pre_axi", base + 0x80, 22); - clk[IMX6QDL_CLK_PRG0_AXI] = imx_clk_gate2_shared("prg0_axi", "ipu1_podf", base + 0x80, 24, &share_count_prg0); - clk[IMX6QDL_CLK_PRG1_AXI] = imx_clk_gate2_shared("prg1_axi", "ipu2_podf", base + 0x80, 26, &share_count_prg1); - clk[IMX6QDL_CLK_PRG0_APB] = imx_clk_gate2_shared("prg0_apb", "ipg", base + 0x80, 24, &share_count_prg0); - clk[IMX6QDL_CLK_PRG1_APB] = imx_clk_gate2_shared("prg1_apb", "ipg", base + 0x80, 26, &share_count_prg1); + hws[IMX6QDL_CLK_PRE0] = imx_clk_hw_gate2("pre0", "pre_axi", base + 0x80, 16); + hws[IMX6QDL_CLK_PRE1] = imx_clk_hw_gate2("pre1", "pre_axi", base + 0x80, 18); + hws[IMX6QDL_CLK_PRE2] = imx_clk_hw_gate2("pre2", "pre_axi", base + 0x80, 20); + hws[IMX6QDL_CLK_PRE3] = imx_clk_hw_gate2("pre3", "pre_axi", base + 0x80, 22); + hws[IMX6QDL_CLK_PRG0_AXI] = imx_clk_hw_gate2_shared("prg0_axi", "ipu1_podf", base + 0x80, 24, &share_count_prg0); + hws[IMX6QDL_CLK_PRG1_AXI] = imx_clk_hw_gate2_shared("prg1_axi", "ipu2_podf", base + 0x80, 26, &share_count_prg1); + hws[IMX6QDL_CLK_PRG0_APB] = imx_clk_hw_gate2_shared("prg0_apb", "ipg", base + 0x80, 24, &share_count_prg0); + hws[IMX6QDL_CLK_PRG1_APB] = imx_clk_hw_gate2_shared("prg1_apb", "ipg", base + 0x80, 26, &share_count_prg1); } - clk[IMX6QDL_CLK_CKO1] = imx_clk_gate("cko1", "cko1_podf", base + 0x60, 7); - clk[IMX6QDL_CLK_CKO2] = imx_clk_gate("cko2", "cko2_podf", base + 0x60, 24); + hws[IMX6QDL_CLK_CKO1] = imx_clk_hw_gate("cko1", "cko1_podf", base + 0x60, 7); + hws[IMX6QDL_CLK_CKO2] = imx_clk_hw_gate("cko2", "cko2_podf", base + 0x60, 24); /* * The gpt_3m clock is not available on i.MX6Q TO1.0. Let's point it * to clock gpt_ipg_per to ease the gpt driver code. */ if (clk_on_imx6q() && imx_get_soc_revision() == IMX_CHIP_REVISION_1_0) - clk[IMX6QDL_CLK_GPT_3M] = clk[IMX6QDL_CLK_GPT_IPG_PER]; + hws[IMX6QDL_CLK_GPT_3M] = hws[IMX6QDL_CLK_GPT_IPG_PER]; - imx_check_clocks(clk, ARRAY_SIZE(clk)); + imx_check_clk_hws(hws, IMX6QDL_CLK_END); - clk_data.clks = clk; - clk_data.clk_num = ARRAY_SIZE(clk); - of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); + of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); - clk_register_clkdev(clk[IMX6QDL_CLK_ENET_REF], "enet_ref", NULL); + clk_hw_register_clkdev(hws[IMX6QDL_CLK_ENET_REF], "enet_ref", NULL); - clk_set_rate(clk[IMX6QDL_CLK_PLL3_PFD1_540M], 540000000); + clk_set_rate(hws[IMX6QDL_CLK_PLL3_PFD1_540M]->clk, 540000000); if (clk_on_imx6dl()) - clk_set_parent(clk[IMX6QDL_CLK_IPU1_SEL], clk[IMX6QDL_CLK_PLL3_PFD1_540M]); + clk_set_parent(hws[IMX6QDL_CLK_IPU1_SEL]->clk, hws[IMX6QDL_CLK_PLL3_PFD1_540M]->clk); - clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI0_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]); - clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI1_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]); - clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI0_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]); - clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI1_PRE_SEL], clk[IMX6QDL_CLK_PLL5_VIDEO_DIV]); - clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI0_SEL], clk[IMX6QDL_CLK_IPU1_DI0_PRE]); - clk_set_parent(clk[IMX6QDL_CLK_IPU1_DI1_SEL], clk[IMX6QDL_CLK_IPU1_DI1_PRE]); - clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI0_SEL], clk[IMX6QDL_CLK_IPU2_DI0_PRE]); - clk_set_parent(clk[IMX6QDL_CLK_IPU2_DI1_SEL], clk[IMX6QDL_CLK_IPU2_DI1_PRE]); + clk_set_parent(hws[IMX6QDL_CLK_IPU1_DI0_PRE_SEL]->clk, hws[IMX6QDL_CLK_PLL5_VIDEO_DIV]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU1_DI1_PRE_SEL]->clk, hws[IMX6QDL_CLK_PLL5_VIDEO_DIV]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU2_DI0_PRE_SEL]->clk, hws[IMX6QDL_CLK_PLL5_VIDEO_DIV]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU2_DI1_PRE_SEL]->clk, hws[IMX6QDL_CLK_PLL5_VIDEO_DIV]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU1_DI0_SEL]->clk, hws[IMX6QDL_CLK_IPU1_DI0_PRE]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU1_DI1_SEL]->clk, hws[IMX6QDL_CLK_IPU1_DI1_PRE]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU2_DI0_SEL]->clk, hws[IMX6QDL_CLK_IPU2_DI0_PRE]->clk); + clk_set_parent(hws[IMX6QDL_CLK_IPU2_DI1_SEL]->clk, hws[IMX6QDL_CLK_IPU2_DI1_PRE]->clk); /* * The gpmi needs 100MHz frequency in the EDO/Sync mode, * We can not get the 100MHz from the pll2_pfd0_352m. * So choose pll2_pfd2_396m as enfc_sel's parent. */ - clk_set_parent(clk[IMX6QDL_CLK_ENFC_SEL], clk[IMX6QDL_CLK_PLL2_PFD2_396M]); + clk_set_parent(hws[IMX6QDL_CLK_ENFC_SEL]->clk, hws[IMX6QDL_CLK_PLL2_PFD2_396M]->clk); if (IS_ENABLED(CONFIG_USB_MXS_PHY)) { - clk_prepare_enable(clk[IMX6QDL_CLK_USBPHY1_GATE]); - clk_prepare_enable(clk[IMX6QDL_CLK_USBPHY2_GATE]); + clk_prepare_enable(hws[IMX6QDL_CLK_USBPHY1_GATE]->clk); + clk_prepare_enable(hws[IMX6QDL_CLK_USBPHY2_GATE]->clk); } /* * Let's initially set up CLKO with OSC24M, since this configuration * is widely used by imx6q board designs to clock audio codec. */ - ret = clk_set_parent(clk[IMX6QDL_CLK_CKO2_SEL], clk[IMX6QDL_CLK_OSC]); + ret = clk_set_parent(hws[IMX6QDL_CLK_CKO2_SEL]->clk, hws[IMX6QDL_CLK_OSC]->clk); if (!ret) - ret = clk_set_parent(clk[IMX6QDL_CLK_CKO], clk[IMX6QDL_CLK_CKO2]); + ret = clk_set_parent(hws[IMX6QDL_CLK_CKO]->clk, hws[IMX6QDL_CLK_CKO2]->clk); if (ret) pr_warn("failed to set up CLKO: %d\n", ret); /* Audio-related clocks configuration */ - clk_set_parent(clk[IMX6QDL_CLK_SPDIF_SEL], clk[IMX6QDL_CLK_PLL3_PFD3_454M]); + clk_set_parent(hws[IMX6QDL_CLK_SPDIF_SEL]->clk, hws[IMX6QDL_CLK_PLL3_PFD3_454M]->clk); /* All existing boards with PCIe use LVDS1 */ if (IS_ENABLED(CONFIG_PCI_IMX6)) - clk_set_parent(clk[IMX6QDL_CLK_LVDS1_SEL], clk[IMX6QDL_CLK_SATA_REF_100M]); + clk_set_parent(hws[IMX6QDL_CLK_LVDS1_SEL]->clk, hws[IMX6QDL_CLK_SATA_REF_100M]->clk); /* * Initialize the GPU clock muxes, so that the maximum specified clock * rates for the respective SoC are not exceeded. */ if (clk_on_imx6dl()) { - clk_set_parent(clk[IMX6QDL_CLK_GPU3D_CORE_SEL], - clk[IMX6QDL_CLK_PLL2_PFD1_594M]); - clk_set_parent(clk[IMX6QDL_CLK_GPU2D_CORE_SEL], - clk[IMX6QDL_CLK_PLL2_PFD1_594M]); + clk_set_parent(hws[IMX6QDL_CLK_GPU3D_CORE_SEL]->clk, + hws[IMX6QDL_CLK_PLL2_PFD1_594M]->clk); + clk_set_parent(hws[IMX6QDL_CLK_GPU2D_CORE_SEL]->clk, + hws[IMX6QDL_CLK_PLL2_PFD1_594M]->clk); } else if (clk_on_imx6q()) { - clk_set_parent(clk[IMX6QDL_CLK_GPU3D_CORE_SEL], - clk[IMX6QDL_CLK_MMDC_CH0_AXI]); - clk_set_parent(clk[IMX6QDL_CLK_GPU3D_SHADER_SEL], - clk[IMX6QDL_CLK_PLL2_PFD1_594M]); - clk_set_parent(clk[IMX6QDL_CLK_GPU2D_CORE_SEL], - clk[IMX6QDL_CLK_PLL3_USB_OTG]); + clk_set_parent(hws[IMX6QDL_CLK_GPU3D_CORE_SEL]->clk, + hws[IMX6QDL_CLK_MMDC_CH0_AXI]->clk); + clk_set_parent(hws[IMX6QDL_CLK_GPU3D_SHADER_SEL]->clk, + hws[IMX6QDL_CLK_PLL2_PFD1_594M]->clk); + clk_set_parent(hws[IMX6QDL_CLK_GPU2D_CORE_SEL]->clk, + hws[IMX6QDL_CLK_PLL3_USB_OTG]->clk); + } + + for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) { + int index = uart_clk_ids[i]; + + uart_clks[i] = &hws[index]->clk; } imx_register_uart_clocks(uart_clks); From f1541e15e38ec3ae22d7190378c0be009d5ccae4 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:47 +0000 Subject: [PATCH 36/78] clk: imx6sx: Switch to clk_hw based API Switch the entire clk-imx6sx driver to clk_hw based API. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6sx.c | 642 ++++++++++++++++++----------------- 1 file changed, 328 insertions(+), 314 deletions(-) diff --git a/drivers/clk/imx/clk-imx6sx.c b/drivers/clk/imx/clk-imx6sx.c index a7aa0f24bbac..fb58479eaa68 100644 --- a/drivers/clk/imx/clk-imx6sx.c +++ b/drivers/clk/imx/clk-imx6sx.c @@ -86,8 +86,8 @@ static const char *pll5_bypass_sels[] = { "pll5", "pll5_bypass_src", }; static const char *pll6_bypass_sels[] = { "pll6", "pll6_bypass_src", }; static const char *pll7_bypass_sels[] = { "pll7", "pll7_bypass_src", }; -static struct clk *clks[IMX6SX_CLK_CLK_END]; -static struct clk_onecell_data clk_data; +static struct clk_hw **hws; +static struct clk_hw_onecell_data *clk_hw_data; static const struct clk_div_table clk_enet_ref_table[] = { { .val = 0, .div = 20, }, @@ -121,76 +121,86 @@ static u32 share_count_ssi3; static u32 share_count_sai1; static u32 share_count_sai2; -static struct clk ** const uart_clks[] __initconst = { - &clks[IMX6SX_CLK_UART_IPG], - &clks[IMX6SX_CLK_UART_SERIAL], - NULL +static const int uart_clk_ids[] __initconst = { + IMX6SX_CLK_UART_IPG, + IMX6SX_CLK_UART_SERIAL, }; +static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1] __initdata; + static void __init imx6sx_clocks_init(struct device_node *ccm_node) { struct device_node *np; void __iomem *base; + int i; - clks[IMX6SX_CLK_DUMMY] = imx_clk_fixed("dummy", 0); + clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, + IMX6SX_CLK_CLK_END), GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return; - clks[IMX6SX_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil"); - clks[IMX6SX_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc"); + clk_hw_data->num = IMX6SX_CLK_CLK_END; + hws = clk_hw_data->hws; + + hws[IMX6SX_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0); + + hws[IMX6SX_CLK_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil")); + hws[IMX6SX_CLK_OSC] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc")); /* ipp_di clock is external input */ - clks[IMX6SX_CLK_IPP_DI0] = of_clk_get_by_name(ccm_node, "ipp_di0"); - clks[IMX6SX_CLK_IPP_DI1] = of_clk_get_by_name(ccm_node, "ipp_di1"); + hws[IMX6SX_CLK_IPP_DI0] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di0")); + hws[IMX6SX_CLK_IPP_DI1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di1")); /* Clock source from external clock via CLK1/2 PAD */ - clks[IMX6SX_CLK_ANACLK1] = of_clk_get_by_name(ccm_node, "anaclk1"); - clks[IMX6SX_CLK_ANACLK2] = of_clk_get_by_name(ccm_node, "anaclk2"); + hws[IMX6SX_CLK_ANACLK1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "anaclk1")); + hws[IMX6SX_CLK_ANACLK2] = __clk_get_hw(of_clk_get_by_name(ccm_node, "anaclk2")); np = of_find_compatible_node(NULL, NULL, "fsl,imx6sx-anatop"); base = of_iomap(np, 0); WARN_ON(!base); of_node_put(np); - clks[IMX6SX_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SX_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SX_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SX_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SX_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SX_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SX_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL1_BYPASS_SRC] = imx_clk_hw_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL2_BYPASS_SRC] = imx_clk_hw_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL3_BYPASS_SRC] = imx_clk_hw_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL4_BYPASS_SRC] = imx_clk_hw_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL5_BYPASS_SRC] = imx_clk_hw_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL6_BYPASS_SRC] = imx_clk_hw_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SX_PLL7_BYPASS_SRC] = imx_clk_hw_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); /* type name parent_name base div_mask */ - clks[IMX6SX_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); - clks[IMX6SX_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); - clks[IMX6SX_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); - clks[IMX6SX_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); - clks[IMX6SX_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); - clks[IMX6SX_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); - clks[IMX6SX_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); + hws[IMX6SX_CLK_PLL1] = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); + hws[IMX6SX_CLK_PLL2] = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); + hws[IMX6SX_CLK_PLL3] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); + hws[IMX6SX_CLK_PLL4] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); + hws[IMX6SX_CLK_PLL5] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); + hws[IMX6SX_CLK_PLL6] = imx_clk_hw_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); + hws[IMX6SX_CLK_PLL7] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); - clks[IMX6SX_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL1_BYPASS] = imx_clk_hw_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL2_BYPASS] = imx_clk_hw_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL3_BYPASS] = imx_clk_hw_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL4_BYPASS] = imx_clk_hw_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL5_BYPASS] = imx_clk_hw_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL6_BYPASS] = imx_clk_hw_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_PLL7_BYPASS] = imx_clk_hw_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); /* Do not bypass PLLs initially */ - clk_set_parent(clks[IMX6SX_PLL1_BYPASS], clks[IMX6SX_CLK_PLL1]); - clk_set_parent(clks[IMX6SX_PLL2_BYPASS], clks[IMX6SX_CLK_PLL2]); - clk_set_parent(clks[IMX6SX_PLL3_BYPASS], clks[IMX6SX_CLK_PLL3]); - clk_set_parent(clks[IMX6SX_PLL4_BYPASS], clks[IMX6SX_CLK_PLL4]); - clk_set_parent(clks[IMX6SX_PLL5_BYPASS], clks[IMX6SX_CLK_PLL5]); - clk_set_parent(clks[IMX6SX_PLL6_BYPASS], clks[IMX6SX_CLK_PLL6]); - clk_set_parent(clks[IMX6SX_PLL7_BYPASS], clks[IMX6SX_CLK_PLL7]); + clk_set_parent(hws[IMX6SX_PLL1_BYPASS]->clk, hws[IMX6SX_CLK_PLL1]->clk); + clk_set_parent(hws[IMX6SX_PLL2_BYPASS]->clk, hws[IMX6SX_CLK_PLL2]->clk); + clk_set_parent(hws[IMX6SX_PLL3_BYPASS]->clk, hws[IMX6SX_CLK_PLL3]->clk); + clk_set_parent(hws[IMX6SX_PLL4_BYPASS]->clk, hws[IMX6SX_CLK_PLL4]->clk); + clk_set_parent(hws[IMX6SX_PLL5_BYPASS]->clk, hws[IMX6SX_CLK_PLL5]->clk); + clk_set_parent(hws[IMX6SX_PLL6_BYPASS]->clk, hws[IMX6SX_CLK_PLL6]->clk); + clk_set_parent(hws[IMX6SX_PLL7_BYPASS]->clk, hws[IMX6SX_CLK_PLL7]->clk); - clks[IMX6SX_CLK_PLL1_SYS] = imx_clk_gate("pll1_sys", "pll1_bypass", base + 0x00, 13); - clks[IMX6SX_CLK_PLL2_BUS] = imx_clk_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); - clks[IMX6SX_CLK_PLL3_USB_OTG] = imx_clk_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); - clks[IMX6SX_CLK_PLL4_AUDIO] = imx_clk_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); - clks[IMX6SX_CLK_PLL5_VIDEO] = imx_clk_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); - clks[IMX6SX_CLK_PLL6_ENET] = imx_clk_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); - clks[IMX6SX_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); + hws[IMX6SX_CLK_PLL1_SYS] = imx_clk_hw_gate("pll1_sys", "pll1_bypass", base + 0x00, 13); + hws[IMX6SX_CLK_PLL2_BUS] = imx_clk_hw_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); + hws[IMX6SX_CLK_PLL3_USB_OTG] = imx_clk_hw_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); + hws[IMX6SX_CLK_PLL4_AUDIO] = imx_clk_hw_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); + hws[IMX6SX_CLK_PLL5_VIDEO] = imx_clk_hw_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); + hws[IMX6SX_CLK_PLL6_ENET] = imx_clk_hw_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); + hws[IMX6SX_CLK_PLL7_USB_HOST] = imx_clk_hw_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); /* * Bit 20 is the reserved and read-only bit, we do this only for: @@ -198,359 +208,363 @@ static void __init imx6sx_clocks_init(struct device_node *ccm_node) * - Keep refcount when do usbphy clk_enable/disable, in that case, * the clk framework may need to enable/disable usbphy's parent */ - clks[IMX6SX_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); - clks[IMX6SX_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); + hws[IMX6SX_CLK_USBPHY1] = imx_clk_hw_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); + hws[IMX6SX_CLK_USBPHY2] = imx_clk_hw_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); /* * usbphy*_gate needs to be on after system boots up, and software * never needs to control it anymore. */ - clks[IMX6SX_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6); - clks[IMX6SX_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6); + hws[IMX6SX_CLK_USBPHY1_GATE] = imx_clk_hw_gate("usbphy1_gate", "dummy", base + 0x10, 6); + hws[IMX6SX_CLK_USBPHY2_GATE] = imx_clk_hw_gate("usbphy2_gate", "dummy", base + 0x20, 6); /* FIXME 100MHz is used for pcie ref for all imx6 pcie, excepted imx6q */ - clks[IMX6SX_CLK_PCIE_REF] = imx_clk_fixed_factor("pcie_ref", "pll6_enet", 1, 5); - clks[IMX6SX_CLK_PCIE_REF_125M] = imx_clk_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19); + hws[IMX6SX_CLK_PCIE_REF] = imx_clk_hw_fixed_factor("pcie_ref", "pll6_enet", 1, 5); + hws[IMX6SX_CLK_PCIE_REF_125M] = imx_clk_hw_gate("pcie_ref_125m", "pcie_ref", base + 0xe0, 19); - clks[IMX6SX_CLK_LVDS1_OUT] = imx_clk_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x160, 10, BIT(12)); - clks[IMX6SX_CLK_LVDS2_OUT] = imx_clk_gate_exclusive("lvds2_out", "lvds2_sel", base + 0x160, 11, BIT(13)); - clks[IMX6SX_CLK_LVDS1_IN] = imx_clk_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10)); - clks[IMX6SX_CLK_LVDS2_IN] = imx_clk_gate_exclusive("lvds2_in", "anaclk2", base + 0x160, 13, BIT(11)); + hws[IMX6SX_CLK_LVDS1_OUT] = imx_clk_hw_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x160, 10, BIT(12)); + hws[IMX6SX_CLK_LVDS2_OUT] = imx_clk_hw_gate_exclusive("lvds2_out", "lvds2_sel", base + 0x160, 11, BIT(13)); + hws[IMX6SX_CLK_LVDS1_IN] = imx_clk_hw_gate_exclusive("lvds1_in", "anaclk1", base + 0x160, 12, BIT(10)); + hws[IMX6SX_CLK_LVDS2_IN] = imx_clk_hw_gate_exclusive("lvds2_in", "anaclk2", base + 0x160, 13, BIT(11)); - clks[IMX6SX_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, + hws[IMX6SX_CLK_ENET_REF] = clk_hw_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, base + 0xe0, 0, 2, 0, clk_enet_ref_table, &imx_ccm_lock); - clks[IMX6SX_CLK_ENET2_REF] = clk_register_divider_table(NULL, "enet2_ref", "pll6_enet", 0, + hws[IMX6SX_CLK_ENET2_REF] = clk_hw_register_divider_table(NULL, "enet2_ref", "pll6_enet", 0, base + 0xe0, 2, 2, 0, clk_enet_ref_table, &imx_ccm_lock); - clks[IMX6SX_CLK_ENET2_REF_125M] = imx_clk_gate("enet2_ref_125m", "enet2_ref", base + 0xe0, 20); + hws[IMX6SX_CLK_ENET2_REF_125M] = imx_clk_hw_gate("enet2_ref_125m", "enet2_ref", base + 0xe0, 20); - clks[IMX6SX_CLK_ENET_PTP_REF] = imx_clk_fixed_factor("enet_ptp_ref", "pll6_enet", 1, 20); - clks[IMX6SX_CLK_ENET_PTP] = imx_clk_gate("enet_ptp_25m", "enet_ptp_ref", base + 0xe0, 21); + hws[IMX6SX_CLK_ENET_PTP_REF] = imx_clk_hw_fixed_factor("enet_ptp_ref", "pll6_enet", 1, 20); + hws[IMX6SX_CLK_ENET_PTP] = imx_clk_hw_gate("enet_ptp_25m", "enet_ptp_ref", base + 0xe0, 21); /* name parent_name reg idx */ - clks[IMX6SX_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); - clks[IMX6SX_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); - clks[IMX6SX_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); - clks[IMX6SX_CLK_PLL2_PFD3] = imx_clk_pfd("pll2_pfd3_594m", "pll2_bus", base + 0x100, 3); - clks[IMX6SX_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); - clks[IMX6SX_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); - clks[IMX6SX_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); - clks[IMX6SX_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); + hws[IMX6SX_CLK_PLL2_PFD0] = imx_clk_hw_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); + hws[IMX6SX_CLK_PLL2_PFD1] = imx_clk_hw_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); + hws[IMX6SX_CLK_PLL2_PFD2] = imx_clk_hw_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); + hws[IMX6SX_CLK_PLL2_PFD3] = imx_clk_hw_pfd("pll2_pfd3_594m", "pll2_bus", base + 0x100, 3); + hws[IMX6SX_CLK_PLL3_PFD0] = imx_clk_hw_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); + hws[IMX6SX_CLK_PLL3_PFD1] = imx_clk_hw_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); + hws[IMX6SX_CLK_PLL3_PFD2] = imx_clk_hw_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); + hws[IMX6SX_CLK_PLL3_PFD3] = imx_clk_hw_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); /* name parent_name mult div */ - clks[IMX6SX_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); - clks[IMX6SX_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); - clks[IMX6SX_CLK_PLL3_80M] = imx_clk_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); - clks[IMX6SX_CLK_PLL3_60M] = imx_clk_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); - clks[IMX6SX_CLK_TWD] = imx_clk_fixed_factor("twd", "arm", 1, 2); - clks[IMX6SX_CLK_GPT_3M] = imx_clk_fixed_factor("gpt_3m", "osc", 1, 8); + hws[IMX6SX_CLK_PLL2_198M] = imx_clk_hw_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); + hws[IMX6SX_CLK_PLL3_120M] = imx_clk_hw_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); + hws[IMX6SX_CLK_PLL3_80M] = imx_clk_hw_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); + hws[IMX6SX_CLK_PLL3_60M] = imx_clk_hw_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); + hws[IMX6SX_CLK_TWD] = imx_clk_hw_fixed_factor("twd", "arm", 1, 2); + hws[IMX6SX_CLK_GPT_3M] = imx_clk_hw_fixed_factor("gpt_3m", "osc", 1, 8); - clks[IMX6SX_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", + hws[IMX6SX_CLK_PLL4_POST_DIV] = clk_hw_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6SX_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", + hws[IMX6SX_CLK_PLL4_AUDIO_DIV] = clk_hw_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT, base + 0x170, 15, 1, 0, &imx_ccm_lock); - clks[IMX6SX_CLK_PLL5_POST_DIV] = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video", + hws[IMX6SX_CLK_PLL5_POST_DIV] = clk_hw_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6SX_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", + hws[IMX6SX_CLK_PLL5_VIDEO_DIV] = clk_hw_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); /* name reg shift width parent_names num_parents */ - clks[IMX6SX_CLK_LVDS1_SEL] = imx_clk_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); - clks[IMX6SX_CLK_LVDS2_SEL] = imx_clk_mux("lvds2_sel", base + 0x160, 5, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); + hws[IMX6SX_CLK_LVDS1_SEL] = imx_clk_hw_mux("lvds1_sel", base + 0x160, 0, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); + hws[IMX6SX_CLK_LVDS2_SEL] = imx_clk_hw_mux("lvds2_sel", base + 0x160, 5, 5, lvds_sels, ARRAY_SIZE(lvds_sels)); np = ccm_node; base = of_iomap(np, 0); WARN_ON(!base); /* name reg shift width parent_names num_parents */ - clks[IMX6SX_CLK_STEP] = imx_clk_mux("step", base + 0xc, 8, 1, step_sels, ARRAY_SIZE(step_sels)); - clks[IMX6SX_CLK_PLL1_SW] = imx_clk_mux("pll1_sw", base + 0xc, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels)); - clks[IMX6SX_CLK_OCRAM_SEL] = imx_clk_mux("ocram_sel", base + 0x14, 6, 2, ocram_sels, ARRAY_SIZE(ocram_sels)); - clks[IMX6SX_CLK_PERIPH_PRE] = imx_clk_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); - clks[IMX6SX_CLK_PERIPH2_PRE] = imx_clk_mux("periph2_pre", base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels)); - clks[IMX6SX_CLK_PERIPH_CLK2_SEL] = imx_clk_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); - clks[IMX6SX_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); - clks[IMX6SX_CLK_PCIE_AXI_SEL] = imx_clk_mux("pcie_axi_sel", base + 0x18, 10, 1, pcie_axi_sels, ARRAY_SIZE(pcie_axi_sels)); - clks[IMX6SX_CLK_GPU_AXI_SEL] = imx_clk_mux("gpu_axi_sel", base + 0x18, 8, 2, gpu_axi_sels, ARRAY_SIZE(gpu_axi_sels)); - clks[IMX6SX_CLK_GPU_CORE_SEL] = imx_clk_mux("gpu_core_sel", base + 0x18, 4, 2, gpu_core_sels, ARRAY_SIZE(gpu_core_sels)); - clks[IMX6SX_CLK_EIM_SLOW_SEL] = imx_clk_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels)); - clks[IMX6SX_CLK_USDHC1_SEL] = imx_clk_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SX_CLK_USDHC2_SEL] = imx_clk_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SX_CLK_USDHC3_SEL] = imx_clk_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SX_CLK_USDHC4_SEL] = imx_clk_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SX_CLK_SSI3_SEL] = imx_clk_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clks[IMX6SX_CLK_SSI2_SEL] = imx_clk_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clks[IMX6SX_CLK_SSI1_SEL] = imx_clk_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clks[IMX6SX_CLK_QSPI1_SEL] = imx_clk_mux_flags("qspi1_sel", base + 0x1c, 7, 3, qspi1_sels, ARRAY_SIZE(qspi1_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_PERCLK_SEL] = imx_clk_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); - clks[IMX6SX_CLK_VID_SEL] = imx_clk_mux("vid_sel", base + 0x20, 21, 3, vid_sels, ARRAY_SIZE(vid_sels)); - clks[IMX6SX_CLK_ESAI_SEL] = imx_clk_mux("esai_sel", base + 0x20, 19, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clks[IMX6SX_CLK_CAN_SEL] = imx_clk_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); - clks[IMX6SX_CLK_UART_SEL] = imx_clk_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); - clks[IMX6SX_CLK_QSPI2_SEL] = imx_clk_mux_flags("qspi2_sel", base + 0x2c, 15, 3, qspi2_sels, ARRAY_SIZE(qspi2_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_SPDIF_SEL] = imx_clk_mux("spdif_sel", base + 0x30, 20, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clks[IMX6SX_CLK_AUDIO_SEL] = imx_clk_mux("audio_sel", base + 0x30, 7, 2, audio_sels, ARRAY_SIZE(audio_sels)); - clks[IMX6SX_CLK_ENET_PRE_SEL] = imx_clk_mux("enet_pre_sel", base + 0x34, 15, 3, enet_pre_sels, ARRAY_SIZE(enet_pre_sels)); - clks[IMX6SX_CLK_ENET_SEL] = imx_clk_mux("enet_sel", base + 0x34, 9, 3, enet_sels, ARRAY_SIZE(enet_sels)); - clks[IMX6SX_CLK_M4_PRE_SEL] = imx_clk_mux("m4_pre_sel", base + 0x34, 6, 3, m4_pre_sels, ARRAY_SIZE(m4_pre_sels)); - clks[IMX6SX_CLK_M4_SEL] = imx_clk_mux("m4_sel", base + 0x34, 0, 3, m4_sels, ARRAY_SIZE(m4_sels)); - clks[IMX6SX_CLK_ECSPI_SEL] = imx_clk_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); - clks[IMX6SX_CLK_LCDIF2_PRE_SEL] = imx_clk_mux("lcdif2_pre_sel", base + 0x38, 6, 3, lcdif2_pre_sels, ARRAY_SIZE(lcdif2_pre_sels)); - clks[IMX6SX_CLK_LCDIF2_SEL] = imx_clk_mux("lcdif2_sel", base + 0x38, 0, 3, lcdif2_sels, ARRAY_SIZE(lcdif2_sels)); - clks[IMX6SX_CLK_DISPLAY_SEL] = imx_clk_mux("display_sel", base + 0x3c, 14, 2, display_sels, ARRAY_SIZE(display_sels)); - clks[IMX6SX_CLK_CSI_SEL] = imx_clk_mux("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels)); - clks[IMX6SX_CLK_CKO1_SEL] = imx_clk_mux("cko1_sel", base + 0x60, 0, 4, cko1_sels, ARRAY_SIZE(cko1_sels)); - clks[IMX6SX_CLK_CKO2_SEL] = imx_clk_mux("cko2_sel", base + 0x60, 16, 5, cko2_sels, ARRAY_SIZE(cko2_sels)); - clks[IMX6SX_CLK_CKO] = imx_clk_mux("cko", base + 0x60, 8, 1, cko_sels, ARRAY_SIZE(cko_sels)); + hws[IMX6SX_CLK_STEP] = imx_clk_hw_mux("step", base + 0xc, 8, 1, step_sels, ARRAY_SIZE(step_sels)); + hws[IMX6SX_CLK_PLL1_SW] = imx_clk_hw_mux("pll1_sw", base + 0xc, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels)); + hws[IMX6SX_CLK_OCRAM_SEL] = imx_clk_hw_mux("ocram_sel", base + 0x14, 6, 2, ocram_sels, ARRAY_SIZE(ocram_sels)); + hws[IMX6SX_CLK_PERIPH_PRE] = imx_clk_hw_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); + hws[IMX6SX_CLK_PERIPH2_PRE] = imx_clk_hw_mux("periph2_pre", base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels)); + hws[IMX6SX_CLK_PERIPH_CLK2_SEL] = imx_clk_hw_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); + hws[IMX6SX_CLK_PERIPH2_CLK2_SEL] = imx_clk_hw_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); + hws[IMX6SX_CLK_PCIE_AXI_SEL] = imx_clk_hw_mux("pcie_axi_sel", base + 0x18, 10, 1, pcie_axi_sels, ARRAY_SIZE(pcie_axi_sels)); + hws[IMX6SX_CLK_GPU_AXI_SEL] = imx_clk_hw_mux("gpu_axi_sel", base + 0x18, 8, 2, gpu_axi_sels, ARRAY_SIZE(gpu_axi_sels)); + hws[IMX6SX_CLK_GPU_CORE_SEL] = imx_clk_hw_mux("gpu_core_sel", base + 0x18, 4, 2, gpu_core_sels, ARRAY_SIZE(gpu_core_sels)); + hws[IMX6SX_CLK_EIM_SLOW_SEL] = imx_clk_hw_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels)); + hws[IMX6SX_CLK_USDHC1_SEL] = imx_clk_hw_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SX_CLK_USDHC2_SEL] = imx_clk_hw_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SX_CLK_USDHC3_SEL] = imx_clk_hw_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SX_CLK_USDHC4_SEL] = imx_clk_hw_mux("usdhc4_sel", base + 0x1c, 19, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SX_CLK_SSI3_SEL] = imx_clk_hw_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6SX_CLK_SSI2_SEL] = imx_clk_hw_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6SX_CLK_SSI1_SEL] = imx_clk_hw_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6SX_CLK_QSPI1_SEL] = imx_clk_hw_mux_flags("qspi1_sel", base + 0x1c, 7, 3, qspi1_sels, ARRAY_SIZE(qspi1_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_PERCLK_SEL] = imx_clk_hw_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); + hws[IMX6SX_CLK_VID_SEL] = imx_clk_hw_mux("vid_sel", base + 0x20, 21, 3, vid_sels, ARRAY_SIZE(vid_sels)); + hws[IMX6SX_CLK_ESAI_SEL] = imx_clk_hw_mux("esai_sel", base + 0x20, 19, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6SX_CLK_CAN_SEL] = imx_clk_hw_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); + hws[IMX6SX_CLK_UART_SEL] = imx_clk_hw_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); + hws[IMX6SX_CLK_QSPI2_SEL] = imx_clk_hw_mux_flags("qspi2_sel", base + 0x2c, 15, 3, qspi2_sels, ARRAY_SIZE(qspi2_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_SPDIF_SEL] = imx_clk_hw_mux("spdif_sel", base + 0x30, 20, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6SX_CLK_AUDIO_SEL] = imx_clk_hw_mux("audio_sel", base + 0x30, 7, 2, audio_sels, ARRAY_SIZE(audio_sels)); + hws[IMX6SX_CLK_ENET_PRE_SEL] = imx_clk_hw_mux("enet_pre_sel", base + 0x34, 15, 3, enet_pre_sels, ARRAY_SIZE(enet_pre_sels)); + hws[IMX6SX_CLK_ENET_SEL] = imx_clk_hw_mux("enet_sel", base + 0x34, 9, 3, enet_sels, ARRAY_SIZE(enet_sels)); + hws[IMX6SX_CLK_M4_PRE_SEL] = imx_clk_hw_mux("m4_pre_sel", base + 0x34, 6, 3, m4_pre_sels, ARRAY_SIZE(m4_pre_sels)); + hws[IMX6SX_CLK_M4_SEL] = imx_clk_hw_mux("m4_sel", base + 0x34, 0, 3, m4_sels, ARRAY_SIZE(m4_sels)); + hws[IMX6SX_CLK_ECSPI_SEL] = imx_clk_hw_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); + hws[IMX6SX_CLK_LCDIF2_PRE_SEL] = imx_clk_hw_mux("lcdif2_pre_sel", base + 0x38, 6, 3, lcdif2_pre_sels, ARRAY_SIZE(lcdif2_pre_sels)); + hws[IMX6SX_CLK_LCDIF2_SEL] = imx_clk_hw_mux("lcdif2_sel", base + 0x38, 0, 3, lcdif2_sels, ARRAY_SIZE(lcdif2_sels)); + hws[IMX6SX_CLK_DISPLAY_SEL] = imx_clk_hw_mux("display_sel", base + 0x3c, 14, 2, display_sels, ARRAY_SIZE(display_sels)); + hws[IMX6SX_CLK_CSI_SEL] = imx_clk_hw_mux("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels)); + hws[IMX6SX_CLK_CKO1_SEL] = imx_clk_hw_mux("cko1_sel", base + 0x60, 0, 4, cko1_sels, ARRAY_SIZE(cko1_sels)); + hws[IMX6SX_CLK_CKO2_SEL] = imx_clk_hw_mux("cko2_sel", base + 0x60, 16, 5, cko2_sels, ARRAY_SIZE(cko2_sels)); + hws[IMX6SX_CLK_CKO] = imx_clk_hw_mux("cko", base + 0x60, 8, 1, cko_sels, ARRAY_SIZE(cko_sels)); - clks[IMX6SX_CLK_LDB_DI1_DIV_SEL] = imx_clk_mux_flags("ldb_di1_div_sel", base + 0x20, 11, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_LDB_DI0_DIV_SEL] = imx_clk_mux_flags("ldb_di0_div_sel", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_LDB_DI1_SEL] = imx_clk_mux_flags("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di1_sels, ARRAY_SIZE(ldb_di1_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_LDB_DI0_SEL] = imx_clk_mux_flags("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_LCDIF1_PRE_SEL] = imx_clk_mux_flags("lcdif1_pre_sel", base + 0x38, 15, 3, lcdif1_pre_sels, ARRAY_SIZE(lcdif1_pre_sels), CLK_SET_RATE_PARENT); - clks[IMX6SX_CLK_LCDIF1_SEL] = imx_clk_mux_flags("lcdif1_sel", base + 0x38, 9, 3, lcdif1_sels, ARRAY_SIZE(lcdif1_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_LDB_DI1_DIV_SEL] = imx_clk_hw_mux_flags("ldb_di1_div_sel", base + 0x20, 11, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_LDB_DI0_DIV_SEL] = imx_clk_hw_mux_flags("ldb_di0_div_sel", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_LDB_DI1_SEL] = imx_clk_hw_mux_flags("ldb_di1_sel", base + 0x2c, 12, 3, ldb_di1_sels, ARRAY_SIZE(ldb_di1_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_LDB_DI0_SEL] = imx_clk_hw_mux_flags("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_LCDIF1_PRE_SEL] = imx_clk_hw_mux_flags("lcdif1_pre_sel", base + 0x38, 15, 3, lcdif1_pre_sels, ARRAY_SIZE(lcdif1_pre_sels), CLK_SET_RATE_PARENT); + hws[IMX6SX_CLK_LCDIF1_SEL] = imx_clk_hw_mux_flags("lcdif1_sel", base + 0x38, 9, 3, lcdif1_sels, ARRAY_SIZE(lcdif1_sels), CLK_SET_RATE_PARENT); /* name parent_name reg shift width */ - clks[IMX6SX_CLK_PERIPH_CLK2] = imx_clk_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); - clks[IMX6SX_CLK_PERIPH2_CLK2] = imx_clk_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); - clks[IMX6SX_CLK_IPG] = imx_clk_divider("ipg", "ahb", base + 0x14, 8, 2); - clks[IMX6SX_CLK_GPU_CORE_PODF] = imx_clk_divider("gpu_core_podf", "gpu_core_sel", base + 0x18, 29, 3); - clks[IMX6SX_CLK_GPU_AXI_PODF] = imx_clk_divider("gpu_axi_podf", "gpu_axi_sel", base + 0x18, 26, 3); - clks[IMX6SX_CLK_LCDIF1_PODF] = imx_clk_divider("lcdif1_podf", "lcdif1_pred", base + 0x18, 23, 3); - clks[IMX6SX_CLK_QSPI1_PODF] = imx_clk_divider("qspi1_podf", "qspi1_sel", base + 0x1c, 26, 3); - clks[IMX6SX_CLK_EIM_SLOW_PODF] = imx_clk_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3); - clks[IMX6SX_CLK_LCDIF2_PODF] = imx_clk_divider("lcdif2_podf", "lcdif2_pred", base + 0x1c, 20, 3); - clks[IMX6SX_CLK_PERCLK] = imx_clk_divider_flags("perclk", "perclk_sel", base + 0x1c, 0, 6, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_VID_PODF] = imx_clk_divider("vid_podf", "vid_sel", base + 0x20, 24, 2); - clks[IMX6SX_CLK_CAN_PODF] = imx_clk_divider("can_podf", "can_sel", base + 0x20, 2, 6); - clks[IMX6SX_CLK_USDHC4_PODF] = imx_clk_divider("usdhc4_podf", "usdhc4_sel", base + 0x24, 22, 3); - clks[IMX6SX_CLK_USDHC3_PODF] = imx_clk_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); - clks[IMX6SX_CLK_USDHC2_PODF] = imx_clk_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); - clks[IMX6SX_CLK_USDHC1_PODF] = imx_clk_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); - clks[IMX6SX_CLK_UART_PODF] = imx_clk_divider("uart_podf", "uart_sel", base + 0x24, 0, 6); - clks[IMX6SX_CLK_ESAI_PRED] = imx_clk_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); - clks[IMX6SX_CLK_ESAI_PODF] = imx_clk_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); - clks[IMX6SX_CLK_SSI3_PRED] = imx_clk_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); - clks[IMX6SX_CLK_SSI3_PODF] = imx_clk_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); - clks[IMX6SX_CLK_SSI1_PRED] = imx_clk_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); - clks[IMX6SX_CLK_SSI1_PODF] = imx_clk_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); - clks[IMX6SX_CLK_QSPI2_PRED] = imx_clk_divider("qspi2_pred", "qspi2_sel", base + 0x2c, 18, 3); - clks[IMX6SX_CLK_QSPI2_PODF] = imx_clk_divider("qspi2_podf", "qspi2_pred", base + 0x2c, 21, 6); - clks[IMX6SX_CLK_SSI2_PRED] = imx_clk_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); - clks[IMX6SX_CLK_SSI2_PODF] = imx_clk_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); - clks[IMX6SX_CLK_SPDIF_PRED] = imx_clk_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); - clks[IMX6SX_CLK_SPDIF_PODF] = imx_clk_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); - clks[IMX6SX_CLK_AUDIO_PRED] = imx_clk_divider("audio_pred", "audio_sel", base + 0x30, 12, 3); - clks[IMX6SX_CLK_AUDIO_PODF] = imx_clk_divider("audio_podf", "audio_pred", base + 0x30, 9, 3); - clks[IMX6SX_CLK_ENET_PODF] = imx_clk_divider("enet_podf", "enet_pre_sel", base + 0x34, 12, 3); - clks[IMX6SX_CLK_M4_PODF] = imx_clk_divider("m4_podf", "m4_sel", base + 0x34, 3, 3); - clks[IMX6SX_CLK_ECSPI_PODF] = imx_clk_divider("ecspi_podf", "ecspi_sel", base + 0x38, 19, 6); - clks[IMX6SX_CLK_LCDIF1_PRED] = imx_clk_divider("lcdif1_pred", "lcdif1_pre_sel", base + 0x38, 12, 3); - clks[IMX6SX_CLK_LCDIF2_PRED] = imx_clk_divider("lcdif2_pred", "lcdif2_pre_sel", base + 0x38, 3, 3); - clks[IMX6SX_CLK_DISPLAY_PODF] = imx_clk_divider("display_podf", "display_sel", base + 0x3c, 16, 3); - clks[IMX6SX_CLK_CSI_PODF] = imx_clk_divider("csi_podf", "csi_sel", base + 0x3c, 11, 3); - clks[IMX6SX_CLK_CKO1_PODF] = imx_clk_divider("cko1_podf", "cko1_sel", base + 0x60, 4, 3); - clks[IMX6SX_CLK_CKO2_PODF] = imx_clk_divider("cko2_podf", "cko2_sel", base + 0x60, 21, 3); + hws[IMX6SX_CLK_PERIPH_CLK2] = imx_clk_hw_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); + hws[IMX6SX_CLK_PERIPH2_CLK2] = imx_clk_hw_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); + hws[IMX6SX_CLK_IPG] = imx_clk_hw_divider("ipg", "ahb", base + 0x14, 8, 2); + hws[IMX6SX_CLK_GPU_CORE_PODF] = imx_clk_hw_divider("gpu_core_podf", "gpu_core_sel", base + 0x18, 29, 3); + hws[IMX6SX_CLK_GPU_AXI_PODF] = imx_clk_hw_divider("gpu_axi_podf", "gpu_axi_sel", base + 0x18, 26, 3); + hws[IMX6SX_CLK_LCDIF1_PODF] = imx_clk_hw_divider("lcdif1_podf", "lcdif1_pred", base + 0x18, 23, 3); + hws[IMX6SX_CLK_QSPI1_PODF] = imx_clk_hw_divider("qspi1_podf", "qspi1_sel", base + 0x1c, 26, 3); + hws[IMX6SX_CLK_EIM_SLOW_PODF] = imx_clk_hw_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3); + hws[IMX6SX_CLK_LCDIF2_PODF] = imx_clk_hw_divider("lcdif2_podf", "lcdif2_pred", base + 0x1c, 20, 3); + hws[IMX6SX_CLK_PERCLK] = imx_clk_hw_divider_flags("perclk", "perclk_sel", base + 0x1c, 0, 6, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_VID_PODF] = imx_clk_hw_divider("vid_podf", "vid_sel", base + 0x20, 24, 2); + hws[IMX6SX_CLK_CAN_PODF] = imx_clk_hw_divider("can_podf", "can_sel", base + 0x20, 2, 6); + hws[IMX6SX_CLK_USDHC4_PODF] = imx_clk_hw_divider("usdhc4_podf", "usdhc4_sel", base + 0x24, 22, 3); + hws[IMX6SX_CLK_USDHC3_PODF] = imx_clk_hw_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); + hws[IMX6SX_CLK_USDHC2_PODF] = imx_clk_hw_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); + hws[IMX6SX_CLK_USDHC1_PODF] = imx_clk_hw_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); + hws[IMX6SX_CLK_UART_PODF] = imx_clk_hw_divider("uart_podf", "uart_sel", base + 0x24, 0, 6); + hws[IMX6SX_CLK_ESAI_PRED] = imx_clk_hw_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); + hws[IMX6SX_CLK_ESAI_PODF] = imx_clk_hw_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); + hws[IMX6SX_CLK_SSI3_PRED] = imx_clk_hw_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); + hws[IMX6SX_CLK_SSI3_PODF] = imx_clk_hw_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); + hws[IMX6SX_CLK_SSI1_PRED] = imx_clk_hw_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); + hws[IMX6SX_CLK_SSI1_PODF] = imx_clk_hw_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); + hws[IMX6SX_CLK_QSPI2_PRED] = imx_clk_hw_divider("qspi2_pred", "qspi2_sel", base + 0x2c, 18, 3); + hws[IMX6SX_CLK_QSPI2_PODF] = imx_clk_hw_divider("qspi2_podf", "qspi2_pred", base + 0x2c, 21, 6); + hws[IMX6SX_CLK_SSI2_PRED] = imx_clk_hw_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); + hws[IMX6SX_CLK_SSI2_PODF] = imx_clk_hw_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); + hws[IMX6SX_CLK_SPDIF_PRED] = imx_clk_hw_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); + hws[IMX6SX_CLK_SPDIF_PODF] = imx_clk_hw_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); + hws[IMX6SX_CLK_AUDIO_PRED] = imx_clk_hw_divider("audio_pred", "audio_sel", base + 0x30, 12, 3); + hws[IMX6SX_CLK_AUDIO_PODF] = imx_clk_hw_divider("audio_podf", "audio_pred", base + 0x30, 9, 3); + hws[IMX6SX_CLK_ENET_PODF] = imx_clk_hw_divider("enet_podf", "enet_pre_sel", base + 0x34, 12, 3); + hws[IMX6SX_CLK_M4_PODF] = imx_clk_hw_divider("m4_podf", "m4_sel", base + 0x34, 3, 3); + hws[IMX6SX_CLK_ECSPI_PODF] = imx_clk_hw_divider("ecspi_podf", "ecspi_sel", base + 0x38, 19, 6); + hws[IMX6SX_CLK_LCDIF1_PRED] = imx_clk_hw_divider("lcdif1_pred", "lcdif1_pre_sel", base + 0x38, 12, 3); + hws[IMX6SX_CLK_LCDIF2_PRED] = imx_clk_hw_divider("lcdif2_pred", "lcdif2_pre_sel", base + 0x38, 3, 3); + hws[IMX6SX_CLK_DISPLAY_PODF] = imx_clk_hw_divider("display_podf", "display_sel", base + 0x3c, 16, 3); + hws[IMX6SX_CLK_CSI_PODF] = imx_clk_hw_divider("csi_podf", "csi_sel", base + 0x3c, 11, 3); + hws[IMX6SX_CLK_CKO1_PODF] = imx_clk_hw_divider("cko1_podf", "cko1_sel", base + 0x60, 4, 3); + hws[IMX6SX_CLK_CKO2_PODF] = imx_clk_hw_divider("cko2_podf", "cko2_sel", base + 0x60, 21, 3); - clks[IMX6SX_CLK_LDB_DI0_DIV_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); - clks[IMX6SX_CLK_LDB_DI0_DIV_7] = imx_clk_fixed_factor("ldb_di0_div_7", "ldb_di0_sel", 1, 7); - clks[IMX6SX_CLK_LDB_DI1_DIV_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7); - clks[IMX6SX_CLK_LDB_DI1_DIV_7] = imx_clk_fixed_factor("ldb_di1_div_7", "ldb_di1_sel", 1, 7); + hws[IMX6SX_CLK_LDB_DI0_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); + hws[IMX6SX_CLK_LDB_DI0_DIV_7] = imx_clk_hw_fixed_factor("ldb_di0_div_7", "ldb_di0_sel", 1, 7); + hws[IMX6SX_CLK_LDB_DI1_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7); + hws[IMX6SX_CLK_LDB_DI1_DIV_7] = imx_clk_hw_fixed_factor("ldb_di1_div_7", "ldb_di1_sel", 1, 7); /* name reg shift width busy: reg, shift parent_names num_parents */ - clks[IMX6SX_CLK_PERIPH] = imx_clk_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); - clks[IMX6SX_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); + hws[IMX6SX_CLK_PERIPH] = imx_clk_hw_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); + hws[IMX6SX_CLK_PERIPH2] = imx_clk_hw_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); /* name parent_name reg shift width busy: reg, shift */ - clks[IMX6SX_CLK_OCRAM_PODF] = imx_clk_busy_divider("ocram_podf", "ocram_sel", base + 0x14, 16, 3, base + 0x48, 0); - clks[IMX6SX_CLK_AHB] = imx_clk_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); - clks[IMX6SX_CLK_MMDC_PODF] = imx_clk_busy_divider("mmdc_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); - clks[IMX6SX_CLK_ARM] = imx_clk_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); + hws[IMX6SX_CLK_OCRAM_PODF] = imx_clk_hw_busy_divider("ocram_podf", "ocram_sel", base + 0x14, 16, 3, base + 0x48, 0); + hws[IMX6SX_CLK_AHB] = imx_clk_hw_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); + hws[IMX6SX_CLK_MMDC_PODF] = imx_clk_hw_busy_divider("mmdc_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); + hws[IMX6SX_CLK_ARM] = imx_clk_hw_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); /* name parent_name reg shift */ /* CCGR0 */ - clks[IMX6SX_CLK_AIPS_TZ1] = imx_clk_gate2_flags("aips_tz1", "ahb", base + 0x68, 0, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_AIPS_TZ2] = imx_clk_gate2_flags("aips_tz2", "ahb", base + 0x68, 2, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_APBH_DMA] = imx_clk_gate2("apbh_dma", "usdhc3", base + 0x68, 4); - clks[IMX6SX_CLK_ASRC_MEM] = imx_clk_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); - clks[IMX6SX_CLK_ASRC_IPG] = imx_clk_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); - clks[IMX6SX_CLK_CAAM_MEM] = imx_clk_gate2("caam_mem", "ahb", base + 0x68, 8); - clks[IMX6SX_CLK_CAAM_ACLK] = imx_clk_gate2("caam_aclk", "ahb", base + 0x68, 10); - clks[IMX6SX_CLK_CAAM_IPG] = imx_clk_gate2("caam_ipg", "ipg", base + 0x68, 12); - clks[IMX6SX_CLK_CAN1_IPG] = imx_clk_gate2("can1_ipg", "ipg", base + 0x68, 14); - clks[IMX6SX_CLK_CAN1_SERIAL] = imx_clk_gate2("can1_serial", "can_podf", base + 0x68, 16); - clks[IMX6SX_CLK_CAN2_IPG] = imx_clk_gate2("can2_ipg", "ipg", base + 0x68, 18); - clks[IMX6SX_CLK_CAN2_SERIAL] = imx_clk_gate2("can2_serial", "can_podf", base + 0x68, 20); - clks[IMX6SX_CLK_DCIC1] = imx_clk_gate2("dcic1", "display_podf", base + 0x68, 24); - clks[IMX6SX_CLK_DCIC2] = imx_clk_gate2("dcic2", "display_podf", base + 0x68, 26); - clks[IMX6SX_CLK_AIPS_TZ3] = imx_clk_gate2_flags("aips_tz3", "ahb", base + 0x68, 30, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_AIPS_TZ1] = imx_clk_hw_gate2_flags("aips_tz1", "ahb", base + 0x68, 0, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_AIPS_TZ2] = imx_clk_hw_gate2_flags("aips_tz2", "ahb", base + 0x68, 2, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_APBH_DMA] = imx_clk_hw_gate2("apbh_dma", "usdhc3", base + 0x68, 4); + hws[IMX6SX_CLK_ASRC_MEM] = imx_clk_hw_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); + hws[IMX6SX_CLK_ASRC_IPG] = imx_clk_hw_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); + hws[IMX6SX_CLK_CAAM_MEM] = imx_clk_hw_gate2("caam_mem", "ahb", base + 0x68, 8); + hws[IMX6SX_CLK_CAAM_ACLK] = imx_clk_hw_gate2("caam_aclk", "ahb", base + 0x68, 10); + hws[IMX6SX_CLK_CAAM_IPG] = imx_clk_hw_gate2("caam_ipg", "ipg", base + 0x68, 12); + hws[IMX6SX_CLK_CAN1_IPG] = imx_clk_hw_gate2("can1_ipg", "ipg", base + 0x68, 14); + hws[IMX6SX_CLK_CAN1_SERIAL] = imx_clk_hw_gate2("can1_serial", "can_podf", base + 0x68, 16); + hws[IMX6SX_CLK_CAN2_IPG] = imx_clk_hw_gate2("can2_ipg", "ipg", base + 0x68, 18); + hws[IMX6SX_CLK_CAN2_SERIAL] = imx_clk_hw_gate2("can2_serial", "can_podf", base + 0x68, 20); + hws[IMX6SX_CLK_DCIC1] = imx_clk_hw_gate2("dcic1", "display_podf", base + 0x68, 24); + hws[IMX6SX_CLK_DCIC2] = imx_clk_hw_gate2("dcic2", "display_podf", base + 0x68, 26); + hws[IMX6SX_CLK_AIPS_TZ3] = imx_clk_hw_gate2_flags("aips_tz3", "ahb", base + 0x68, 30, CLK_IS_CRITICAL); /* CCGR1 */ - clks[IMX6SX_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); - clks[IMX6SX_CLK_ECSPI2] = imx_clk_gate2("ecspi2", "ecspi_podf", base + 0x6c, 2); - clks[IMX6SX_CLK_ECSPI3] = imx_clk_gate2("ecspi3", "ecspi_podf", base + 0x6c, 4); - clks[IMX6SX_CLK_ECSPI4] = imx_clk_gate2("ecspi4", "ecspi_podf", base + 0x6c, 6); - clks[IMX6SX_CLK_ECSPI5] = imx_clk_gate2("ecspi5", "ecspi_podf", base + 0x6c, 8); - clks[IMX6SX_CLK_EPIT1] = imx_clk_gate2("epit1", "perclk", base + 0x6c, 12); - clks[IMX6SX_CLK_EPIT2] = imx_clk_gate2("epit2", "perclk", base + 0x6c, 14); - clks[IMX6SX_CLK_ESAI_EXTAL] = imx_clk_gate2_shared("esai_extal", "esai_podf", base + 0x6c, 16, &share_count_esai); - clks[IMX6SX_CLK_ESAI_IPG] = imx_clk_gate2_shared("esai_ipg", "ahb", base + 0x6c, 16, &share_count_esai); - clks[IMX6SX_CLK_ESAI_MEM] = imx_clk_gate2_shared("esai_mem", "ahb", base + 0x6c, 16, &share_count_esai); - clks[IMX6SX_CLK_WAKEUP] = imx_clk_gate2_flags("wakeup", "ipg", base + 0x6c, 18, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_GPT_BUS] = imx_clk_gate2("gpt_bus", "perclk", base + 0x6c, 20); - clks[IMX6SX_CLK_GPT_SERIAL] = imx_clk_gate2("gpt_serial", "perclk", base + 0x6c, 22); - clks[IMX6SX_CLK_GPU] = imx_clk_gate2("gpu", "gpu_core_podf", base + 0x6c, 26); - clks[IMX6SX_CLK_OCRAM_S] = imx_clk_gate2("ocram_s", "ahb", base + 0x6c, 28); - clks[IMX6SX_CLK_CANFD] = imx_clk_gate2("canfd", "can_podf", base + 0x6c, 30); + hws[IMX6SX_CLK_ECSPI1] = imx_clk_hw_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); + hws[IMX6SX_CLK_ECSPI2] = imx_clk_hw_gate2("ecspi2", "ecspi_podf", base + 0x6c, 2); + hws[IMX6SX_CLK_ECSPI3] = imx_clk_hw_gate2("ecspi3", "ecspi_podf", base + 0x6c, 4); + hws[IMX6SX_CLK_ECSPI4] = imx_clk_hw_gate2("ecspi4", "ecspi_podf", base + 0x6c, 6); + hws[IMX6SX_CLK_ECSPI5] = imx_clk_hw_gate2("ecspi5", "ecspi_podf", base + 0x6c, 8); + hws[IMX6SX_CLK_EPIT1] = imx_clk_hw_gate2("epit1", "perclk", base + 0x6c, 12); + hws[IMX6SX_CLK_EPIT2] = imx_clk_hw_gate2("epit2", "perclk", base + 0x6c, 14); + hws[IMX6SX_CLK_ESAI_EXTAL] = imx_clk_hw_gate2_shared("esai_extal", "esai_podf", base + 0x6c, 16, &share_count_esai); + hws[IMX6SX_CLK_ESAI_IPG] = imx_clk_hw_gate2_shared("esai_ipg", "ahb", base + 0x6c, 16, &share_count_esai); + hws[IMX6SX_CLK_ESAI_MEM] = imx_clk_hw_gate2_shared("esai_mem", "ahb", base + 0x6c, 16, &share_count_esai); + hws[IMX6SX_CLK_WAKEUP] = imx_clk_hw_gate2_flags("wakeup", "ipg", base + 0x6c, 18, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_GPT_BUS] = imx_clk_hw_gate2("gpt_bus", "perclk", base + 0x6c, 20); + hws[IMX6SX_CLK_GPT_SERIAL] = imx_clk_hw_gate2("gpt_serial", "perclk", base + 0x6c, 22); + hws[IMX6SX_CLK_GPU] = imx_clk_hw_gate2("gpu", "gpu_core_podf", base + 0x6c, 26); + hws[IMX6SX_CLK_OCRAM_S] = imx_clk_hw_gate2("ocram_s", "ahb", base + 0x6c, 28); + hws[IMX6SX_CLK_CANFD] = imx_clk_hw_gate2("canfd", "can_podf", base + 0x6c, 30); /* CCGR2 */ - clks[IMX6SX_CLK_CSI] = imx_clk_gate2("csi", "csi_podf", base + 0x70, 2); - clks[IMX6SX_CLK_I2C1] = imx_clk_gate2("i2c1", "perclk", base + 0x70, 6); - clks[IMX6SX_CLK_I2C2] = imx_clk_gate2("i2c2", "perclk", base + 0x70, 8); - clks[IMX6SX_CLK_I2C3] = imx_clk_gate2("i2c3", "perclk", base + 0x70, 10); - clks[IMX6SX_CLK_OCOTP] = imx_clk_gate2("ocotp", "ipg", base + 0x70, 12); - clks[IMX6SX_CLK_IOMUXC] = imx_clk_gate2("iomuxc", "lcdif1_podf", base + 0x70, 14); - clks[IMX6SX_CLK_IPMUX1] = imx_clk_gate2_flags("ipmux1", "ahb", base + 0x70, 16, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_IPMUX2] = imx_clk_gate2_flags("ipmux2", "ahb", base + 0x70, 18, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_IPMUX3] = imx_clk_gate2_flags("ipmux3", "ahb", base + 0x70, 20, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_TZASC1] = imx_clk_gate2_flags("tzasc1", "mmdc_podf", base + 0x70, 22, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_LCDIF_APB] = imx_clk_gate2("lcdif_apb", "display_podf", base + 0x70, 28); - clks[IMX6SX_CLK_PXP_AXI] = imx_clk_gate2("pxp_axi", "display_podf", base + 0x70, 30); + hws[IMX6SX_CLK_CSI] = imx_clk_hw_gate2("csi", "csi_podf", base + 0x70, 2); + hws[IMX6SX_CLK_I2C1] = imx_clk_hw_gate2("i2c1", "perclk", base + 0x70, 6); + hws[IMX6SX_CLK_I2C2] = imx_clk_hw_gate2("i2c2", "perclk", base + 0x70, 8); + hws[IMX6SX_CLK_I2C3] = imx_clk_hw_gate2("i2c3", "perclk", base + 0x70, 10); + hws[IMX6SX_CLK_OCOTP] = imx_clk_hw_gate2("ocotp", "ipg", base + 0x70, 12); + hws[IMX6SX_CLK_IOMUXC] = imx_clk_hw_gate2("iomuxc", "lcdif1_podf", base + 0x70, 14); + hws[IMX6SX_CLK_IPMUX1] = imx_clk_hw_gate2_flags("ipmux1", "ahb", base + 0x70, 16, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_IPMUX2] = imx_clk_hw_gate2_flags("ipmux2", "ahb", base + 0x70, 18, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_IPMUX3] = imx_clk_hw_gate2_flags("ipmux3", "ahb", base + 0x70, 20, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_TZASC1] = imx_clk_hw_gate2_flags("tzasc1", "mmdc_podf", base + 0x70, 22, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_LCDIF_APB] = imx_clk_hw_gate2("lcdif_apb", "display_podf", base + 0x70, 28); + hws[IMX6SX_CLK_PXP_AXI] = imx_clk_hw_gate2("pxp_axi", "display_podf", base + 0x70, 30); /* CCGR3 */ - clks[IMX6SX_CLK_M4] = imx_clk_gate2("m4", "m4_podf", base + 0x74, 2); - clks[IMX6SX_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x74, 4); - clks[IMX6SX_CLK_ENET_AHB] = imx_clk_gate2("enet_ahb", "enet_sel", base + 0x74, 4); - clks[IMX6SX_CLK_DISPLAY_AXI] = imx_clk_gate2("display_axi", "display_podf", base + 0x74, 6); - clks[IMX6SX_CLK_LCDIF2_PIX] = imx_clk_gate2("lcdif2_pix", "lcdif2_sel", base + 0x74, 8); - clks[IMX6SX_CLK_LCDIF1_PIX] = imx_clk_gate2("lcdif1_pix", "lcdif1_sel", base + 0x74, 10); - clks[IMX6SX_CLK_LDB_DI0] = imx_clk_gate2("ldb_di0", "ldb_di0_div_sel", base + 0x74, 12); - clks[IMX6SX_CLK_QSPI1] = imx_clk_gate2("qspi1", "qspi1_podf", base + 0x74, 14); - clks[IMX6SX_CLK_MLB] = imx_clk_gate2("mlb", "ahb", base + 0x74, 18); - clks[IMX6SX_CLK_MMDC_P0_FAST] = imx_clk_gate2_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_OCRAM] = imx_clk_gate2_flags("ocram", "ocram_podf", base + 0x74, 28, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_M4] = imx_clk_hw_gate2("m4", "m4_podf", base + 0x74, 2); + hws[IMX6SX_CLK_ENET] = imx_clk_hw_gate2("enet", "ipg", base + 0x74, 4); + hws[IMX6SX_CLK_ENET_AHB] = imx_clk_hw_gate2("enet_ahb", "enet_sel", base + 0x74, 4); + hws[IMX6SX_CLK_DISPLAY_AXI] = imx_clk_hw_gate2("display_axi", "display_podf", base + 0x74, 6); + hws[IMX6SX_CLK_LCDIF2_PIX] = imx_clk_hw_gate2("lcdif2_pix", "lcdif2_sel", base + 0x74, 8); + hws[IMX6SX_CLK_LCDIF1_PIX] = imx_clk_hw_gate2("lcdif1_pix", "lcdif1_sel", base + 0x74, 10); + hws[IMX6SX_CLK_LDB_DI0] = imx_clk_hw_gate2("ldb_di0", "ldb_di0_div_sel", base + 0x74, 12); + hws[IMX6SX_CLK_QSPI1] = imx_clk_hw_gate2("qspi1", "qspi1_podf", base + 0x74, 14); + hws[IMX6SX_CLK_MLB] = imx_clk_hw_gate2("mlb", "ahb", base + 0x74, 18); + hws[IMX6SX_CLK_MMDC_P0_FAST] = imx_clk_hw_gate2_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_MMDC_P0_IPG] = imx_clk_hw_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_MMDC_P1_IPG] = imx_clk_hw_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_OCRAM] = imx_clk_hw_gate2_flags("ocram", "ocram_podf", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ - clks[IMX6SX_CLK_PCIE_AXI] = imx_clk_gate2("pcie_axi", "display_podf", base + 0x78, 0); - clks[IMX6SX_CLK_QSPI2] = imx_clk_gate2("qspi2", "qspi2_podf", base + 0x78, 10); - clks[IMX6SX_CLK_PER1_BCH] = imx_clk_gate2("per1_bch", "usdhc3", base + 0x78, 12); - clks[IMX6SX_CLK_PER2_MAIN] = imx_clk_gate2_flags("per2_main", "ahb", base + 0x78, 14, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_PWM1] = imx_clk_gate2("pwm1", "perclk", base + 0x78, 16); - clks[IMX6SX_CLK_PWM2] = imx_clk_gate2("pwm2", "perclk", base + 0x78, 18); - clks[IMX6SX_CLK_PWM3] = imx_clk_gate2("pwm3", "perclk", base + 0x78, 20); - clks[IMX6SX_CLK_PWM4] = imx_clk_gate2("pwm4", "perclk", base + 0x78, 22); - clks[IMX6SX_CLK_GPMI_BCH_APB] = imx_clk_gate2("gpmi_bch_apb", "usdhc3", base + 0x78, 24); - clks[IMX6SX_CLK_GPMI_BCH] = imx_clk_gate2("gpmi_bch", "usdhc4", base + 0x78, 26); - clks[IMX6SX_CLK_GPMI_IO] = imx_clk_gate2("gpmi_io", "qspi2_podf", base + 0x78, 28); - clks[IMX6SX_CLK_GPMI_APB] = imx_clk_gate2("gpmi_apb", "usdhc3", base + 0x78, 30); + hws[IMX6SX_CLK_PCIE_AXI] = imx_clk_hw_gate2("pcie_axi", "display_podf", base + 0x78, 0); + hws[IMX6SX_CLK_QSPI2] = imx_clk_hw_gate2("qspi2", "qspi2_podf", base + 0x78, 10); + hws[IMX6SX_CLK_PER1_BCH] = imx_clk_hw_gate2("per1_bch", "usdhc3", base + 0x78, 12); + hws[IMX6SX_CLK_PER2_MAIN] = imx_clk_hw_gate2_flags("per2_main", "ahb", base + 0x78, 14, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_PWM1] = imx_clk_hw_gate2("pwm1", "perclk", base + 0x78, 16); + hws[IMX6SX_CLK_PWM2] = imx_clk_hw_gate2("pwm2", "perclk", base + 0x78, 18); + hws[IMX6SX_CLK_PWM3] = imx_clk_hw_gate2("pwm3", "perclk", base + 0x78, 20); + hws[IMX6SX_CLK_PWM4] = imx_clk_hw_gate2("pwm4", "perclk", base + 0x78, 22); + hws[IMX6SX_CLK_GPMI_BCH_APB] = imx_clk_hw_gate2("gpmi_bch_apb", "usdhc3", base + 0x78, 24); + hws[IMX6SX_CLK_GPMI_BCH] = imx_clk_hw_gate2("gpmi_bch", "usdhc4", base + 0x78, 26); + hws[IMX6SX_CLK_GPMI_IO] = imx_clk_hw_gate2("gpmi_io", "qspi2_podf", base + 0x78, 28); + hws[IMX6SX_CLK_GPMI_APB] = imx_clk_hw_gate2("gpmi_apb", "usdhc3", base + 0x78, 30); /* CCGR5 */ - clks[IMX6SX_CLK_ROM] = imx_clk_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); - clks[IMX6SX_CLK_SDMA] = imx_clk_gate2("sdma", "ahb", base + 0x7c, 6); - clks[IMX6SX_CLK_SPBA] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12); - clks[IMX6SX_CLK_AUDIO] = imx_clk_gate2_shared("audio", "audio_podf", base + 0x7c, 14, &share_count_audio); - clks[IMX6SX_CLK_SPDIF] = imx_clk_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio); - clks[IMX6SX_CLK_SPDIF_GCLK] = imx_clk_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_audio); - clks[IMX6SX_CLK_SSI1_IPG] = imx_clk_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); - clks[IMX6SX_CLK_SSI2_IPG] = imx_clk_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); - clks[IMX6SX_CLK_SSI3_IPG] = imx_clk_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); - clks[IMX6SX_CLK_SSI1] = imx_clk_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); - clks[IMX6SX_CLK_SSI2] = imx_clk_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); - clks[IMX6SX_CLK_SSI3] = imx_clk_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); - clks[IMX6SX_CLK_UART_IPG] = imx_clk_gate2("uart_ipg", "ipg", base + 0x7c, 24); - clks[IMX6SX_CLK_UART_SERIAL] = imx_clk_gate2("uart_serial", "uart_podf", base + 0x7c, 26); - clks[IMX6SX_CLK_SAI1_IPG] = imx_clk_gate2_shared("sai1_ipg", "ipg", base + 0x7c, 28, &share_count_sai1); - clks[IMX6SX_CLK_SAI2_IPG] = imx_clk_gate2_shared("sai2_ipg", "ipg", base + 0x7c, 30, &share_count_sai2); - clks[IMX6SX_CLK_SAI1] = imx_clk_gate2_shared("sai1", "ssi1_podf", base + 0x7c, 28, &share_count_sai1); - clks[IMX6SX_CLK_SAI2] = imx_clk_gate2_shared("sai2", "ssi2_podf", base + 0x7c, 30, &share_count_sai2); + hws[IMX6SX_CLK_ROM] = imx_clk_hw_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); + hws[IMX6SX_CLK_SDMA] = imx_clk_hw_gate2("sdma", "ahb", base + 0x7c, 6); + hws[IMX6SX_CLK_SPBA] = imx_clk_hw_gate2("spba", "ipg", base + 0x7c, 12); + hws[IMX6SX_CLK_AUDIO] = imx_clk_hw_gate2_shared("audio", "audio_podf", base + 0x7c, 14, &share_count_audio); + hws[IMX6SX_CLK_SPDIF] = imx_clk_hw_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio); + hws[IMX6SX_CLK_SPDIF_GCLK] = imx_clk_hw_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_audio); + hws[IMX6SX_CLK_SSI1_IPG] = imx_clk_hw_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6SX_CLK_SSI2_IPG] = imx_clk_hw_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6SX_CLK_SSI3_IPG] = imx_clk_hw_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6SX_CLK_SSI1] = imx_clk_hw_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6SX_CLK_SSI2] = imx_clk_hw_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6SX_CLK_SSI3] = imx_clk_hw_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6SX_CLK_UART_IPG] = imx_clk_hw_gate2("uart_ipg", "ipg", base + 0x7c, 24); + hws[IMX6SX_CLK_UART_SERIAL] = imx_clk_hw_gate2("uart_serial", "uart_podf", base + 0x7c, 26); + hws[IMX6SX_CLK_SAI1_IPG] = imx_clk_hw_gate2_shared("sai1_ipg", "ipg", base + 0x7c, 28, &share_count_sai1); + hws[IMX6SX_CLK_SAI2_IPG] = imx_clk_hw_gate2_shared("sai2_ipg", "ipg", base + 0x7c, 30, &share_count_sai2); + hws[IMX6SX_CLK_SAI1] = imx_clk_hw_gate2_shared("sai1", "ssi1_podf", base + 0x7c, 28, &share_count_sai1); + hws[IMX6SX_CLK_SAI2] = imx_clk_hw_gate2_shared("sai2", "ssi2_podf", base + 0x7c, 30, &share_count_sai2); /* CCGR6 */ - clks[IMX6SX_CLK_USBOH3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); - clks[IMX6SX_CLK_USDHC1] = imx_clk_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); - clks[IMX6SX_CLK_USDHC2] = imx_clk_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); - clks[IMX6SX_CLK_USDHC3] = imx_clk_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); - clks[IMX6SX_CLK_USDHC4] = imx_clk_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); - clks[IMX6SX_CLK_EIM_SLOW] = imx_clk_gate2("eim_slow", "eim_slow_podf", base + 0x80, 10); - clks[IMX6SX_CLK_PWM8] = imx_clk_gate2("pwm8", "perclk", base + 0x80, 16); - clks[IMX6SX_CLK_VADC] = imx_clk_gate2("vadc", "vid_podf", base + 0x80, 20); - clks[IMX6SX_CLK_GIS] = imx_clk_gate2("gis", "display_podf", base + 0x80, 22); - clks[IMX6SX_CLK_I2C4] = imx_clk_gate2("i2c4", "perclk", base + 0x80, 24); - clks[IMX6SX_CLK_PWM5] = imx_clk_gate2("pwm5", "perclk", base + 0x80, 26); - clks[IMX6SX_CLK_PWM6] = imx_clk_gate2("pwm6", "perclk", base + 0x80, 28); - clks[IMX6SX_CLK_PWM7] = imx_clk_gate2("pwm7", "perclk", base + 0x80, 30); + hws[IMX6SX_CLK_USBOH3] = imx_clk_hw_gate2("usboh3", "ipg", base + 0x80, 0); + hws[IMX6SX_CLK_USDHC1] = imx_clk_hw_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); + hws[IMX6SX_CLK_USDHC2] = imx_clk_hw_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); + hws[IMX6SX_CLK_USDHC3] = imx_clk_hw_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); + hws[IMX6SX_CLK_USDHC4] = imx_clk_hw_gate2("usdhc4", "usdhc4_podf", base + 0x80, 8); + hws[IMX6SX_CLK_EIM_SLOW] = imx_clk_hw_gate2("eim_slow", "eim_slow_podf", base + 0x80, 10); + hws[IMX6SX_CLK_PWM8] = imx_clk_hw_gate2("pwm8", "perclk", base + 0x80, 16); + hws[IMX6SX_CLK_VADC] = imx_clk_hw_gate2("vadc", "vid_podf", base + 0x80, 20); + hws[IMX6SX_CLK_GIS] = imx_clk_hw_gate2("gis", "display_podf", base + 0x80, 22); + hws[IMX6SX_CLK_I2C4] = imx_clk_hw_gate2("i2c4", "perclk", base + 0x80, 24); + hws[IMX6SX_CLK_PWM5] = imx_clk_hw_gate2("pwm5", "perclk", base + 0x80, 26); + hws[IMX6SX_CLK_PWM6] = imx_clk_hw_gate2("pwm6", "perclk", base + 0x80, 28); + hws[IMX6SX_CLK_PWM7] = imx_clk_hw_gate2("pwm7", "perclk", base + 0x80, 30); - clks[IMX6SX_CLK_CKO1] = imx_clk_gate("cko1", "cko1_podf", base + 0x60, 7); - clks[IMX6SX_CLK_CKO2] = imx_clk_gate("cko2", "cko2_podf", base + 0x60, 24); + hws[IMX6SX_CLK_CKO1] = imx_clk_hw_gate("cko1", "cko1_podf", base + 0x60, 7); + hws[IMX6SX_CLK_CKO2] = imx_clk_hw_gate("cko2", "cko2_podf", base + 0x60, 24); /* mask handshake of mmdc */ imx_mmdc_mask_handshake(base, 0); - imx_check_clocks(clks, ARRAY_SIZE(clks)); + imx_check_clk_hws(hws, IMX6SX_CLK_CLK_END); - clk_data.clks = clks; - clk_data.clk_num = ARRAY_SIZE(clks); - of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); + of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); if (IS_ENABLED(CONFIG_USB_MXS_PHY)) { - clk_prepare_enable(clks[IMX6SX_CLK_USBPHY1_GATE]); - clk_prepare_enable(clks[IMX6SX_CLK_USBPHY2_GATE]); + clk_prepare_enable(hws[IMX6SX_CLK_USBPHY1_GATE]->clk); + clk_prepare_enable(hws[IMX6SX_CLK_USBPHY2_GATE]->clk); } /* Set the default 132MHz for EIM module */ - clk_set_parent(clks[IMX6SX_CLK_EIM_SLOW_SEL], clks[IMX6SX_CLK_PLL2_PFD2]); - clk_set_rate(clks[IMX6SX_CLK_EIM_SLOW], 132000000); + clk_set_parent(hws[IMX6SX_CLK_EIM_SLOW_SEL]->clk, hws[IMX6SX_CLK_PLL2_PFD2]->clk); + clk_set_rate(hws[IMX6SX_CLK_EIM_SLOW]->clk, 132000000); /* set parent clock for LCDIF1 pixel clock */ - clk_set_parent(clks[IMX6SX_CLK_LCDIF1_PRE_SEL], clks[IMX6SX_CLK_PLL5_VIDEO_DIV]); - clk_set_parent(clks[IMX6SX_CLK_LCDIF1_SEL], clks[IMX6SX_CLK_LCDIF1_PODF]); + clk_set_parent(hws[IMX6SX_CLK_LCDIF1_PRE_SEL]->clk, hws[IMX6SX_CLK_PLL5_VIDEO_DIV]->clk); + clk_set_parent(hws[IMX6SX_CLK_LCDIF1_SEL]->clk, hws[IMX6SX_CLK_LCDIF1_PODF]->clk); /* Set the parent clks of PCIe lvds1 and pcie_axi to be pcie ref, axi */ - if (clk_set_parent(clks[IMX6SX_CLK_LVDS1_SEL], clks[IMX6SX_CLK_PCIE_REF_125M])) + if (clk_set_parent(hws[IMX6SX_CLK_LVDS1_SEL]->clk, hws[IMX6SX_CLK_PCIE_REF_125M]->clk)) pr_err("Failed to set pcie bus parent clk.\n"); /* * Init enet system AHB clock, set to 200MHz * pll2_pfd2_396m-> ENET_PODF-> ENET_AHB */ - clk_set_parent(clks[IMX6SX_CLK_ENET_PRE_SEL], clks[IMX6SX_CLK_PLL2_PFD2]); - clk_set_parent(clks[IMX6SX_CLK_ENET_SEL], clks[IMX6SX_CLK_ENET_PODF]); - clk_set_rate(clks[IMX6SX_CLK_ENET_PODF], 200000000); - clk_set_rate(clks[IMX6SX_CLK_ENET_REF], 125000000); - clk_set_rate(clks[IMX6SX_CLK_ENET2_REF], 125000000); + clk_set_parent(hws[IMX6SX_CLK_ENET_PRE_SEL]->clk, hws[IMX6SX_CLK_PLL2_PFD2]->clk); + clk_set_parent(hws[IMX6SX_CLK_ENET_SEL]->clk, hws[IMX6SX_CLK_ENET_PODF]->clk); + clk_set_rate(hws[IMX6SX_CLK_ENET_PODF]->clk, 200000000); + clk_set_rate(hws[IMX6SX_CLK_ENET_REF]->clk, 125000000); + clk_set_rate(hws[IMX6SX_CLK_ENET2_REF]->clk, 125000000); /* Audio clocks */ - clk_set_rate(clks[IMX6SX_CLK_PLL4_AUDIO_DIV], 393216000); + clk_set_rate(hws[IMX6SX_CLK_PLL4_AUDIO_DIV]->clk, 393216000); - clk_set_parent(clks[IMX6SX_CLK_SPDIF_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]); - clk_set_rate(clks[IMX6SX_CLK_SPDIF_PODF], 98304000); + clk_set_parent(hws[IMX6SX_CLK_SPDIF_SEL]->clk, hws[IMX6SX_CLK_PLL4_AUDIO_DIV]->clk); + clk_set_rate(hws[IMX6SX_CLK_SPDIF_PODF]->clk, 98304000); - clk_set_parent(clks[IMX6SX_CLK_AUDIO_SEL], clks[IMX6SX_CLK_PLL3_USB_OTG]); - clk_set_rate(clks[IMX6SX_CLK_AUDIO_PODF], 24000000); + clk_set_parent(hws[IMX6SX_CLK_AUDIO_SEL]->clk, hws[IMX6SX_CLK_PLL3_USB_OTG]->clk); + clk_set_rate(hws[IMX6SX_CLK_AUDIO_PODF]->clk, 24000000); - clk_set_parent(clks[IMX6SX_CLK_SSI1_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]); - clk_set_parent(clks[IMX6SX_CLK_SSI2_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]); - clk_set_parent(clks[IMX6SX_CLK_SSI3_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]); - clk_set_rate(clks[IMX6SX_CLK_SSI1_PODF], 24576000); - clk_set_rate(clks[IMX6SX_CLK_SSI2_PODF], 24576000); - clk_set_rate(clks[IMX6SX_CLK_SSI3_PODF], 24576000); + clk_set_parent(hws[IMX6SX_CLK_SSI1_SEL]->clk, hws[IMX6SX_CLK_PLL4_AUDIO_DIV]->clk); + clk_set_parent(hws[IMX6SX_CLK_SSI2_SEL]->clk, hws[IMX6SX_CLK_PLL4_AUDIO_DIV]->clk); + clk_set_parent(hws[IMX6SX_CLK_SSI3_SEL]->clk, hws[IMX6SX_CLK_PLL4_AUDIO_DIV]->clk); + clk_set_rate(hws[IMX6SX_CLK_SSI1_PODF]->clk, 24576000); + clk_set_rate(hws[IMX6SX_CLK_SSI2_PODF]->clk, 24576000); + clk_set_rate(hws[IMX6SX_CLK_SSI3_PODF]->clk, 24576000); - clk_set_parent(clks[IMX6SX_CLK_ESAI_SEL], clks[IMX6SX_CLK_PLL4_AUDIO_DIV]); - clk_set_rate(clks[IMX6SX_CLK_ESAI_PODF], 24576000); + clk_set_parent(hws[IMX6SX_CLK_ESAI_SEL]->clk, hws[IMX6SX_CLK_PLL4_AUDIO_DIV]->clk); + clk_set_rate(hws[IMX6SX_CLK_ESAI_PODF]->clk, 24576000); /* Set parent clock for vadc */ - clk_set_parent(clks[IMX6SX_CLK_VID_SEL], clks[IMX6SX_CLK_PLL3_USB_OTG]); + clk_set_parent(hws[IMX6SX_CLK_VID_SEL]->clk, hws[IMX6SX_CLK_PLL3_USB_OTG]->clk); /* default parent of can_sel clock is invalid, manually set it here */ - clk_set_parent(clks[IMX6SX_CLK_CAN_SEL], clks[IMX6SX_CLK_PLL3_60M]); + clk_set_parent(hws[IMX6SX_CLK_CAN_SEL]->clk, hws[IMX6SX_CLK_PLL3_60M]->clk); /* Update gpu clock from default 528M to 720M */ - clk_set_parent(clks[IMX6SX_CLK_GPU_CORE_SEL], clks[IMX6SX_CLK_PLL3_PFD0]); - clk_set_parent(clks[IMX6SX_CLK_GPU_AXI_SEL], clks[IMX6SX_CLK_PLL3_PFD0]); + clk_set_parent(hws[IMX6SX_CLK_GPU_CORE_SEL]->clk, hws[IMX6SX_CLK_PLL3_PFD0]->clk); + clk_set_parent(hws[IMX6SX_CLK_GPU_AXI_SEL]->clk, hws[IMX6SX_CLK_PLL3_PFD0]->clk); - clk_set_parent(clks[IMX6SX_CLK_QSPI1_SEL], clks[IMX6SX_CLK_PLL2_BUS]); - clk_set_parent(clks[IMX6SX_CLK_QSPI2_SEL], clks[IMX6SX_CLK_PLL2_BUS]); + clk_set_parent(hws[IMX6SX_CLK_QSPI1_SEL]->clk, hws[IMX6SX_CLK_PLL2_BUS]->clk); + clk_set_parent(hws[IMX6SX_CLK_QSPI2_SEL]->clk, hws[IMX6SX_CLK_PLL2_BUS]->clk); + + for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) { + int index = uart_clk_ids[i]; + + uart_clks[i] = &hws[index]->clk; + } imx_register_uart_clocks(uart_clks); } From 1487b60dc2d2c3f0194690a44a8544d91645853c Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:47 +0000 Subject: [PATCH 37/78] clk: imx6ul: Switch to clk_hw based API Switch the entire clk-imx6ul driver to clk_hw based API. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6ul.c | 556 ++++++++++++++++++----------------- 1 file changed, 281 insertions(+), 275 deletions(-) diff --git a/drivers/clk/imx/clk-imx6ul.c b/drivers/clk/imx/clk-imx6ul.c index f00376ae8e8b..95ca895c8776 100644 --- a/drivers/clk/imx/clk-imx6ul.c +++ b/drivers/clk/imx/clk-imx6ul.c @@ -73,8 +73,8 @@ static const char *cko2_sels[] = { "dummy", "dummy", "dummy", "usdhc1", "dummy", "dummy", "dummy", "dummy", "dummy", "uart_serial", "spdif", "dummy", "dummy", }; static const char *cko_sels[] = { "cko1", "cko2", }; -static struct clk *clks[IMX6UL_CLK_END]; -static struct clk_onecell_data clk_data; +static struct clk_hw **hws; +static struct clk_hw_onecell_data *clk_hw_data; static const struct clk_div_table clk_enet_ref_table[] = { { .val = 0, .div = 20, }, @@ -121,61 +121,69 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) struct device_node *np; void __iomem *base; - clks[IMX6UL_CLK_DUMMY] = imx_clk_fixed("dummy", 0); + clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, + IMX6UL_CLK_END), GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return; - clks[IMX6UL_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil"); - clks[IMX6UL_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc"); + clk_hw_data->num = IMX6UL_CLK_END; + hws = clk_hw_data->hws; + + hws[IMX6UL_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0); + + hws[IMX6UL_CLK_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil")); + hws[IMX6UL_CLK_OSC] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc")); /* ipp_di clock is external input */ - clks[IMX6UL_CLK_IPP_DI0] = of_clk_get_by_name(ccm_node, "ipp_di0"); - clks[IMX6UL_CLK_IPP_DI1] = of_clk_get_by_name(ccm_node, "ipp_di1"); + hws[IMX6UL_CLK_IPP_DI0] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di0")); + hws[IMX6UL_CLK_IPP_DI1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di1")); np = of_find_compatible_node(NULL, NULL, "fsl,imx6ul-anatop"); base = of_iomap(np, 0); of_node_put(np); WARN_ON(!base); - clks[IMX6UL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL1_BYPASS_SRC] = imx_clk_hw_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL2_BYPASS_SRC] = imx_clk_hw_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL3_BYPASS_SRC] = imx_clk_hw_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL4_BYPASS_SRC] = imx_clk_hw_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL5_BYPASS_SRC] = imx_clk_hw_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL6_BYPASS_SRC] = imx_clk_hw_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6UL_PLL7_BYPASS_SRC] = imx_clk_hw_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6UL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); - clks[IMX6UL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); - clks[IMX6UL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); - clks[IMX6UL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); - clks[IMX6UL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); - clks[IMX6UL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); - clks[IMX6UL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); + hws[IMX6UL_CLK_PLL1] = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll1", "osc", base + 0x00, 0x7f); + hws[IMX6UL_CLK_PLL2] = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll2", "osc", base + 0x30, 0x1); + hws[IMX6UL_CLK_PLL3] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll3", "osc", base + 0x10, 0x3); + hws[IMX6UL_CLK_PLL4] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll4", "osc", base + 0x70, 0x7f); + hws[IMX6UL_CLK_PLL5] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll5", "osc", base + 0xa0, 0x7f); + hws[IMX6UL_CLK_PLL6] = imx_clk_hw_pllv3(IMX_PLLV3_ENET, "pll6", "osc", base + 0xe0, 0x3); + hws[IMX6UL_CLK_PLL7] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll7", "osc", base + 0x20, 0x3); - clks[IMX6UL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_CLK_CSI_SEL] = imx_clk_mux_flags("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL1_BYPASS] = imx_clk_hw_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL2_BYPASS] = imx_clk_hw_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL3_BYPASS] = imx_clk_hw_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL4_BYPASS] = imx_clk_hw_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL5_BYPASS] = imx_clk_hw_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL6_BYPASS] = imx_clk_hw_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_PLL7_BYPASS] = imx_clk_hw_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_CLK_CSI_SEL] = imx_clk_hw_mux_flags("csi_sel", base + 0x3c, 9, 2, csi_sels, ARRAY_SIZE(csi_sels), CLK_SET_RATE_PARENT); /* Do not bypass PLLs initially */ - clk_set_parent(clks[IMX6UL_PLL1_BYPASS], clks[IMX6UL_CLK_PLL1]); - clk_set_parent(clks[IMX6UL_PLL2_BYPASS], clks[IMX6UL_CLK_PLL2]); - clk_set_parent(clks[IMX6UL_PLL3_BYPASS], clks[IMX6UL_CLK_PLL3]); - clk_set_parent(clks[IMX6UL_PLL4_BYPASS], clks[IMX6UL_CLK_PLL4]); - clk_set_parent(clks[IMX6UL_PLL5_BYPASS], clks[IMX6UL_CLK_PLL5]); - clk_set_parent(clks[IMX6UL_PLL6_BYPASS], clks[IMX6UL_CLK_PLL6]); - clk_set_parent(clks[IMX6UL_PLL7_BYPASS], clks[IMX6UL_CLK_PLL7]); + clk_set_parent(hws[IMX6UL_PLL1_BYPASS]->clk, hws[IMX6UL_CLK_PLL1]->clk); + clk_set_parent(hws[IMX6UL_PLL2_BYPASS]->clk, hws[IMX6UL_CLK_PLL2]->clk); + clk_set_parent(hws[IMX6UL_PLL3_BYPASS]->clk, hws[IMX6UL_CLK_PLL3]->clk); + clk_set_parent(hws[IMX6UL_PLL4_BYPASS]->clk, hws[IMX6UL_CLK_PLL4]->clk); + clk_set_parent(hws[IMX6UL_PLL5_BYPASS]->clk, hws[IMX6UL_CLK_PLL5]->clk); + clk_set_parent(hws[IMX6UL_PLL6_BYPASS]->clk, hws[IMX6UL_CLK_PLL6]->clk); + clk_set_parent(hws[IMX6UL_PLL7_BYPASS]->clk, hws[IMX6UL_CLK_PLL7]->clk); - clks[IMX6UL_CLK_PLL1_SYS] = imx_clk_fixed_factor("pll1_sys", "pll1_bypass", 1, 1); - clks[IMX6UL_CLK_PLL2_BUS] = imx_clk_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); - clks[IMX6UL_CLK_PLL3_USB_OTG] = imx_clk_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); - clks[IMX6UL_CLK_PLL4_AUDIO] = imx_clk_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); - clks[IMX6UL_CLK_PLL5_VIDEO] = imx_clk_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); - clks[IMX6UL_CLK_PLL6_ENET] = imx_clk_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); - clks[IMX6UL_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); + hws[IMX6UL_CLK_PLL1_SYS] = imx_clk_hw_fixed_factor("pll1_sys", "pll1_bypass", 1, 1); + hws[IMX6UL_CLK_PLL2_BUS] = imx_clk_hw_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); + hws[IMX6UL_CLK_PLL3_USB_OTG] = imx_clk_hw_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); + hws[IMX6UL_CLK_PLL4_AUDIO] = imx_clk_hw_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); + hws[IMX6UL_CLK_PLL5_VIDEO] = imx_clk_hw_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); + hws[IMX6UL_CLK_PLL6_ENET] = imx_clk_hw_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); + hws[IMX6UL_CLK_PLL7_USB_HOST] = imx_clk_hw_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); /* * Bit 20 is the reserved and read-only bit, we do this only for: @@ -183,291 +191,289 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) * - Keep refcount when do usbphy clk_enable/disable, in that case, * the clk framework many need to enable/disable usbphy's parent */ - clks[IMX6UL_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); - clks[IMX6UL_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); + hws[IMX6UL_CLK_USBPHY1] = imx_clk_hw_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); + hws[IMX6UL_CLK_USBPHY2] = imx_clk_hw_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); /* * usbphy*_gate needs to be on after system boots up, and software * never needs to control it anymore. */ - clks[IMX6UL_CLK_USBPHY1_GATE] = imx_clk_gate("usbphy1_gate", "dummy", base + 0x10, 6); - clks[IMX6UL_CLK_USBPHY2_GATE] = imx_clk_gate("usbphy2_gate", "dummy", base + 0x20, 6); + hws[IMX6UL_CLK_USBPHY1_GATE] = imx_clk_hw_gate("usbphy1_gate", "dummy", base + 0x10, 6); + hws[IMX6UL_CLK_USBPHY2_GATE] = imx_clk_hw_gate("usbphy2_gate", "dummy", base + 0x20, 6); /* name parent_name reg idx */ - clks[IMX6UL_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); - clks[IMX6UL_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); - clks[IMX6UL_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); - clks[IMX6UL_CLK_PLL2_PFD3] = imx_clk_pfd("pll2_pfd3_594m", "pll2_bus", base + 0x100, 3); - clks[IMX6UL_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); - clks[IMX6UL_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); - clks[IMX6UL_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); - clks[IMX6UL_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); + hws[IMX6UL_CLK_PLL2_PFD0] = imx_clk_hw_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); + hws[IMX6UL_CLK_PLL2_PFD1] = imx_clk_hw_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); + hws[IMX6UL_CLK_PLL2_PFD2] = imx_clk_hw_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); + hws[IMX6UL_CLK_PLL2_PFD3] = imx_clk_hw_pfd("pll2_pfd3_594m", "pll2_bus", base + 0x100, 3); + hws[IMX6UL_CLK_PLL3_PFD0] = imx_clk_hw_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); + hws[IMX6UL_CLK_PLL3_PFD1] = imx_clk_hw_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); + hws[IMX6UL_CLK_PLL3_PFD2] = imx_clk_hw_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); + hws[IMX6UL_CLK_PLL3_PFD3] = imx_clk_hw_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); - clks[IMX6UL_CLK_ENET_REF] = clk_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, + hws[IMX6UL_CLK_ENET_REF] = clk_hw_register_divider_table(NULL, "enet_ref", "pll6_enet", 0, base + 0xe0, 0, 2, 0, clk_enet_ref_table, &imx_ccm_lock); - clks[IMX6UL_CLK_ENET2_REF] = clk_register_divider_table(NULL, "enet2_ref", "pll6_enet", 0, + hws[IMX6UL_CLK_ENET2_REF] = clk_hw_register_divider_table(NULL, "enet2_ref", "pll6_enet", 0, base + 0xe0, 2, 2, 0, clk_enet_ref_table, &imx_ccm_lock); - clks[IMX6UL_CLK_ENET2_REF_125M] = imx_clk_gate("enet_ref_125m", "enet2_ref", base + 0xe0, 20); - clks[IMX6UL_CLK_ENET_PTP_REF] = imx_clk_fixed_factor("enet_ptp_ref", "pll6_enet", 1, 20); - clks[IMX6UL_CLK_ENET_PTP] = imx_clk_gate("enet_ptp", "enet_ptp_ref", base + 0xe0, 21); + hws[IMX6UL_CLK_ENET2_REF_125M] = imx_clk_hw_gate("enet_ref_125m", "enet2_ref", base + 0xe0, 20); + hws[IMX6UL_CLK_ENET_PTP_REF] = imx_clk_hw_fixed_factor("enet_ptp_ref", "pll6_enet", 1, 20); + hws[IMX6UL_CLK_ENET_PTP] = imx_clk_hw_gate("enet_ptp", "enet_ptp_ref", base + 0xe0, 21); - clks[IMX6UL_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", + hws[IMX6UL_CLK_PLL4_POST_DIV] = clk_hw_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6UL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", + hws[IMX6UL_CLK_PLL4_AUDIO_DIV] = clk_hw_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x170, 15, 1, 0, &imx_ccm_lock); - clks[IMX6UL_CLK_PLL5_POST_DIV] = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video", + hws[IMX6UL_CLK_PLL5_POST_DIV] = clk_hw_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6UL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", + hws[IMX6UL_CLK_PLL5_VIDEO_DIV] = clk_hw_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); /* name parent_name mult div */ - clks[IMX6UL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); - clks[IMX6UL_CLK_PLL3_80M] = imx_clk_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); - clks[IMX6UL_CLK_PLL3_60M] = imx_clk_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); - clks[IMX6UL_CLK_GPT_3M] = imx_clk_fixed_factor("gpt_3m", "osc", 1, 8); + hws[IMX6UL_CLK_PLL2_198M] = imx_clk_hw_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); + hws[IMX6UL_CLK_PLL3_80M] = imx_clk_hw_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); + hws[IMX6UL_CLK_PLL3_60M] = imx_clk_hw_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); + hws[IMX6UL_CLK_GPT_3M] = imx_clk_hw_fixed_factor("gpt_3m", "osc", 1, 8); np = ccm_node; base = of_iomap(np, 0); WARN_ON(!base); - clks[IMX6UL_CA7_SECONDARY_SEL] = imx_clk_mux("ca7_secondary_sel", base + 0xc, 3, 1, ca7_secondary_sels, ARRAY_SIZE(ca7_secondary_sels)); - clks[IMX6UL_CLK_STEP] = imx_clk_mux("step", base + 0x0c, 8, 1, step_sels, ARRAY_SIZE(step_sels)); - clks[IMX6UL_CLK_PLL1_SW] = imx_clk_mux_flags("pll1_sw", base + 0x0c, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels), 0); - clks[IMX6UL_CLK_AXI_ALT_SEL] = imx_clk_mux("axi_alt_sel", base + 0x14, 7, 1, axi_alt_sels, ARRAY_SIZE(axi_alt_sels)); - clks[IMX6UL_CLK_AXI_SEL] = imx_clk_mux_flags("axi_sel", base + 0x14, 6, 1, axi_sels, ARRAY_SIZE(axi_sels), 0); - clks[IMX6UL_CLK_PERIPH_PRE] = imx_clk_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); - clks[IMX6UL_CLK_PERIPH2_PRE] = imx_clk_mux("periph2_pre", base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels)); - clks[IMX6UL_CLK_PERIPH_CLK2_SEL] = imx_clk_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); - clks[IMX6UL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); - clks[IMX6UL_CLK_EIM_SLOW_SEL] = imx_clk_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels)); - clks[IMX6UL_CLK_GPMI_SEL] = imx_clk_mux("gpmi_sel", base + 0x1c, 19, 1, gpmi_sels, ARRAY_SIZE(gpmi_sels)); - clks[IMX6UL_CLK_BCH_SEL] = imx_clk_mux("bch_sel", base + 0x1c, 18, 1, bch_sels, ARRAY_SIZE(bch_sels)); - clks[IMX6UL_CLK_USDHC2_SEL] = imx_clk_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6UL_CLK_USDHC1_SEL] = imx_clk_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6UL_CLK_SAI3_SEL] = imx_clk_mux("sai3_sel", base + 0x1c, 14, 2, sai_sels, ARRAY_SIZE(sai_sels)); - clks[IMX6UL_CLK_SAI2_SEL] = imx_clk_mux("sai2_sel", base + 0x1c, 12, 2, sai_sels, ARRAY_SIZE(sai_sels)); - clks[IMX6UL_CLK_SAI1_SEL] = imx_clk_mux("sai1_sel", base + 0x1c, 10, 2, sai_sels, ARRAY_SIZE(sai_sels)); - clks[IMX6UL_CLK_QSPI1_SEL] = imx_clk_mux("qspi1_sel", base + 0x1c, 7, 3, qspi1_sels, ARRAY_SIZE(qspi1_sels)); - clks[IMX6UL_CLK_PERCLK_SEL] = imx_clk_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); - clks[IMX6UL_CLK_CAN_SEL] = imx_clk_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); + hws[IMX6UL_CA7_SECONDARY_SEL] = imx_clk_hw_mux("ca7_secondary_sel", base + 0xc, 3, 1, ca7_secondary_sels, ARRAY_SIZE(ca7_secondary_sels)); + hws[IMX6UL_CLK_STEP] = imx_clk_hw_mux("step", base + 0x0c, 8, 1, step_sels, ARRAY_SIZE(step_sels)); + hws[IMX6UL_CLK_PLL1_SW] = imx_clk_hw_mux_flags("pll1_sw", base + 0x0c, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels), 0); + hws[IMX6UL_CLK_AXI_ALT_SEL] = imx_clk_hw_mux("axi_alt_sel", base + 0x14, 7, 1, axi_alt_sels, ARRAY_SIZE(axi_alt_sels)); + hws[IMX6UL_CLK_AXI_SEL] = imx_clk_hw_mux_flags("axi_sel", base + 0x14, 6, 1, axi_sels, ARRAY_SIZE(axi_sels), 0); + hws[IMX6UL_CLK_PERIPH_PRE] = imx_clk_hw_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); + hws[IMX6UL_CLK_PERIPH2_PRE] = imx_clk_hw_mux("periph2_pre", base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels)); + hws[IMX6UL_CLK_PERIPH_CLK2_SEL] = imx_clk_hw_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); + hws[IMX6UL_CLK_PERIPH2_CLK2_SEL] = imx_clk_hw_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); + hws[IMX6UL_CLK_EIM_SLOW_SEL] = imx_clk_hw_mux("eim_slow_sel", base + 0x1c, 29, 2, eim_slow_sels, ARRAY_SIZE(eim_slow_sels)); + hws[IMX6UL_CLK_GPMI_SEL] = imx_clk_hw_mux("gpmi_sel", base + 0x1c, 19, 1, gpmi_sels, ARRAY_SIZE(gpmi_sels)); + hws[IMX6UL_CLK_BCH_SEL] = imx_clk_hw_mux("bch_sel", base + 0x1c, 18, 1, bch_sels, ARRAY_SIZE(bch_sels)); + hws[IMX6UL_CLK_USDHC2_SEL] = imx_clk_hw_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6UL_CLK_USDHC1_SEL] = imx_clk_hw_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6UL_CLK_SAI3_SEL] = imx_clk_hw_mux("sai3_sel", base + 0x1c, 14, 2, sai_sels, ARRAY_SIZE(sai_sels)); + hws[IMX6UL_CLK_SAI2_SEL] = imx_clk_hw_mux("sai2_sel", base + 0x1c, 12, 2, sai_sels, ARRAY_SIZE(sai_sels)); + hws[IMX6UL_CLK_SAI1_SEL] = imx_clk_hw_mux("sai1_sel", base + 0x1c, 10, 2, sai_sels, ARRAY_SIZE(sai_sels)); + hws[IMX6UL_CLK_QSPI1_SEL] = imx_clk_hw_mux("qspi1_sel", base + 0x1c, 7, 3, qspi1_sels, ARRAY_SIZE(qspi1_sels)); + hws[IMX6UL_CLK_PERCLK_SEL] = imx_clk_hw_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); + hws[IMX6UL_CLK_CAN_SEL] = imx_clk_hw_mux("can_sel", base + 0x20, 8, 2, can_sels, ARRAY_SIZE(can_sels)); if (clk_on_imx6ull()) - clks[IMX6ULL_CLK_ESAI_SEL] = imx_clk_mux("esai_sel", base + 0x20, 19, 2, esai_sels, ARRAY_SIZE(esai_sels)); - clks[IMX6UL_CLK_UART_SEL] = imx_clk_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); - clks[IMX6UL_CLK_ENFC_SEL] = imx_clk_mux("enfc_sel", base + 0x2c, 15, 3, enfc_sels, ARRAY_SIZE(enfc_sels)); - clks[IMX6UL_CLK_LDB_DI0_SEL] = imx_clk_mux("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels)); - clks[IMX6UL_CLK_SPDIF_SEL] = imx_clk_mux("spdif_sel", base + 0x30, 20, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); + hws[IMX6ULL_CLK_ESAI_SEL] = imx_clk_hw_mux("esai_sel", base + 0x20, 19, 2, esai_sels, ARRAY_SIZE(esai_sels)); + hws[IMX6UL_CLK_UART_SEL] = imx_clk_hw_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); + hws[IMX6UL_CLK_ENFC_SEL] = imx_clk_hw_mux("enfc_sel", base + 0x2c, 15, 3, enfc_sels, ARRAY_SIZE(enfc_sels)); + hws[IMX6UL_CLK_LDB_DI0_SEL] = imx_clk_hw_mux("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels)); + hws[IMX6UL_CLK_SPDIF_SEL] = imx_clk_hw_mux("spdif_sel", base + 0x30, 20, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); if (clk_on_imx6ul()) { - clks[IMX6UL_CLK_SIM_PRE_SEL] = imx_clk_mux("sim_pre_sel", base + 0x34, 15, 3, sim_pre_sels, ARRAY_SIZE(sim_pre_sels)); - clks[IMX6UL_CLK_SIM_SEL] = imx_clk_mux("sim_sel", base + 0x34, 9, 3, sim_sels, ARRAY_SIZE(sim_sels)); + hws[IMX6UL_CLK_SIM_PRE_SEL] = imx_clk_hw_mux("sim_pre_sel", base + 0x34, 15, 3, sim_pre_sels, ARRAY_SIZE(sim_pre_sels)); + hws[IMX6UL_CLK_SIM_SEL] = imx_clk_hw_mux("sim_sel", base + 0x34, 9, 3, sim_sels, ARRAY_SIZE(sim_sels)); } else if (clk_on_imx6ull()) { - clks[IMX6ULL_CLK_EPDC_PRE_SEL] = imx_clk_mux("epdc_pre_sel", base + 0x34, 15, 3, epdc_pre_sels, ARRAY_SIZE(epdc_pre_sels)); - clks[IMX6ULL_CLK_EPDC_SEL] = imx_clk_mux("epdc_sel", base + 0x34, 9, 3, epdc_sels, ARRAY_SIZE(epdc_sels)); + hws[IMX6ULL_CLK_EPDC_PRE_SEL] = imx_clk_hw_mux("epdc_pre_sel", base + 0x34, 15, 3, epdc_pre_sels, ARRAY_SIZE(epdc_pre_sels)); + hws[IMX6ULL_CLK_EPDC_SEL] = imx_clk_hw_mux("epdc_sel", base + 0x34, 9, 3, epdc_sels, ARRAY_SIZE(epdc_sels)); } - clks[IMX6UL_CLK_ECSPI_SEL] = imx_clk_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); - clks[IMX6UL_CLK_LCDIF_PRE_SEL] = imx_clk_mux_flags("lcdif_pre_sel", base + 0x38, 15, 3, lcdif_pre_sels, ARRAY_SIZE(lcdif_pre_sels), CLK_SET_RATE_PARENT); - clks[IMX6UL_CLK_LCDIF_SEL] = imx_clk_mux("lcdif_sel", base + 0x38, 9, 3, lcdif_sels, ARRAY_SIZE(lcdif_sels)); + hws[IMX6UL_CLK_ECSPI_SEL] = imx_clk_hw_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); + hws[IMX6UL_CLK_LCDIF_PRE_SEL] = imx_clk_hw_mux_flags("lcdif_pre_sel", base + 0x38, 15, 3, lcdif_pre_sels, ARRAY_SIZE(lcdif_pre_sels), CLK_SET_RATE_PARENT); + hws[IMX6UL_CLK_LCDIF_SEL] = imx_clk_hw_mux("lcdif_sel", base + 0x38, 9, 3, lcdif_sels, ARRAY_SIZE(lcdif_sels)); - clks[IMX6UL_CLK_LDB_DI0_DIV_SEL] = imx_clk_mux("ldb_di0", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels)); - clks[IMX6UL_CLK_LDB_DI1_DIV_SEL] = imx_clk_mux("ldb_di1", base + 0x20, 11, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels)); + hws[IMX6UL_CLK_LDB_DI0_DIV_SEL] = imx_clk_hw_mux("ldb_di0", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels)); + hws[IMX6UL_CLK_LDB_DI1_DIV_SEL] = imx_clk_hw_mux("ldb_di1", base + 0x20, 11, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels)); - clks[IMX6UL_CLK_CKO1_SEL] = imx_clk_mux("cko1_sel", base + 0x60, 0, 4, cko1_sels, ARRAY_SIZE(cko1_sels)); - clks[IMX6UL_CLK_CKO2_SEL] = imx_clk_mux("cko2_sel", base + 0x60, 16, 5, cko2_sels, ARRAY_SIZE(cko2_sels)); - clks[IMX6UL_CLK_CKO] = imx_clk_mux("cko", base + 0x60, 8, 1, cko_sels, ARRAY_SIZE(cko_sels)); + hws[IMX6UL_CLK_CKO1_SEL] = imx_clk_hw_mux("cko1_sel", base + 0x60, 0, 4, cko1_sels, ARRAY_SIZE(cko1_sels)); + hws[IMX6UL_CLK_CKO2_SEL] = imx_clk_hw_mux("cko2_sel", base + 0x60, 16, 5, cko2_sels, ARRAY_SIZE(cko2_sels)); + hws[IMX6UL_CLK_CKO] = imx_clk_hw_mux("cko", base + 0x60, 8, 1, cko_sels, ARRAY_SIZE(cko_sels)); - clks[IMX6UL_CLK_LDB_DI0_DIV_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); - clks[IMX6UL_CLK_LDB_DI0_DIV_7] = imx_clk_fixed_factor("ldb_di0_div_7", "ldb_di0_sel", 1, 7); - clks[IMX6UL_CLK_LDB_DI1_DIV_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "qspi1_sel", 2, 7); - clks[IMX6UL_CLK_LDB_DI1_DIV_7] = imx_clk_fixed_factor("ldb_di1_div_7", "qspi1_sel", 1, 7); + hws[IMX6UL_CLK_LDB_DI0_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); + hws[IMX6UL_CLK_LDB_DI0_DIV_7] = imx_clk_hw_fixed_factor("ldb_di0_div_7", "ldb_di0_sel", 1, 7); + hws[IMX6UL_CLK_LDB_DI1_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di1_div_3_5", "qspi1_sel", 2, 7); + hws[IMX6UL_CLK_LDB_DI1_DIV_7] = imx_clk_hw_fixed_factor("ldb_di1_div_7", "qspi1_sel", 1, 7); - clks[IMX6UL_CLK_PERIPH] = imx_clk_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); - clks[IMX6UL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); + hws[IMX6UL_CLK_PERIPH] = imx_clk_hw_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); + hws[IMX6UL_CLK_PERIPH2] = imx_clk_hw_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); - clks[IMX6UL_CLK_PERIPH_CLK2] = imx_clk_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); - clks[IMX6UL_CLK_PERIPH2_CLK2] = imx_clk_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); - clks[IMX6UL_CLK_IPG] = imx_clk_divider("ipg", "ahb", base + 0x14, 8, 2); - clks[IMX6UL_CLK_LCDIF_PODF] = imx_clk_divider("lcdif_podf", "lcdif_pred", base + 0x18, 23, 3); - clks[IMX6UL_CLK_QSPI1_PDOF] = imx_clk_divider("qspi1_podf", "qspi1_sel", base + 0x1c, 26, 3); - clks[IMX6UL_CLK_EIM_SLOW_PODF] = imx_clk_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3); - clks[IMX6UL_CLK_PERCLK] = imx_clk_divider("perclk", "perclk_sel", base + 0x1c, 0, 6); - clks[IMX6UL_CLK_CAN_PODF] = imx_clk_divider("can_podf", "can_sel", base + 0x20, 2, 6); - clks[IMX6UL_CLK_GPMI_PODF] = imx_clk_divider("gpmi_podf", "gpmi_sel", base + 0x24, 22, 3); - clks[IMX6UL_CLK_BCH_PODF] = imx_clk_divider("bch_podf", "bch_sel", base + 0x24, 19, 3); - clks[IMX6UL_CLK_USDHC2_PODF] = imx_clk_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); - clks[IMX6UL_CLK_USDHC1_PODF] = imx_clk_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); - clks[IMX6UL_CLK_UART_PODF] = imx_clk_divider("uart_podf", "uart_sel", base + 0x24, 0, 6); - clks[IMX6UL_CLK_SAI3_PRED] = imx_clk_divider("sai3_pred", "sai3_sel", base + 0x28, 22, 3); - clks[IMX6UL_CLK_SAI3_PODF] = imx_clk_divider("sai3_podf", "sai3_pred", base + 0x28, 16, 6); - clks[IMX6UL_CLK_SAI1_PRED] = imx_clk_divider("sai1_pred", "sai1_sel", base + 0x28, 6, 3); - clks[IMX6UL_CLK_SAI1_PODF] = imx_clk_divider("sai1_podf", "sai1_pred", base + 0x28, 0, 6); + hws[IMX6UL_CLK_PERIPH_CLK2] = imx_clk_hw_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); + hws[IMX6UL_CLK_PERIPH2_CLK2] = imx_clk_hw_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); + hws[IMX6UL_CLK_IPG] = imx_clk_hw_divider("ipg", "ahb", base + 0x14, 8, 2); + hws[IMX6UL_CLK_LCDIF_PODF] = imx_clk_hw_divider("lcdif_podf", "lcdif_pred", base + 0x18, 23, 3); + hws[IMX6UL_CLK_QSPI1_PDOF] = imx_clk_hw_divider("qspi1_podf", "qspi1_sel", base + 0x1c, 26, 3); + hws[IMX6UL_CLK_EIM_SLOW_PODF] = imx_clk_hw_divider("eim_slow_podf", "eim_slow_sel", base + 0x1c, 23, 3); + hws[IMX6UL_CLK_PERCLK] = imx_clk_hw_divider("perclk", "perclk_sel", base + 0x1c, 0, 6); + hws[IMX6UL_CLK_CAN_PODF] = imx_clk_hw_divider("can_podf", "can_sel", base + 0x20, 2, 6); + hws[IMX6UL_CLK_GPMI_PODF] = imx_clk_hw_divider("gpmi_podf", "gpmi_sel", base + 0x24, 22, 3); + hws[IMX6UL_CLK_BCH_PODF] = imx_clk_hw_divider("bch_podf", "bch_sel", base + 0x24, 19, 3); + hws[IMX6UL_CLK_USDHC2_PODF] = imx_clk_hw_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); + hws[IMX6UL_CLK_USDHC1_PODF] = imx_clk_hw_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); + hws[IMX6UL_CLK_UART_PODF] = imx_clk_hw_divider("uart_podf", "uart_sel", base + 0x24, 0, 6); + hws[IMX6UL_CLK_SAI3_PRED] = imx_clk_hw_divider("sai3_pred", "sai3_sel", base + 0x28, 22, 3); + hws[IMX6UL_CLK_SAI3_PODF] = imx_clk_hw_divider("sai3_podf", "sai3_pred", base + 0x28, 16, 6); + hws[IMX6UL_CLK_SAI1_PRED] = imx_clk_hw_divider("sai1_pred", "sai1_sel", base + 0x28, 6, 3); + hws[IMX6UL_CLK_SAI1_PODF] = imx_clk_hw_divider("sai1_podf", "sai1_pred", base + 0x28, 0, 6); if (clk_on_imx6ull()) { - clks[IMX6ULL_CLK_ESAI_PRED] = imx_clk_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); - clks[IMX6ULL_CLK_ESAI_PODF] = imx_clk_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); + hws[IMX6ULL_CLK_ESAI_PRED] = imx_clk_hw_divider("esai_pred", "esai_sel", base + 0x28, 9, 3); + hws[IMX6ULL_CLK_ESAI_PODF] = imx_clk_hw_divider("esai_podf", "esai_pred", base + 0x28, 25, 3); } - clks[IMX6UL_CLK_ENFC_PRED] = imx_clk_divider("enfc_pred", "enfc_sel", base + 0x2c, 18, 3); - clks[IMX6UL_CLK_ENFC_PODF] = imx_clk_divider("enfc_podf", "enfc_pred", base + 0x2c, 21, 6); - clks[IMX6UL_CLK_SAI2_PRED] = imx_clk_divider("sai2_pred", "sai2_sel", base + 0x2c, 6, 3); - clks[IMX6UL_CLK_SAI2_PODF] = imx_clk_divider("sai2_podf", "sai2_pred", base + 0x2c, 0, 6); - clks[IMX6UL_CLK_SPDIF_PRED] = imx_clk_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); - clks[IMX6UL_CLK_SPDIF_PODF] = imx_clk_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); + hws[IMX6UL_CLK_ENFC_PRED] = imx_clk_hw_divider("enfc_pred", "enfc_sel", base + 0x2c, 18, 3); + hws[IMX6UL_CLK_ENFC_PODF] = imx_clk_hw_divider("enfc_podf", "enfc_pred", base + 0x2c, 21, 6); + hws[IMX6UL_CLK_SAI2_PRED] = imx_clk_hw_divider("sai2_pred", "sai2_sel", base + 0x2c, 6, 3); + hws[IMX6UL_CLK_SAI2_PODF] = imx_clk_hw_divider("sai2_podf", "sai2_pred", base + 0x2c, 0, 6); + hws[IMX6UL_CLK_SPDIF_PRED] = imx_clk_hw_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); + hws[IMX6UL_CLK_SPDIF_PODF] = imx_clk_hw_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); if (clk_on_imx6ul()) - clks[IMX6UL_CLK_SIM_PODF] = imx_clk_divider("sim_podf", "sim_pre_sel", base + 0x34, 12, 3); + hws[IMX6UL_CLK_SIM_PODF] = imx_clk_hw_divider("sim_podf", "sim_pre_sel", base + 0x34, 12, 3); else if (clk_on_imx6ull()) - clks[IMX6ULL_CLK_EPDC_PODF] = imx_clk_divider("epdc_podf", "epdc_pre_sel", base + 0x34, 12, 3); - clks[IMX6UL_CLK_ECSPI_PODF] = imx_clk_divider("ecspi_podf", "ecspi_sel", base + 0x38, 19, 6); - clks[IMX6UL_CLK_LCDIF_PRED] = imx_clk_divider("lcdif_pred", "lcdif_pre_sel", base + 0x38, 12, 3); - clks[IMX6UL_CLK_CSI_PODF] = imx_clk_divider("csi_podf", "csi_sel", base + 0x3c, 11, 3); + hws[IMX6ULL_CLK_EPDC_PODF] = imx_clk_hw_divider("epdc_podf", "epdc_pre_sel", base + 0x34, 12, 3); + hws[IMX6UL_CLK_ECSPI_PODF] = imx_clk_hw_divider("ecspi_podf", "ecspi_sel", base + 0x38, 19, 6); + hws[IMX6UL_CLK_LCDIF_PRED] = imx_clk_hw_divider("lcdif_pred", "lcdif_pre_sel", base + 0x38, 12, 3); + hws[IMX6UL_CLK_CSI_PODF] = imx_clk_hw_divider("csi_podf", "csi_sel", base + 0x3c, 11, 3); - clks[IMX6UL_CLK_CKO1_PODF] = imx_clk_divider("cko1_podf", "cko1_sel", base + 0x60, 4, 3); - clks[IMX6UL_CLK_CKO2_PODF] = imx_clk_divider("cko2_podf", "cko2_sel", base + 0x60, 21, 3); + hws[IMX6UL_CLK_CKO1_PODF] = imx_clk_hw_divider("cko1_podf", "cko1_sel", base + 0x60, 4, 3); + hws[IMX6UL_CLK_CKO2_PODF] = imx_clk_hw_divider("cko2_podf", "cko2_sel", base + 0x60, 21, 3); - clks[IMX6UL_CLK_ARM] = imx_clk_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); - clks[IMX6UL_CLK_MMDC_PODF] = imx_clk_busy_divider("mmdc_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); - clks[IMX6UL_CLK_AXI_PODF] = imx_clk_busy_divider("axi_podf", "axi_sel", base + 0x14, 16, 3, base + 0x48, 0); - clks[IMX6UL_CLK_AHB] = imx_clk_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); + hws[IMX6UL_CLK_ARM] = imx_clk_hw_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); + hws[IMX6UL_CLK_MMDC_PODF] = imx_clk_hw_busy_divider("mmdc_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); + hws[IMX6UL_CLK_AXI_PODF] = imx_clk_hw_busy_divider("axi_podf", "axi_sel", base + 0x14, 16, 3, base + 0x48, 0); + hws[IMX6UL_CLK_AHB] = imx_clk_hw_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); /* CCGR0 */ - clks[IMX6UL_CLK_AIPSTZ1] = imx_clk_gate2_flags("aips_tz1", "ahb", base + 0x68, 0, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_AIPSTZ2] = imx_clk_gate2_flags("aips_tz2", "ahb", base + 0x68, 2, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_APBHDMA] = imx_clk_gate2("apbh_dma", "bch_podf", base + 0x68, 4); - clks[IMX6UL_CLK_ASRC_IPG] = imx_clk_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); - clks[IMX6UL_CLK_ASRC_MEM] = imx_clk_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); + hws[IMX6UL_CLK_AIPSTZ1] = imx_clk_hw_gate2_flags("aips_tz1", "ahb", base + 0x68, 0, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_AIPSTZ2] = imx_clk_hw_gate2_flags("aips_tz2", "ahb", base + 0x68, 2, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_APBHDMA] = imx_clk_hw_gate2("apbh_dma", "bch_podf", base + 0x68, 4); + hws[IMX6UL_CLK_ASRC_IPG] = imx_clk_hw_gate2_shared("asrc_ipg", "ahb", base + 0x68, 6, &share_count_asrc); + hws[IMX6UL_CLK_ASRC_MEM] = imx_clk_hw_gate2_shared("asrc_mem", "ahb", base + 0x68, 6, &share_count_asrc); if (clk_on_imx6ul()) { - clks[IMX6UL_CLK_CAAM_MEM] = imx_clk_gate2("caam_mem", "ahb", base + 0x68, 8); - clks[IMX6UL_CLK_CAAM_ACLK] = imx_clk_gate2("caam_aclk", "ahb", base + 0x68, 10); - clks[IMX6UL_CLK_CAAM_IPG] = imx_clk_gate2("caam_ipg", "ipg", base + 0x68, 12); + hws[IMX6UL_CLK_CAAM_MEM] = imx_clk_hw_gate2("caam_mem", "ahb", base + 0x68, 8); + hws[IMX6UL_CLK_CAAM_ACLK] = imx_clk_hw_gate2("caam_aclk", "ahb", base + 0x68, 10); + hws[IMX6UL_CLK_CAAM_IPG] = imx_clk_hw_gate2("caam_ipg", "ipg", base + 0x68, 12); } else if (clk_on_imx6ull()) { - clks[IMX6ULL_CLK_DCP_CLK] = imx_clk_gate2("dcp", "ahb", base + 0x68, 10); - clks[IMX6UL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x68, 12); - clks[IMX6UL_CLK_ENET_AHB] = imx_clk_gate2("enet_ahb", "ahb", base + 0x68, 12); + hws[IMX6ULL_CLK_DCP_CLK] = imx_clk_hw_gate2("dcp", "ahb", base + 0x68, 10); + hws[IMX6UL_CLK_ENET] = imx_clk_hw_gate2("enet", "ipg", base + 0x68, 12); + hws[IMX6UL_CLK_ENET_AHB] = imx_clk_hw_gate2("enet_ahb", "ahb", base + 0x68, 12); } - clks[IMX6UL_CLK_CAN1_IPG] = imx_clk_gate2("can1_ipg", "ipg", base + 0x68, 14); - clks[IMX6UL_CLK_CAN1_SERIAL] = imx_clk_gate2("can1_serial", "can_podf", base + 0x68, 16); - clks[IMX6UL_CLK_CAN2_IPG] = imx_clk_gate2("can2_ipg", "ipg", base + 0x68, 18); - clks[IMX6UL_CLK_CAN2_SERIAL] = imx_clk_gate2("can2_serial", "can_podf", base + 0x68, 20); - clks[IMX6UL_CLK_GPT2_BUS] = imx_clk_gate2("gpt2_bus", "perclk", base + 0x68, 24); - clks[IMX6UL_CLK_GPT2_SERIAL] = imx_clk_gate2("gpt2_serial", "perclk", base + 0x68, 26); - clks[IMX6UL_CLK_UART2_IPG] = imx_clk_gate2("uart2_ipg", "ipg", base + 0x68, 28); - clks[IMX6UL_CLK_UART2_SERIAL] = imx_clk_gate2("uart2_serial", "uart_podf", base + 0x68, 28); + hws[IMX6UL_CLK_CAN1_IPG] = imx_clk_hw_gate2("can1_ipg", "ipg", base + 0x68, 14); + hws[IMX6UL_CLK_CAN1_SERIAL] = imx_clk_hw_gate2("can1_serial", "can_podf", base + 0x68, 16); + hws[IMX6UL_CLK_CAN2_IPG] = imx_clk_hw_gate2("can2_ipg", "ipg", base + 0x68, 18); + hws[IMX6UL_CLK_CAN2_SERIAL] = imx_clk_hw_gate2("can2_serial", "can_podf", base + 0x68, 20); + hws[IMX6UL_CLK_GPT2_BUS] = imx_clk_hw_gate2("gpt2_bus", "perclk", base + 0x68, 24); + hws[IMX6UL_CLK_GPT2_SERIAL] = imx_clk_hw_gate2("gpt2_serial", "perclk", base + 0x68, 26); + hws[IMX6UL_CLK_UART2_IPG] = imx_clk_hw_gate2("uart2_ipg", "ipg", base + 0x68, 28); + hws[IMX6UL_CLK_UART2_SERIAL] = imx_clk_hw_gate2("uart2_serial", "uart_podf", base + 0x68, 28); if (clk_on_imx6ull()) - clks[IMX6UL_CLK_AIPSTZ3] = imx_clk_gate2("aips_tz3", "ahb", base + 0x80, 18); - clks[IMX6UL_CLK_GPIO2] = imx_clk_gate2("gpio2", "ipg", base + 0x68, 30); + hws[IMX6UL_CLK_AIPSTZ3] = imx_clk_hw_gate2("aips_tz3", "ahb", base + 0x80, 18); + hws[IMX6UL_CLK_GPIO2] = imx_clk_hw_gate2("gpio2", "ipg", base + 0x68, 30); /* CCGR1 */ - clks[IMX6UL_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); - clks[IMX6UL_CLK_ECSPI2] = imx_clk_gate2("ecspi2", "ecspi_podf", base + 0x6c, 2); - clks[IMX6UL_CLK_ECSPI3] = imx_clk_gate2("ecspi3", "ecspi_podf", base + 0x6c, 4); - clks[IMX6UL_CLK_ECSPI4] = imx_clk_gate2("ecspi4", "ecspi_podf", base + 0x6c, 6); - clks[IMX6UL_CLK_ADC2] = imx_clk_gate2("adc2", "ipg", base + 0x6c, 8); - clks[IMX6UL_CLK_UART3_IPG] = imx_clk_gate2("uart3_ipg", "ipg", base + 0x6c, 10); - clks[IMX6UL_CLK_UART3_SERIAL] = imx_clk_gate2("uart3_serial", "uart_podf", base + 0x6c, 10); - clks[IMX6UL_CLK_EPIT1] = imx_clk_gate2("epit1", "perclk", base + 0x6c, 12); - clks[IMX6UL_CLK_EPIT2] = imx_clk_gate2("epit2", "perclk", base + 0x6c, 14); - clks[IMX6UL_CLK_ADC1] = imx_clk_gate2("adc1", "ipg", base + 0x6c, 16); - clks[IMX6UL_CLK_GPT1_BUS] = imx_clk_gate2("gpt1_bus", "perclk", base + 0x6c, 20); - clks[IMX6UL_CLK_GPT1_SERIAL] = imx_clk_gate2("gpt1_serial", "perclk", base + 0x6c, 22); - clks[IMX6UL_CLK_UART4_IPG] = imx_clk_gate2("uart4_ipg", "ipg", base + 0x6c, 24); - clks[IMX6UL_CLK_UART4_SERIAL] = imx_clk_gate2("uart4_serial", "uart_podf", base + 0x6c, 24); - clks[IMX6UL_CLK_GPIO1] = imx_clk_gate2("gpio1", "ipg", base + 0x6c, 26); - clks[IMX6UL_CLK_GPIO5] = imx_clk_gate2("gpio5", "ipg", base + 0x6c, 30); + hws[IMX6UL_CLK_ECSPI1] = imx_clk_hw_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); + hws[IMX6UL_CLK_ECSPI2] = imx_clk_hw_gate2("ecspi2", "ecspi_podf", base + 0x6c, 2); + hws[IMX6UL_CLK_ECSPI3] = imx_clk_hw_gate2("ecspi3", "ecspi_podf", base + 0x6c, 4); + hws[IMX6UL_CLK_ECSPI4] = imx_clk_hw_gate2("ecspi4", "ecspi_podf", base + 0x6c, 6); + hws[IMX6UL_CLK_ADC2] = imx_clk_hw_gate2("adc2", "ipg", base + 0x6c, 8); + hws[IMX6UL_CLK_UART3_IPG] = imx_clk_hw_gate2("uart3_ipg", "ipg", base + 0x6c, 10); + hws[IMX6UL_CLK_UART3_SERIAL] = imx_clk_hw_gate2("uart3_serial", "uart_podf", base + 0x6c, 10); + hws[IMX6UL_CLK_EPIT1] = imx_clk_hw_gate2("epit1", "perclk", base + 0x6c, 12); + hws[IMX6UL_CLK_EPIT2] = imx_clk_hw_gate2("epit2", "perclk", base + 0x6c, 14); + hws[IMX6UL_CLK_ADC1] = imx_clk_hw_gate2("adc1", "ipg", base + 0x6c, 16); + hws[IMX6UL_CLK_GPT1_BUS] = imx_clk_hw_gate2("gpt1_bus", "perclk", base + 0x6c, 20); + hws[IMX6UL_CLK_GPT1_SERIAL] = imx_clk_hw_gate2("gpt1_serial", "perclk", base + 0x6c, 22); + hws[IMX6UL_CLK_UART4_IPG] = imx_clk_hw_gate2("uart4_ipg", "ipg", base + 0x6c, 24); + hws[IMX6UL_CLK_UART4_SERIAL] = imx_clk_hw_gate2("uart4_serial", "uart_podf", base + 0x6c, 24); + hws[IMX6UL_CLK_GPIO1] = imx_clk_hw_gate2("gpio1", "ipg", base + 0x6c, 26); + hws[IMX6UL_CLK_GPIO5] = imx_clk_hw_gate2("gpio5", "ipg", base + 0x6c, 30); /* CCGR2 */ if (clk_on_imx6ull()) { - clks[IMX6ULL_CLK_ESAI_EXTAL] = imx_clk_gate2_shared("esai_extal", "esai_podf", base + 0x70, 0, &share_count_esai); - clks[IMX6ULL_CLK_ESAI_IPG] = imx_clk_gate2_shared("esai_ipg", "ahb", base + 0x70, 0, &share_count_esai); - clks[IMX6ULL_CLK_ESAI_MEM] = imx_clk_gate2_shared("esai_mem", "ahb", base + 0x70, 0, &share_count_esai); + hws[IMX6ULL_CLK_ESAI_EXTAL] = imx_clk_hw_gate2_shared("esai_extal", "esai_podf", base + 0x70, 0, &share_count_esai); + hws[IMX6ULL_CLK_ESAI_IPG] = imx_clk_hw_gate2_shared("esai_ipg", "ahb", base + 0x70, 0, &share_count_esai); + hws[IMX6ULL_CLK_ESAI_MEM] = imx_clk_hw_gate2_shared("esai_mem", "ahb", base + 0x70, 0, &share_count_esai); } - clks[IMX6UL_CLK_CSI] = imx_clk_gate2("csi", "csi_podf", base + 0x70, 2); - clks[IMX6UL_CLK_I2C1] = imx_clk_gate2("i2c1", "perclk", base + 0x70, 6); - clks[IMX6UL_CLK_I2C2] = imx_clk_gate2("i2c2", "perclk", base + 0x70, 8); - clks[IMX6UL_CLK_I2C3] = imx_clk_gate2("i2c3", "perclk", base + 0x70, 10); - clks[IMX6UL_CLK_OCOTP] = imx_clk_gate2("ocotp", "ipg", base + 0x70, 12); - clks[IMX6UL_CLK_IOMUXC] = imx_clk_gate2("iomuxc", "lcdif_podf", base + 0x70, 14); - clks[IMX6UL_CLK_GPIO3] = imx_clk_gate2("gpio3", "ipg", base + 0x70, 26); - clks[IMX6UL_CLK_LCDIF_APB] = imx_clk_gate2("lcdif_apb", "axi", base + 0x70, 28); - clks[IMX6UL_CLK_PXP] = imx_clk_gate2("pxp", "axi", base + 0x70, 30); + hws[IMX6UL_CLK_CSI] = imx_clk_hw_gate2("csi", "csi_podf", base + 0x70, 2); + hws[IMX6UL_CLK_I2C1] = imx_clk_hw_gate2("i2c1", "perclk", base + 0x70, 6); + hws[IMX6UL_CLK_I2C2] = imx_clk_hw_gate2("i2c2", "perclk", base + 0x70, 8); + hws[IMX6UL_CLK_I2C3] = imx_clk_hw_gate2("i2c3", "perclk", base + 0x70, 10); + hws[IMX6UL_CLK_OCOTP] = imx_clk_hw_gate2("ocotp", "ipg", base + 0x70, 12); + hws[IMX6UL_CLK_IOMUXC] = imx_clk_hw_gate2("iomuxc", "lcdif_podf", base + 0x70, 14); + hws[IMX6UL_CLK_GPIO3] = imx_clk_hw_gate2("gpio3", "ipg", base + 0x70, 26); + hws[IMX6UL_CLK_LCDIF_APB] = imx_clk_hw_gate2("lcdif_apb", "axi", base + 0x70, 28); + hws[IMX6UL_CLK_PXP] = imx_clk_hw_gate2("pxp", "axi", base + 0x70, 30); /* CCGR3 */ - clks[IMX6UL_CLK_UART5_IPG] = imx_clk_gate2("uart5_ipg", "ipg", base + 0x74, 2); - clks[IMX6UL_CLK_UART5_SERIAL] = imx_clk_gate2("uart5_serial", "uart_podf", base + 0x74, 2); + hws[IMX6UL_CLK_UART5_IPG] = imx_clk_hw_gate2("uart5_ipg", "ipg", base + 0x74, 2); + hws[IMX6UL_CLK_UART5_SERIAL] = imx_clk_hw_gate2("uart5_serial", "uart_podf", base + 0x74, 2); if (clk_on_imx6ul()) { - clks[IMX6UL_CLK_ENET] = imx_clk_gate2("enet", "ipg", base + 0x74, 4); - clks[IMX6UL_CLK_ENET_AHB] = imx_clk_gate2("enet_ahb", "ahb", base + 0x74, 4); + hws[IMX6UL_CLK_ENET] = imx_clk_hw_gate2("enet", "ipg", base + 0x74, 4); + hws[IMX6UL_CLK_ENET_AHB] = imx_clk_hw_gate2("enet_ahb", "ahb", base + 0x74, 4); } else if (clk_on_imx6ull()) { - clks[IMX6ULL_CLK_EPDC_ACLK] = imx_clk_gate2("epdc_aclk", "axi", base + 0x74, 4); - clks[IMX6ULL_CLK_EPDC_PIX] = imx_clk_gate2("epdc_pix", "epdc_podf", base + 0x74, 4); + hws[IMX6ULL_CLK_EPDC_ACLK] = imx_clk_hw_gate2("epdc_aclk", "axi", base + 0x74, 4); + hws[IMX6ULL_CLK_EPDC_PIX] = imx_clk_hw_gate2("epdc_pix", "epdc_podf", base + 0x74, 4); } - clks[IMX6UL_CLK_UART6_IPG] = imx_clk_gate2("uart6_ipg", "ipg", base + 0x74, 6); - clks[IMX6UL_CLK_UART6_SERIAL] = imx_clk_gate2("uart6_serial", "uart_podf", base + 0x74, 6); - clks[IMX6UL_CLK_LCDIF_PIX] = imx_clk_gate2("lcdif_pix", "lcdif_podf", base + 0x74, 10); - clks[IMX6UL_CLK_GPIO4] = imx_clk_gate2("gpio4", "ipg", base + 0x74, 12); - clks[IMX6UL_CLK_QSPI] = imx_clk_gate2("qspi1", "qspi1_podf", base + 0x74, 14); - clks[IMX6UL_CLK_WDOG1] = imx_clk_gate2("wdog1", "ipg", base + 0x74, 16); - clks[IMX6UL_CLK_MMDC_P0_FAST] = imx_clk_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_AXI] = imx_clk_gate_flags("axi", "axi_podf", base + 0x74, 28, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_UART6_IPG] = imx_clk_hw_gate2("uart6_ipg", "ipg", base + 0x74, 6); + hws[IMX6UL_CLK_UART6_SERIAL] = imx_clk_hw_gate2("uart6_serial", "uart_podf", base + 0x74, 6); + hws[IMX6UL_CLK_LCDIF_PIX] = imx_clk_hw_gate2("lcdif_pix", "lcdif_podf", base + 0x74, 10); + hws[IMX6UL_CLK_GPIO4] = imx_clk_hw_gate2("gpio4", "ipg", base + 0x74, 12); + hws[IMX6UL_CLK_QSPI] = imx_clk_hw_gate2("qspi1", "qspi1_podf", base + 0x74, 14); + hws[IMX6UL_CLK_WDOG1] = imx_clk_hw_gate2("wdog1", "ipg", base + 0x74, 16); + hws[IMX6UL_CLK_MMDC_P0_FAST] = imx_clk_hw_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_MMDC_P0_IPG] = imx_clk_hw_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_MMDC_P1_IPG] = imx_clk_hw_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_AXI] = imx_clk_hw_gate_flags("axi", "axi_podf", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ - clks[IMX6UL_CLK_PER_BCH] = imx_clk_gate2("per_bch", "bch_podf", base + 0x78, 12); - clks[IMX6UL_CLK_PWM1] = imx_clk_gate2("pwm1", "perclk", base + 0x78, 16); - clks[IMX6UL_CLK_PWM2] = imx_clk_gate2("pwm2", "perclk", base + 0x78, 18); - clks[IMX6UL_CLK_PWM3] = imx_clk_gate2("pwm3", "perclk", base + 0x78, 20); - clks[IMX6UL_CLK_PWM4] = imx_clk_gate2("pwm4", "perclk", base + 0x78, 22); - clks[IMX6UL_CLK_GPMI_BCH_APB] = imx_clk_gate2("gpmi_bch_apb", "bch_podf", base + 0x78, 24); - clks[IMX6UL_CLK_GPMI_BCH] = imx_clk_gate2("gpmi_bch", "gpmi_podf", base + 0x78, 26); - clks[IMX6UL_CLK_GPMI_IO] = imx_clk_gate2("gpmi_io", "enfc_podf", base + 0x78, 28); - clks[IMX6UL_CLK_GPMI_APB] = imx_clk_gate2("gpmi_apb", "bch_podf", base + 0x78, 30); + hws[IMX6UL_CLK_PER_BCH] = imx_clk_hw_gate2("per_bch", "bch_podf", base + 0x78, 12); + hws[IMX6UL_CLK_PWM1] = imx_clk_hw_gate2("pwm1", "perclk", base + 0x78, 16); + hws[IMX6UL_CLK_PWM2] = imx_clk_hw_gate2("pwm2", "perclk", base + 0x78, 18); + hws[IMX6UL_CLK_PWM3] = imx_clk_hw_gate2("pwm3", "perclk", base + 0x78, 20); + hws[IMX6UL_CLK_PWM4] = imx_clk_hw_gate2("pwm4", "perclk", base + 0x78, 22); + hws[IMX6UL_CLK_GPMI_BCH_APB] = imx_clk_hw_gate2("gpmi_bch_apb", "bch_podf", base + 0x78, 24); + hws[IMX6UL_CLK_GPMI_BCH] = imx_clk_hw_gate2("gpmi_bch", "gpmi_podf", base + 0x78, 26); + hws[IMX6UL_CLK_GPMI_IO] = imx_clk_hw_gate2("gpmi_io", "enfc_podf", base + 0x78, 28); + hws[IMX6UL_CLK_GPMI_APB] = imx_clk_hw_gate2("gpmi_apb", "bch_podf", base + 0x78, 30); /* CCGR5 */ - clks[IMX6UL_CLK_ROM] = imx_clk_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); - clks[IMX6UL_CLK_SDMA] = imx_clk_gate2("sdma", "ahb", base + 0x7c, 6); - clks[IMX6UL_CLK_KPP] = imx_clk_gate2("kpp", "ipg", base + 0x7c, 8); - clks[IMX6UL_CLK_WDOG2] = imx_clk_gate2("wdog2", "ipg", base + 0x7c, 10); - clks[IMX6UL_CLK_SPBA] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12); - clks[IMX6UL_CLK_SPDIF] = imx_clk_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio); - clks[IMX6UL_CLK_SPDIF_GCLK] = imx_clk_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_audio); - clks[IMX6UL_CLK_SAI3] = imx_clk_gate2_shared("sai3", "sai3_podf", base + 0x7c, 22, &share_count_sai3); - clks[IMX6UL_CLK_SAI3_IPG] = imx_clk_gate2_shared("sai3_ipg", "ipg", base + 0x7c, 22, &share_count_sai3); - clks[IMX6UL_CLK_UART1_IPG] = imx_clk_gate2("uart1_ipg", "ipg", base + 0x7c, 24); - clks[IMX6UL_CLK_UART1_SERIAL] = imx_clk_gate2("uart1_serial", "uart_podf", base + 0x7c, 24); - clks[IMX6UL_CLK_UART7_IPG] = imx_clk_gate2("uart7_ipg", "ipg", base + 0x7c, 26); - clks[IMX6UL_CLK_UART7_SERIAL] = imx_clk_gate2("uart7_serial", "uart_podf", base + 0x7c, 26); - clks[IMX6UL_CLK_SAI1] = imx_clk_gate2_shared("sai1", "sai1_podf", base + 0x7c, 28, &share_count_sai1); - clks[IMX6UL_CLK_SAI1_IPG] = imx_clk_gate2_shared("sai1_ipg", "ipg", base + 0x7c, 28, &share_count_sai1); - clks[IMX6UL_CLK_SAI2] = imx_clk_gate2_shared("sai2", "sai2_podf", base + 0x7c, 30, &share_count_sai2); - clks[IMX6UL_CLK_SAI2_IPG] = imx_clk_gate2_shared("sai2_ipg", "ipg", base + 0x7c, 30, &share_count_sai2); + hws[IMX6UL_CLK_ROM] = imx_clk_hw_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); + hws[IMX6UL_CLK_SDMA] = imx_clk_hw_gate2("sdma", "ahb", base + 0x7c, 6); + hws[IMX6UL_CLK_KPP] = imx_clk_hw_gate2("kpp", "ipg", base + 0x7c, 8); + hws[IMX6UL_CLK_WDOG2] = imx_clk_hw_gate2("wdog2", "ipg", base + 0x7c, 10); + hws[IMX6UL_CLK_SPBA] = imx_clk_hw_gate2("spba", "ipg", base + 0x7c, 12); + hws[IMX6UL_CLK_SPDIF] = imx_clk_hw_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio); + hws[IMX6UL_CLK_SPDIF_GCLK] = imx_clk_hw_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_audio); + hws[IMX6UL_CLK_SAI3] = imx_clk_hw_gate2_shared("sai3", "sai3_podf", base + 0x7c, 22, &share_count_sai3); + hws[IMX6UL_CLK_SAI3_IPG] = imx_clk_hw_gate2_shared("sai3_ipg", "ipg", base + 0x7c, 22, &share_count_sai3); + hws[IMX6UL_CLK_UART1_IPG] = imx_clk_hw_gate2("uart1_ipg", "ipg", base + 0x7c, 24); + hws[IMX6UL_CLK_UART1_SERIAL] = imx_clk_hw_gate2("uart1_serial", "uart_podf", base + 0x7c, 24); + hws[IMX6UL_CLK_UART7_IPG] = imx_clk_hw_gate2("uart7_ipg", "ipg", base + 0x7c, 26); + hws[IMX6UL_CLK_UART7_SERIAL] = imx_clk_hw_gate2("uart7_serial", "uart_podf", base + 0x7c, 26); + hws[IMX6UL_CLK_SAI1] = imx_clk_hw_gate2_shared("sai1", "sai1_podf", base + 0x7c, 28, &share_count_sai1); + hws[IMX6UL_CLK_SAI1_IPG] = imx_clk_hw_gate2_shared("sai1_ipg", "ipg", base + 0x7c, 28, &share_count_sai1); + hws[IMX6UL_CLK_SAI2] = imx_clk_hw_gate2_shared("sai2", "sai2_podf", base + 0x7c, 30, &share_count_sai2); + hws[IMX6UL_CLK_SAI2_IPG] = imx_clk_hw_gate2_shared("sai2_ipg", "ipg", base + 0x7c, 30, &share_count_sai2); /* CCGR6 */ - clks[IMX6UL_CLK_USBOH3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); - clks[IMX6UL_CLK_USDHC1] = imx_clk_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); - clks[IMX6UL_CLK_USDHC2] = imx_clk_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); + hws[IMX6UL_CLK_USBOH3] = imx_clk_hw_gate2("usboh3", "ipg", base + 0x80, 0); + hws[IMX6UL_CLK_USDHC1] = imx_clk_hw_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); + hws[IMX6UL_CLK_USDHC2] = imx_clk_hw_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); if (clk_on_imx6ul()) { - clks[IMX6UL_CLK_SIM1] = imx_clk_gate2("sim1", "sim_sel", base + 0x80, 6); - clks[IMX6UL_CLK_SIM2] = imx_clk_gate2("sim2", "sim_sel", base + 0x80, 8); + hws[IMX6UL_CLK_SIM1] = imx_clk_hw_gate2("sim1", "sim_sel", base + 0x80, 6); + hws[IMX6UL_CLK_SIM2] = imx_clk_hw_gate2("sim2", "sim_sel", base + 0x80, 8); } - clks[IMX6UL_CLK_EIM] = imx_clk_gate2("eim", "eim_slow_podf", base + 0x80, 10); - clks[IMX6UL_CLK_PWM8] = imx_clk_gate2("pwm8", "perclk", base + 0x80, 16); - clks[IMX6UL_CLK_UART8_IPG] = imx_clk_gate2("uart8_ipg", "ipg", base + 0x80, 14); - clks[IMX6UL_CLK_UART8_SERIAL] = imx_clk_gate2("uart8_serial", "uart_podf", base + 0x80, 14); - clks[IMX6UL_CLK_WDOG3] = imx_clk_gate2("wdog3", "ipg", base + 0x80, 20); - clks[IMX6UL_CLK_I2C4] = imx_clk_gate2("i2c4", "perclk", base + 0x80, 24); - clks[IMX6UL_CLK_PWM5] = imx_clk_gate2("pwm5", "perclk", base + 0x80, 26); - clks[IMX6UL_CLK_PWM6] = imx_clk_gate2("pwm6", "perclk", base + 0x80, 28); - clks[IMX6UL_CLK_PWM7] = imx_clk_gate2("pwm7", "perclk", base + 0x80, 30); + hws[IMX6UL_CLK_EIM] = imx_clk_hw_gate2("eim", "eim_slow_podf", base + 0x80, 10); + hws[IMX6UL_CLK_PWM8] = imx_clk_hw_gate2("pwm8", "perclk", base + 0x80, 16); + hws[IMX6UL_CLK_UART8_IPG] = imx_clk_hw_gate2("uart8_ipg", "ipg", base + 0x80, 14); + hws[IMX6UL_CLK_UART8_SERIAL] = imx_clk_hw_gate2("uart8_serial", "uart_podf", base + 0x80, 14); + hws[IMX6UL_CLK_WDOG3] = imx_clk_hw_gate2("wdog3", "ipg", base + 0x80, 20); + hws[IMX6UL_CLK_I2C4] = imx_clk_hw_gate2("i2c4", "perclk", base + 0x80, 24); + hws[IMX6UL_CLK_PWM5] = imx_clk_hw_gate2("pwm5", "perclk", base + 0x80, 26); + hws[IMX6UL_CLK_PWM6] = imx_clk_hw_gate2("pwm6", "perclk", base + 0x80, 28); + hws[IMX6UL_CLK_PWM7] = imx_clk_hw_gate2("pwm7", "perclk", base + 0x80, 30); /* CCOSR */ - clks[IMX6UL_CLK_CKO1] = imx_clk_gate("cko1", "cko1_podf", base + 0x60, 7); - clks[IMX6UL_CLK_CKO2] = imx_clk_gate("cko2", "cko2_podf", base + 0x60, 24); + hws[IMX6UL_CLK_CKO1] = imx_clk_hw_gate("cko1", "cko1_podf", base + 0x60, 7); + hws[IMX6UL_CLK_CKO2] = imx_clk_hw_gate("cko2", "cko2_podf", base + 0x60, 24); /* mask handshake of mmdc */ imx_mmdc_mask_handshake(base, 0); - imx_check_clocks(clks, ARRAY_SIZE(clks)); + imx_check_clk_hws(hws, IMX6UL_CLK_END); - clk_data.clks = clks; - clk_data.clk_num = ARRAY_SIZE(clks); - of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); + of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); /* * Lower the AHB clock rate before changing the parent clock source, @@ -476,39 +482,39 @@ static void __init imx6ul_clocks_init(struct device_node *ccm_node) * AXI clock rate, so we need to lower AHB rate first to make sure at * any time, AHB rate is <= 133MHz. */ - clk_set_rate(clks[IMX6UL_CLK_AHB], 99000000); + clk_set_rate(hws[IMX6UL_CLK_AHB]->clk, 99000000); /* Change periph_pre clock to pll2_bus to adjust AXI rate to 264MHz */ - clk_set_parent(clks[IMX6UL_CLK_PERIPH_CLK2_SEL], clks[IMX6UL_CLK_OSC]); - clk_set_parent(clks[IMX6UL_CLK_PERIPH], clks[IMX6UL_CLK_PERIPH_CLK2]); - clk_set_parent(clks[IMX6UL_CLK_PERIPH_PRE], clks[IMX6UL_CLK_PLL2_BUS]); - clk_set_parent(clks[IMX6UL_CLK_PERIPH], clks[IMX6UL_CLK_PERIPH_PRE]); + clk_set_parent(hws[IMX6UL_CLK_PERIPH_CLK2_SEL]->clk, hws[IMX6UL_CLK_OSC]->clk); + clk_set_parent(hws[IMX6UL_CLK_PERIPH]->clk, hws[IMX6UL_CLK_PERIPH_CLK2]->clk); + clk_set_parent(hws[IMX6UL_CLK_PERIPH_PRE]->clk, hws[IMX6UL_CLK_PLL2_BUS]->clk); + clk_set_parent(hws[IMX6UL_CLK_PERIPH]->clk, hws[IMX6UL_CLK_PERIPH_PRE]->clk); /* Make sure AHB rate is 132MHz */ - clk_set_rate(clks[IMX6UL_CLK_AHB], 132000000); + clk_set_rate(hws[IMX6UL_CLK_AHB]->clk, 132000000); /* set perclk to from OSC */ - clk_set_parent(clks[IMX6UL_CLK_PERCLK_SEL], clks[IMX6UL_CLK_OSC]); + clk_set_parent(hws[IMX6UL_CLK_PERCLK_SEL]->clk, hws[IMX6UL_CLK_OSC]->clk); - clk_set_rate(clks[IMX6UL_CLK_ENET_REF], 50000000); - clk_set_rate(clks[IMX6UL_CLK_ENET2_REF], 50000000); - clk_set_rate(clks[IMX6UL_CLK_CSI], 24000000); + clk_set_rate(hws[IMX6UL_CLK_ENET_REF]->clk, 50000000); + clk_set_rate(hws[IMX6UL_CLK_ENET2_REF]->clk, 50000000); + clk_set_rate(hws[IMX6UL_CLK_CSI]->clk, 24000000); if (clk_on_imx6ull()) - clk_prepare_enable(clks[IMX6UL_CLK_AIPSTZ3]); + clk_prepare_enable(hws[IMX6UL_CLK_AIPSTZ3]->clk); if (IS_ENABLED(CONFIG_USB_MXS_PHY)) { - clk_prepare_enable(clks[IMX6UL_CLK_USBPHY1_GATE]); - clk_prepare_enable(clks[IMX6UL_CLK_USBPHY2_GATE]); + clk_prepare_enable(hws[IMX6UL_CLK_USBPHY1_GATE]->clk); + clk_prepare_enable(hws[IMX6UL_CLK_USBPHY2_GATE]->clk); } - clk_set_parent(clks[IMX6UL_CLK_CAN_SEL], clks[IMX6UL_CLK_PLL3_60M]); + clk_set_parent(hws[IMX6UL_CLK_CAN_SEL]->clk, hws[IMX6UL_CLK_PLL3_60M]->clk); if (clk_on_imx6ul()) - clk_set_parent(clks[IMX6UL_CLK_SIM_PRE_SEL], clks[IMX6UL_CLK_PLL3_USB_OTG]); + clk_set_parent(hws[IMX6UL_CLK_SIM_PRE_SEL]->clk, hws[IMX6UL_CLK_PLL3_USB_OTG]->clk); else if (clk_on_imx6ull()) - clk_set_parent(clks[IMX6ULL_CLK_EPDC_PRE_SEL], clks[IMX6UL_CLK_PLL3_PFD2]); + clk_set_parent(hws[IMX6ULL_CLK_EPDC_PRE_SEL]->clk, hws[IMX6UL_CLK_PLL3_PFD2]->clk); - clk_set_parent(clks[IMX6UL_CLK_ENFC_SEL], clks[IMX6UL_CLK_PLL2_PFD2]); + clk_set_parent(hws[IMX6UL_CLK_ENFC_SEL]->clk, hws[IMX6UL_CLK_PLL2_PFD2]->clk); } CLK_OF_DECLARE(imx6ul, "fsl,imx6ul-ccm", imx6ul_clocks_init); From bce5b921502fb621a4b4a37c870fa8736a70ef35 Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:48 +0000 Subject: [PATCH 38/78] clk: imx7d: Switch to clk_hw based API Switch the entire clk-imx7d driver to clk_hw based API. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx7d.c | 937 ++++++++++++++++++------------------ 1 file changed, 476 insertions(+), 461 deletions(-) diff --git a/drivers/clk/imx/clk-imx7d.c b/drivers/clk/imx/clk-imx7d.c index 5b8a0c729f90..c6d86700a080 100644 --- a/drivers/clk/imx/clk-imx7d.c +++ b/drivers/clk/imx/clk-imx7d.c @@ -45,7 +45,6 @@ static const struct clk_div_table post_div_table[] = { { } }; -static struct clk *clks[IMX7D_CLK_END]; static const char *arm_a7_sel[] = { "osc", "pll_arm_main_clk", "pll_enet_500m_clk", "pll_dram_main_clk", "pll_sys_main_clk", "pll_sys_pfd0_392m_clk", "pll_audio_post_div", @@ -379,517 +378,533 @@ static const char *pll_enet_bypass_sel[] = { "pll_enet_main", "pll_enet_main_src static const char *pll_audio_bypass_sel[] = { "pll_audio_main", "pll_audio_main_src", }; static const char *pll_video_bypass_sel[] = { "pll_video_main", "pll_video_main_src", }; -static struct clk_onecell_data clk_data; +static struct clk_hw **hws; +static struct clk_hw_onecell_data *clk_hw_data; -static struct clk ** const uart_clks[] __initconst = { - &clks[IMX7D_UART1_ROOT_CLK], - &clks[IMX7D_UART2_ROOT_CLK], - &clks[IMX7D_UART3_ROOT_CLK], - &clks[IMX7D_UART4_ROOT_CLK], - &clks[IMX7D_UART5_ROOT_CLK], - &clks[IMX7D_UART6_ROOT_CLK], - &clks[IMX7D_UART7_ROOT_CLK], - NULL +static const int uart_clk_ids[] __initconst = { + IMX7D_UART1_ROOT_CLK, + IMX7D_UART2_ROOT_CLK, + IMX7D_UART3_ROOT_CLK, + IMX7D_UART4_ROOT_CLK, + IMX7D_UART5_ROOT_CLK, + IMX7D_UART6_ROOT_CLK, + IMX7D_UART7_ROOT_CLK, }; +static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1] __initdata; + static void __init imx7d_clocks_init(struct device_node *ccm_node) { struct device_node *np; void __iomem *base; + int i; - clks[IMX7D_CLK_DUMMY] = imx_clk_fixed("dummy", 0); - clks[IMX7D_OSC_24M_CLK] = of_clk_get_by_name(ccm_node, "osc"); - clks[IMX7D_CKIL] = of_clk_get_by_name(ccm_node, "ckil"); + clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, + IMX7D_CLK_END), GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return; + + clk_hw_data->num = IMX7D_CLK_END; + hws = clk_hw_data->hws; + + hws[IMX7D_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0); + hws[IMX7D_OSC_24M_CLK] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc")); + hws[IMX7D_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil")); np = of_find_compatible_node(NULL, NULL, "fsl,imx7d-anatop"); base = of_iomap(np, 0); WARN_ON(!base); of_node_put(np); - clks[IMX7D_PLL_ARM_MAIN_SRC] = imx_clk_mux("pll_arm_main_src", base + 0x60, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); - clks[IMX7D_PLL_DRAM_MAIN_SRC] = imx_clk_mux("pll_dram_main_src", base + 0x70, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); - clks[IMX7D_PLL_SYS_MAIN_SRC] = imx_clk_mux("pll_sys_main_src", base + 0xb0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); - clks[IMX7D_PLL_ENET_MAIN_SRC] = imx_clk_mux("pll_enet_main_src", base + 0xe0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); - clks[IMX7D_PLL_AUDIO_MAIN_SRC] = imx_clk_mux("pll_audio_main_src", base + 0xf0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); - clks[IMX7D_PLL_VIDEO_MAIN_SRC] = imx_clk_mux("pll_video_main_src", base + 0x130, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); + hws[IMX7D_PLL_ARM_MAIN_SRC] = imx_clk_hw_mux("pll_arm_main_src", base + 0x60, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); + hws[IMX7D_PLL_DRAM_MAIN_SRC] = imx_clk_hw_mux("pll_dram_main_src", base + 0x70, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); + hws[IMX7D_PLL_SYS_MAIN_SRC] = imx_clk_hw_mux("pll_sys_main_src", base + 0xb0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); + hws[IMX7D_PLL_ENET_MAIN_SRC] = imx_clk_hw_mux("pll_enet_main_src", base + 0xe0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); + hws[IMX7D_PLL_AUDIO_MAIN_SRC] = imx_clk_hw_mux("pll_audio_main_src", base + 0xf0, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); + hws[IMX7D_PLL_VIDEO_MAIN_SRC] = imx_clk_hw_mux("pll_video_main_src", base + 0x130, 14, 2, pll_bypass_src_sel, ARRAY_SIZE(pll_bypass_src_sel)); - clks[IMX7D_PLL_ARM_MAIN] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll_arm_main", "osc", base + 0x60, 0x7f); - clks[IMX7D_PLL_DRAM_MAIN] = imx_clk_pllv3(IMX_PLLV3_DDR_IMX7, "pll_dram_main", "osc", base + 0x70, 0x7f); - clks[IMX7D_PLL_SYS_MAIN] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll_sys_main", "osc", base + 0xb0, 0x1); - clks[IMX7D_PLL_ENET_MAIN] = imx_clk_pllv3(IMX_PLLV3_ENET_IMX7, "pll_enet_main", "osc", base + 0xe0, 0x0); - clks[IMX7D_PLL_AUDIO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV_IMX7, "pll_audio_main", "osc", base + 0xf0, 0x7f); - clks[IMX7D_PLL_VIDEO_MAIN] = imx_clk_pllv3(IMX_PLLV3_AV_IMX7, "pll_video_main", "osc", base + 0x130, 0x7f); + hws[IMX7D_PLL_ARM_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll_arm_main", "osc", base + 0x60, 0x7f); + hws[IMX7D_PLL_DRAM_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_DDR_IMX7, "pll_dram_main", "osc", base + 0x70, 0x7f); + hws[IMX7D_PLL_SYS_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll_sys_main", "osc", base + 0xb0, 0x1); + hws[IMX7D_PLL_ENET_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_ENET_IMX7, "pll_enet_main", "osc", base + 0xe0, 0x0); + hws[IMX7D_PLL_AUDIO_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_AV_IMX7, "pll_audio_main", "osc", base + 0xf0, 0x7f); + hws[IMX7D_PLL_VIDEO_MAIN] = imx_clk_hw_pllv3(IMX_PLLV3_AV_IMX7, "pll_video_main", "osc", base + 0x130, 0x7f); - clks[IMX7D_PLL_ARM_MAIN_BYPASS] = imx_clk_mux_flags("pll_arm_main_bypass", base + 0x60, 16, 1, pll_arm_bypass_sel, ARRAY_SIZE(pll_arm_bypass_sel), CLK_SET_RATE_PARENT); - clks[IMX7D_PLL_DRAM_MAIN_BYPASS] = imx_clk_mux_flags("pll_dram_main_bypass", base + 0x70, 16, 1, pll_dram_bypass_sel, ARRAY_SIZE(pll_dram_bypass_sel), CLK_SET_RATE_PARENT); - clks[IMX7D_PLL_SYS_MAIN_BYPASS] = imx_clk_mux_flags("pll_sys_main_bypass", base + 0xb0, 16, 1, pll_sys_bypass_sel, ARRAY_SIZE(pll_sys_bypass_sel), CLK_SET_RATE_PARENT); - clks[IMX7D_PLL_ENET_MAIN_BYPASS] = imx_clk_mux_flags("pll_enet_main_bypass", base + 0xe0, 16, 1, pll_enet_bypass_sel, ARRAY_SIZE(pll_enet_bypass_sel), CLK_SET_RATE_PARENT); - clks[IMX7D_PLL_AUDIO_MAIN_BYPASS] = imx_clk_mux_flags("pll_audio_main_bypass", base + 0xf0, 16, 1, pll_audio_bypass_sel, ARRAY_SIZE(pll_audio_bypass_sel), CLK_SET_RATE_PARENT); - clks[IMX7D_PLL_VIDEO_MAIN_BYPASS] = imx_clk_mux_flags("pll_video_main_bypass", base + 0x130, 16, 1, pll_video_bypass_sel, ARRAY_SIZE(pll_video_bypass_sel), CLK_SET_RATE_PARENT); + hws[IMX7D_PLL_ARM_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_arm_main_bypass", base + 0x60, 16, 1, pll_arm_bypass_sel, ARRAY_SIZE(pll_arm_bypass_sel), CLK_SET_RATE_PARENT); + hws[IMX7D_PLL_DRAM_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_dram_main_bypass", base + 0x70, 16, 1, pll_dram_bypass_sel, ARRAY_SIZE(pll_dram_bypass_sel), CLK_SET_RATE_PARENT); + hws[IMX7D_PLL_SYS_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_sys_main_bypass", base + 0xb0, 16, 1, pll_sys_bypass_sel, ARRAY_SIZE(pll_sys_bypass_sel), CLK_SET_RATE_PARENT); + hws[IMX7D_PLL_ENET_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_enet_main_bypass", base + 0xe0, 16, 1, pll_enet_bypass_sel, ARRAY_SIZE(pll_enet_bypass_sel), CLK_SET_RATE_PARENT); + hws[IMX7D_PLL_AUDIO_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_audio_main_bypass", base + 0xf0, 16, 1, pll_audio_bypass_sel, ARRAY_SIZE(pll_audio_bypass_sel), CLK_SET_RATE_PARENT); + hws[IMX7D_PLL_VIDEO_MAIN_BYPASS] = imx_clk_hw_mux_flags("pll_video_main_bypass", base + 0x130, 16, 1, pll_video_bypass_sel, ARRAY_SIZE(pll_video_bypass_sel), CLK_SET_RATE_PARENT); - clks[IMX7D_PLL_ARM_MAIN_CLK] = imx_clk_gate("pll_arm_main_clk", "pll_arm_main_bypass", base + 0x60, 13); - clks[IMX7D_PLL_DRAM_MAIN_CLK] = imx_clk_gate("pll_dram_main_clk", "pll_dram_test_div", base + 0x70, 13); - clks[IMX7D_PLL_SYS_MAIN_CLK] = imx_clk_gate("pll_sys_main_clk", "pll_sys_main_bypass", base + 0xb0, 13); - clks[IMX7D_PLL_AUDIO_MAIN_CLK] = imx_clk_gate("pll_audio_main_clk", "pll_audio_main_bypass", base + 0xf0, 13); - clks[IMX7D_PLL_VIDEO_MAIN_CLK] = imx_clk_gate("pll_video_main_clk", "pll_video_main_bypass", base + 0x130, 13); + hws[IMX7D_PLL_ARM_MAIN_CLK] = imx_clk_hw_gate("pll_arm_main_clk", "pll_arm_main_bypass", base + 0x60, 13); + hws[IMX7D_PLL_DRAM_MAIN_CLK] = imx_clk_hw_gate("pll_dram_main_clk", "pll_dram_test_div", base + 0x70, 13); + hws[IMX7D_PLL_SYS_MAIN_CLK] = imx_clk_hw_gate("pll_sys_main_clk", "pll_sys_main_bypass", base + 0xb0, 13); + hws[IMX7D_PLL_AUDIO_MAIN_CLK] = imx_clk_hw_gate("pll_audio_main_clk", "pll_audio_main_bypass", base + 0xf0, 13); + hws[IMX7D_PLL_VIDEO_MAIN_CLK] = imx_clk_hw_gate("pll_video_main_clk", "pll_video_main_bypass", base + 0x130, 13); - clks[IMX7D_PLL_DRAM_TEST_DIV] = clk_register_divider_table(NULL, "pll_dram_test_div", "pll_dram_main_bypass", + hws[IMX7D_PLL_DRAM_TEST_DIV] = clk_hw_register_divider_table(NULL, "pll_dram_test_div", "pll_dram_main_bypass", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x70, 21, 2, 0, test_div_table, &imx_ccm_lock); - clks[IMX7D_PLL_AUDIO_TEST_DIV] = clk_register_divider_table(NULL, "pll_audio_test_div", "pll_audio_main_clk", + hws[IMX7D_PLL_AUDIO_TEST_DIV] = clk_hw_register_divider_table(NULL, "pll_audio_test_div", "pll_audio_main_clk", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xf0, 19, 2, 0, test_div_table, &imx_ccm_lock); - clks[IMX7D_PLL_AUDIO_POST_DIV] = clk_register_divider_table(NULL, "pll_audio_post_div", "pll_audio_test_div", + hws[IMX7D_PLL_AUDIO_POST_DIV] = clk_hw_register_divider_table(NULL, "pll_audio_post_div", "pll_audio_test_div", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xf0, 22, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX7D_PLL_VIDEO_TEST_DIV] = clk_register_divider_table(NULL, "pll_video_test_div", "pll_video_main_clk", + hws[IMX7D_PLL_VIDEO_TEST_DIV] = clk_hw_register_divider_table(NULL, "pll_video_test_div", "pll_video_main_clk", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x130, 19, 2, 0, test_div_table, &imx_ccm_lock); - clks[IMX7D_PLL_VIDEO_POST_DIV] = clk_register_divider_table(NULL, "pll_video_post_div", "pll_video_test_div", + hws[IMX7D_PLL_VIDEO_POST_DIV] = clk_hw_register_divider_table(NULL, "pll_video_post_div", "pll_video_test_div", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x130, 22, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX7D_PLL_SYS_PFD0_392M_CLK] = imx_clk_pfd("pll_sys_pfd0_392m_clk", "pll_sys_main_clk", base + 0xc0, 0); - clks[IMX7D_PLL_SYS_PFD1_332M_CLK] = imx_clk_pfd("pll_sys_pfd1_332m_clk", "pll_sys_main_clk", base + 0xc0, 1); - clks[IMX7D_PLL_SYS_PFD2_270M_CLK] = imx_clk_pfd("pll_sys_pfd2_270m_clk", "pll_sys_main_clk", base + 0xc0, 2); + hws[IMX7D_PLL_SYS_PFD0_392M_CLK] = imx_clk_hw_pfd("pll_sys_pfd0_392m_clk", "pll_sys_main_clk", base + 0xc0, 0); + hws[IMX7D_PLL_SYS_PFD1_332M_CLK] = imx_clk_hw_pfd("pll_sys_pfd1_332m_clk", "pll_sys_main_clk", base + 0xc0, 1); + hws[IMX7D_PLL_SYS_PFD2_270M_CLK] = imx_clk_hw_pfd("pll_sys_pfd2_270m_clk", "pll_sys_main_clk", base + 0xc0, 2); - clks[IMX7D_PLL_SYS_PFD3_CLK] = imx_clk_pfd("pll_sys_pfd3_clk", "pll_sys_main_clk", base + 0xc0, 3); - clks[IMX7D_PLL_SYS_PFD4_CLK] = imx_clk_pfd("pll_sys_pfd4_clk", "pll_sys_main_clk", base + 0xd0, 0); - clks[IMX7D_PLL_SYS_PFD5_CLK] = imx_clk_pfd("pll_sys_pfd5_clk", "pll_sys_main_clk", base + 0xd0, 1); - clks[IMX7D_PLL_SYS_PFD6_CLK] = imx_clk_pfd("pll_sys_pfd6_clk", "pll_sys_main_clk", base + 0xd0, 2); - clks[IMX7D_PLL_SYS_PFD7_CLK] = imx_clk_pfd("pll_sys_pfd7_clk", "pll_sys_main_clk", base + 0xd0, 3); + hws[IMX7D_PLL_SYS_PFD3_CLK] = imx_clk_hw_pfd("pll_sys_pfd3_clk", "pll_sys_main_clk", base + 0xc0, 3); + hws[IMX7D_PLL_SYS_PFD4_CLK] = imx_clk_hw_pfd("pll_sys_pfd4_clk", "pll_sys_main_clk", base + 0xd0, 0); + hws[IMX7D_PLL_SYS_PFD5_CLK] = imx_clk_hw_pfd("pll_sys_pfd5_clk", "pll_sys_main_clk", base + 0xd0, 1); + hws[IMX7D_PLL_SYS_PFD6_CLK] = imx_clk_hw_pfd("pll_sys_pfd6_clk", "pll_sys_main_clk", base + 0xd0, 2); + hws[IMX7D_PLL_SYS_PFD7_CLK] = imx_clk_hw_pfd("pll_sys_pfd7_clk", "pll_sys_main_clk", base + 0xd0, 3); - clks[IMX7D_PLL_SYS_MAIN_480M] = imx_clk_fixed_factor("pll_sys_main_480m", "pll_sys_main_clk", 1, 1); - clks[IMX7D_PLL_SYS_MAIN_240M] = imx_clk_fixed_factor("pll_sys_main_240m", "pll_sys_main_clk", 1, 2); - clks[IMX7D_PLL_SYS_MAIN_120M] = imx_clk_fixed_factor("pll_sys_main_120m", "pll_sys_main_clk", 1, 4); - clks[IMX7D_PLL_DRAM_MAIN_533M] = imx_clk_fixed_factor("pll_dram_533m", "pll_dram_main_clk", 1, 2); + hws[IMX7D_PLL_SYS_MAIN_480M] = imx_clk_hw_fixed_factor("pll_sys_main_480m", "pll_sys_main_clk", 1, 1); + hws[IMX7D_PLL_SYS_MAIN_240M] = imx_clk_hw_fixed_factor("pll_sys_main_240m", "pll_sys_main_clk", 1, 2); + hws[IMX7D_PLL_SYS_MAIN_120M] = imx_clk_hw_fixed_factor("pll_sys_main_120m", "pll_sys_main_clk", 1, 4); + hws[IMX7D_PLL_DRAM_MAIN_533M] = imx_clk_hw_fixed_factor("pll_dram_533m", "pll_dram_main_clk", 1, 2); - clks[IMX7D_PLL_SYS_MAIN_480M_CLK] = imx_clk_gate_dis_flags("pll_sys_main_480m_clk", "pll_sys_main_480m", base + 0xb0, 4, CLK_IS_CRITICAL); - clks[IMX7D_PLL_SYS_MAIN_240M_CLK] = imx_clk_gate_dis("pll_sys_main_240m_clk", "pll_sys_main_240m", base + 0xb0, 5); - clks[IMX7D_PLL_SYS_MAIN_120M_CLK] = imx_clk_gate_dis("pll_sys_main_120m_clk", "pll_sys_main_120m", base + 0xb0, 6); - clks[IMX7D_PLL_DRAM_MAIN_533M_CLK] = imx_clk_gate("pll_dram_533m_clk", "pll_dram_533m", base + 0x70, 12); + hws[IMX7D_PLL_SYS_MAIN_480M_CLK] = imx_clk_hw_gate_dis_flags("pll_sys_main_480m_clk", "pll_sys_main_480m", base + 0xb0, 4, CLK_IS_CRITICAL); + hws[IMX7D_PLL_SYS_MAIN_240M_CLK] = imx_clk_hw_gate_dis("pll_sys_main_240m_clk", "pll_sys_main_240m", base + 0xb0, 5); + hws[IMX7D_PLL_SYS_MAIN_120M_CLK] = imx_clk_hw_gate_dis("pll_sys_main_120m_clk", "pll_sys_main_120m", base + 0xb0, 6); + hws[IMX7D_PLL_DRAM_MAIN_533M_CLK] = imx_clk_hw_gate("pll_dram_533m_clk", "pll_dram_533m", base + 0x70, 12); - clks[IMX7D_PLL_SYS_PFD0_196M] = imx_clk_fixed_factor("pll_sys_pfd0_196m", "pll_sys_pfd0_392m_clk", 1, 2); - clks[IMX7D_PLL_SYS_PFD1_166M] = imx_clk_fixed_factor("pll_sys_pfd1_166m", "pll_sys_pfd1_332m_clk", 1, 2); - clks[IMX7D_PLL_SYS_PFD2_135M] = imx_clk_fixed_factor("pll_sys_pfd2_135m", "pll_sys_pfd2_270m_clk", 1, 2); + hws[IMX7D_PLL_SYS_PFD0_196M] = imx_clk_hw_fixed_factor("pll_sys_pfd0_196m", "pll_sys_pfd0_392m_clk", 1, 2); + hws[IMX7D_PLL_SYS_PFD1_166M] = imx_clk_hw_fixed_factor("pll_sys_pfd1_166m", "pll_sys_pfd1_332m_clk", 1, 2); + hws[IMX7D_PLL_SYS_PFD2_135M] = imx_clk_hw_fixed_factor("pll_sys_pfd2_135m", "pll_sys_pfd2_270m_clk", 1, 2); - clks[IMX7D_PLL_SYS_PFD0_196M_CLK] = imx_clk_gate_dis("pll_sys_pfd0_196m_clk", "pll_sys_pfd0_196m", base + 0xb0, 26); - clks[IMX7D_PLL_SYS_PFD1_166M_CLK] = imx_clk_gate_dis("pll_sys_pfd1_166m_clk", "pll_sys_pfd1_166m", base + 0xb0, 27); - clks[IMX7D_PLL_SYS_PFD2_135M_CLK] = imx_clk_gate_dis("pll_sys_pfd2_135m_clk", "pll_sys_pfd2_135m", base + 0xb0, 28); + hws[IMX7D_PLL_SYS_PFD0_196M_CLK] = imx_clk_hw_gate_dis("pll_sys_pfd0_196m_clk", "pll_sys_pfd0_196m", base + 0xb0, 26); + hws[IMX7D_PLL_SYS_PFD1_166M_CLK] = imx_clk_hw_gate_dis("pll_sys_pfd1_166m_clk", "pll_sys_pfd1_166m", base + 0xb0, 27); + hws[IMX7D_PLL_SYS_PFD2_135M_CLK] = imx_clk_hw_gate_dis("pll_sys_pfd2_135m_clk", "pll_sys_pfd2_135m", base + 0xb0, 28); - clks[IMX7D_PLL_ENET_MAIN_CLK] = imx_clk_fixed_factor("pll_enet_main_clk", "pll_enet_main_bypass", 1, 1); - clks[IMX7D_PLL_ENET_MAIN_500M] = imx_clk_fixed_factor("pll_enet_500m", "pll_enet_main_clk", 1, 2); - clks[IMX7D_PLL_ENET_MAIN_250M] = imx_clk_fixed_factor("pll_enet_250m", "pll_enet_main_clk", 1, 4); - clks[IMX7D_PLL_ENET_MAIN_125M] = imx_clk_fixed_factor("pll_enet_125m", "pll_enet_main_clk", 1, 8); - clks[IMX7D_PLL_ENET_MAIN_100M] = imx_clk_fixed_factor("pll_enet_100m", "pll_enet_main_clk", 1, 10); - clks[IMX7D_PLL_ENET_MAIN_50M] = imx_clk_fixed_factor("pll_enet_50m", "pll_enet_main_clk", 1, 20); - clks[IMX7D_PLL_ENET_MAIN_40M] = imx_clk_fixed_factor("pll_enet_40m", "pll_enet_main_clk", 1, 25); - clks[IMX7D_PLL_ENET_MAIN_25M] = imx_clk_fixed_factor("pll_enet_25m", "pll_enet_main_clk", 1, 40); + hws[IMX7D_PLL_ENET_MAIN_CLK] = imx_clk_hw_fixed_factor("pll_enet_main_clk", "pll_enet_main_bypass", 1, 1); + hws[IMX7D_PLL_ENET_MAIN_500M] = imx_clk_hw_fixed_factor("pll_enet_500m", "pll_enet_main_clk", 1, 2); + hws[IMX7D_PLL_ENET_MAIN_250M] = imx_clk_hw_fixed_factor("pll_enet_250m", "pll_enet_main_clk", 1, 4); + hws[IMX7D_PLL_ENET_MAIN_125M] = imx_clk_hw_fixed_factor("pll_enet_125m", "pll_enet_main_clk", 1, 8); + hws[IMX7D_PLL_ENET_MAIN_100M] = imx_clk_hw_fixed_factor("pll_enet_100m", "pll_enet_main_clk", 1, 10); + hws[IMX7D_PLL_ENET_MAIN_50M] = imx_clk_hw_fixed_factor("pll_enet_50m", "pll_enet_main_clk", 1, 20); + hws[IMX7D_PLL_ENET_MAIN_40M] = imx_clk_hw_fixed_factor("pll_enet_40m", "pll_enet_main_clk", 1, 25); + hws[IMX7D_PLL_ENET_MAIN_25M] = imx_clk_hw_fixed_factor("pll_enet_25m", "pll_enet_main_clk", 1, 40); - clks[IMX7D_PLL_ENET_MAIN_500M_CLK] = imx_clk_gate("pll_enet_500m_clk", "pll_enet_500m", base + 0xe0, 12); - clks[IMX7D_PLL_ENET_MAIN_250M_CLK] = imx_clk_gate("pll_enet_250m_clk", "pll_enet_250m", base + 0xe0, 11); - clks[IMX7D_PLL_ENET_MAIN_125M_CLK] = imx_clk_gate("pll_enet_125m_clk", "pll_enet_125m", base + 0xe0, 10); - clks[IMX7D_PLL_ENET_MAIN_100M_CLK] = imx_clk_gate("pll_enet_100m_clk", "pll_enet_100m", base + 0xe0, 9); - clks[IMX7D_PLL_ENET_MAIN_50M_CLK] = imx_clk_gate("pll_enet_50m_clk", "pll_enet_50m", base + 0xe0, 8); - clks[IMX7D_PLL_ENET_MAIN_40M_CLK] = imx_clk_gate("pll_enet_40m_clk", "pll_enet_40m", base + 0xe0, 7); - clks[IMX7D_PLL_ENET_MAIN_25M_CLK] = imx_clk_gate("pll_enet_25m_clk", "pll_enet_25m", base + 0xe0, 6); + hws[IMX7D_PLL_ENET_MAIN_500M_CLK] = imx_clk_hw_gate("pll_enet_500m_clk", "pll_enet_500m", base + 0xe0, 12); + hws[IMX7D_PLL_ENET_MAIN_250M_CLK] = imx_clk_hw_gate("pll_enet_250m_clk", "pll_enet_250m", base + 0xe0, 11); + hws[IMX7D_PLL_ENET_MAIN_125M_CLK] = imx_clk_hw_gate("pll_enet_125m_clk", "pll_enet_125m", base + 0xe0, 10); + hws[IMX7D_PLL_ENET_MAIN_100M_CLK] = imx_clk_hw_gate("pll_enet_100m_clk", "pll_enet_100m", base + 0xe0, 9); + hws[IMX7D_PLL_ENET_MAIN_50M_CLK] = imx_clk_hw_gate("pll_enet_50m_clk", "pll_enet_50m", base + 0xe0, 8); + hws[IMX7D_PLL_ENET_MAIN_40M_CLK] = imx_clk_hw_gate("pll_enet_40m_clk", "pll_enet_40m", base + 0xe0, 7); + hws[IMX7D_PLL_ENET_MAIN_25M_CLK] = imx_clk_hw_gate("pll_enet_25m_clk", "pll_enet_25m", base + 0xe0, 6); - clks[IMX7D_LVDS1_OUT_SEL] = imx_clk_mux("lvds1_sel", base + 0x170, 0, 5, lvds1_sel, ARRAY_SIZE(lvds1_sel)); - clks[IMX7D_LVDS1_OUT_CLK] = imx_clk_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x170, 5, BIT(6)); + hws[IMX7D_LVDS1_OUT_SEL] = imx_clk_hw_mux("lvds1_sel", base + 0x170, 0, 5, lvds1_sel, ARRAY_SIZE(lvds1_sel)); + hws[IMX7D_LVDS1_OUT_CLK] = imx_clk_hw_gate_exclusive("lvds1_out", "lvds1_sel", base + 0x170, 5, BIT(6)); np = ccm_node; base = of_iomap(np, 0); WARN_ON(!base); - clks[IMX7D_ARM_A7_ROOT_SRC] = imx_clk_mux2("arm_a7_src", base + 0x8000, 24, 3, arm_a7_sel, ARRAY_SIZE(arm_a7_sel)); - clks[IMX7D_ARM_M4_ROOT_SRC] = imx_clk_mux2("arm_m4_src", base + 0x8080, 24, 3, arm_m4_sel, ARRAY_SIZE(arm_m4_sel)); - clks[IMX7D_MAIN_AXI_ROOT_SRC] = imx_clk_mux2("axi_src", base + 0x8800, 24, 3, axi_sel, ARRAY_SIZE(axi_sel)); - clks[IMX7D_DISP_AXI_ROOT_SRC] = imx_clk_mux2("disp_axi_src", base + 0x8880, 24, 3, disp_axi_sel, ARRAY_SIZE(disp_axi_sel)); - clks[IMX7D_ENET_AXI_ROOT_SRC] = imx_clk_mux2("enet_axi_src", base + 0x8900, 24, 3, enet_axi_sel, ARRAY_SIZE(enet_axi_sel)); - clks[IMX7D_NAND_USDHC_BUS_ROOT_SRC] = imx_clk_mux2("nand_usdhc_src", base + 0x8980, 24, 3, nand_usdhc_bus_sel, ARRAY_SIZE(nand_usdhc_bus_sel)); - clks[IMX7D_AHB_CHANNEL_ROOT_SRC] = imx_clk_mux2("ahb_src", base + 0x9000, 24, 3, ahb_channel_sel, ARRAY_SIZE(ahb_channel_sel)); - clks[IMX7D_DRAM_PHYM_ROOT_SRC] = imx_clk_mux2("dram_phym_src", base + 0x9800, 24, 1, dram_phym_sel, ARRAY_SIZE(dram_phym_sel)); - clks[IMX7D_DRAM_ROOT_SRC] = imx_clk_mux2("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel)); - clks[IMX7D_DRAM_PHYM_ALT_ROOT_SRC] = imx_clk_mux2("dram_phym_alt_src", base + 0xa000, 24, 3, dram_phym_alt_sel, ARRAY_SIZE(dram_phym_alt_sel)); - clks[IMX7D_DRAM_ALT_ROOT_SRC] = imx_clk_mux2("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel)); - clks[IMX7D_USB_HSIC_ROOT_SRC] = imx_clk_mux2("usb_hsic_src", base + 0xa100, 24, 3, usb_hsic_sel, ARRAY_SIZE(usb_hsic_sel)); - clks[IMX7D_PCIE_CTRL_ROOT_SRC] = imx_clk_mux2("pcie_ctrl_src", base + 0xa180, 24, 3, pcie_ctrl_sel, ARRAY_SIZE(pcie_ctrl_sel)); - clks[IMX7D_PCIE_PHY_ROOT_SRC] = imx_clk_mux2("pcie_phy_src", base + 0xa200, 24, 3, pcie_phy_sel, ARRAY_SIZE(pcie_phy_sel)); - clks[IMX7D_EPDC_PIXEL_ROOT_SRC] = imx_clk_mux2("epdc_pixel_src", base + 0xa280, 24, 3, epdc_pixel_sel, ARRAY_SIZE(epdc_pixel_sel)); - clks[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_mux2("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel)); - clks[IMX7D_MIPI_DSI_ROOT_SRC] = imx_clk_mux2("mipi_dsi_src", base + 0xa380, 24, 3, mipi_dsi_sel, ARRAY_SIZE(mipi_dsi_sel)); - clks[IMX7D_MIPI_CSI_ROOT_SRC] = imx_clk_mux2("mipi_csi_src", base + 0xa400, 24, 3, mipi_csi_sel, ARRAY_SIZE(mipi_csi_sel)); - clks[IMX7D_MIPI_DPHY_ROOT_SRC] = imx_clk_mux2("mipi_dphy_src", base + 0xa480, 24, 3, mipi_dphy_sel, ARRAY_SIZE(mipi_dphy_sel)); - clks[IMX7D_SAI1_ROOT_SRC] = imx_clk_mux2("sai1_src", base + 0xa500, 24, 3, sai1_sel, ARRAY_SIZE(sai1_sel)); - clks[IMX7D_SAI2_ROOT_SRC] = imx_clk_mux2("sai2_src", base + 0xa580, 24, 3, sai2_sel, ARRAY_SIZE(sai2_sel)); - clks[IMX7D_SAI3_ROOT_SRC] = imx_clk_mux2("sai3_src", base + 0xa600, 24, 3, sai3_sel, ARRAY_SIZE(sai3_sel)); - clks[IMX7D_SPDIF_ROOT_SRC] = imx_clk_mux2("spdif_src", base + 0xa680, 24, 3, spdif_sel, ARRAY_SIZE(spdif_sel)); - clks[IMX7D_ENET1_REF_ROOT_SRC] = imx_clk_mux2("enet1_ref_src", base + 0xa700, 24, 3, enet1_ref_sel, ARRAY_SIZE(enet1_ref_sel)); - clks[IMX7D_ENET1_TIME_ROOT_SRC] = imx_clk_mux2("enet1_time_src", base + 0xa780, 24, 3, enet1_time_sel, ARRAY_SIZE(enet1_time_sel)); - clks[IMX7D_ENET2_REF_ROOT_SRC] = imx_clk_mux2("enet2_ref_src", base + 0xa800, 24, 3, enet2_ref_sel, ARRAY_SIZE(enet2_ref_sel)); - clks[IMX7D_ENET2_TIME_ROOT_SRC] = imx_clk_mux2("enet2_time_src", base + 0xa880, 24, 3, enet2_time_sel, ARRAY_SIZE(enet2_time_sel)); - clks[IMX7D_ENET_PHY_REF_ROOT_SRC] = imx_clk_mux2("enet_phy_ref_src", base + 0xa900, 24, 3, enet_phy_ref_sel, ARRAY_SIZE(enet_phy_ref_sel)); - clks[IMX7D_EIM_ROOT_SRC] = imx_clk_mux2("eim_src", base + 0xa980, 24, 3, eim_sel, ARRAY_SIZE(eim_sel)); - clks[IMX7D_NAND_ROOT_SRC] = imx_clk_mux2("nand_src", base + 0xaa00, 24, 3, nand_sel, ARRAY_SIZE(nand_sel)); - clks[IMX7D_QSPI_ROOT_SRC] = imx_clk_mux2("qspi_src", base + 0xaa80, 24, 3, qspi_sel, ARRAY_SIZE(qspi_sel)); - clks[IMX7D_USDHC1_ROOT_SRC] = imx_clk_mux2("usdhc1_src", base + 0xab00, 24, 3, usdhc1_sel, ARRAY_SIZE(usdhc1_sel)); - clks[IMX7D_USDHC2_ROOT_SRC] = imx_clk_mux2("usdhc2_src", base + 0xab80, 24, 3, usdhc2_sel, ARRAY_SIZE(usdhc2_sel)); - clks[IMX7D_USDHC3_ROOT_SRC] = imx_clk_mux2("usdhc3_src", base + 0xac00, 24, 3, usdhc3_sel, ARRAY_SIZE(usdhc3_sel)); - clks[IMX7D_CAN1_ROOT_SRC] = imx_clk_mux2("can1_src", base + 0xac80, 24, 3, can1_sel, ARRAY_SIZE(can1_sel)); - clks[IMX7D_CAN2_ROOT_SRC] = imx_clk_mux2("can2_src", base + 0xad00, 24, 3, can2_sel, ARRAY_SIZE(can2_sel)); - clks[IMX7D_I2C1_ROOT_SRC] = imx_clk_mux2("i2c1_src", base + 0xad80, 24, 3, i2c1_sel, ARRAY_SIZE(i2c1_sel)); - clks[IMX7D_I2C2_ROOT_SRC] = imx_clk_mux2("i2c2_src", base + 0xae00, 24, 3, i2c2_sel, ARRAY_SIZE(i2c2_sel)); - clks[IMX7D_I2C3_ROOT_SRC] = imx_clk_mux2("i2c3_src", base + 0xae80, 24, 3, i2c3_sel, ARRAY_SIZE(i2c3_sel)); - clks[IMX7D_I2C4_ROOT_SRC] = imx_clk_mux2("i2c4_src", base + 0xaf00, 24, 3, i2c4_sel, ARRAY_SIZE(i2c4_sel)); - clks[IMX7D_UART1_ROOT_SRC] = imx_clk_mux2("uart1_src", base + 0xaf80, 24, 3, uart1_sel, ARRAY_SIZE(uart1_sel)); - clks[IMX7D_UART2_ROOT_SRC] = imx_clk_mux2("uart2_src", base + 0xb000, 24, 3, uart2_sel, ARRAY_SIZE(uart2_sel)); - clks[IMX7D_UART3_ROOT_SRC] = imx_clk_mux2("uart3_src", base + 0xb080, 24, 3, uart3_sel, ARRAY_SIZE(uart3_sel)); - clks[IMX7D_UART4_ROOT_SRC] = imx_clk_mux2("uart4_src", base + 0xb100, 24, 3, uart4_sel, ARRAY_SIZE(uart4_sel)); - clks[IMX7D_UART5_ROOT_SRC] = imx_clk_mux2("uart5_src", base + 0xb180, 24, 3, uart5_sel, ARRAY_SIZE(uart5_sel)); - clks[IMX7D_UART6_ROOT_SRC] = imx_clk_mux2("uart6_src", base + 0xb200, 24, 3, uart6_sel, ARRAY_SIZE(uart6_sel)); - clks[IMX7D_UART7_ROOT_SRC] = imx_clk_mux2("uart7_src", base + 0xb280, 24, 3, uart7_sel, ARRAY_SIZE(uart7_sel)); - clks[IMX7D_ECSPI1_ROOT_SRC] = imx_clk_mux2("ecspi1_src", base + 0xb300, 24, 3, ecspi1_sel, ARRAY_SIZE(ecspi1_sel)); - clks[IMX7D_ECSPI2_ROOT_SRC] = imx_clk_mux2("ecspi2_src", base + 0xb380, 24, 3, ecspi2_sel, ARRAY_SIZE(ecspi2_sel)); - clks[IMX7D_ECSPI3_ROOT_SRC] = imx_clk_mux2("ecspi3_src", base + 0xb400, 24, 3, ecspi3_sel, ARRAY_SIZE(ecspi3_sel)); - clks[IMX7D_ECSPI4_ROOT_SRC] = imx_clk_mux2("ecspi4_src", base + 0xb480, 24, 3, ecspi4_sel, ARRAY_SIZE(ecspi4_sel)); - clks[IMX7D_PWM1_ROOT_SRC] = imx_clk_mux2("pwm1_src", base + 0xb500, 24, 3, pwm1_sel, ARRAY_SIZE(pwm1_sel)); - clks[IMX7D_PWM2_ROOT_SRC] = imx_clk_mux2("pwm2_src", base + 0xb580, 24, 3, pwm2_sel, ARRAY_SIZE(pwm2_sel)); - clks[IMX7D_PWM3_ROOT_SRC] = imx_clk_mux2("pwm3_src", base + 0xb600, 24, 3, pwm3_sel, ARRAY_SIZE(pwm3_sel)); - clks[IMX7D_PWM4_ROOT_SRC] = imx_clk_mux2("pwm4_src", base + 0xb680, 24, 3, pwm4_sel, ARRAY_SIZE(pwm4_sel)); - clks[IMX7D_FLEXTIMER1_ROOT_SRC] = imx_clk_mux2("flextimer1_src", base + 0xb700, 24, 3, flextimer1_sel, ARRAY_SIZE(flextimer1_sel)); - clks[IMX7D_FLEXTIMER2_ROOT_SRC] = imx_clk_mux2("flextimer2_src", base + 0xb780, 24, 3, flextimer2_sel, ARRAY_SIZE(flextimer2_sel)); - clks[IMX7D_SIM1_ROOT_SRC] = imx_clk_mux2("sim1_src", base + 0xb800, 24, 3, sim1_sel, ARRAY_SIZE(sim1_sel)); - clks[IMX7D_SIM2_ROOT_SRC] = imx_clk_mux2("sim2_src", base + 0xb880, 24, 3, sim2_sel, ARRAY_SIZE(sim2_sel)); - clks[IMX7D_GPT1_ROOT_SRC] = imx_clk_mux2("gpt1_src", base + 0xb900, 24, 3, gpt1_sel, ARRAY_SIZE(gpt1_sel)); - clks[IMX7D_GPT2_ROOT_SRC] = imx_clk_mux2("gpt2_src", base + 0xb980, 24, 3, gpt2_sel, ARRAY_SIZE(gpt2_sel)); - clks[IMX7D_GPT3_ROOT_SRC] = imx_clk_mux2("gpt3_src", base + 0xba00, 24, 3, gpt3_sel, ARRAY_SIZE(gpt3_sel)); - clks[IMX7D_GPT4_ROOT_SRC] = imx_clk_mux2("gpt4_src", base + 0xba80, 24, 3, gpt4_sel, ARRAY_SIZE(gpt4_sel)); - clks[IMX7D_TRACE_ROOT_SRC] = imx_clk_mux2("trace_src", base + 0xbb00, 24, 3, trace_sel, ARRAY_SIZE(trace_sel)); - clks[IMX7D_WDOG_ROOT_SRC] = imx_clk_mux2("wdog_src", base + 0xbb80, 24, 3, wdog_sel, ARRAY_SIZE(wdog_sel)); - clks[IMX7D_CSI_MCLK_ROOT_SRC] = imx_clk_mux2("csi_mclk_src", base + 0xbc00, 24, 3, csi_mclk_sel, ARRAY_SIZE(csi_mclk_sel)); - clks[IMX7D_AUDIO_MCLK_ROOT_SRC] = imx_clk_mux2("audio_mclk_src", base + 0xbc80, 24, 3, audio_mclk_sel, ARRAY_SIZE(audio_mclk_sel)); - clks[IMX7D_WRCLK_ROOT_SRC] = imx_clk_mux2("wrclk_src", base + 0xbd00, 24, 3, wrclk_sel, ARRAY_SIZE(wrclk_sel)); - clks[IMX7D_CLKO1_ROOT_SRC] = imx_clk_mux2("clko1_src", base + 0xbd80, 24, 3, clko1_sel, ARRAY_SIZE(clko1_sel)); - clks[IMX7D_CLKO2_ROOT_SRC] = imx_clk_mux2("clko2_src", base + 0xbe00, 24, 3, clko2_sel, ARRAY_SIZE(clko2_sel)); + hws[IMX7D_ARM_A7_ROOT_SRC] = imx_clk_hw_mux2("arm_a7_src", base + 0x8000, 24, 3, arm_a7_sel, ARRAY_SIZE(arm_a7_sel)); + hws[IMX7D_ARM_M4_ROOT_SRC] = imx_clk_hw_mux2("arm_m4_src", base + 0x8080, 24, 3, arm_m4_sel, ARRAY_SIZE(arm_m4_sel)); + hws[IMX7D_MAIN_AXI_ROOT_SRC] = imx_clk_hw_mux2("axi_src", base + 0x8800, 24, 3, axi_sel, ARRAY_SIZE(axi_sel)); + hws[IMX7D_DISP_AXI_ROOT_SRC] = imx_clk_hw_mux2("disp_axi_src", base + 0x8880, 24, 3, disp_axi_sel, ARRAY_SIZE(disp_axi_sel)); + hws[IMX7D_ENET_AXI_ROOT_SRC] = imx_clk_hw_mux2("enet_axi_src", base + 0x8900, 24, 3, enet_axi_sel, ARRAY_SIZE(enet_axi_sel)); + hws[IMX7D_NAND_USDHC_BUS_ROOT_SRC] = imx_clk_hw_mux2("nand_usdhc_src", base + 0x8980, 24, 3, nand_usdhc_bus_sel, ARRAY_SIZE(nand_usdhc_bus_sel)); + hws[IMX7D_AHB_CHANNEL_ROOT_SRC] = imx_clk_hw_mux2("ahb_src", base + 0x9000, 24, 3, ahb_channel_sel, ARRAY_SIZE(ahb_channel_sel)); + hws[IMX7D_DRAM_PHYM_ROOT_SRC] = imx_clk_hw_mux2("dram_phym_src", base + 0x9800, 24, 1, dram_phym_sel, ARRAY_SIZE(dram_phym_sel)); + hws[IMX7D_DRAM_ROOT_SRC] = imx_clk_hw_mux2("dram_src", base + 0x9880, 24, 1, dram_sel, ARRAY_SIZE(dram_sel)); + hws[IMX7D_DRAM_PHYM_ALT_ROOT_SRC] = imx_clk_hw_mux2("dram_phym_alt_src", base + 0xa000, 24, 3, dram_phym_alt_sel, ARRAY_SIZE(dram_phym_alt_sel)); + hws[IMX7D_DRAM_ALT_ROOT_SRC] = imx_clk_hw_mux2("dram_alt_src", base + 0xa080, 24, 3, dram_alt_sel, ARRAY_SIZE(dram_alt_sel)); + hws[IMX7D_USB_HSIC_ROOT_SRC] = imx_clk_hw_mux2("usb_hsic_src", base + 0xa100, 24, 3, usb_hsic_sel, ARRAY_SIZE(usb_hsic_sel)); + hws[IMX7D_PCIE_CTRL_ROOT_SRC] = imx_clk_hw_mux2("pcie_ctrl_src", base + 0xa180, 24, 3, pcie_ctrl_sel, ARRAY_SIZE(pcie_ctrl_sel)); + hws[IMX7D_PCIE_PHY_ROOT_SRC] = imx_clk_hw_mux2("pcie_phy_src", base + 0xa200, 24, 3, pcie_phy_sel, ARRAY_SIZE(pcie_phy_sel)); + hws[IMX7D_EPDC_PIXEL_ROOT_SRC] = imx_clk_hw_mux2("epdc_pixel_src", base + 0xa280, 24, 3, epdc_pixel_sel, ARRAY_SIZE(epdc_pixel_sel)); + hws[IMX7D_LCDIF_PIXEL_ROOT_SRC] = imx_clk_hw_mux2("lcdif_pixel_src", base + 0xa300, 24, 3, lcdif_pixel_sel, ARRAY_SIZE(lcdif_pixel_sel)); + hws[IMX7D_MIPI_DSI_ROOT_SRC] = imx_clk_hw_mux2("mipi_dsi_src", base + 0xa380, 24, 3, mipi_dsi_sel, ARRAY_SIZE(mipi_dsi_sel)); + hws[IMX7D_MIPI_CSI_ROOT_SRC] = imx_clk_hw_mux2("mipi_csi_src", base + 0xa400, 24, 3, mipi_csi_sel, ARRAY_SIZE(mipi_csi_sel)); + hws[IMX7D_MIPI_DPHY_ROOT_SRC] = imx_clk_hw_mux2("mipi_dphy_src", base + 0xa480, 24, 3, mipi_dphy_sel, ARRAY_SIZE(mipi_dphy_sel)); + hws[IMX7D_SAI1_ROOT_SRC] = imx_clk_hw_mux2("sai1_src", base + 0xa500, 24, 3, sai1_sel, ARRAY_SIZE(sai1_sel)); + hws[IMX7D_SAI2_ROOT_SRC] = imx_clk_hw_mux2("sai2_src", base + 0xa580, 24, 3, sai2_sel, ARRAY_SIZE(sai2_sel)); + hws[IMX7D_SAI3_ROOT_SRC] = imx_clk_hw_mux2("sai3_src", base + 0xa600, 24, 3, sai3_sel, ARRAY_SIZE(sai3_sel)); + hws[IMX7D_SPDIF_ROOT_SRC] = imx_clk_hw_mux2("spdif_src", base + 0xa680, 24, 3, spdif_sel, ARRAY_SIZE(spdif_sel)); + hws[IMX7D_ENET1_REF_ROOT_SRC] = imx_clk_hw_mux2("enet1_ref_src", base + 0xa700, 24, 3, enet1_ref_sel, ARRAY_SIZE(enet1_ref_sel)); + hws[IMX7D_ENET1_TIME_ROOT_SRC] = imx_clk_hw_mux2("enet1_time_src", base + 0xa780, 24, 3, enet1_time_sel, ARRAY_SIZE(enet1_time_sel)); + hws[IMX7D_ENET2_REF_ROOT_SRC] = imx_clk_hw_mux2("enet2_ref_src", base + 0xa800, 24, 3, enet2_ref_sel, ARRAY_SIZE(enet2_ref_sel)); + hws[IMX7D_ENET2_TIME_ROOT_SRC] = imx_clk_hw_mux2("enet2_time_src", base + 0xa880, 24, 3, enet2_time_sel, ARRAY_SIZE(enet2_time_sel)); + hws[IMX7D_ENET_PHY_REF_ROOT_SRC] = imx_clk_hw_mux2("enet_phy_ref_src", base + 0xa900, 24, 3, enet_phy_ref_sel, ARRAY_SIZE(enet_phy_ref_sel)); + hws[IMX7D_EIM_ROOT_SRC] = imx_clk_hw_mux2("eim_src", base + 0xa980, 24, 3, eim_sel, ARRAY_SIZE(eim_sel)); + hws[IMX7D_NAND_ROOT_SRC] = imx_clk_hw_mux2("nand_src", base + 0xaa00, 24, 3, nand_sel, ARRAY_SIZE(nand_sel)); + hws[IMX7D_QSPI_ROOT_SRC] = imx_clk_hw_mux2("qspi_src", base + 0xaa80, 24, 3, qspi_sel, ARRAY_SIZE(qspi_sel)); + hws[IMX7D_USDHC1_ROOT_SRC] = imx_clk_hw_mux2("usdhc1_src", base + 0xab00, 24, 3, usdhc1_sel, ARRAY_SIZE(usdhc1_sel)); + hws[IMX7D_USDHC2_ROOT_SRC] = imx_clk_hw_mux2("usdhc2_src", base + 0xab80, 24, 3, usdhc2_sel, ARRAY_SIZE(usdhc2_sel)); + hws[IMX7D_USDHC3_ROOT_SRC] = imx_clk_hw_mux2("usdhc3_src", base + 0xac00, 24, 3, usdhc3_sel, ARRAY_SIZE(usdhc3_sel)); + hws[IMX7D_CAN1_ROOT_SRC] = imx_clk_hw_mux2("can1_src", base + 0xac80, 24, 3, can1_sel, ARRAY_SIZE(can1_sel)); + hws[IMX7D_CAN2_ROOT_SRC] = imx_clk_hw_mux2("can2_src", base + 0xad00, 24, 3, can2_sel, ARRAY_SIZE(can2_sel)); + hws[IMX7D_I2C1_ROOT_SRC] = imx_clk_hw_mux2("i2c1_src", base + 0xad80, 24, 3, i2c1_sel, ARRAY_SIZE(i2c1_sel)); + hws[IMX7D_I2C2_ROOT_SRC] = imx_clk_hw_mux2("i2c2_src", base + 0xae00, 24, 3, i2c2_sel, ARRAY_SIZE(i2c2_sel)); + hws[IMX7D_I2C3_ROOT_SRC] = imx_clk_hw_mux2("i2c3_src", base + 0xae80, 24, 3, i2c3_sel, ARRAY_SIZE(i2c3_sel)); + hws[IMX7D_I2C4_ROOT_SRC] = imx_clk_hw_mux2("i2c4_src", base + 0xaf00, 24, 3, i2c4_sel, ARRAY_SIZE(i2c4_sel)); + hws[IMX7D_UART1_ROOT_SRC] = imx_clk_hw_mux2("uart1_src", base + 0xaf80, 24, 3, uart1_sel, ARRAY_SIZE(uart1_sel)); + hws[IMX7D_UART2_ROOT_SRC] = imx_clk_hw_mux2("uart2_src", base + 0xb000, 24, 3, uart2_sel, ARRAY_SIZE(uart2_sel)); + hws[IMX7D_UART3_ROOT_SRC] = imx_clk_hw_mux2("uart3_src", base + 0xb080, 24, 3, uart3_sel, ARRAY_SIZE(uart3_sel)); + hws[IMX7D_UART4_ROOT_SRC] = imx_clk_hw_mux2("uart4_src", base + 0xb100, 24, 3, uart4_sel, ARRAY_SIZE(uart4_sel)); + hws[IMX7D_UART5_ROOT_SRC] = imx_clk_hw_mux2("uart5_src", base + 0xb180, 24, 3, uart5_sel, ARRAY_SIZE(uart5_sel)); + hws[IMX7D_UART6_ROOT_SRC] = imx_clk_hw_mux2("uart6_src", base + 0xb200, 24, 3, uart6_sel, ARRAY_SIZE(uart6_sel)); + hws[IMX7D_UART7_ROOT_SRC] = imx_clk_hw_mux2("uart7_src", base + 0xb280, 24, 3, uart7_sel, ARRAY_SIZE(uart7_sel)); + hws[IMX7D_ECSPI1_ROOT_SRC] = imx_clk_hw_mux2("ecspi1_src", base + 0xb300, 24, 3, ecspi1_sel, ARRAY_SIZE(ecspi1_sel)); + hws[IMX7D_ECSPI2_ROOT_SRC] = imx_clk_hw_mux2("ecspi2_src", base + 0xb380, 24, 3, ecspi2_sel, ARRAY_SIZE(ecspi2_sel)); + hws[IMX7D_ECSPI3_ROOT_SRC] = imx_clk_hw_mux2("ecspi3_src", base + 0xb400, 24, 3, ecspi3_sel, ARRAY_SIZE(ecspi3_sel)); + hws[IMX7D_ECSPI4_ROOT_SRC] = imx_clk_hw_mux2("ecspi4_src", base + 0xb480, 24, 3, ecspi4_sel, ARRAY_SIZE(ecspi4_sel)); + hws[IMX7D_PWM1_ROOT_SRC] = imx_clk_hw_mux2("pwm1_src", base + 0xb500, 24, 3, pwm1_sel, ARRAY_SIZE(pwm1_sel)); + hws[IMX7D_PWM2_ROOT_SRC] = imx_clk_hw_mux2("pwm2_src", base + 0xb580, 24, 3, pwm2_sel, ARRAY_SIZE(pwm2_sel)); + hws[IMX7D_PWM3_ROOT_SRC] = imx_clk_hw_mux2("pwm3_src", base + 0xb600, 24, 3, pwm3_sel, ARRAY_SIZE(pwm3_sel)); + hws[IMX7D_PWM4_ROOT_SRC] = imx_clk_hw_mux2("pwm4_src", base + 0xb680, 24, 3, pwm4_sel, ARRAY_SIZE(pwm4_sel)); + hws[IMX7D_FLEXTIMER1_ROOT_SRC] = imx_clk_hw_mux2("flextimer1_src", base + 0xb700, 24, 3, flextimer1_sel, ARRAY_SIZE(flextimer1_sel)); + hws[IMX7D_FLEXTIMER2_ROOT_SRC] = imx_clk_hw_mux2("flextimer2_src", base + 0xb780, 24, 3, flextimer2_sel, ARRAY_SIZE(flextimer2_sel)); + hws[IMX7D_SIM1_ROOT_SRC] = imx_clk_hw_mux2("sim1_src", base + 0xb800, 24, 3, sim1_sel, ARRAY_SIZE(sim1_sel)); + hws[IMX7D_SIM2_ROOT_SRC] = imx_clk_hw_mux2("sim2_src", base + 0xb880, 24, 3, sim2_sel, ARRAY_SIZE(sim2_sel)); + hws[IMX7D_GPT1_ROOT_SRC] = imx_clk_hw_mux2("gpt1_src", base + 0xb900, 24, 3, gpt1_sel, ARRAY_SIZE(gpt1_sel)); + hws[IMX7D_GPT2_ROOT_SRC] = imx_clk_hw_mux2("gpt2_src", base + 0xb980, 24, 3, gpt2_sel, ARRAY_SIZE(gpt2_sel)); + hws[IMX7D_GPT3_ROOT_SRC] = imx_clk_hw_mux2("gpt3_src", base + 0xba00, 24, 3, gpt3_sel, ARRAY_SIZE(gpt3_sel)); + hws[IMX7D_GPT4_ROOT_SRC] = imx_clk_hw_mux2("gpt4_src", base + 0xba80, 24, 3, gpt4_sel, ARRAY_SIZE(gpt4_sel)); + hws[IMX7D_TRACE_ROOT_SRC] = imx_clk_hw_mux2("trace_src", base + 0xbb00, 24, 3, trace_sel, ARRAY_SIZE(trace_sel)); + hws[IMX7D_WDOG_ROOT_SRC] = imx_clk_hw_mux2("wdog_src", base + 0xbb80, 24, 3, wdog_sel, ARRAY_SIZE(wdog_sel)); + hws[IMX7D_CSI_MCLK_ROOT_SRC] = imx_clk_hw_mux2("csi_mclk_src", base + 0xbc00, 24, 3, csi_mclk_sel, ARRAY_SIZE(csi_mclk_sel)); + hws[IMX7D_AUDIO_MCLK_ROOT_SRC] = imx_clk_hw_mux2("audio_mclk_src", base + 0xbc80, 24, 3, audio_mclk_sel, ARRAY_SIZE(audio_mclk_sel)); + hws[IMX7D_WRCLK_ROOT_SRC] = imx_clk_hw_mux2("wrclk_src", base + 0xbd00, 24, 3, wrclk_sel, ARRAY_SIZE(wrclk_sel)); + hws[IMX7D_CLKO1_ROOT_SRC] = imx_clk_hw_mux2("clko1_src", base + 0xbd80, 24, 3, clko1_sel, ARRAY_SIZE(clko1_sel)); + hws[IMX7D_CLKO2_ROOT_SRC] = imx_clk_hw_mux2("clko2_src", base + 0xbe00, 24, 3, clko2_sel, ARRAY_SIZE(clko2_sel)); - clks[IMX7D_ARM_A7_ROOT_CG] = imx_clk_gate3("arm_a7_cg", "arm_a7_src", base + 0x8000, 28); - clks[IMX7D_ARM_M4_ROOT_CG] = imx_clk_gate3("arm_m4_cg", "arm_m4_src", base + 0x8080, 28); - clks[IMX7D_MAIN_AXI_ROOT_CG] = imx_clk_gate3("axi_cg", "axi_src", base + 0x8800, 28); - clks[IMX7D_DISP_AXI_ROOT_CG] = imx_clk_gate3("disp_axi_cg", "disp_axi_src", base + 0x8880, 28); - clks[IMX7D_ENET_AXI_ROOT_CG] = imx_clk_gate3("enet_axi_cg", "enet_axi_src", base + 0x8900, 28); - clks[IMX7D_NAND_USDHC_BUS_ROOT_CG] = imx_clk_gate3("nand_usdhc_cg", "nand_usdhc_src", base + 0x8980, 28); - clks[IMX7D_AHB_CHANNEL_ROOT_CG] = imx_clk_gate3("ahb_cg", "ahb_src", base + 0x9000, 28); - clks[IMX7D_DRAM_PHYM_ROOT_CG] = imx_clk_gate3("dram_phym_cg", "dram_phym_src", base + 0x9800, 28); - clks[IMX7D_DRAM_ROOT_CG] = imx_clk_gate3("dram_cg", "dram_src", base + 0x9880, 28); - clks[IMX7D_DRAM_PHYM_ALT_ROOT_CG] = imx_clk_gate3("dram_phym_alt_cg", "dram_phym_alt_src", base + 0xa000, 28); - clks[IMX7D_DRAM_ALT_ROOT_CG] = imx_clk_gate3("dram_alt_cg", "dram_alt_src", base + 0xa080, 28); - clks[IMX7D_USB_HSIC_ROOT_CG] = imx_clk_gate3("usb_hsic_cg", "usb_hsic_src", base + 0xa100, 28); - clks[IMX7D_PCIE_CTRL_ROOT_CG] = imx_clk_gate3("pcie_ctrl_cg", "pcie_ctrl_src", base + 0xa180, 28); - clks[IMX7D_PCIE_PHY_ROOT_CG] = imx_clk_gate3("pcie_phy_cg", "pcie_phy_src", base + 0xa200, 28); - clks[IMX7D_EPDC_PIXEL_ROOT_CG] = imx_clk_gate3("epdc_pixel_cg", "epdc_pixel_src", base + 0xa280, 28); - clks[IMX7D_LCDIF_PIXEL_ROOT_CG] = imx_clk_gate3("lcdif_pixel_cg", "lcdif_pixel_src", base + 0xa300, 28); - clks[IMX7D_MIPI_DSI_ROOT_CG] = imx_clk_gate3("mipi_dsi_cg", "mipi_dsi_src", base + 0xa380, 28); - clks[IMX7D_MIPI_CSI_ROOT_CG] = imx_clk_gate3("mipi_csi_cg", "mipi_csi_src", base + 0xa400, 28); - clks[IMX7D_MIPI_DPHY_ROOT_CG] = imx_clk_gate3("mipi_dphy_cg", "mipi_dphy_src", base + 0xa480, 28); - clks[IMX7D_SAI1_ROOT_CG] = imx_clk_gate3("sai1_cg", "sai1_src", base + 0xa500, 28); - clks[IMX7D_SAI2_ROOT_CG] = imx_clk_gate3("sai2_cg", "sai2_src", base + 0xa580, 28); - clks[IMX7D_SAI3_ROOT_CG] = imx_clk_gate3("sai3_cg", "sai3_src", base + 0xa600, 28); - clks[IMX7D_SPDIF_ROOT_CG] = imx_clk_gate3("spdif_cg", "spdif_src", base + 0xa680, 28); - clks[IMX7D_ENET1_REF_ROOT_CG] = imx_clk_gate3("enet1_ref_cg", "enet1_ref_src", base + 0xa700, 28); - clks[IMX7D_ENET1_TIME_ROOT_CG] = imx_clk_gate3("enet1_time_cg", "enet1_time_src", base + 0xa780, 28); - clks[IMX7D_ENET2_REF_ROOT_CG] = imx_clk_gate3("enet2_ref_cg", "enet2_ref_src", base + 0xa800, 28); - clks[IMX7D_ENET2_TIME_ROOT_CG] = imx_clk_gate3("enet2_time_cg", "enet2_time_src", base + 0xa880, 28); - clks[IMX7D_ENET_PHY_REF_ROOT_CG] = imx_clk_gate3("enet_phy_ref_cg", "enet_phy_ref_src", base + 0xa900, 28); - clks[IMX7D_EIM_ROOT_CG] = imx_clk_gate3("eim_cg", "eim_src", base + 0xa980, 28); - clks[IMX7D_NAND_ROOT_CG] = imx_clk_gate3("nand_cg", "nand_src", base + 0xaa00, 28); - clks[IMX7D_QSPI_ROOT_CG] = imx_clk_gate3("qspi_cg", "qspi_src", base + 0xaa80, 28); - clks[IMX7D_USDHC1_ROOT_CG] = imx_clk_gate3("usdhc1_cg", "usdhc1_src", base + 0xab00, 28); - clks[IMX7D_USDHC2_ROOT_CG] = imx_clk_gate3("usdhc2_cg", "usdhc2_src", base + 0xab80, 28); - clks[IMX7D_USDHC3_ROOT_CG] = imx_clk_gate3("usdhc3_cg", "usdhc3_src", base + 0xac00, 28); - clks[IMX7D_CAN1_ROOT_CG] = imx_clk_gate3("can1_cg", "can1_src", base + 0xac80, 28); - clks[IMX7D_CAN2_ROOT_CG] = imx_clk_gate3("can2_cg", "can2_src", base + 0xad00, 28); - clks[IMX7D_I2C1_ROOT_CG] = imx_clk_gate3("i2c1_cg", "i2c1_src", base + 0xad80, 28); - clks[IMX7D_I2C2_ROOT_CG] = imx_clk_gate3("i2c2_cg", "i2c2_src", base + 0xae00, 28); - clks[IMX7D_I2C3_ROOT_CG] = imx_clk_gate3("i2c3_cg", "i2c3_src", base + 0xae80, 28); - clks[IMX7D_I2C4_ROOT_CG] = imx_clk_gate3("i2c4_cg", "i2c4_src", base + 0xaf00, 28); - clks[IMX7D_UART1_ROOT_CG] = imx_clk_gate3("uart1_cg", "uart1_src", base + 0xaf80, 28); - clks[IMX7D_UART2_ROOT_CG] = imx_clk_gate3("uart2_cg", "uart2_src", base + 0xb000, 28); - clks[IMX7D_UART3_ROOT_CG] = imx_clk_gate3("uart3_cg", "uart3_src", base + 0xb080, 28); - clks[IMX7D_UART4_ROOT_CG] = imx_clk_gate3("uart4_cg", "uart4_src", base + 0xb100, 28); - clks[IMX7D_UART5_ROOT_CG] = imx_clk_gate3("uart5_cg", "uart5_src", base + 0xb180, 28); - clks[IMX7D_UART6_ROOT_CG] = imx_clk_gate3("uart6_cg", "uart6_src", base + 0xb200, 28); - clks[IMX7D_UART7_ROOT_CG] = imx_clk_gate3("uart7_cg", "uart7_src", base + 0xb280, 28); - clks[IMX7D_ECSPI1_ROOT_CG] = imx_clk_gate3("ecspi1_cg", "ecspi1_src", base + 0xb300, 28); - clks[IMX7D_ECSPI2_ROOT_CG] = imx_clk_gate3("ecspi2_cg", "ecspi2_src", base + 0xb380, 28); - clks[IMX7D_ECSPI3_ROOT_CG] = imx_clk_gate3("ecspi3_cg", "ecspi3_src", base + 0xb400, 28); - clks[IMX7D_ECSPI4_ROOT_CG] = imx_clk_gate3("ecspi4_cg", "ecspi4_src", base + 0xb480, 28); - clks[IMX7D_PWM1_ROOT_CG] = imx_clk_gate3("pwm1_cg", "pwm1_src", base + 0xb500, 28); - clks[IMX7D_PWM2_ROOT_CG] = imx_clk_gate3("pwm2_cg", "pwm2_src", base + 0xb580, 28); - clks[IMX7D_PWM3_ROOT_CG] = imx_clk_gate3("pwm3_cg", "pwm3_src", base + 0xb600, 28); - clks[IMX7D_PWM4_ROOT_CG] = imx_clk_gate3("pwm4_cg", "pwm4_src", base + 0xb680, 28); - clks[IMX7D_FLEXTIMER1_ROOT_CG] = imx_clk_gate3("flextimer1_cg", "flextimer1_src", base + 0xb700, 28); - clks[IMX7D_FLEXTIMER2_ROOT_CG] = imx_clk_gate3("flextimer2_cg", "flextimer2_src", base + 0xb780, 28); - clks[IMX7D_SIM1_ROOT_CG] = imx_clk_gate3("sim1_cg", "sim1_src", base + 0xb800, 28); - clks[IMX7D_SIM2_ROOT_CG] = imx_clk_gate3("sim2_cg", "sim2_src", base + 0xb880, 28); - clks[IMX7D_GPT1_ROOT_CG] = imx_clk_gate3("gpt1_cg", "gpt1_src", base + 0xb900, 28); - clks[IMX7D_GPT2_ROOT_CG] = imx_clk_gate3("gpt2_cg", "gpt2_src", base + 0xb980, 28); - clks[IMX7D_GPT3_ROOT_CG] = imx_clk_gate3("gpt3_cg", "gpt3_src", base + 0xbA00, 28); - clks[IMX7D_GPT4_ROOT_CG] = imx_clk_gate3("gpt4_cg", "gpt4_src", base + 0xbA80, 28); - clks[IMX7D_TRACE_ROOT_CG] = imx_clk_gate3("trace_cg", "trace_src", base + 0xbb00, 28); - clks[IMX7D_WDOG_ROOT_CG] = imx_clk_gate3("wdog_cg", "wdog_src", base + 0xbb80, 28); - clks[IMX7D_CSI_MCLK_ROOT_CG] = imx_clk_gate3("csi_mclk_cg", "csi_mclk_src", base + 0xbc00, 28); - clks[IMX7D_AUDIO_MCLK_ROOT_CG] = imx_clk_gate3("audio_mclk_cg", "audio_mclk_src", base + 0xbc80, 28); - clks[IMX7D_WRCLK_ROOT_CG] = imx_clk_gate3("wrclk_cg", "wrclk_src", base + 0xbd00, 28); - clks[IMX7D_CLKO1_ROOT_CG] = imx_clk_gate3("clko1_cg", "clko1_src", base + 0xbd80, 28); - clks[IMX7D_CLKO2_ROOT_CG] = imx_clk_gate3("clko2_cg", "clko2_src", base + 0xbe00, 28); + hws[IMX7D_ARM_A7_ROOT_CG] = imx_clk_hw_gate3("arm_a7_cg", "arm_a7_src", base + 0x8000, 28); + hws[IMX7D_ARM_M4_ROOT_CG] = imx_clk_hw_gate3("arm_m4_cg", "arm_m4_src", base + 0x8080, 28); + hws[IMX7D_MAIN_AXI_ROOT_CG] = imx_clk_hw_gate3("axi_cg", "axi_src", base + 0x8800, 28); + hws[IMX7D_DISP_AXI_ROOT_CG] = imx_clk_hw_gate3("disp_axi_cg", "disp_axi_src", base + 0x8880, 28); + hws[IMX7D_ENET_AXI_ROOT_CG] = imx_clk_hw_gate3("enet_axi_cg", "enet_axi_src", base + 0x8900, 28); + hws[IMX7D_NAND_USDHC_BUS_ROOT_CG] = imx_clk_hw_gate3("nand_usdhc_cg", "nand_usdhc_src", base + 0x8980, 28); + hws[IMX7D_AHB_CHANNEL_ROOT_CG] = imx_clk_hw_gate3("ahb_cg", "ahb_src", base + 0x9000, 28); + hws[IMX7D_DRAM_PHYM_ROOT_CG] = imx_clk_hw_gate3("dram_phym_cg", "dram_phym_src", base + 0x9800, 28); + hws[IMX7D_DRAM_ROOT_CG] = imx_clk_hw_gate3("dram_cg", "dram_src", base + 0x9880, 28); + hws[IMX7D_DRAM_PHYM_ALT_ROOT_CG] = imx_clk_hw_gate3("dram_phym_alt_cg", "dram_phym_alt_src", base + 0xa000, 28); + hws[IMX7D_DRAM_ALT_ROOT_CG] = imx_clk_hw_gate3("dram_alt_cg", "dram_alt_src", base + 0xa080, 28); + hws[IMX7D_USB_HSIC_ROOT_CG] = imx_clk_hw_gate3("usb_hsic_cg", "usb_hsic_src", base + 0xa100, 28); + hws[IMX7D_PCIE_CTRL_ROOT_CG] = imx_clk_hw_gate3("pcie_ctrl_cg", "pcie_ctrl_src", base + 0xa180, 28); + hws[IMX7D_PCIE_PHY_ROOT_CG] = imx_clk_hw_gate3("pcie_phy_cg", "pcie_phy_src", base + 0xa200, 28); + hws[IMX7D_EPDC_PIXEL_ROOT_CG] = imx_clk_hw_gate3("epdc_pixel_cg", "epdc_pixel_src", base + 0xa280, 28); + hws[IMX7D_LCDIF_PIXEL_ROOT_CG] = imx_clk_hw_gate3("lcdif_pixel_cg", "lcdif_pixel_src", base + 0xa300, 28); + hws[IMX7D_MIPI_DSI_ROOT_CG] = imx_clk_hw_gate3("mipi_dsi_cg", "mipi_dsi_src", base + 0xa380, 28); + hws[IMX7D_MIPI_CSI_ROOT_CG] = imx_clk_hw_gate3("mipi_csi_cg", "mipi_csi_src", base + 0xa400, 28); + hws[IMX7D_MIPI_DPHY_ROOT_CG] = imx_clk_hw_gate3("mipi_dphy_cg", "mipi_dphy_src", base + 0xa480, 28); + hws[IMX7D_SAI1_ROOT_CG] = imx_clk_hw_gate3("sai1_cg", "sai1_src", base + 0xa500, 28); + hws[IMX7D_SAI2_ROOT_CG] = imx_clk_hw_gate3("sai2_cg", "sai2_src", base + 0xa580, 28); + hws[IMX7D_SAI3_ROOT_CG] = imx_clk_hw_gate3("sai3_cg", "sai3_src", base + 0xa600, 28); + hws[IMX7D_SPDIF_ROOT_CG] = imx_clk_hw_gate3("spdif_cg", "spdif_src", base + 0xa680, 28); + hws[IMX7D_ENET1_REF_ROOT_CG] = imx_clk_hw_gate3("enet1_ref_cg", "enet1_ref_src", base + 0xa700, 28); + hws[IMX7D_ENET1_TIME_ROOT_CG] = imx_clk_hw_gate3("enet1_time_cg", "enet1_time_src", base + 0xa780, 28); + hws[IMX7D_ENET2_REF_ROOT_CG] = imx_clk_hw_gate3("enet2_ref_cg", "enet2_ref_src", base + 0xa800, 28); + hws[IMX7D_ENET2_TIME_ROOT_CG] = imx_clk_hw_gate3("enet2_time_cg", "enet2_time_src", base + 0xa880, 28); + hws[IMX7D_ENET_PHY_REF_ROOT_CG] = imx_clk_hw_gate3("enet_phy_ref_cg", "enet_phy_ref_src", base + 0xa900, 28); + hws[IMX7D_EIM_ROOT_CG] = imx_clk_hw_gate3("eim_cg", "eim_src", base + 0xa980, 28); + hws[IMX7D_NAND_ROOT_CG] = imx_clk_hw_gate3("nand_cg", "nand_src", base + 0xaa00, 28); + hws[IMX7D_QSPI_ROOT_CG] = imx_clk_hw_gate3("qspi_cg", "qspi_src", base + 0xaa80, 28); + hws[IMX7D_USDHC1_ROOT_CG] = imx_clk_hw_gate3("usdhc1_cg", "usdhc1_src", base + 0xab00, 28); + hws[IMX7D_USDHC2_ROOT_CG] = imx_clk_hw_gate3("usdhc2_cg", "usdhc2_src", base + 0xab80, 28); + hws[IMX7D_USDHC3_ROOT_CG] = imx_clk_hw_gate3("usdhc3_cg", "usdhc3_src", base + 0xac00, 28); + hws[IMX7D_CAN1_ROOT_CG] = imx_clk_hw_gate3("can1_cg", "can1_src", base + 0xac80, 28); + hws[IMX7D_CAN2_ROOT_CG] = imx_clk_hw_gate3("can2_cg", "can2_src", base + 0xad00, 28); + hws[IMX7D_I2C1_ROOT_CG] = imx_clk_hw_gate3("i2c1_cg", "i2c1_src", base + 0xad80, 28); + hws[IMX7D_I2C2_ROOT_CG] = imx_clk_hw_gate3("i2c2_cg", "i2c2_src", base + 0xae00, 28); + hws[IMX7D_I2C3_ROOT_CG] = imx_clk_hw_gate3("i2c3_cg", "i2c3_src", base + 0xae80, 28); + hws[IMX7D_I2C4_ROOT_CG] = imx_clk_hw_gate3("i2c4_cg", "i2c4_src", base + 0xaf00, 28); + hws[IMX7D_UART1_ROOT_CG] = imx_clk_hw_gate3("uart1_cg", "uart1_src", base + 0xaf80, 28); + hws[IMX7D_UART2_ROOT_CG] = imx_clk_hw_gate3("uart2_cg", "uart2_src", base + 0xb000, 28); + hws[IMX7D_UART3_ROOT_CG] = imx_clk_hw_gate3("uart3_cg", "uart3_src", base + 0xb080, 28); + hws[IMX7D_UART4_ROOT_CG] = imx_clk_hw_gate3("uart4_cg", "uart4_src", base + 0xb100, 28); + hws[IMX7D_UART5_ROOT_CG] = imx_clk_hw_gate3("uart5_cg", "uart5_src", base + 0xb180, 28); + hws[IMX7D_UART6_ROOT_CG] = imx_clk_hw_gate3("uart6_cg", "uart6_src", base + 0xb200, 28); + hws[IMX7D_UART7_ROOT_CG] = imx_clk_hw_gate3("uart7_cg", "uart7_src", base + 0xb280, 28); + hws[IMX7D_ECSPI1_ROOT_CG] = imx_clk_hw_gate3("ecspi1_cg", "ecspi1_src", base + 0xb300, 28); + hws[IMX7D_ECSPI2_ROOT_CG] = imx_clk_hw_gate3("ecspi2_cg", "ecspi2_src", base + 0xb380, 28); + hws[IMX7D_ECSPI3_ROOT_CG] = imx_clk_hw_gate3("ecspi3_cg", "ecspi3_src", base + 0xb400, 28); + hws[IMX7D_ECSPI4_ROOT_CG] = imx_clk_hw_gate3("ecspi4_cg", "ecspi4_src", base + 0xb480, 28); + hws[IMX7D_PWM1_ROOT_CG] = imx_clk_hw_gate3("pwm1_cg", "pwm1_src", base + 0xb500, 28); + hws[IMX7D_PWM2_ROOT_CG] = imx_clk_hw_gate3("pwm2_cg", "pwm2_src", base + 0xb580, 28); + hws[IMX7D_PWM3_ROOT_CG] = imx_clk_hw_gate3("pwm3_cg", "pwm3_src", base + 0xb600, 28); + hws[IMX7D_PWM4_ROOT_CG] = imx_clk_hw_gate3("pwm4_cg", "pwm4_src", base + 0xb680, 28); + hws[IMX7D_FLEXTIMER1_ROOT_CG] = imx_clk_hw_gate3("flextimer1_cg", "flextimer1_src", base + 0xb700, 28); + hws[IMX7D_FLEXTIMER2_ROOT_CG] = imx_clk_hw_gate3("flextimer2_cg", "flextimer2_src", base + 0xb780, 28); + hws[IMX7D_SIM1_ROOT_CG] = imx_clk_hw_gate3("sim1_cg", "sim1_src", base + 0xb800, 28); + hws[IMX7D_SIM2_ROOT_CG] = imx_clk_hw_gate3("sim2_cg", "sim2_src", base + 0xb880, 28); + hws[IMX7D_GPT1_ROOT_CG] = imx_clk_hw_gate3("gpt1_cg", "gpt1_src", base + 0xb900, 28); + hws[IMX7D_GPT2_ROOT_CG] = imx_clk_hw_gate3("gpt2_cg", "gpt2_src", base + 0xb980, 28); + hws[IMX7D_GPT3_ROOT_CG] = imx_clk_hw_gate3("gpt3_cg", "gpt3_src", base + 0xbA00, 28); + hws[IMX7D_GPT4_ROOT_CG] = imx_clk_hw_gate3("gpt4_cg", "gpt4_src", base + 0xbA80, 28); + hws[IMX7D_TRACE_ROOT_CG] = imx_clk_hw_gate3("trace_cg", "trace_src", base + 0xbb00, 28); + hws[IMX7D_WDOG_ROOT_CG] = imx_clk_hw_gate3("wdog_cg", "wdog_src", base + 0xbb80, 28); + hws[IMX7D_CSI_MCLK_ROOT_CG] = imx_clk_hw_gate3("csi_mclk_cg", "csi_mclk_src", base + 0xbc00, 28); + hws[IMX7D_AUDIO_MCLK_ROOT_CG] = imx_clk_hw_gate3("audio_mclk_cg", "audio_mclk_src", base + 0xbc80, 28); + hws[IMX7D_WRCLK_ROOT_CG] = imx_clk_hw_gate3("wrclk_cg", "wrclk_src", base + 0xbd00, 28); + hws[IMX7D_CLKO1_ROOT_CG] = imx_clk_hw_gate3("clko1_cg", "clko1_src", base + 0xbd80, 28); + hws[IMX7D_CLKO2_ROOT_CG] = imx_clk_hw_gate3("clko2_cg", "clko2_src", base + 0xbe00, 28); - clks[IMX7D_MAIN_AXI_ROOT_PRE_DIV] = imx_clk_divider2("axi_pre_div", "axi_cg", base + 0x8800, 16, 3); - clks[IMX7D_DISP_AXI_ROOT_PRE_DIV] = imx_clk_divider2("disp_axi_pre_div", "disp_axi_cg", base + 0x8880, 16, 3); - clks[IMX7D_ENET_AXI_ROOT_PRE_DIV] = imx_clk_divider2("enet_axi_pre_div", "enet_axi_cg", base + 0x8900, 16, 3); - clks[IMX7D_NAND_USDHC_BUS_ROOT_PRE_DIV] = imx_clk_divider2("nand_usdhc_pre_div", "nand_usdhc_cg", base + 0x8980, 16, 3); - clks[IMX7D_AHB_CHANNEL_ROOT_PRE_DIV] = imx_clk_divider2("ahb_pre_div", "ahb_cg", base + 0x9000, 16, 3); - clks[IMX7D_DRAM_PHYM_ALT_ROOT_PRE_DIV] = imx_clk_divider2("dram_phym_alt_pre_div", "dram_phym_alt_cg", base + 0xa000, 16, 3); - clks[IMX7D_DRAM_ALT_ROOT_PRE_DIV] = imx_clk_divider2("dram_alt_pre_div", "dram_alt_cg", base + 0xa080, 16, 3); - clks[IMX7D_USB_HSIC_ROOT_PRE_DIV] = imx_clk_divider2("usb_hsic_pre_div", "usb_hsic_cg", base + 0xa100, 16, 3); - clks[IMX7D_PCIE_CTRL_ROOT_PRE_DIV] = imx_clk_divider2("pcie_ctrl_pre_div", "pcie_ctrl_cg", base + 0xa180, 16, 3); - clks[IMX7D_PCIE_PHY_ROOT_PRE_DIV] = imx_clk_divider2("pcie_phy_pre_div", "pcie_phy_cg", base + 0xa200, 16, 3); - clks[IMX7D_EPDC_PIXEL_ROOT_PRE_DIV] = imx_clk_divider2("epdc_pixel_pre_div", "epdc_pixel_cg", base + 0xa280, 16, 3); - clks[IMX7D_LCDIF_PIXEL_ROOT_PRE_DIV] = imx_clk_divider2("lcdif_pixel_pre_div", "lcdif_pixel_cg", base + 0xa300, 16, 3); - clks[IMX7D_MIPI_DSI_ROOT_PRE_DIV] = imx_clk_divider2("mipi_dsi_pre_div", "mipi_dsi_cg", base + 0xa380, 16, 3); - clks[IMX7D_MIPI_CSI_ROOT_PRE_DIV] = imx_clk_divider2("mipi_csi_pre_div", "mipi_csi_cg", base + 0xa400, 16, 3); - clks[IMX7D_MIPI_DPHY_ROOT_PRE_DIV] = imx_clk_divider2("mipi_dphy_pre_div", "mipi_dphy_cg", base + 0xa480, 16, 3); - clks[IMX7D_SAI1_ROOT_PRE_DIV] = imx_clk_divider2("sai1_pre_div", "sai1_cg", base + 0xa500, 16, 3); - clks[IMX7D_SAI2_ROOT_PRE_DIV] = imx_clk_divider2("sai2_pre_div", "sai2_cg", base + 0xa580, 16, 3); - clks[IMX7D_SAI3_ROOT_PRE_DIV] = imx_clk_divider2("sai3_pre_div", "sai3_cg", base + 0xa600, 16, 3); - clks[IMX7D_SPDIF_ROOT_PRE_DIV] = imx_clk_divider2("spdif_pre_div", "spdif_cg", base + 0xa680, 16, 3); - clks[IMX7D_ENET1_REF_ROOT_PRE_DIV] = imx_clk_divider2("enet1_ref_pre_div", "enet1_ref_cg", base + 0xa700, 16, 3); - clks[IMX7D_ENET1_TIME_ROOT_PRE_DIV] = imx_clk_divider2("enet1_time_pre_div", "enet1_time_cg", base + 0xa780, 16, 3); - clks[IMX7D_ENET2_REF_ROOT_PRE_DIV] = imx_clk_divider2("enet2_ref_pre_div", "enet2_ref_cg", base + 0xa800, 16, 3); - clks[IMX7D_ENET2_TIME_ROOT_PRE_DIV] = imx_clk_divider2("enet2_time_pre_div", "enet2_time_cg", base + 0xa880, 16, 3); - clks[IMX7D_ENET_PHY_REF_ROOT_PRE_DIV] = imx_clk_divider2("enet_phy_ref_pre_div", "enet_phy_ref_cg", base + 0xa900, 16, 3); - clks[IMX7D_EIM_ROOT_PRE_DIV] = imx_clk_divider2("eim_pre_div", "eim_cg", base + 0xa980, 16, 3); - clks[IMX7D_NAND_ROOT_PRE_DIV] = imx_clk_divider2("nand_pre_div", "nand_cg", base + 0xaa00, 16, 3); - clks[IMX7D_QSPI_ROOT_PRE_DIV] = imx_clk_divider2("qspi_pre_div", "qspi_cg", base + 0xaa80, 16, 3); - clks[IMX7D_USDHC1_ROOT_PRE_DIV] = imx_clk_divider2("usdhc1_pre_div", "usdhc1_cg", base + 0xab00, 16, 3); - clks[IMX7D_USDHC2_ROOT_PRE_DIV] = imx_clk_divider2("usdhc2_pre_div", "usdhc2_cg", base + 0xab80, 16, 3); - clks[IMX7D_USDHC3_ROOT_PRE_DIV] = imx_clk_divider2("usdhc3_pre_div", "usdhc3_cg", base + 0xac00, 16, 3); - clks[IMX7D_CAN1_ROOT_PRE_DIV] = imx_clk_divider2("can1_pre_div", "can1_cg", base + 0xac80, 16, 3); - clks[IMX7D_CAN2_ROOT_PRE_DIV] = imx_clk_divider2("can2_pre_div", "can2_cg", base + 0xad00, 16, 3); - clks[IMX7D_I2C1_ROOT_PRE_DIV] = imx_clk_divider2("i2c1_pre_div", "i2c1_cg", base + 0xad80, 16, 3); - clks[IMX7D_I2C2_ROOT_PRE_DIV] = imx_clk_divider2("i2c2_pre_div", "i2c2_cg", base + 0xae00, 16, 3); - clks[IMX7D_I2C3_ROOT_PRE_DIV] = imx_clk_divider2("i2c3_pre_div", "i2c3_cg", base + 0xae80, 16, 3); - clks[IMX7D_I2C4_ROOT_PRE_DIV] = imx_clk_divider2("i2c4_pre_div", "i2c4_cg", base + 0xaf00, 16, 3); - clks[IMX7D_UART1_ROOT_PRE_DIV] = imx_clk_divider2("uart1_pre_div", "uart1_cg", base + 0xaf80, 16, 3); - clks[IMX7D_UART2_ROOT_PRE_DIV] = imx_clk_divider2("uart2_pre_div", "uart2_cg", base + 0xb000, 16, 3); - clks[IMX7D_UART3_ROOT_PRE_DIV] = imx_clk_divider2("uart3_pre_div", "uart3_cg", base + 0xb080, 16, 3); - clks[IMX7D_UART4_ROOT_PRE_DIV] = imx_clk_divider2("uart4_pre_div", "uart4_cg", base + 0xb100, 16, 3); - clks[IMX7D_UART5_ROOT_PRE_DIV] = imx_clk_divider2("uart5_pre_div", "uart5_cg", base + 0xb180, 16, 3); - clks[IMX7D_UART6_ROOT_PRE_DIV] = imx_clk_divider2("uart6_pre_div", "uart6_cg", base + 0xb200, 16, 3); - clks[IMX7D_UART7_ROOT_PRE_DIV] = imx_clk_divider2("uart7_pre_div", "uart7_cg", base + 0xb280, 16, 3); - clks[IMX7D_ECSPI1_ROOT_PRE_DIV] = imx_clk_divider2("ecspi1_pre_div", "ecspi1_cg", base + 0xb300, 16, 3); - clks[IMX7D_ECSPI2_ROOT_PRE_DIV] = imx_clk_divider2("ecspi2_pre_div", "ecspi2_cg", base + 0xb380, 16, 3); - clks[IMX7D_ECSPI3_ROOT_PRE_DIV] = imx_clk_divider2("ecspi3_pre_div", "ecspi3_cg", base + 0xb400, 16, 3); - clks[IMX7D_ECSPI4_ROOT_PRE_DIV] = imx_clk_divider2("ecspi4_pre_div", "ecspi4_cg", base + 0xb480, 16, 3); - clks[IMX7D_PWM1_ROOT_PRE_DIV] = imx_clk_divider2("pwm1_pre_div", "pwm1_cg", base + 0xb500, 16, 3); - clks[IMX7D_PWM2_ROOT_PRE_DIV] = imx_clk_divider2("pwm2_pre_div", "pwm2_cg", base + 0xb580, 16, 3); - clks[IMX7D_PWM3_ROOT_PRE_DIV] = imx_clk_divider2("pwm3_pre_div", "pwm3_cg", base + 0xb600, 16, 3); - clks[IMX7D_PWM4_ROOT_PRE_DIV] = imx_clk_divider2("pwm4_pre_div", "pwm4_cg", base + 0xb680, 16, 3); - clks[IMX7D_FLEXTIMER1_ROOT_PRE_DIV] = imx_clk_divider2("flextimer1_pre_div", "flextimer1_cg", base + 0xb700, 16, 3); - clks[IMX7D_FLEXTIMER2_ROOT_PRE_DIV] = imx_clk_divider2("flextimer2_pre_div", "flextimer2_cg", base + 0xb780, 16, 3); - clks[IMX7D_SIM1_ROOT_PRE_DIV] = imx_clk_divider2("sim1_pre_div", "sim1_cg", base + 0xb800, 16, 3); - clks[IMX7D_SIM2_ROOT_PRE_DIV] = imx_clk_divider2("sim2_pre_div", "sim2_cg", base + 0xb880, 16, 3); - clks[IMX7D_GPT1_ROOT_PRE_DIV] = imx_clk_divider2("gpt1_pre_div", "gpt1_cg", base + 0xb900, 16, 3); - clks[IMX7D_GPT2_ROOT_PRE_DIV] = imx_clk_divider2("gpt2_pre_div", "gpt2_cg", base + 0xb980, 16, 3); - clks[IMX7D_GPT3_ROOT_PRE_DIV] = imx_clk_divider2("gpt3_pre_div", "gpt3_cg", base + 0xba00, 16, 3); - clks[IMX7D_GPT4_ROOT_PRE_DIV] = imx_clk_divider2("gpt4_pre_div", "gpt4_cg", base + 0xba80, 16, 3); - clks[IMX7D_TRACE_ROOT_PRE_DIV] = imx_clk_divider2("trace_pre_div", "trace_cg", base + 0xbb00, 16, 3); - clks[IMX7D_WDOG_ROOT_PRE_DIV] = imx_clk_divider2("wdog_pre_div", "wdog_cg", base + 0xbb80, 16, 3); - clks[IMX7D_CSI_MCLK_ROOT_PRE_DIV] = imx_clk_divider2("csi_mclk_pre_div", "csi_mclk_cg", base + 0xbc00, 16, 3); - clks[IMX7D_AUDIO_MCLK_ROOT_PRE_DIV] = imx_clk_divider2("audio_mclk_pre_div", "audio_mclk_cg", base + 0xbc80, 16, 3); - clks[IMX7D_WRCLK_ROOT_PRE_DIV] = imx_clk_divider2("wrclk_pre_div", "wrclk_cg", base + 0xbd00, 16, 3); - clks[IMX7D_CLKO1_ROOT_PRE_DIV] = imx_clk_divider2("clko1_pre_div", "clko1_cg", base + 0xbd80, 16, 3); - clks[IMX7D_CLKO2_ROOT_PRE_DIV] = imx_clk_divider2("clko2_pre_div", "clko2_cg", base + 0xbe00, 16, 3); + hws[IMX7D_MAIN_AXI_ROOT_PRE_DIV] = imx_clk_hw_divider2("axi_pre_div", "axi_cg", base + 0x8800, 16, 3); + hws[IMX7D_DISP_AXI_ROOT_PRE_DIV] = imx_clk_hw_divider2("disp_axi_pre_div", "disp_axi_cg", base + 0x8880, 16, 3); + hws[IMX7D_ENET_AXI_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet_axi_pre_div", "enet_axi_cg", base + 0x8900, 16, 3); + hws[IMX7D_NAND_USDHC_BUS_ROOT_PRE_DIV] = imx_clk_hw_divider2("nand_usdhc_pre_div", "nand_usdhc_cg", base + 0x8980, 16, 3); + hws[IMX7D_AHB_CHANNEL_ROOT_PRE_DIV] = imx_clk_hw_divider2("ahb_pre_div", "ahb_cg", base + 0x9000, 16, 3); + hws[IMX7D_DRAM_PHYM_ALT_ROOT_PRE_DIV] = imx_clk_hw_divider2("dram_phym_alt_pre_div", "dram_phym_alt_cg", base + 0xa000, 16, 3); + hws[IMX7D_DRAM_ALT_ROOT_PRE_DIV] = imx_clk_hw_divider2("dram_alt_pre_div", "dram_alt_cg", base + 0xa080, 16, 3); + hws[IMX7D_USB_HSIC_ROOT_PRE_DIV] = imx_clk_hw_divider2("usb_hsic_pre_div", "usb_hsic_cg", base + 0xa100, 16, 3); + hws[IMX7D_PCIE_CTRL_ROOT_PRE_DIV] = imx_clk_hw_divider2("pcie_ctrl_pre_div", "pcie_ctrl_cg", base + 0xa180, 16, 3); + hws[IMX7D_PCIE_PHY_ROOT_PRE_DIV] = imx_clk_hw_divider2("pcie_phy_pre_div", "pcie_phy_cg", base + 0xa200, 16, 3); + hws[IMX7D_EPDC_PIXEL_ROOT_PRE_DIV] = imx_clk_hw_divider2("epdc_pixel_pre_div", "epdc_pixel_cg", base + 0xa280, 16, 3); + hws[IMX7D_LCDIF_PIXEL_ROOT_PRE_DIV] = imx_clk_hw_divider2("lcdif_pixel_pre_div", "lcdif_pixel_cg", base + 0xa300, 16, 3); + hws[IMX7D_MIPI_DSI_ROOT_PRE_DIV] = imx_clk_hw_divider2("mipi_dsi_pre_div", "mipi_dsi_cg", base + 0xa380, 16, 3); + hws[IMX7D_MIPI_CSI_ROOT_PRE_DIV] = imx_clk_hw_divider2("mipi_csi_pre_div", "mipi_csi_cg", base + 0xa400, 16, 3); + hws[IMX7D_MIPI_DPHY_ROOT_PRE_DIV] = imx_clk_hw_divider2("mipi_dphy_pre_div", "mipi_dphy_cg", base + 0xa480, 16, 3); + hws[IMX7D_SAI1_ROOT_PRE_DIV] = imx_clk_hw_divider2("sai1_pre_div", "sai1_cg", base + 0xa500, 16, 3); + hws[IMX7D_SAI2_ROOT_PRE_DIV] = imx_clk_hw_divider2("sai2_pre_div", "sai2_cg", base + 0xa580, 16, 3); + hws[IMX7D_SAI3_ROOT_PRE_DIV] = imx_clk_hw_divider2("sai3_pre_div", "sai3_cg", base + 0xa600, 16, 3); + hws[IMX7D_SPDIF_ROOT_PRE_DIV] = imx_clk_hw_divider2("spdif_pre_div", "spdif_cg", base + 0xa680, 16, 3); + hws[IMX7D_ENET1_REF_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet1_ref_pre_div", "enet1_ref_cg", base + 0xa700, 16, 3); + hws[IMX7D_ENET1_TIME_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet1_time_pre_div", "enet1_time_cg", base + 0xa780, 16, 3); + hws[IMX7D_ENET2_REF_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet2_ref_pre_div", "enet2_ref_cg", base + 0xa800, 16, 3); + hws[IMX7D_ENET2_TIME_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet2_time_pre_div", "enet2_time_cg", base + 0xa880, 16, 3); + hws[IMX7D_ENET_PHY_REF_ROOT_PRE_DIV] = imx_clk_hw_divider2("enet_phy_ref_pre_div", "enet_phy_ref_cg", base + 0xa900, 16, 3); + hws[IMX7D_EIM_ROOT_PRE_DIV] = imx_clk_hw_divider2("eim_pre_div", "eim_cg", base + 0xa980, 16, 3); + hws[IMX7D_NAND_ROOT_PRE_DIV] = imx_clk_hw_divider2("nand_pre_div", "nand_cg", base + 0xaa00, 16, 3); + hws[IMX7D_QSPI_ROOT_PRE_DIV] = imx_clk_hw_divider2("qspi_pre_div", "qspi_cg", base + 0xaa80, 16, 3); + hws[IMX7D_USDHC1_ROOT_PRE_DIV] = imx_clk_hw_divider2("usdhc1_pre_div", "usdhc1_cg", base + 0xab00, 16, 3); + hws[IMX7D_USDHC2_ROOT_PRE_DIV] = imx_clk_hw_divider2("usdhc2_pre_div", "usdhc2_cg", base + 0xab80, 16, 3); + hws[IMX7D_USDHC3_ROOT_PRE_DIV] = imx_clk_hw_divider2("usdhc3_pre_div", "usdhc3_cg", base + 0xac00, 16, 3); + hws[IMX7D_CAN1_ROOT_PRE_DIV] = imx_clk_hw_divider2("can1_pre_div", "can1_cg", base + 0xac80, 16, 3); + hws[IMX7D_CAN2_ROOT_PRE_DIV] = imx_clk_hw_divider2("can2_pre_div", "can2_cg", base + 0xad00, 16, 3); + hws[IMX7D_I2C1_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c1_pre_div", "i2c1_cg", base + 0xad80, 16, 3); + hws[IMX7D_I2C2_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c2_pre_div", "i2c2_cg", base + 0xae00, 16, 3); + hws[IMX7D_I2C3_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c3_pre_div", "i2c3_cg", base + 0xae80, 16, 3); + hws[IMX7D_I2C4_ROOT_PRE_DIV] = imx_clk_hw_divider2("i2c4_pre_div", "i2c4_cg", base + 0xaf00, 16, 3); + hws[IMX7D_UART1_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart1_pre_div", "uart1_cg", base + 0xaf80, 16, 3); + hws[IMX7D_UART2_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart2_pre_div", "uart2_cg", base + 0xb000, 16, 3); + hws[IMX7D_UART3_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart3_pre_div", "uart3_cg", base + 0xb080, 16, 3); + hws[IMX7D_UART4_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart4_pre_div", "uart4_cg", base + 0xb100, 16, 3); + hws[IMX7D_UART5_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart5_pre_div", "uart5_cg", base + 0xb180, 16, 3); + hws[IMX7D_UART6_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart6_pre_div", "uart6_cg", base + 0xb200, 16, 3); + hws[IMX7D_UART7_ROOT_PRE_DIV] = imx_clk_hw_divider2("uart7_pre_div", "uart7_cg", base + 0xb280, 16, 3); + hws[IMX7D_ECSPI1_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi1_pre_div", "ecspi1_cg", base + 0xb300, 16, 3); + hws[IMX7D_ECSPI2_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi2_pre_div", "ecspi2_cg", base + 0xb380, 16, 3); + hws[IMX7D_ECSPI3_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi3_pre_div", "ecspi3_cg", base + 0xb400, 16, 3); + hws[IMX7D_ECSPI4_ROOT_PRE_DIV] = imx_clk_hw_divider2("ecspi4_pre_div", "ecspi4_cg", base + 0xb480, 16, 3); + hws[IMX7D_PWM1_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm1_pre_div", "pwm1_cg", base + 0xb500, 16, 3); + hws[IMX7D_PWM2_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm2_pre_div", "pwm2_cg", base + 0xb580, 16, 3); + hws[IMX7D_PWM3_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm3_pre_div", "pwm3_cg", base + 0xb600, 16, 3); + hws[IMX7D_PWM4_ROOT_PRE_DIV] = imx_clk_hw_divider2("pwm4_pre_div", "pwm4_cg", base + 0xb680, 16, 3); + hws[IMX7D_FLEXTIMER1_ROOT_PRE_DIV] = imx_clk_hw_divider2("flextimer1_pre_div", "flextimer1_cg", base + 0xb700, 16, 3); + hws[IMX7D_FLEXTIMER2_ROOT_PRE_DIV] = imx_clk_hw_divider2("flextimer2_pre_div", "flextimer2_cg", base + 0xb780, 16, 3); + hws[IMX7D_SIM1_ROOT_PRE_DIV] = imx_clk_hw_divider2("sim1_pre_div", "sim1_cg", base + 0xb800, 16, 3); + hws[IMX7D_SIM2_ROOT_PRE_DIV] = imx_clk_hw_divider2("sim2_pre_div", "sim2_cg", base + 0xb880, 16, 3); + hws[IMX7D_GPT1_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt1_pre_div", "gpt1_cg", base + 0xb900, 16, 3); + hws[IMX7D_GPT2_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt2_pre_div", "gpt2_cg", base + 0xb980, 16, 3); + hws[IMX7D_GPT3_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt3_pre_div", "gpt3_cg", base + 0xba00, 16, 3); + hws[IMX7D_GPT4_ROOT_PRE_DIV] = imx_clk_hw_divider2("gpt4_pre_div", "gpt4_cg", base + 0xba80, 16, 3); + hws[IMX7D_TRACE_ROOT_PRE_DIV] = imx_clk_hw_divider2("trace_pre_div", "trace_cg", base + 0xbb00, 16, 3); + hws[IMX7D_WDOG_ROOT_PRE_DIV] = imx_clk_hw_divider2("wdog_pre_div", "wdog_cg", base + 0xbb80, 16, 3); + hws[IMX7D_CSI_MCLK_ROOT_PRE_DIV] = imx_clk_hw_divider2("csi_mclk_pre_div", "csi_mclk_cg", base + 0xbc00, 16, 3); + hws[IMX7D_AUDIO_MCLK_ROOT_PRE_DIV] = imx_clk_hw_divider2("audio_mclk_pre_div", "audio_mclk_cg", base + 0xbc80, 16, 3); + hws[IMX7D_WRCLK_ROOT_PRE_DIV] = imx_clk_hw_divider2("wrclk_pre_div", "wrclk_cg", base + 0xbd00, 16, 3); + hws[IMX7D_CLKO1_ROOT_PRE_DIV] = imx_clk_hw_divider2("clko1_pre_div", "clko1_cg", base + 0xbd80, 16, 3); + hws[IMX7D_CLKO2_ROOT_PRE_DIV] = imx_clk_hw_divider2("clko2_pre_div", "clko2_cg", base + 0xbe00, 16, 3); - clks[IMX7D_ARM_A7_ROOT_DIV] = imx_clk_divider2("arm_a7_div", "arm_a7_cg", base + 0x8000, 0, 3); - clks[IMX7D_ARM_M4_ROOT_DIV] = imx_clk_divider2("arm_m4_div", "arm_m4_cg", base + 0x8080, 0, 3); - clks[IMX7D_MAIN_AXI_ROOT_DIV] = imx_clk_divider2("axi_post_div", "axi_pre_div", base + 0x8800, 0, 6); - clks[IMX7D_DISP_AXI_ROOT_DIV] = imx_clk_divider2("disp_axi_post_div", "disp_axi_pre_div", base + 0x8880, 0, 6); - clks[IMX7D_ENET_AXI_ROOT_DIV] = imx_clk_divider2("enet_axi_post_div", "enet_axi_pre_div", base + 0x8900, 0, 6); - clks[IMX7D_NAND_USDHC_BUS_ROOT_CLK] = imx_clk_divider2("nand_usdhc_root_clk", "nand_usdhc_pre_div", base + 0x8980, 0, 6); - clks[IMX7D_AHB_CHANNEL_ROOT_DIV] = imx_clk_divider2("ahb_root_clk", "ahb_pre_div", base + 0x9000, 0, 6); - clks[IMX7D_IPG_ROOT_CLK] = imx_clk_divider_flags("ipg_root_clk", "ahb_root_clk", base + 0x9080, 0, 2, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_PARENT); - clks[IMX7D_DRAM_ROOT_DIV] = imx_clk_divider2("dram_post_div", "dram_cg", base + 0x9880, 0, 3); - clks[IMX7D_DRAM_PHYM_ALT_ROOT_DIV] = imx_clk_divider2("dram_phym_alt_post_div", "dram_phym_alt_pre_div", base + 0xa000, 0, 3); - clks[IMX7D_DRAM_ALT_ROOT_DIV] = imx_clk_divider2("dram_alt_post_div", "dram_alt_pre_div", base + 0xa080, 0, 3); - clks[IMX7D_USB_HSIC_ROOT_DIV] = imx_clk_divider2("usb_hsic_post_div", "usb_hsic_pre_div", base + 0xa100, 0, 6); - clks[IMX7D_PCIE_CTRL_ROOT_DIV] = imx_clk_divider2("pcie_ctrl_post_div", "pcie_ctrl_pre_div", base + 0xa180, 0, 6); - clks[IMX7D_PCIE_PHY_ROOT_DIV] = imx_clk_divider2("pcie_phy_post_div", "pcie_phy_pre_div", base + 0xa200, 0, 6); - clks[IMX7D_EPDC_PIXEL_ROOT_DIV] = imx_clk_divider2("epdc_pixel_post_div", "epdc_pixel_pre_div", base + 0xa280, 0, 6); - clks[IMX7D_LCDIF_PIXEL_ROOT_DIV] = imx_clk_divider2("lcdif_pixel_post_div", "lcdif_pixel_pre_div", base + 0xa300, 0, 6); - clks[IMX7D_MIPI_DSI_ROOT_DIV] = imx_clk_divider2("mipi_dsi_post_div", "mipi_dsi_pre_div", base + 0xa380, 0, 6); - clks[IMX7D_MIPI_CSI_ROOT_DIV] = imx_clk_divider2("mipi_csi_post_div", "mipi_csi_pre_div", base + 0xa400, 0, 6); - clks[IMX7D_MIPI_DPHY_ROOT_DIV] = imx_clk_divider2("mipi_dphy_post_div", "mipi_dphy_pre_div", base + 0xa480, 0, 6); - clks[IMX7D_SAI1_ROOT_DIV] = imx_clk_divider2("sai1_post_div", "sai1_pre_div", base + 0xa500, 0, 6); - clks[IMX7D_SAI2_ROOT_DIV] = imx_clk_divider2("sai2_post_div", "sai2_pre_div", base + 0xa580, 0, 6); - clks[IMX7D_SAI3_ROOT_DIV] = imx_clk_divider2("sai3_post_div", "sai3_pre_div", base + 0xa600, 0, 6); - clks[IMX7D_SPDIF_ROOT_DIV] = imx_clk_divider2("spdif_post_div", "spdif_pre_div", base + 0xa680, 0, 6); - clks[IMX7D_ENET1_REF_ROOT_DIV] = imx_clk_divider2("enet1_ref_post_div", "enet1_ref_pre_div", base + 0xa700, 0, 6); - clks[IMX7D_ENET1_TIME_ROOT_DIV] = imx_clk_divider2("enet1_time_post_div", "enet1_time_pre_div", base + 0xa780, 0, 6); - clks[IMX7D_ENET2_REF_ROOT_DIV] = imx_clk_divider2("enet2_ref_post_div", "enet2_ref_pre_div", base + 0xa800, 0, 6); - clks[IMX7D_ENET2_TIME_ROOT_DIV] = imx_clk_divider2("enet2_time_post_div", "enet2_time_pre_div", base + 0xa880, 0, 6); - clks[IMX7D_ENET_PHY_REF_ROOT_CLK] = imx_clk_divider2("enet_phy_ref_root_clk", "enet_phy_ref_pre_div", base + 0xa900, 0, 6); - clks[IMX7D_EIM_ROOT_DIV] = imx_clk_divider2("eim_post_div", "eim_pre_div", base + 0xa980, 0, 6); - clks[IMX7D_NAND_ROOT_CLK] = imx_clk_divider2("nand_root_clk", "nand_pre_div", base + 0xaa00, 0, 6); - clks[IMX7D_QSPI_ROOT_DIV] = imx_clk_divider2("qspi_post_div", "qspi_pre_div", base + 0xaa80, 0, 6); - clks[IMX7D_USDHC1_ROOT_DIV] = imx_clk_divider2("usdhc1_post_div", "usdhc1_pre_div", base + 0xab00, 0, 6); - clks[IMX7D_USDHC2_ROOT_DIV] = imx_clk_divider2("usdhc2_post_div", "usdhc2_pre_div", base + 0xab80, 0, 6); - clks[IMX7D_USDHC3_ROOT_DIV] = imx_clk_divider2("usdhc3_post_div", "usdhc3_pre_div", base + 0xac00, 0, 6); - clks[IMX7D_CAN1_ROOT_DIV] = imx_clk_divider2("can1_post_div", "can1_pre_div", base + 0xac80, 0, 6); - clks[IMX7D_CAN2_ROOT_DIV] = imx_clk_divider2("can2_post_div", "can2_pre_div", base + 0xad00, 0, 6); - clks[IMX7D_I2C1_ROOT_DIV] = imx_clk_divider2("i2c1_post_div", "i2c1_pre_div", base + 0xad80, 0, 6); - clks[IMX7D_I2C2_ROOT_DIV] = imx_clk_divider2("i2c2_post_div", "i2c2_pre_div", base + 0xae00, 0, 6); - clks[IMX7D_I2C3_ROOT_DIV] = imx_clk_divider2("i2c3_post_div", "i2c3_pre_div", base + 0xae80, 0, 6); - clks[IMX7D_I2C4_ROOT_DIV] = imx_clk_divider2("i2c4_post_div", "i2c4_pre_div", base + 0xaf00, 0, 6); - clks[IMX7D_UART1_ROOT_DIV] = imx_clk_divider2("uart1_post_div", "uart1_pre_div", base + 0xaf80, 0, 6); - clks[IMX7D_UART2_ROOT_DIV] = imx_clk_divider2("uart2_post_div", "uart2_pre_div", base + 0xb000, 0, 6); - clks[IMX7D_UART3_ROOT_DIV] = imx_clk_divider2("uart3_post_div", "uart3_pre_div", base + 0xb080, 0, 6); - clks[IMX7D_UART4_ROOT_DIV] = imx_clk_divider2("uart4_post_div", "uart4_pre_div", base + 0xb100, 0, 6); - clks[IMX7D_UART5_ROOT_DIV] = imx_clk_divider2("uart5_post_div", "uart5_pre_div", base + 0xb180, 0, 6); - clks[IMX7D_UART6_ROOT_DIV] = imx_clk_divider2("uart6_post_div", "uart6_pre_div", base + 0xb200, 0, 6); - clks[IMX7D_UART7_ROOT_DIV] = imx_clk_divider2("uart7_post_div", "uart7_pre_div", base + 0xb280, 0, 6); - clks[IMX7D_ECSPI1_ROOT_DIV] = imx_clk_divider2("ecspi1_post_div", "ecspi1_pre_div", base + 0xb300, 0, 6); - clks[IMX7D_ECSPI2_ROOT_DIV] = imx_clk_divider2("ecspi2_post_div", "ecspi2_pre_div", base + 0xb380, 0, 6); - clks[IMX7D_ECSPI3_ROOT_DIV] = imx_clk_divider2("ecspi3_post_div", "ecspi3_pre_div", base + 0xb400, 0, 6); - clks[IMX7D_ECSPI4_ROOT_DIV] = imx_clk_divider2("ecspi4_post_div", "ecspi4_pre_div", base + 0xb480, 0, 6); - clks[IMX7D_PWM1_ROOT_DIV] = imx_clk_divider2("pwm1_post_div", "pwm1_pre_div", base + 0xb500, 0, 6); - clks[IMX7D_PWM2_ROOT_DIV] = imx_clk_divider2("pwm2_post_div", "pwm2_pre_div", base + 0xb580, 0, 6); - clks[IMX7D_PWM3_ROOT_DIV] = imx_clk_divider2("pwm3_post_div", "pwm3_pre_div", base + 0xb600, 0, 6); - clks[IMX7D_PWM4_ROOT_DIV] = imx_clk_divider2("pwm4_post_div", "pwm4_pre_div", base + 0xb680, 0, 6); - clks[IMX7D_FLEXTIMER1_ROOT_DIV] = imx_clk_divider2("flextimer1_post_div", "flextimer1_pre_div", base + 0xb700, 0, 6); - clks[IMX7D_FLEXTIMER2_ROOT_DIV] = imx_clk_divider2("flextimer2_post_div", "flextimer2_pre_div", base + 0xb780, 0, 6); - clks[IMX7D_SIM1_ROOT_DIV] = imx_clk_divider2("sim1_post_div", "sim1_pre_div", base + 0xb800, 0, 6); - clks[IMX7D_SIM2_ROOT_DIV] = imx_clk_divider2("sim2_post_div", "sim2_pre_div", base + 0xb880, 0, 6); - clks[IMX7D_GPT1_ROOT_DIV] = imx_clk_divider2("gpt1_post_div", "gpt1_pre_div", base + 0xb900, 0, 6); - clks[IMX7D_GPT2_ROOT_DIV] = imx_clk_divider2("gpt2_post_div", "gpt2_pre_div", base + 0xb980, 0, 6); - clks[IMX7D_GPT3_ROOT_DIV] = imx_clk_divider2("gpt3_post_div", "gpt3_pre_div", base + 0xba00, 0, 6); - clks[IMX7D_GPT4_ROOT_DIV] = imx_clk_divider2("gpt4_post_div", "gpt4_pre_div", base + 0xba80, 0, 6); - clks[IMX7D_TRACE_ROOT_DIV] = imx_clk_divider2("trace_post_div", "trace_pre_div", base + 0xbb00, 0, 6); - clks[IMX7D_WDOG_ROOT_DIV] = imx_clk_divider2("wdog_post_div", "wdog_pre_div", base + 0xbb80, 0, 6); - clks[IMX7D_CSI_MCLK_ROOT_DIV] = imx_clk_divider2("csi_mclk_post_div", "csi_mclk_pre_div", base + 0xbc00, 0, 6); - clks[IMX7D_AUDIO_MCLK_ROOT_DIV] = imx_clk_divider2("audio_mclk_post_div", "audio_mclk_pre_div", base + 0xbc80, 0, 6); - clks[IMX7D_WRCLK_ROOT_DIV] = imx_clk_divider2("wrclk_post_div", "wrclk_pre_div", base + 0xbd00, 0, 6); - clks[IMX7D_CLKO1_ROOT_DIV] = imx_clk_divider2("clko1_post_div", "clko1_pre_div", base + 0xbd80, 0, 6); - clks[IMX7D_CLKO2_ROOT_DIV] = imx_clk_divider2("clko2_post_div", "clko2_pre_div", base + 0xbe00, 0, 6); + hws[IMX7D_ARM_A7_ROOT_DIV] = imx_clk_hw_divider2("arm_a7_div", "arm_a7_cg", base + 0x8000, 0, 3); + hws[IMX7D_ARM_M4_ROOT_DIV] = imx_clk_hw_divider2("arm_m4_div", "arm_m4_cg", base + 0x8080, 0, 3); + hws[IMX7D_MAIN_AXI_ROOT_DIV] = imx_clk_hw_divider2("axi_post_div", "axi_pre_div", base + 0x8800, 0, 6); + hws[IMX7D_DISP_AXI_ROOT_DIV] = imx_clk_hw_divider2("disp_axi_post_div", "disp_axi_pre_div", base + 0x8880, 0, 6); + hws[IMX7D_ENET_AXI_ROOT_DIV] = imx_clk_hw_divider2("enet_axi_post_div", "enet_axi_pre_div", base + 0x8900, 0, 6); + hws[IMX7D_NAND_USDHC_BUS_ROOT_CLK] = imx_clk_hw_divider2("nand_usdhc_root_clk", "nand_usdhc_pre_div", base + 0x8980, 0, 6); + hws[IMX7D_AHB_CHANNEL_ROOT_DIV] = imx_clk_hw_divider2("ahb_root_clk", "ahb_pre_div", base + 0x9000, 0, 6); + hws[IMX7D_IPG_ROOT_CLK] = imx_clk_hw_divider_flags("ipg_root_clk", "ahb_root_clk", base + 0x9080, 0, 2, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE | CLK_SET_RATE_PARENT); + hws[IMX7D_DRAM_ROOT_DIV] = imx_clk_hw_divider2("dram_post_div", "dram_cg", base + 0x9880, 0, 3); + hws[IMX7D_DRAM_PHYM_ALT_ROOT_DIV] = imx_clk_hw_divider2("dram_phym_alt_post_div", "dram_phym_alt_pre_div", base + 0xa000, 0, 3); + hws[IMX7D_DRAM_ALT_ROOT_DIV] = imx_clk_hw_divider2("dram_alt_post_div", "dram_alt_pre_div", base + 0xa080, 0, 3); + hws[IMX7D_USB_HSIC_ROOT_DIV] = imx_clk_hw_divider2("usb_hsic_post_div", "usb_hsic_pre_div", base + 0xa100, 0, 6); + hws[IMX7D_PCIE_CTRL_ROOT_DIV] = imx_clk_hw_divider2("pcie_ctrl_post_div", "pcie_ctrl_pre_div", base + 0xa180, 0, 6); + hws[IMX7D_PCIE_PHY_ROOT_DIV] = imx_clk_hw_divider2("pcie_phy_post_div", "pcie_phy_pre_div", base + 0xa200, 0, 6); + hws[IMX7D_EPDC_PIXEL_ROOT_DIV] = imx_clk_hw_divider2("epdc_pixel_post_div", "epdc_pixel_pre_div", base + 0xa280, 0, 6); + hws[IMX7D_LCDIF_PIXEL_ROOT_DIV] = imx_clk_hw_divider2("lcdif_pixel_post_div", "lcdif_pixel_pre_div", base + 0xa300, 0, 6); + hws[IMX7D_MIPI_DSI_ROOT_DIV] = imx_clk_hw_divider2("mipi_dsi_post_div", "mipi_dsi_pre_div", base + 0xa380, 0, 6); + hws[IMX7D_MIPI_CSI_ROOT_DIV] = imx_clk_hw_divider2("mipi_csi_post_div", "mipi_csi_pre_div", base + 0xa400, 0, 6); + hws[IMX7D_MIPI_DPHY_ROOT_DIV] = imx_clk_hw_divider2("mipi_dphy_post_div", "mipi_dphy_pre_div", base + 0xa480, 0, 6); + hws[IMX7D_SAI1_ROOT_DIV] = imx_clk_hw_divider2("sai1_post_div", "sai1_pre_div", base + 0xa500, 0, 6); + hws[IMX7D_SAI2_ROOT_DIV] = imx_clk_hw_divider2("sai2_post_div", "sai2_pre_div", base + 0xa580, 0, 6); + hws[IMX7D_SAI3_ROOT_DIV] = imx_clk_hw_divider2("sai3_post_div", "sai3_pre_div", base + 0xa600, 0, 6); + hws[IMX7D_SPDIF_ROOT_DIV] = imx_clk_hw_divider2("spdif_post_div", "spdif_pre_div", base + 0xa680, 0, 6); + hws[IMX7D_ENET1_REF_ROOT_DIV] = imx_clk_hw_divider2("enet1_ref_post_div", "enet1_ref_pre_div", base + 0xa700, 0, 6); + hws[IMX7D_ENET1_TIME_ROOT_DIV] = imx_clk_hw_divider2("enet1_time_post_div", "enet1_time_pre_div", base + 0xa780, 0, 6); + hws[IMX7D_ENET2_REF_ROOT_DIV] = imx_clk_hw_divider2("enet2_ref_post_div", "enet2_ref_pre_div", base + 0xa800, 0, 6); + hws[IMX7D_ENET2_TIME_ROOT_DIV] = imx_clk_hw_divider2("enet2_time_post_div", "enet2_time_pre_div", base + 0xa880, 0, 6); + hws[IMX7D_ENET_PHY_REF_ROOT_CLK] = imx_clk_hw_divider2("enet_phy_ref_root_clk", "enet_phy_ref_pre_div", base + 0xa900, 0, 6); + hws[IMX7D_EIM_ROOT_DIV] = imx_clk_hw_divider2("eim_post_div", "eim_pre_div", base + 0xa980, 0, 6); + hws[IMX7D_NAND_ROOT_CLK] = imx_clk_hw_divider2("nand_root_clk", "nand_pre_div", base + 0xaa00, 0, 6); + hws[IMX7D_QSPI_ROOT_DIV] = imx_clk_hw_divider2("qspi_post_div", "qspi_pre_div", base + 0xaa80, 0, 6); + hws[IMX7D_USDHC1_ROOT_DIV] = imx_clk_hw_divider2("usdhc1_post_div", "usdhc1_pre_div", base + 0xab00, 0, 6); + hws[IMX7D_USDHC2_ROOT_DIV] = imx_clk_hw_divider2("usdhc2_post_div", "usdhc2_pre_div", base + 0xab80, 0, 6); + hws[IMX7D_USDHC3_ROOT_DIV] = imx_clk_hw_divider2("usdhc3_post_div", "usdhc3_pre_div", base + 0xac00, 0, 6); + hws[IMX7D_CAN1_ROOT_DIV] = imx_clk_hw_divider2("can1_post_div", "can1_pre_div", base + 0xac80, 0, 6); + hws[IMX7D_CAN2_ROOT_DIV] = imx_clk_hw_divider2("can2_post_div", "can2_pre_div", base + 0xad00, 0, 6); + hws[IMX7D_I2C1_ROOT_DIV] = imx_clk_hw_divider2("i2c1_post_div", "i2c1_pre_div", base + 0xad80, 0, 6); + hws[IMX7D_I2C2_ROOT_DIV] = imx_clk_hw_divider2("i2c2_post_div", "i2c2_pre_div", base + 0xae00, 0, 6); + hws[IMX7D_I2C3_ROOT_DIV] = imx_clk_hw_divider2("i2c3_post_div", "i2c3_pre_div", base + 0xae80, 0, 6); + hws[IMX7D_I2C4_ROOT_DIV] = imx_clk_hw_divider2("i2c4_post_div", "i2c4_pre_div", base + 0xaf00, 0, 6); + hws[IMX7D_UART1_ROOT_DIV] = imx_clk_hw_divider2("uart1_post_div", "uart1_pre_div", base + 0xaf80, 0, 6); + hws[IMX7D_UART2_ROOT_DIV] = imx_clk_hw_divider2("uart2_post_div", "uart2_pre_div", base + 0xb000, 0, 6); + hws[IMX7D_UART3_ROOT_DIV] = imx_clk_hw_divider2("uart3_post_div", "uart3_pre_div", base + 0xb080, 0, 6); + hws[IMX7D_UART4_ROOT_DIV] = imx_clk_hw_divider2("uart4_post_div", "uart4_pre_div", base + 0xb100, 0, 6); + hws[IMX7D_UART5_ROOT_DIV] = imx_clk_hw_divider2("uart5_post_div", "uart5_pre_div", base + 0xb180, 0, 6); + hws[IMX7D_UART6_ROOT_DIV] = imx_clk_hw_divider2("uart6_post_div", "uart6_pre_div", base + 0xb200, 0, 6); + hws[IMX7D_UART7_ROOT_DIV] = imx_clk_hw_divider2("uart7_post_div", "uart7_pre_div", base + 0xb280, 0, 6); + hws[IMX7D_ECSPI1_ROOT_DIV] = imx_clk_hw_divider2("ecspi1_post_div", "ecspi1_pre_div", base + 0xb300, 0, 6); + hws[IMX7D_ECSPI2_ROOT_DIV] = imx_clk_hw_divider2("ecspi2_post_div", "ecspi2_pre_div", base + 0xb380, 0, 6); + hws[IMX7D_ECSPI3_ROOT_DIV] = imx_clk_hw_divider2("ecspi3_post_div", "ecspi3_pre_div", base + 0xb400, 0, 6); + hws[IMX7D_ECSPI4_ROOT_DIV] = imx_clk_hw_divider2("ecspi4_post_div", "ecspi4_pre_div", base + 0xb480, 0, 6); + hws[IMX7D_PWM1_ROOT_DIV] = imx_clk_hw_divider2("pwm1_post_div", "pwm1_pre_div", base + 0xb500, 0, 6); + hws[IMX7D_PWM2_ROOT_DIV] = imx_clk_hw_divider2("pwm2_post_div", "pwm2_pre_div", base + 0xb580, 0, 6); + hws[IMX7D_PWM3_ROOT_DIV] = imx_clk_hw_divider2("pwm3_post_div", "pwm3_pre_div", base + 0xb600, 0, 6); + hws[IMX7D_PWM4_ROOT_DIV] = imx_clk_hw_divider2("pwm4_post_div", "pwm4_pre_div", base + 0xb680, 0, 6); + hws[IMX7D_FLEXTIMER1_ROOT_DIV] = imx_clk_hw_divider2("flextimer1_post_div", "flextimer1_pre_div", base + 0xb700, 0, 6); + hws[IMX7D_FLEXTIMER2_ROOT_DIV] = imx_clk_hw_divider2("flextimer2_post_div", "flextimer2_pre_div", base + 0xb780, 0, 6); + hws[IMX7D_SIM1_ROOT_DIV] = imx_clk_hw_divider2("sim1_post_div", "sim1_pre_div", base + 0xb800, 0, 6); + hws[IMX7D_SIM2_ROOT_DIV] = imx_clk_hw_divider2("sim2_post_div", "sim2_pre_div", base + 0xb880, 0, 6); + hws[IMX7D_GPT1_ROOT_DIV] = imx_clk_hw_divider2("gpt1_post_div", "gpt1_pre_div", base + 0xb900, 0, 6); + hws[IMX7D_GPT2_ROOT_DIV] = imx_clk_hw_divider2("gpt2_post_div", "gpt2_pre_div", base + 0xb980, 0, 6); + hws[IMX7D_GPT3_ROOT_DIV] = imx_clk_hw_divider2("gpt3_post_div", "gpt3_pre_div", base + 0xba00, 0, 6); + hws[IMX7D_GPT4_ROOT_DIV] = imx_clk_hw_divider2("gpt4_post_div", "gpt4_pre_div", base + 0xba80, 0, 6); + hws[IMX7D_TRACE_ROOT_DIV] = imx_clk_hw_divider2("trace_post_div", "trace_pre_div", base + 0xbb00, 0, 6); + hws[IMX7D_WDOG_ROOT_DIV] = imx_clk_hw_divider2("wdog_post_div", "wdog_pre_div", base + 0xbb80, 0, 6); + hws[IMX7D_CSI_MCLK_ROOT_DIV] = imx_clk_hw_divider2("csi_mclk_post_div", "csi_mclk_pre_div", base + 0xbc00, 0, 6); + hws[IMX7D_AUDIO_MCLK_ROOT_DIV] = imx_clk_hw_divider2("audio_mclk_post_div", "audio_mclk_pre_div", base + 0xbc80, 0, 6); + hws[IMX7D_WRCLK_ROOT_DIV] = imx_clk_hw_divider2("wrclk_post_div", "wrclk_pre_div", base + 0xbd00, 0, 6); + hws[IMX7D_CLKO1_ROOT_DIV] = imx_clk_hw_divider2("clko1_post_div", "clko1_pre_div", base + 0xbd80, 0, 6); + hws[IMX7D_CLKO2_ROOT_DIV] = imx_clk_hw_divider2("clko2_post_div", "clko2_pre_div", base + 0xbe00, 0, 6); - clks[IMX7D_ARM_A7_ROOT_CLK] = imx_clk_gate2_flags("arm_a7_root_clk", "arm_a7_div", base + 0x4000, 0, CLK_OPS_PARENT_ENABLE); - clks[IMX7D_ARM_M4_ROOT_CLK] = imx_clk_gate4("arm_m4_root_clk", "arm_m4_div", base + 0x4010, 0); - clks[IMX7D_MAIN_AXI_ROOT_CLK] = imx_clk_gate2_flags("main_axi_root_clk", "axi_post_div", base + 0x4040, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); - clks[IMX7D_DISP_AXI_ROOT_CLK] = imx_clk_gate4("disp_axi_root_clk", "disp_axi_post_div", base + 0x4050, 0); - clks[IMX7D_ENET_AXI_ROOT_CLK] = imx_clk_gate4("enet_axi_root_clk", "enet_axi_post_div", base + 0x4060, 0); - clks[IMX7D_OCRAM_CLK] = imx_clk_gate4("ocram_clk", "main_axi_root_clk", base + 0x4110, 0); - clks[IMX7D_OCRAM_S_CLK] = imx_clk_gate4("ocram_s_clk", "ahb_root_clk", base + 0x4120, 0); - clks[IMX7D_DRAM_ROOT_CLK] = imx_clk_gate2_flags("dram_root_clk", "dram_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); - clks[IMX7D_DRAM_PHYM_ROOT_CLK] = imx_clk_gate2_flags("dram_phym_root_clk", "dram_phym_cg", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); - clks[IMX7D_DRAM_PHYM_ALT_ROOT_CLK] = imx_clk_gate2_flags("dram_phym_alt_root_clk", "dram_phym_alt_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); - clks[IMX7D_DRAM_ALT_ROOT_CLK] = imx_clk_gate2_flags("dram_alt_root_clk", "dram_alt_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); - clks[IMX7D_OCOTP_CLK] = imx_clk_gate4("ocotp_clk", "ipg_root_clk", base + 0x4230, 0); - clks[IMX7D_SNVS_CLK] = imx_clk_gate4("snvs_clk", "ipg_root_clk", base + 0x4250, 0); - clks[IMX7D_MU_ROOT_CLK] = imx_clk_gate4("mu_root_clk", "ipg_root_clk", base + 0x4270, 0); - clks[IMX7D_CAAM_CLK] = imx_clk_gate4("caam_clk", "ipg_root_clk", base + 0x4240, 0); - clks[IMX7D_USB_HSIC_ROOT_CLK] = imx_clk_gate4("usb_hsic_root_clk", "usb_hsic_post_div", base + 0x4690, 0); - clks[IMX7D_SDMA_CORE_CLK] = imx_clk_gate4("sdma_root_clk", "ahb_root_clk", base + 0x4480, 0); - clks[IMX7D_PCIE_CTRL_ROOT_CLK] = imx_clk_gate4("pcie_ctrl_root_clk", "pcie_ctrl_post_div", base + 0x4600, 0); - clks[IMX7D_PCIE_PHY_ROOT_CLK] = imx_clk_gate4("pcie_phy_root_clk", "pcie_phy_post_div", base + 0x4600, 0); - clks[IMX7D_EPDC_PIXEL_ROOT_CLK] = imx_clk_gate4("epdc_pixel_root_clk", "epdc_pixel_post_div", base + 0x44a0, 0); - clks[IMX7D_LCDIF_PIXEL_ROOT_CLK] = imx_clk_gate4("lcdif_pixel_root_clk", "lcdif_pixel_post_div", base + 0x44b0, 0); - clks[IMX7D_MIPI_DSI_ROOT_CLK] = imx_clk_gate4("mipi_dsi_root_clk", "mipi_dsi_post_div", base + 0x4650, 0); - clks[IMX7D_MIPI_CSI_ROOT_CLK] = imx_clk_gate4("mipi_csi_root_clk", "mipi_csi_post_div", base + 0x4640, 0); - clks[IMX7D_MIPI_DPHY_ROOT_CLK] = imx_clk_gate4("mipi_dphy_root_clk", "mipi_dphy_post_div", base + 0x4660, 0); - clks[IMX7D_ENET1_IPG_ROOT_CLK] = imx_clk_gate2_shared2("enet1_ipg_root_clk", "enet_axi_post_div", base + 0x4700, 0, &share_count_enet1); - clks[IMX7D_ENET1_TIME_ROOT_CLK] = imx_clk_gate2_shared2("enet1_time_root_clk", "enet1_time_post_div", base + 0x4700, 0, &share_count_enet1); - clks[IMX7D_ENET2_IPG_ROOT_CLK] = imx_clk_gate2_shared2("enet2_ipg_root_clk", "enet_axi_post_div", base + 0x4710, 0, &share_count_enet2); - clks[IMX7D_ENET2_TIME_ROOT_CLK] = imx_clk_gate2_shared2("enet2_time_root_clk", "enet2_time_post_div", base + 0x4710, 0, &share_count_enet2); - clks[IMX7D_SAI1_ROOT_CLK] = imx_clk_gate2_shared2("sai1_root_clk", "sai1_post_div", base + 0x48c0, 0, &share_count_sai1); - clks[IMX7D_SAI1_IPG_CLK] = imx_clk_gate2_shared2("sai1_ipg_clk", "ipg_root_clk", base + 0x48c0, 0, &share_count_sai1); - clks[IMX7D_SAI2_ROOT_CLK] = imx_clk_gate2_shared2("sai2_root_clk", "sai2_post_div", base + 0x48d0, 0, &share_count_sai2); - clks[IMX7D_SAI2_IPG_CLK] = imx_clk_gate2_shared2("sai2_ipg_clk", "ipg_root_clk", base + 0x48d0, 0, &share_count_sai2); - clks[IMX7D_SAI3_ROOT_CLK] = imx_clk_gate2_shared2("sai3_root_clk", "sai3_post_div", base + 0x48e0, 0, &share_count_sai3); - clks[IMX7D_SAI3_IPG_CLK] = imx_clk_gate2_shared2("sai3_ipg_clk", "ipg_root_clk", base + 0x48e0, 0, &share_count_sai3); - clks[IMX7D_SPDIF_ROOT_CLK] = imx_clk_gate4("spdif_root_clk", "spdif_post_div", base + 0x44d0, 0); - clks[IMX7D_EIM_ROOT_CLK] = imx_clk_gate4("eim_root_clk", "eim_post_div", base + 0x4160, 0); - clks[IMX7D_NAND_RAWNAND_CLK] = imx_clk_gate2_shared2("nand_rawnand_clk", "nand_root_clk", base + 0x4140, 0, &share_count_nand); - clks[IMX7D_NAND_USDHC_BUS_RAWNAND_CLK] = imx_clk_gate2_shared2("nand_usdhc_rawnand_clk", "nand_usdhc_root_clk", base + 0x4140, 0, &share_count_nand); - clks[IMX7D_QSPI_ROOT_CLK] = imx_clk_gate4("qspi_root_clk", "qspi_post_div", base + 0x4150, 0); - clks[IMX7D_USDHC1_ROOT_CLK] = imx_clk_gate4("usdhc1_root_clk", "usdhc1_post_div", base + 0x46c0, 0); - clks[IMX7D_USDHC2_ROOT_CLK] = imx_clk_gate4("usdhc2_root_clk", "usdhc2_post_div", base + 0x46d0, 0); - clks[IMX7D_USDHC3_ROOT_CLK] = imx_clk_gate4("usdhc3_root_clk", "usdhc3_post_div", base + 0x46e0, 0); - clks[IMX7D_CAN1_ROOT_CLK] = imx_clk_gate4("can1_root_clk", "can1_post_div", base + 0x4740, 0); - clks[IMX7D_CAN2_ROOT_CLK] = imx_clk_gate4("can2_root_clk", "can2_post_div", base + 0x4750, 0); - clks[IMX7D_I2C1_ROOT_CLK] = imx_clk_gate4("i2c1_root_clk", "i2c1_post_div", base + 0x4880, 0); - clks[IMX7D_I2C2_ROOT_CLK] = imx_clk_gate4("i2c2_root_clk", "i2c2_post_div", base + 0x4890, 0); - clks[IMX7D_I2C3_ROOT_CLK] = imx_clk_gate4("i2c3_root_clk", "i2c3_post_div", base + 0x48a0, 0); - clks[IMX7D_I2C4_ROOT_CLK] = imx_clk_gate4("i2c4_root_clk", "i2c4_post_div", base + 0x48b0, 0); - clks[IMX7D_UART1_ROOT_CLK] = imx_clk_gate4("uart1_root_clk", "uart1_post_div", base + 0x4940, 0); - clks[IMX7D_UART2_ROOT_CLK] = imx_clk_gate4("uart2_root_clk", "uart2_post_div", base + 0x4950, 0); - clks[IMX7D_UART3_ROOT_CLK] = imx_clk_gate4("uart3_root_clk", "uart3_post_div", base + 0x4960, 0); - clks[IMX7D_UART4_ROOT_CLK] = imx_clk_gate4("uart4_root_clk", "uart4_post_div", base + 0x4970, 0); - clks[IMX7D_UART5_ROOT_CLK] = imx_clk_gate4("uart5_root_clk", "uart5_post_div", base + 0x4980, 0); - clks[IMX7D_UART6_ROOT_CLK] = imx_clk_gate4("uart6_root_clk", "uart6_post_div", base + 0x4990, 0); - clks[IMX7D_UART7_ROOT_CLK] = imx_clk_gate4("uart7_root_clk", "uart7_post_div", base + 0x49a0, 0); - clks[IMX7D_ECSPI1_ROOT_CLK] = imx_clk_gate4("ecspi1_root_clk", "ecspi1_post_div", base + 0x4780, 0); - clks[IMX7D_ECSPI2_ROOT_CLK] = imx_clk_gate4("ecspi2_root_clk", "ecspi2_post_div", base + 0x4790, 0); - clks[IMX7D_ECSPI3_ROOT_CLK] = imx_clk_gate4("ecspi3_root_clk", "ecspi3_post_div", base + 0x47a0, 0); - clks[IMX7D_ECSPI4_ROOT_CLK] = imx_clk_gate4("ecspi4_root_clk", "ecspi4_post_div", base + 0x47b0, 0); - clks[IMX7D_PWM1_ROOT_CLK] = imx_clk_gate4("pwm1_root_clk", "pwm1_post_div", base + 0x4840, 0); - clks[IMX7D_PWM2_ROOT_CLK] = imx_clk_gate4("pwm2_root_clk", "pwm2_post_div", base + 0x4850, 0); - clks[IMX7D_PWM3_ROOT_CLK] = imx_clk_gate4("pwm3_root_clk", "pwm3_post_div", base + 0x4860, 0); - clks[IMX7D_PWM4_ROOT_CLK] = imx_clk_gate4("pwm4_root_clk", "pwm4_post_div", base + 0x4870, 0); - clks[IMX7D_FLEXTIMER1_ROOT_CLK] = imx_clk_gate4("flextimer1_root_clk", "flextimer1_post_div", base + 0x4800, 0); - clks[IMX7D_FLEXTIMER2_ROOT_CLK] = imx_clk_gate4("flextimer2_root_clk", "flextimer2_post_div", base + 0x4810, 0); - clks[IMX7D_SIM1_ROOT_CLK] = imx_clk_gate4("sim1_root_clk", "sim1_post_div", base + 0x4900, 0); - clks[IMX7D_SIM2_ROOT_CLK] = imx_clk_gate4("sim2_root_clk", "sim2_post_div", base + 0x4910, 0); - clks[IMX7D_GPT1_ROOT_CLK] = imx_clk_gate4("gpt1_root_clk", "gpt1_post_div", base + 0x47c0, 0); - clks[IMX7D_GPT2_ROOT_CLK] = imx_clk_gate4("gpt2_root_clk", "gpt2_post_div", base + 0x47d0, 0); - clks[IMX7D_GPT3_ROOT_CLK] = imx_clk_gate4("gpt3_root_clk", "gpt3_post_div", base + 0x47e0, 0); - clks[IMX7D_GPT4_ROOT_CLK] = imx_clk_gate4("gpt4_root_clk", "gpt4_post_div", base + 0x47f0, 0); - clks[IMX7D_TRACE_ROOT_CLK] = imx_clk_gate4("trace_root_clk", "trace_post_div", base + 0x4300, 0); - clks[IMX7D_WDOG1_ROOT_CLK] = imx_clk_gate4("wdog1_root_clk", "wdog_post_div", base + 0x49c0, 0); - clks[IMX7D_WDOG2_ROOT_CLK] = imx_clk_gate4("wdog2_root_clk", "wdog_post_div", base + 0x49d0, 0); - clks[IMX7D_WDOG3_ROOT_CLK] = imx_clk_gate4("wdog3_root_clk", "wdog_post_div", base + 0x49e0, 0); - clks[IMX7D_WDOG4_ROOT_CLK] = imx_clk_gate4("wdog4_root_clk", "wdog_post_div", base + 0x49f0, 0); - clks[IMX7D_KPP_ROOT_CLK] = imx_clk_gate4("kpp_root_clk", "ipg_root_clk", base + 0x4aa0, 0); - clks[IMX7D_CSI_MCLK_ROOT_CLK] = imx_clk_gate4("csi_mclk_root_clk", "csi_mclk_post_div", base + 0x4490, 0); - clks[IMX7D_AUDIO_MCLK_ROOT_CLK] = imx_clk_gate4("audio_mclk_root_clk", "audio_mclk_post_div", base + 0x4790, 0); - clks[IMX7D_WRCLK_ROOT_CLK] = imx_clk_gate4("wrclk_root_clk", "wrclk_post_div", base + 0x47a0, 0); - clks[IMX7D_USB_CTRL_CLK] = imx_clk_gate4("usb_ctrl_clk", "ahb_root_clk", base + 0x4680, 0); - clks[IMX7D_USB_PHY1_CLK] = imx_clk_gate4("usb_phy1_clk", "pll_usb1_main_clk", base + 0x46a0, 0); - clks[IMX7D_USB_PHY2_CLK] = imx_clk_gate4("usb_phy2_clk", "pll_usb_main_clk", base + 0x46b0, 0); - clks[IMX7D_ADC_ROOT_CLK] = imx_clk_gate4("adc_root_clk", "ipg_root_clk", base + 0x4200, 0); + hws[IMX7D_ARM_A7_ROOT_CLK] = imx_clk_hw_gate2_flags("arm_a7_root_clk", "arm_a7_div", base + 0x4000, 0, CLK_OPS_PARENT_ENABLE); + hws[IMX7D_ARM_M4_ROOT_CLK] = imx_clk_hw_gate4("arm_m4_root_clk", "arm_m4_div", base + 0x4010, 0); + hws[IMX7D_MAIN_AXI_ROOT_CLK] = imx_clk_hw_gate2_flags("main_axi_root_clk", "axi_post_div", base + 0x4040, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); + hws[IMX7D_DISP_AXI_ROOT_CLK] = imx_clk_hw_gate4("disp_axi_root_clk", "disp_axi_post_div", base + 0x4050, 0); + hws[IMX7D_ENET_AXI_ROOT_CLK] = imx_clk_hw_gate4("enet_axi_root_clk", "enet_axi_post_div", base + 0x4060, 0); + hws[IMX7D_OCRAM_CLK] = imx_clk_hw_gate4("ocram_clk", "main_axi_root_clk", base + 0x4110, 0); + hws[IMX7D_OCRAM_S_CLK] = imx_clk_hw_gate4("ocram_s_clk", "ahb_root_clk", base + 0x4120, 0); + hws[IMX7D_DRAM_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_root_clk", "dram_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); + hws[IMX7D_DRAM_PHYM_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_phym_root_clk", "dram_phym_cg", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); + hws[IMX7D_DRAM_PHYM_ALT_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_phym_alt_root_clk", "dram_phym_alt_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); + hws[IMX7D_DRAM_ALT_ROOT_CLK] = imx_clk_hw_gate2_flags("dram_alt_root_clk", "dram_alt_post_div", base + 0x4130, 0, CLK_IS_CRITICAL | CLK_OPS_PARENT_ENABLE); + hws[IMX7D_OCOTP_CLK] = imx_clk_hw_gate4("ocotp_clk", "ipg_root_clk", base + 0x4230, 0); + hws[IMX7D_SNVS_CLK] = imx_clk_hw_gate4("snvs_clk", "ipg_root_clk", base + 0x4250, 0); + hws[IMX7D_MU_ROOT_CLK] = imx_clk_hw_gate4("mu_root_clk", "ipg_root_clk", base + 0x4270, 0); + hws[IMX7D_CAAM_CLK] = imx_clk_hw_gate4("caam_clk", "ipg_root_clk", base + 0x4240, 0); + hws[IMX7D_USB_HSIC_ROOT_CLK] = imx_clk_hw_gate4("usb_hsic_root_clk", "usb_hsic_post_div", base + 0x4690, 0); + hws[IMX7D_SDMA_CORE_CLK] = imx_clk_hw_gate4("sdma_root_clk", "ahb_root_clk", base + 0x4480, 0); + hws[IMX7D_PCIE_CTRL_ROOT_CLK] = imx_clk_hw_gate4("pcie_ctrl_root_clk", "pcie_ctrl_post_div", base + 0x4600, 0); + hws[IMX7D_PCIE_PHY_ROOT_CLK] = imx_clk_hw_gate4("pcie_phy_root_clk", "pcie_phy_post_div", base + 0x4600, 0); + hws[IMX7D_EPDC_PIXEL_ROOT_CLK] = imx_clk_hw_gate4("epdc_pixel_root_clk", "epdc_pixel_post_div", base + 0x44a0, 0); + hws[IMX7D_LCDIF_PIXEL_ROOT_CLK] = imx_clk_hw_gate4("lcdif_pixel_root_clk", "lcdif_pixel_post_div", base + 0x44b0, 0); + hws[IMX7D_MIPI_DSI_ROOT_CLK] = imx_clk_hw_gate4("mipi_dsi_root_clk", "mipi_dsi_post_div", base + 0x4650, 0); + hws[IMX7D_MIPI_CSI_ROOT_CLK] = imx_clk_hw_gate4("mipi_csi_root_clk", "mipi_csi_post_div", base + 0x4640, 0); + hws[IMX7D_MIPI_DPHY_ROOT_CLK] = imx_clk_hw_gate4("mipi_dphy_root_clk", "mipi_dphy_post_div", base + 0x4660, 0); + hws[IMX7D_ENET1_IPG_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet1_ipg_root_clk", "enet_axi_post_div", base + 0x4700, 0, &share_count_enet1); + hws[IMX7D_ENET1_TIME_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet1_time_root_clk", "enet1_time_post_div", base + 0x4700, 0, &share_count_enet1); + hws[IMX7D_ENET2_IPG_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet2_ipg_root_clk", "enet_axi_post_div", base + 0x4710, 0, &share_count_enet2); + hws[IMX7D_ENET2_TIME_ROOT_CLK] = imx_clk_hw_gate2_shared2("enet2_time_root_clk", "enet2_time_post_div", base + 0x4710, 0, &share_count_enet2); + hws[IMX7D_SAI1_ROOT_CLK] = imx_clk_hw_gate2_shared2("sai1_root_clk", "sai1_post_div", base + 0x48c0, 0, &share_count_sai1); + hws[IMX7D_SAI1_IPG_CLK] = imx_clk_hw_gate2_shared2("sai1_ipg_clk", "ipg_root_clk", base + 0x48c0, 0, &share_count_sai1); + hws[IMX7D_SAI2_ROOT_CLK] = imx_clk_hw_gate2_shared2("sai2_root_clk", "sai2_post_div", base + 0x48d0, 0, &share_count_sai2); + hws[IMX7D_SAI2_IPG_CLK] = imx_clk_hw_gate2_shared2("sai2_ipg_clk", "ipg_root_clk", base + 0x48d0, 0, &share_count_sai2); + hws[IMX7D_SAI3_ROOT_CLK] = imx_clk_hw_gate2_shared2("sai3_root_clk", "sai3_post_div", base + 0x48e0, 0, &share_count_sai3); + hws[IMX7D_SAI3_IPG_CLK] = imx_clk_hw_gate2_shared2("sai3_ipg_clk", "ipg_root_clk", base + 0x48e0, 0, &share_count_sai3); + hws[IMX7D_SPDIF_ROOT_CLK] = imx_clk_hw_gate4("spdif_root_clk", "spdif_post_div", base + 0x44d0, 0); + hws[IMX7D_EIM_ROOT_CLK] = imx_clk_hw_gate4("eim_root_clk", "eim_post_div", base + 0x4160, 0); + hws[IMX7D_NAND_RAWNAND_CLK] = imx_clk_hw_gate2_shared2("nand_rawnand_clk", "nand_root_clk", base + 0x4140, 0, &share_count_nand); + hws[IMX7D_NAND_USDHC_BUS_RAWNAND_CLK] = imx_clk_hw_gate2_shared2("nand_usdhc_rawnand_clk", "nand_usdhc_root_clk", base + 0x4140, 0, &share_count_nand); + hws[IMX7D_QSPI_ROOT_CLK] = imx_clk_hw_gate4("qspi_root_clk", "qspi_post_div", base + 0x4150, 0); + hws[IMX7D_USDHC1_ROOT_CLK] = imx_clk_hw_gate4("usdhc1_root_clk", "usdhc1_post_div", base + 0x46c0, 0); + hws[IMX7D_USDHC2_ROOT_CLK] = imx_clk_hw_gate4("usdhc2_root_clk", "usdhc2_post_div", base + 0x46d0, 0); + hws[IMX7D_USDHC3_ROOT_CLK] = imx_clk_hw_gate4("usdhc3_root_clk", "usdhc3_post_div", base + 0x46e0, 0); + hws[IMX7D_CAN1_ROOT_CLK] = imx_clk_hw_gate4("can1_root_clk", "can1_post_div", base + 0x4740, 0); + hws[IMX7D_CAN2_ROOT_CLK] = imx_clk_hw_gate4("can2_root_clk", "can2_post_div", base + 0x4750, 0); + hws[IMX7D_I2C1_ROOT_CLK] = imx_clk_hw_gate4("i2c1_root_clk", "i2c1_post_div", base + 0x4880, 0); + hws[IMX7D_I2C2_ROOT_CLK] = imx_clk_hw_gate4("i2c2_root_clk", "i2c2_post_div", base + 0x4890, 0); + hws[IMX7D_I2C3_ROOT_CLK] = imx_clk_hw_gate4("i2c3_root_clk", "i2c3_post_div", base + 0x48a0, 0); + hws[IMX7D_I2C4_ROOT_CLK] = imx_clk_hw_gate4("i2c4_root_clk", "i2c4_post_div", base + 0x48b0, 0); + hws[IMX7D_UART1_ROOT_CLK] = imx_clk_hw_gate4("uart1_root_clk", "uart1_post_div", base + 0x4940, 0); + hws[IMX7D_UART2_ROOT_CLK] = imx_clk_hw_gate4("uart2_root_clk", "uart2_post_div", base + 0x4950, 0); + hws[IMX7D_UART3_ROOT_CLK] = imx_clk_hw_gate4("uart3_root_clk", "uart3_post_div", base + 0x4960, 0); + hws[IMX7D_UART4_ROOT_CLK] = imx_clk_hw_gate4("uart4_root_clk", "uart4_post_div", base + 0x4970, 0); + hws[IMX7D_UART5_ROOT_CLK] = imx_clk_hw_gate4("uart5_root_clk", "uart5_post_div", base + 0x4980, 0); + hws[IMX7D_UART6_ROOT_CLK] = imx_clk_hw_gate4("uart6_root_clk", "uart6_post_div", base + 0x4990, 0); + hws[IMX7D_UART7_ROOT_CLK] = imx_clk_hw_gate4("uart7_root_clk", "uart7_post_div", base + 0x49a0, 0); + hws[IMX7D_ECSPI1_ROOT_CLK] = imx_clk_hw_gate4("ecspi1_root_clk", "ecspi1_post_div", base + 0x4780, 0); + hws[IMX7D_ECSPI2_ROOT_CLK] = imx_clk_hw_gate4("ecspi2_root_clk", "ecspi2_post_div", base + 0x4790, 0); + hws[IMX7D_ECSPI3_ROOT_CLK] = imx_clk_hw_gate4("ecspi3_root_clk", "ecspi3_post_div", base + 0x47a0, 0); + hws[IMX7D_ECSPI4_ROOT_CLK] = imx_clk_hw_gate4("ecspi4_root_clk", "ecspi4_post_div", base + 0x47b0, 0); + hws[IMX7D_PWM1_ROOT_CLK] = imx_clk_hw_gate4("pwm1_root_clk", "pwm1_post_div", base + 0x4840, 0); + hws[IMX7D_PWM2_ROOT_CLK] = imx_clk_hw_gate4("pwm2_root_clk", "pwm2_post_div", base + 0x4850, 0); + hws[IMX7D_PWM3_ROOT_CLK] = imx_clk_hw_gate4("pwm3_root_clk", "pwm3_post_div", base + 0x4860, 0); + hws[IMX7D_PWM4_ROOT_CLK] = imx_clk_hw_gate4("pwm4_root_clk", "pwm4_post_div", base + 0x4870, 0); + hws[IMX7D_FLEXTIMER1_ROOT_CLK] = imx_clk_hw_gate4("flextimer1_root_clk", "flextimer1_post_div", base + 0x4800, 0); + hws[IMX7D_FLEXTIMER2_ROOT_CLK] = imx_clk_hw_gate4("flextimer2_root_clk", "flextimer2_post_div", base + 0x4810, 0); + hws[IMX7D_SIM1_ROOT_CLK] = imx_clk_hw_gate4("sim1_root_clk", "sim1_post_div", base + 0x4900, 0); + hws[IMX7D_SIM2_ROOT_CLK] = imx_clk_hw_gate4("sim2_root_clk", "sim2_post_div", base + 0x4910, 0); + hws[IMX7D_GPT1_ROOT_CLK] = imx_clk_hw_gate4("gpt1_root_clk", "gpt1_post_div", base + 0x47c0, 0); + hws[IMX7D_GPT2_ROOT_CLK] = imx_clk_hw_gate4("gpt2_root_clk", "gpt2_post_div", base + 0x47d0, 0); + hws[IMX7D_GPT3_ROOT_CLK] = imx_clk_hw_gate4("gpt3_root_clk", "gpt3_post_div", base + 0x47e0, 0); + hws[IMX7D_GPT4_ROOT_CLK] = imx_clk_hw_gate4("gpt4_root_clk", "gpt4_post_div", base + 0x47f0, 0); + hws[IMX7D_TRACE_ROOT_CLK] = imx_clk_hw_gate4("trace_root_clk", "trace_post_div", base + 0x4300, 0); + hws[IMX7D_WDOG1_ROOT_CLK] = imx_clk_hw_gate4("wdog1_root_clk", "wdog_post_div", base + 0x49c0, 0); + hws[IMX7D_WDOG2_ROOT_CLK] = imx_clk_hw_gate4("wdog2_root_clk", "wdog_post_div", base + 0x49d0, 0); + hws[IMX7D_WDOG3_ROOT_CLK] = imx_clk_hw_gate4("wdog3_root_clk", "wdog_post_div", base + 0x49e0, 0); + hws[IMX7D_WDOG4_ROOT_CLK] = imx_clk_hw_gate4("wdog4_root_clk", "wdog_post_div", base + 0x49f0, 0); + hws[IMX7D_KPP_ROOT_CLK] = imx_clk_hw_gate4("kpp_root_clk", "ipg_root_clk", base + 0x4aa0, 0); + hws[IMX7D_CSI_MCLK_ROOT_CLK] = imx_clk_hw_gate4("csi_mclk_root_clk", "csi_mclk_post_div", base + 0x4490, 0); + hws[IMX7D_AUDIO_MCLK_ROOT_CLK] = imx_clk_hw_gate4("audio_mclk_root_clk", "audio_mclk_post_div", base + 0x4790, 0); + hws[IMX7D_WRCLK_ROOT_CLK] = imx_clk_hw_gate4("wrclk_root_clk", "wrclk_post_div", base + 0x47a0, 0); + hws[IMX7D_USB_CTRL_CLK] = imx_clk_hw_gate4("usb_ctrl_clk", "ahb_root_clk", base + 0x4680, 0); + hws[IMX7D_USB_PHY1_CLK] = imx_clk_hw_gate4("usb_phy1_clk", "pll_usb1_main_clk", base + 0x46a0, 0); + hws[IMX7D_USB_PHY2_CLK] = imx_clk_hw_gate4("usb_phy2_clk", "pll_usb_main_clk", base + 0x46b0, 0); + hws[IMX7D_ADC_ROOT_CLK] = imx_clk_hw_gate4("adc_root_clk", "ipg_root_clk", base + 0x4200, 0); - clks[IMX7D_GPT_3M_CLK] = imx_clk_fixed_factor("gpt_3m", "osc", 1, 8); + hws[IMX7D_GPT_3M_CLK] = imx_clk_hw_fixed_factor("gpt_3m", "osc", 1, 8); - clks[IMX7D_CLK_ARM] = imx_clk_cpu("arm", "arm_a7_root_clk", - clks[IMX7D_ARM_A7_ROOT_CLK], - clks[IMX7D_ARM_A7_ROOT_SRC], - clks[IMX7D_PLL_ARM_MAIN_CLK], - clks[IMX7D_PLL_SYS_MAIN_CLK]); + hws[IMX7D_CLK_ARM] = imx_clk_hw_cpu("arm", "arm_a7_root_clk", + hws[IMX7D_ARM_A7_ROOT_CLK]->clk, + hws[IMX7D_ARM_A7_ROOT_SRC]->clk, + hws[IMX7D_PLL_ARM_MAIN_CLK]->clk, + hws[IMX7D_PLL_SYS_MAIN_CLK]->clk); - imx_check_clocks(clks, ARRAY_SIZE(clks)); + imx_check_clk_hws(hws, IMX7D_CLK_END); - clk_data.clks = clks; - clk_data.clk_num = ARRAY_SIZE(clks); - of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); + of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); - clk_set_parent(clks[IMX7D_PLL_ARM_MAIN_BYPASS], clks[IMX7D_PLL_ARM_MAIN]); - clk_set_parent(clks[IMX7D_PLL_DRAM_MAIN_BYPASS], clks[IMX7D_PLL_DRAM_MAIN]); - clk_set_parent(clks[IMX7D_PLL_SYS_MAIN_BYPASS], clks[IMX7D_PLL_SYS_MAIN]); - clk_set_parent(clks[IMX7D_PLL_ENET_MAIN_BYPASS], clks[IMX7D_PLL_ENET_MAIN]); - clk_set_parent(clks[IMX7D_PLL_AUDIO_MAIN_BYPASS], clks[IMX7D_PLL_AUDIO_MAIN]); - clk_set_parent(clks[IMX7D_PLL_VIDEO_MAIN_BYPASS], clks[IMX7D_PLL_VIDEO_MAIN]); + clk_set_parent(hws[IMX7D_PLL_ARM_MAIN_BYPASS]->clk, hws[IMX7D_PLL_ARM_MAIN]->clk); + clk_set_parent(hws[IMX7D_PLL_DRAM_MAIN_BYPASS]->clk, hws[IMX7D_PLL_DRAM_MAIN]->clk); + clk_set_parent(hws[IMX7D_PLL_SYS_MAIN_BYPASS]->clk, hws[IMX7D_PLL_SYS_MAIN]->clk); + clk_set_parent(hws[IMX7D_PLL_ENET_MAIN_BYPASS]->clk, hws[IMX7D_PLL_ENET_MAIN]->clk); + clk_set_parent(hws[IMX7D_PLL_AUDIO_MAIN_BYPASS]->clk, hws[IMX7D_PLL_AUDIO_MAIN]->clk); + clk_set_parent(hws[IMX7D_PLL_VIDEO_MAIN_BYPASS]->clk, hws[IMX7D_PLL_VIDEO_MAIN]->clk); - clk_set_parent(clks[IMX7D_MIPI_CSI_ROOT_SRC], clks[IMX7D_PLL_SYS_PFD3_CLK]); + clk_set_parent(hws[IMX7D_MIPI_CSI_ROOT_SRC]->clk, hws[IMX7D_PLL_SYS_PFD3_CLK]->clk); /* use old gpt clk setting, gpt1 root clk must be twice as gpt counter freq */ - clk_set_parent(clks[IMX7D_GPT1_ROOT_SRC], clks[IMX7D_OSC_24M_CLK]); + clk_set_parent(hws[IMX7D_GPT1_ROOT_SRC]->clk, hws[IMX7D_OSC_24M_CLK]->clk); /* Set clock rate for USBPHY, the USB_PLL at CCM is from USBOTG2 */ - clks[IMX7D_USB1_MAIN_480M_CLK] = imx_clk_fixed_factor("pll_usb1_main_clk", "osc", 20, 1); - clks[IMX7D_USB_MAIN_480M_CLK] = imx_clk_fixed_factor("pll_usb_main_clk", "osc", 20, 1); + hws[IMX7D_USB1_MAIN_480M_CLK] = imx_clk_hw_fixed_factor("pll_usb1_main_clk", "osc", 20, 1); + hws[IMX7D_USB_MAIN_480M_CLK] = imx_clk_hw_fixed_factor("pll_usb_main_clk", "osc", 20, 1); + + for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) { + int index = uart_clk_ids[i]; + + uart_clks[i] = &hws[index]->clk; + } + imx_register_uart_clocks(uart_clks); From b170b5d5e8a39ee41365c874ba6f035f07d22bfd Mon Sep 17 00:00:00 2001 From: Abel Vesa Date: Wed, 29 May 2019 12:26:49 +0000 Subject: [PATCH 39/78] clk: imx6sll: Switch to clk_hw based API Switch the entire clk-imx6sll driver to clk_hw based API. This allows us to move closer to a clear split between consumer and provider clk APIs. Signed-off-by: Abel Vesa Reviewed-by: Stephen Boyd Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6sll.c | 412 ++++++++++++++++++---------------- 1 file changed, 213 insertions(+), 199 deletions(-) diff --git a/drivers/clk/imx/clk-imx6sll.c b/drivers/clk/imx/clk-imx6sll.c index 7dd41dd82e45..342dcc58ac16 100644 --- a/drivers/clk/imx/clk-imx6sll.c +++ b/drivers/clk/imx/clk-imx6sll.c @@ -52,8 +52,8 @@ static const char *lcdif_sels[] = { "lcdif_podf", "ipp_di0", "ipp_di1", "ldb_di0 static const char *epdc_pre_sels[] = { "pll2_bus", "pll3_usb_otg", "pll5_video_div", "pll2_pfd0_352m", "pll2_pfd2_396m", "pll3_pfd2_508m", }; static const char *epdc_sels[] = { "epdc_podf", "ipp_di0", "ipp_di1", "ldb_di0", "ldb_di1", }; -static struct clk *clks[IMX6SLL_CLK_END]; -static struct clk_onecell_data clk_data; +static struct clk_hw **hws; +static struct clk_hw_onecell_data *clk_hw_data; static const struct clk_div_table post_div_table[] = { { .val = 2, .div = 1, }, @@ -75,33 +75,43 @@ static u32 share_count_ssi1; static u32 share_count_ssi2; static u32 share_count_ssi3; -static struct clk ** const uart_clks[] __initconst = { - &clks[IMX6SLL_CLK_UART1_IPG], - &clks[IMX6SLL_CLK_UART1_SERIAL], - &clks[IMX6SLL_CLK_UART2_IPG], - &clks[IMX6SLL_CLK_UART2_SERIAL], - &clks[IMX6SLL_CLK_UART3_IPG], - &clks[IMX6SLL_CLK_UART3_SERIAL], - &clks[IMX6SLL_CLK_UART4_IPG], - &clks[IMX6SLL_CLK_UART4_SERIAL], - &clks[IMX6SLL_CLK_UART5_IPG], - &clks[IMX6SLL_CLK_UART5_SERIAL], - NULL +static const int uart_clk_ids[] __initconst = { + IMX6SLL_CLK_UART1_IPG, + IMX6SLL_CLK_UART1_SERIAL, + IMX6SLL_CLK_UART2_IPG, + IMX6SLL_CLK_UART2_SERIAL, + IMX6SLL_CLK_UART3_IPG, + IMX6SLL_CLK_UART3_SERIAL, + IMX6SLL_CLK_UART4_IPG, + IMX6SLL_CLK_UART4_SERIAL, + IMX6SLL_CLK_UART5_IPG, + IMX6SLL_CLK_UART5_SERIAL, }; +static struct clk **uart_clks[ARRAY_SIZE(uart_clk_ids) + 1] __initdata; + static void __init imx6sll_clocks_init(struct device_node *ccm_node) { struct device_node *np; void __iomem *base; + int i; - clks[IMX6SLL_CLK_DUMMY] = imx_clk_fixed("dummy", 0); + clk_hw_data = kzalloc(struct_size(clk_hw_data, hws, + IMX6SLL_CLK_END), GFP_KERNEL); + if (WARN_ON(!clk_hw_data)) + return; - clks[IMX6SLL_CLK_CKIL] = of_clk_get_by_name(ccm_node, "ckil"); - clks[IMX6SLL_CLK_OSC] = of_clk_get_by_name(ccm_node, "osc"); + clk_hw_data->num = IMX6SLL_CLK_END; + hws = clk_hw_data->hws; + + hws[IMX6SLL_CLK_DUMMY] = imx_clk_hw_fixed("dummy", 0); + + hws[IMX6SLL_CLK_CKIL] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ckil")); + hws[IMX6SLL_CLK_OSC] = __clk_get_hw(of_clk_get_by_name(ccm_node, "osc")); /* ipp_di clock is external input */ - clks[IMX6SLL_CLK_IPP_DI0] = of_clk_get_by_name(ccm_node, "ipp_di0"); - clks[IMX6SLL_CLK_IPP_DI1] = of_clk_get_by_name(ccm_node, "ipp_di1"); + hws[IMX6SLL_CLK_IPP_DI0] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di0")); + hws[IMX6SLL_CLK_IPP_DI1] = __clk_get_hw(of_clk_get_by_name(ccm_node, "ipp_di1")); np = of_find_compatible_node(NULL, NULL, "fsl,imx6sll-anatop"); base = of_iomap(np, 0); @@ -117,37 +127,37 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node) writel_relaxed(CCM_ANALOG_PLL_BYPASS, base + xPLL_CLR(0xa0)); writel_relaxed(CCM_ANALOG_PLL_BYPASS, base + xPLL_CLR(0xe0)); - clks[IMX6SLL_PLL1_BYPASS_SRC] = imx_clk_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_PLL2_BYPASS_SRC] = imx_clk_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_PLL3_BYPASS_SRC] = imx_clk_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_PLL4_BYPASS_SRC] = imx_clk_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_PLL5_BYPASS_SRC] = imx_clk_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_PLL6_BYPASS_SRC] = imx_clk_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_PLL7_BYPASS_SRC] = imx_clk_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL1_BYPASS_SRC] = imx_clk_hw_mux("pll1_bypass_src", base + 0x00, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL2_BYPASS_SRC] = imx_clk_hw_mux("pll2_bypass_src", base + 0x30, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL3_BYPASS_SRC] = imx_clk_hw_mux("pll3_bypass_src", base + 0x10, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL4_BYPASS_SRC] = imx_clk_hw_mux("pll4_bypass_src", base + 0x70, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL5_BYPASS_SRC] = imx_clk_hw_mux("pll5_bypass_src", base + 0xa0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL6_BYPASS_SRC] = imx_clk_hw_mux("pll6_bypass_src", base + 0xe0, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); + hws[IMX6SLL_PLL7_BYPASS_SRC] = imx_clk_hw_mux("pll7_bypass_src", base + 0x20, 14, 1, pll_bypass_src_sels, ARRAY_SIZE(pll_bypass_src_sels)); - clks[IMX6SLL_CLK_PLL1] = imx_clk_pllv3(IMX_PLLV3_SYS, "pll1", "pll1_bypass_src", base + 0x00, 0x7f); - clks[IMX6SLL_CLK_PLL2] = imx_clk_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", base + 0x30, 0x1); - clks[IMX6SLL_CLK_PLL3] = imx_clk_pllv3(IMX_PLLV3_USB, "pll3", "pll3_bypass_src", base + 0x10, 0x3); - clks[IMX6SLL_CLK_PLL4] = imx_clk_pllv3(IMX_PLLV3_AV, "pll4", "pll4_bypass_src", base + 0x70, 0x7f); - clks[IMX6SLL_CLK_PLL5] = imx_clk_pllv3(IMX_PLLV3_AV, "pll5", "pll5_bypass_src", base + 0xa0, 0x7f); - clks[IMX6SLL_CLK_PLL6] = imx_clk_pllv3(IMX_PLLV3_ENET, "pll6", "pll6_bypass_src", base + 0xe0, 0x3); - clks[IMX6SLL_CLK_PLL7] = imx_clk_pllv3(IMX_PLLV3_USB, "pll7", "pll7_bypass_src", base + 0x20, 0x3); + hws[IMX6SLL_CLK_PLL1] = imx_clk_hw_pllv3(IMX_PLLV3_SYS, "pll1", "pll1_bypass_src", base + 0x00, 0x7f); + hws[IMX6SLL_CLK_PLL2] = imx_clk_hw_pllv3(IMX_PLLV3_GENERIC, "pll2", "pll2_bypass_src", base + 0x30, 0x1); + hws[IMX6SLL_CLK_PLL3] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll3", "pll3_bypass_src", base + 0x10, 0x3); + hws[IMX6SLL_CLK_PLL4] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll4", "pll4_bypass_src", base + 0x70, 0x7f); + hws[IMX6SLL_CLK_PLL5] = imx_clk_hw_pllv3(IMX_PLLV3_AV, "pll5", "pll5_bypass_src", base + 0xa0, 0x7f); + hws[IMX6SLL_CLK_PLL6] = imx_clk_hw_pllv3(IMX_PLLV3_ENET, "pll6", "pll6_bypass_src", base + 0xe0, 0x3); + hws[IMX6SLL_CLK_PLL7] = imx_clk_hw_pllv3(IMX_PLLV3_USB, "pll7", "pll7_bypass_src", base + 0x20, 0x3); - clks[IMX6SLL_PLL1_BYPASS] = imx_clk_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_PLL2_BYPASS] = imx_clk_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_PLL3_BYPASS] = imx_clk_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_PLL4_BYPASS] = imx_clk_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_PLL5_BYPASS] = imx_clk_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_PLL6_BYPASS] = imx_clk_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_PLL7_BYPASS] = imx_clk_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL1_BYPASS] = imx_clk_hw_mux_flags("pll1_bypass", base + 0x00, 16, 1, pll1_bypass_sels, ARRAY_SIZE(pll1_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL2_BYPASS] = imx_clk_hw_mux_flags("pll2_bypass", base + 0x30, 16, 1, pll2_bypass_sels, ARRAY_SIZE(pll2_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL3_BYPASS] = imx_clk_hw_mux_flags("pll3_bypass", base + 0x10, 16, 1, pll3_bypass_sels, ARRAY_SIZE(pll3_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL4_BYPASS] = imx_clk_hw_mux_flags("pll4_bypass", base + 0x70, 16, 1, pll4_bypass_sels, ARRAY_SIZE(pll4_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL5_BYPASS] = imx_clk_hw_mux_flags("pll5_bypass", base + 0xa0, 16, 1, pll5_bypass_sels, ARRAY_SIZE(pll5_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL6_BYPASS] = imx_clk_hw_mux_flags("pll6_bypass", base + 0xe0, 16, 1, pll6_bypass_sels, ARRAY_SIZE(pll6_bypass_sels), CLK_SET_RATE_PARENT); + hws[IMX6SLL_PLL7_BYPASS] = imx_clk_hw_mux_flags("pll7_bypass", base + 0x20, 16, 1, pll7_bypass_sels, ARRAY_SIZE(pll7_bypass_sels), CLK_SET_RATE_PARENT); - clks[IMX6SLL_CLK_PLL1_SYS] = imx_clk_fixed_factor("pll1_sys", "pll1_bypass", 1, 1); - clks[IMX6SLL_CLK_PLL2_BUS] = imx_clk_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); - clks[IMX6SLL_CLK_PLL3_USB_OTG] = imx_clk_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); - clks[IMX6SLL_CLK_PLL4_AUDIO] = imx_clk_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); - clks[IMX6SLL_CLK_PLL5_VIDEO] = imx_clk_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); - clks[IMX6SLL_CLK_PLL6_ENET] = imx_clk_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); - clks[IMX6SLL_CLK_PLL7_USB_HOST] = imx_clk_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); + hws[IMX6SLL_CLK_PLL1_SYS] = imx_clk_hw_fixed_factor("pll1_sys", "pll1_bypass", 1, 1); + hws[IMX6SLL_CLK_PLL2_BUS] = imx_clk_hw_gate("pll2_bus", "pll2_bypass", base + 0x30, 13); + hws[IMX6SLL_CLK_PLL3_USB_OTG] = imx_clk_hw_gate("pll3_usb_otg", "pll3_bypass", base + 0x10, 13); + hws[IMX6SLL_CLK_PLL4_AUDIO] = imx_clk_hw_gate("pll4_audio", "pll4_bypass", base + 0x70, 13); + hws[IMX6SLL_CLK_PLL5_VIDEO] = imx_clk_hw_gate("pll5_video", "pll5_bypass", base + 0xa0, 13); + hws[IMX6SLL_CLK_PLL6_ENET] = imx_clk_hw_gate("pll6_enet", "pll6_bypass", base + 0xe0, 13); + hws[IMX6SLL_CLK_PLL7_USB_HOST] = imx_clk_hw_gate("pll7_usb_host", "pll7_bypass", base + 0x20, 13); /* * Bit 20 is the reserved and read-only bit, we do this only for: @@ -155,209 +165,213 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node) * - Keep refcount when do usbphy clk_enable/disable, in that case, * the clk framework many need to enable/disable usbphy's parent */ - clks[IMX6SLL_CLK_USBPHY1] = imx_clk_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); - clks[IMX6SLL_CLK_USBPHY2] = imx_clk_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); + hws[IMX6SLL_CLK_USBPHY1] = imx_clk_hw_gate("usbphy1", "pll3_usb_otg", base + 0x10, 20); + hws[IMX6SLL_CLK_USBPHY2] = imx_clk_hw_gate("usbphy2", "pll7_usb_host", base + 0x20, 20); /* * usbphy*_gate needs to be on after system boots up, and software * never needs to control it anymore. */ if (IS_ENABLED(CONFIG_USB_MXS_PHY)) { - clks[IMX6SLL_CLK_USBPHY1_GATE] = imx_clk_gate_flags("usbphy1_gate", "dummy", base + 0x10, 6, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_USBPHY2_GATE] = imx_clk_gate_flags("usbphy2_gate", "dummy", base + 0x20, 6, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_USBPHY1_GATE] = imx_clk_hw_gate_flags("usbphy1_gate", "dummy", base + 0x10, 6, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_USBPHY2_GATE] = imx_clk_hw_gate_flags("usbphy2_gate", "dummy", base + 0x20, 6, CLK_IS_CRITICAL); } /* name parent_name reg idx */ - clks[IMX6SLL_CLK_PLL2_PFD0] = imx_clk_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); - clks[IMX6SLL_CLK_PLL2_PFD1] = imx_clk_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); - clks[IMX6SLL_CLK_PLL2_PFD2] = imx_clk_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); - clks[IMX6SLL_CLK_PLL2_PFD3] = imx_clk_pfd("pll2_pfd3_594m", "pll2_bus", base + 0x100, 3); - clks[IMX6SLL_CLK_PLL3_PFD0] = imx_clk_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); - clks[IMX6SLL_CLK_PLL3_PFD1] = imx_clk_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); - clks[IMX6SLL_CLK_PLL3_PFD2] = imx_clk_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); - clks[IMX6SLL_CLK_PLL3_PFD3] = imx_clk_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); + hws[IMX6SLL_CLK_PLL2_PFD0] = imx_clk_hw_pfd("pll2_pfd0_352m", "pll2_bus", base + 0x100, 0); + hws[IMX6SLL_CLK_PLL2_PFD1] = imx_clk_hw_pfd("pll2_pfd1_594m", "pll2_bus", base + 0x100, 1); + hws[IMX6SLL_CLK_PLL2_PFD2] = imx_clk_hw_pfd("pll2_pfd2_396m", "pll2_bus", base + 0x100, 2); + hws[IMX6SLL_CLK_PLL2_PFD3] = imx_clk_hw_pfd("pll2_pfd3_594m", "pll2_bus", base + 0x100, 3); + hws[IMX6SLL_CLK_PLL3_PFD0] = imx_clk_hw_pfd("pll3_pfd0_720m", "pll3_usb_otg", base + 0xf0, 0); + hws[IMX6SLL_CLK_PLL3_PFD1] = imx_clk_hw_pfd("pll3_pfd1_540m", "pll3_usb_otg", base + 0xf0, 1); + hws[IMX6SLL_CLK_PLL3_PFD2] = imx_clk_hw_pfd("pll3_pfd2_508m", "pll3_usb_otg", base + 0xf0, 2); + hws[IMX6SLL_CLK_PLL3_PFD3] = imx_clk_hw_pfd("pll3_pfd3_454m", "pll3_usb_otg", base + 0xf0, 3); - clks[IMX6SLL_CLK_PLL4_POST_DIV] = clk_register_divider_table(NULL, "pll4_post_div", "pll4_audio", + hws[IMX6SLL_CLK_PLL4_POST_DIV] = clk_hw_register_divider_table(NULL, "pll4_post_div", "pll4_audio", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x70, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6SLL_CLK_PLL4_AUDIO_DIV] = clk_register_divider(NULL, "pll4_audio_div", "pll4_post_div", + hws[IMX6SLL_CLK_PLL4_AUDIO_DIV] = clk_hw_register_divider(NULL, "pll4_audio_div", "pll4_post_div", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x170, 15, 1, 0, &imx_ccm_lock); - clks[IMX6SLL_CLK_PLL5_POST_DIV] = clk_register_divider_table(NULL, "pll5_post_div", "pll5_video", + hws[IMX6SLL_CLK_PLL5_POST_DIV] = clk_hw_register_divider_table(NULL, "pll5_post_div", "pll5_video", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0xa0, 19, 2, 0, post_div_table, &imx_ccm_lock); - clks[IMX6SLL_CLK_PLL5_VIDEO_DIV] = clk_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", + hws[IMX6SLL_CLK_PLL5_VIDEO_DIV] = clk_hw_register_divider_table(NULL, "pll5_video_div", "pll5_post_div", CLK_SET_RATE_PARENT | CLK_SET_RATE_GATE, base + 0x170, 30, 2, 0, video_div_table, &imx_ccm_lock); /* name parent_name mult div */ - clks[IMX6SLL_CLK_PLL2_198M] = imx_clk_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); - clks[IMX6SLL_CLK_PLL3_120M] = imx_clk_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); - clks[IMX6SLL_CLK_PLL3_80M] = imx_clk_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); - clks[IMX6SLL_CLK_PLL3_60M] = imx_clk_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); + hws[IMX6SLL_CLK_PLL2_198M] = imx_clk_hw_fixed_factor("pll2_198m", "pll2_pfd2_396m", 1, 2); + hws[IMX6SLL_CLK_PLL3_120M] = imx_clk_hw_fixed_factor("pll3_120m", "pll3_usb_otg", 1, 4); + hws[IMX6SLL_CLK_PLL3_80M] = imx_clk_hw_fixed_factor("pll3_80m", "pll3_usb_otg", 1, 6); + hws[IMX6SLL_CLK_PLL3_60M] = imx_clk_hw_fixed_factor("pll3_60m", "pll3_usb_otg", 1, 8); np = ccm_node; base = of_iomap(np, 0); WARN_ON(!base); - clks[IMX6SLL_CLK_STEP] = imx_clk_mux("step", base + 0x0c, 8, 1, step_sels, ARRAY_SIZE(step_sels)); - clks[IMX6SLL_CLK_PLL1_SW] = imx_clk_mux_flags("pll1_sw", base + 0x0c, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels), 0); - clks[IMX6SLL_CLK_AXI_ALT_SEL] = imx_clk_mux("axi_alt_sel", base + 0x14, 7, 1, axi_alt_sels, ARRAY_SIZE(axi_alt_sels)); - clks[IMX6SLL_CLK_AXI_SEL] = imx_clk_mux_flags("axi_sel", base + 0x14, 6, 1, axi_sels, ARRAY_SIZE(axi_sels), 0); - clks[IMX6SLL_CLK_PERIPH_PRE] = imx_clk_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); - clks[IMX6SLL_CLK_PERIPH2_PRE] = imx_clk_mux("periph2_pre", base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels)); - clks[IMX6SLL_CLK_PERIPH_CLK2_SEL] = imx_clk_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); - clks[IMX6SLL_CLK_PERIPH2_CLK2_SEL] = imx_clk_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); - clks[IMX6SLL_CLK_USDHC1_SEL] = imx_clk_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SLL_CLK_USDHC2_SEL] = imx_clk_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SLL_CLK_USDHC3_SEL] = imx_clk_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); - clks[IMX6SLL_CLK_SSI1_SEL] = imx_clk_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clks[IMX6SLL_CLK_SSI2_SEL] = imx_clk_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clks[IMX6SLL_CLK_SSI3_SEL] = imx_clk_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); - clks[IMX6SLL_CLK_PERCLK_SEL] = imx_clk_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); - clks[IMX6SLL_CLK_UART_SEL] = imx_clk_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); - clks[IMX6SLL_CLK_SPDIF_SEL] = imx_clk_mux("spdif_sel", base + 0x30, 20, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); - clks[IMX6SLL_CLK_EXTERN_AUDIO_SEL] = imx_clk_mux("extern_audio_sel", base + 0x30, 7, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); - clks[IMX6SLL_CLK_EPDC_PRE_SEL] = imx_clk_mux("epdc_pre_sel", base + 0x34, 15, 3, epdc_pre_sels, ARRAY_SIZE(epdc_pre_sels)); - clks[IMX6SLL_CLK_EPDC_SEL] = imx_clk_mux("epdc_sel", base + 0x34, 9, 3, epdc_sels, ARRAY_SIZE(epdc_sels)); - clks[IMX6SLL_CLK_ECSPI_SEL] = imx_clk_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); - clks[IMX6SLL_CLK_LCDIF_PRE_SEL] = imx_clk_mux("lcdif_pre_sel", base + 0x38, 15, 3, lcdif_pre_sels, ARRAY_SIZE(lcdif_pre_sels)); - clks[IMX6SLL_CLK_LCDIF_SEL] = imx_clk_mux("lcdif_sel", base + 0x38, 9, 3, lcdif_sels, ARRAY_SIZE(lcdif_sels)); + hws[IMX6SLL_CLK_STEP] = imx_clk_hw_mux("step", base + 0x0c, 8, 1, step_sels, ARRAY_SIZE(step_sels)); + hws[IMX6SLL_CLK_PLL1_SW] = imx_clk_hw_mux_flags("pll1_sw", base + 0x0c, 2, 1, pll1_sw_sels, ARRAY_SIZE(pll1_sw_sels), 0); + hws[IMX6SLL_CLK_AXI_ALT_SEL] = imx_clk_hw_mux("axi_alt_sel", base + 0x14, 7, 1, axi_alt_sels, ARRAY_SIZE(axi_alt_sels)); + hws[IMX6SLL_CLK_AXI_SEL] = imx_clk_hw_mux_flags("axi_sel", base + 0x14, 6, 1, axi_sels, ARRAY_SIZE(axi_sels), 0); + hws[IMX6SLL_CLK_PERIPH_PRE] = imx_clk_hw_mux("periph_pre", base + 0x18, 18, 2, periph_pre_sels, ARRAY_SIZE(periph_pre_sels)); + hws[IMX6SLL_CLK_PERIPH2_PRE] = imx_clk_hw_mux("periph2_pre", base + 0x18, 21, 2, periph2_pre_sels, ARRAY_SIZE(periph2_pre_sels)); + hws[IMX6SLL_CLK_PERIPH_CLK2_SEL] = imx_clk_hw_mux("periph_clk2_sel", base + 0x18, 12, 2, periph_clk2_sels, ARRAY_SIZE(periph_clk2_sels)); + hws[IMX6SLL_CLK_PERIPH2_CLK2_SEL] = imx_clk_hw_mux("periph2_clk2_sel", base + 0x18, 20, 1, periph2_clk2_sels, ARRAY_SIZE(periph2_clk2_sels)); + hws[IMX6SLL_CLK_USDHC1_SEL] = imx_clk_hw_mux("usdhc1_sel", base + 0x1c, 16, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SLL_CLK_USDHC2_SEL] = imx_clk_hw_mux("usdhc2_sel", base + 0x1c, 17, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SLL_CLK_USDHC3_SEL] = imx_clk_hw_mux("usdhc3_sel", base + 0x1c, 18, 1, usdhc_sels, ARRAY_SIZE(usdhc_sels)); + hws[IMX6SLL_CLK_SSI1_SEL] = imx_clk_hw_mux("ssi1_sel", base + 0x1c, 10, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6SLL_CLK_SSI2_SEL] = imx_clk_hw_mux("ssi2_sel", base + 0x1c, 12, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6SLL_CLK_SSI3_SEL] = imx_clk_hw_mux("ssi3_sel", base + 0x1c, 14, 2, ssi_sels, ARRAY_SIZE(ssi_sels)); + hws[IMX6SLL_CLK_PERCLK_SEL] = imx_clk_hw_mux("perclk_sel", base + 0x1c, 6, 1, perclk_sels, ARRAY_SIZE(perclk_sels)); + hws[IMX6SLL_CLK_UART_SEL] = imx_clk_hw_mux("uart_sel", base + 0x24, 6, 1, uart_sels, ARRAY_SIZE(uart_sels)); + hws[IMX6SLL_CLK_SPDIF_SEL] = imx_clk_hw_mux("spdif_sel", base + 0x30, 20, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); + hws[IMX6SLL_CLK_EXTERN_AUDIO_SEL] = imx_clk_hw_mux("extern_audio_sel", base + 0x30, 7, 2, spdif_sels, ARRAY_SIZE(spdif_sels)); + hws[IMX6SLL_CLK_EPDC_PRE_SEL] = imx_clk_hw_mux("epdc_pre_sel", base + 0x34, 15, 3, epdc_pre_sels, ARRAY_SIZE(epdc_pre_sels)); + hws[IMX6SLL_CLK_EPDC_SEL] = imx_clk_hw_mux("epdc_sel", base + 0x34, 9, 3, epdc_sels, ARRAY_SIZE(epdc_sels)); + hws[IMX6SLL_CLK_ECSPI_SEL] = imx_clk_hw_mux("ecspi_sel", base + 0x38, 18, 1, ecspi_sels, ARRAY_SIZE(ecspi_sels)); + hws[IMX6SLL_CLK_LCDIF_PRE_SEL] = imx_clk_hw_mux("lcdif_pre_sel", base + 0x38, 15, 3, lcdif_pre_sels, ARRAY_SIZE(lcdif_pre_sels)); + hws[IMX6SLL_CLK_LCDIF_SEL] = imx_clk_hw_mux("lcdif_sel", base + 0x38, 9, 3, lcdif_sels, ARRAY_SIZE(lcdif_sels)); - clks[IMX6SLL_CLK_PERIPH] = imx_clk_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); - clks[IMX6SLL_CLK_PERIPH2] = imx_clk_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); + hws[IMX6SLL_CLK_PERIPH] = imx_clk_hw_busy_mux("periph", base + 0x14, 25, 1, base + 0x48, 5, periph_sels, ARRAY_SIZE(periph_sels)); + hws[IMX6SLL_CLK_PERIPH2] = imx_clk_hw_busy_mux("periph2", base + 0x14, 26, 1, base + 0x48, 3, periph2_sels, ARRAY_SIZE(periph2_sels)); - clks[IMX6SLL_CLK_PERIPH_CLK2] = imx_clk_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); - clks[IMX6SLL_CLK_PERIPH2_CLK2] = imx_clk_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); - clks[IMX6SLL_CLK_IPG] = imx_clk_divider("ipg", "ahb", base + 0x14, 8, 2); - clks[IMX6SLL_CLK_LCDIF_PODF] = imx_clk_divider("lcdif_podf", "lcdif_pred", base + 0x18, 23, 3); - clks[IMX6SLL_CLK_PERCLK] = imx_clk_divider("perclk", "perclk_sel", base + 0x1c, 0, 6); - clks[IMX6SLL_CLK_USDHC3_PODF] = imx_clk_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); - clks[IMX6SLL_CLK_USDHC2_PODF] = imx_clk_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); - clks[IMX6SLL_CLK_USDHC1_PODF] = imx_clk_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); - clks[IMX6SLL_CLK_UART_PODF] = imx_clk_divider("uart_podf", "uart_sel", base + 0x24, 0, 6); - clks[IMX6SLL_CLK_SSI3_PRED] = imx_clk_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); - clks[IMX6SLL_CLK_SSI3_PODF] = imx_clk_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); - clks[IMX6SLL_CLK_SSI1_PRED] = imx_clk_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); - clks[IMX6SLL_CLK_SSI1_PODF] = imx_clk_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); - clks[IMX6SLL_CLK_SSI2_PRED] = imx_clk_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); - clks[IMX6SLL_CLK_SSI2_PODF] = imx_clk_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); - clks[IMX6SLL_CLK_SPDIF_PRED] = imx_clk_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); - clks[IMX6SLL_CLK_SPDIF_PODF] = imx_clk_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); - clks[IMX6SLL_CLK_EXTERN_AUDIO_PRED] = imx_clk_divider("extern_audio_pred", "extern_audio_sel", base + 0x30, 12, 3); - clks[IMX6SLL_CLK_EXTERN_AUDIO_PODF] = imx_clk_divider("extern_audio_podf", "extern_audio_pred", base + 0x30, 9, 3); - clks[IMX6SLL_CLK_EPDC_PODF] = imx_clk_divider("epdc_podf", "epdc_pre_sel", base + 0x34, 12, 3); - clks[IMX6SLL_CLK_ECSPI_PODF] = imx_clk_divider("ecspi_podf", "ecspi_sel", base + 0x38, 19, 6); - clks[IMX6SLL_CLK_LCDIF_PRED] = imx_clk_divider("lcdif_pred", "lcdif_pre_sel", base + 0x38, 12, 3); + hws[IMX6SLL_CLK_PERIPH_CLK2] = imx_clk_hw_divider("periph_clk2", "periph_clk2_sel", base + 0x14, 27, 3); + hws[IMX6SLL_CLK_PERIPH2_CLK2] = imx_clk_hw_divider("periph2_clk2", "periph2_clk2_sel", base + 0x14, 0, 3); + hws[IMX6SLL_CLK_IPG] = imx_clk_hw_divider("ipg", "ahb", base + 0x14, 8, 2); + hws[IMX6SLL_CLK_LCDIF_PODF] = imx_clk_hw_divider("lcdif_podf", "lcdif_pred", base + 0x18, 23, 3); + hws[IMX6SLL_CLK_PERCLK] = imx_clk_hw_divider("perclk", "perclk_sel", base + 0x1c, 0, 6); + hws[IMX6SLL_CLK_USDHC3_PODF] = imx_clk_hw_divider("usdhc3_podf", "usdhc3_sel", base + 0x24, 19, 3); + hws[IMX6SLL_CLK_USDHC2_PODF] = imx_clk_hw_divider("usdhc2_podf", "usdhc2_sel", base + 0x24, 16, 3); + hws[IMX6SLL_CLK_USDHC1_PODF] = imx_clk_hw_divider("usdhc1_podf", "usdhc1_sel", base + 0x24, 11, 3); + hws[IMX6SLL_CLK_UART_PODF] = imx_clk_hw_divider("uart_podf", "uart_sel", base + 0x24, 0, 6); + hws[IMX6SLL_CLK_SSI3_PRED] = imx_clk_hw_divider("ssi3_pred", "ssi3_sel", base + 0x28, 22, 3); + hws[IMX6SLL_CLK_SSI3_PODF] = imx_clk_hw_divider("ssi3_podf", "ssi3_pred", base + 0x28, 16, 6); + hws[IMX6SLL_CLK_SSI1_PRED] = imx_clk_hw_divider("ssi1_pred", "ssi1_sel", base + 0x28, 6, 3); + hws[IMX6SLL_CLK_SSI1_PODF] = imx_clk_hw_divider("ssi1_podf", "ssi1_pred", base + 0x28, 0, 6); + hws[IMX6SLL_CLK_SSI2_PRED] = imx_clk_hw_divider("ssi2_pred", "ssi2_sel", base + 0x2c, 6, 3); + hws[IMX6SLL_CLK_SSI2_PODF] = imx_clk_hw_divider("ssi2_podf", "ssi2_pred", base + 0x2c, 0, 6); + hws[IMX6SLL_CLK_SPDIF_PRED] = imx_clk_hw_divider("spdif_pred", "spdif_sel", base + 0x30, 25, 3); + hws[IMX6SLL_CLK_SPDIF_PODF] = imx_clk_hw_divider("spdif_podf", "spdif_pred", base + 0x30, 22, 3); + hws[IMX6SLL_CLK_EXTERN_AUDIO_PRED] = imx_clk_hw_divider("extern_audio_pred", "extern_audio_sel", base + 0x30, 12, 3); + hws[IMX6SLL_CLK_EXTERN_AUDIO_PODF] = imx_clk_hw_divider("extern_audio_podf", "extern_audio_pred", base + 0x30, 9, 3); + hws[IMX6SLL_CLK_EPDC_PODF] = imx_clk_hw_divider("epdc_podf", "epdc_pre_sel", base + 0x34, 12, 3); + hws[IMX6SLL_CLK_ECSPI_PODF] = imx_clk_hw_divider("ecspi_podf", "ecspi_sel", base + 0x38, 19, 6); + hws[IMX6SLL_CLK_LCDIF_PRED] = imx_clk_hw_divider("lcdif_pred", "lcdif_pre_sel", base + 0x38, 12, 3); - clks[IMX6SLL_CLK_ARM] = imx_clk_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); - clks[IMX6SLL_CLK_MMDC_PODF] = imx_clk_busy_divider("mmdc_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); - clks[IMX6SLL_CLK_AXI_PODF] = imx_clk_busy_divider("axi", "axi_sel", base + 0x14, 16, 3, base + 0x48, 0); - clks[IMX6SLL_CLK_AHB] = imx_clk_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); + hws[IMX6SLL_CLK_ARM] = imx_clk_hw_busy_divider("arm", "pll1_sw", base + 0x10, 0, 3, base + 0x48, 16); + hws[IMX6SLL_CLK_MMDC_PODF] = imx_clk_hw_busy_divider("mmdc_podf", "periph2", base + 0x14, 3, 3, base + 0x48, 2); + hws[IMX6SLL_CLK_AXI_PODF] = imx_clk_hw_busy_divider("axi", "axi_sel", base + 0x14, 16, 3, base + 0x48, 0); + hws[IMX6SLL_CLK_AHB] = imx_clk_hw_busy_divider("ahb", "periph", base + 0x14, 10, 3, base + 0x48, 1); - clks[IMX6SLL_CLK_LDB_DI0_DIV_3_5] = imx_clk_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); - clks[IMX6SLL_CLK_LDB_DI0_DIV_7] = imx_clk_fixed_factor("ldb_di0_div_7", "ldb_di0_sel", 1, 7); - clks[IMX6SLL_CLK_LDB_DI1_DIV_3_5] = imx_clk_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7); - clks[IMX6SLL_CLK_LDB_DI1_DIV_7] = imx_clk_fixed_factor("ldb_di1_div_7", "ldb_di1_sel", 1, 7); + hws[IMX6SLL_CLK_LDB_DI0_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di0_div_3_5", "ldb_di0_sel", 2, 7); + hws[IMX6SLL_CLK_LDB_DI0_DIV_7] = imx_clk_hw_fixed_factor("ldb_di0_div_7", "ldb_di0_sel", 1, 7); + hws[IMX6SLL_CLK_LDB_DI1_DIV_3_5] = imx_clk_hw_fixed_factor("ldb_di1_div_3_5", "ldb_di1_sel", 2, 7); + hws[IMX6SLL_CLK_LDB_DI1_DIV_7] = imx_clk_hw_fixed_factor("ldb_di1_div_7", "ldb_di1_sel", 1, 7); - clks[IMX6SLL_CLK_LDB_DI0_SEL] = imx_clk_mux("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels)); - clks[IMX6SLL_CLK_LDB_DI1_SEL] = imx_clk_mux("ldb_di1_sel", base + 0x1c, 7, 3, ldb_di1_sels, ARRAY_SIZE(ldb_di1_sels)); - clks[IMX6SLL_CLK_LDB_DI0_DIV_SEL] = imx_clk_mux("ldb_di0_div_sel", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels)); - clks[IMX6SLL_CLK_LDB_DI1_DIV_SEL] = imx_clk_mux("ldb_di1_div_sel", base + 0x20, 10, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels)); + hws[IMX6SLL_CLK_LDB_DI0_SEL] = imx_clk_hw_mux("ldb_di0_sel", base + 0x2c, 9, 3, ldb_di0_sels, ARRAY_SIZE(ldb_di0_sels)); + hws[IMX6SLL_CLK_LDB_DI1_SEL] = imx_clk_hw_mux("ldb_di1_sel", base + 0x1c, 7, 3, ldb_di1_sels, ARRAY_SIZE(ldb_di1_sels)); + hws[IMX6SLL_CLK_LDB_DI0_DIV_SEL] = imx_clk_hw_mux("ldb_di0_div_sel", base + 0x20, 10, 1, ldb_di0_div_sels, ARRAY_SIZE(ldb_di0_div_sels)); + hws[IMX6SLL_CLK_LDB_DI1_DIV_SEL] = imx_clk_hw_mux("ldb_di1_div_sel", base + 0x20, 10, 1, ldb_di1_div_sels, ARRAY_SIZE(ldb_di1_div_sels)); /* CCGR0 */ - clks[IMX6SLL_CLK_AIPSTZ1] = imx_clk_gate2_flags("aips_tz1", "ahb", base + 0x68, 0, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_AIPSTZ2] = imx_clk_gate2_flags("aips_tz2", "ahb", base + 0x68, 2, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_DCP] = imx_clk_gate2("dcp", "ahb", base + 0x68, 10); - clks[IMX6SLL_CLK_UART2_IPG] = imx_clk_gate2("uart2_ipg", "ipg", base + 0x68, 28); - clks[IMX6SLL_CLK_UART2_SERIAL] = imx_clk_gate2("uart2_serial", "uart_podf", base + 0x68, 28); - clks[IMX6SLL_CLK_GPIO2] = imx_clk_gate2("gpio2", "ipg", base + 0x68, 30); + hws[IMX6SLL_CLK_AIPSTZ1] = imx_clk_hw_gate2_flags("aips_tz1", "ahb", base + 0x68, 0, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_AIPSTZ2] = imx_clk_hw_gate2_flags("aips_tz2", "ahb", base + 0x68, 2, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_DCP] = imx_clk_hw_gate2("dcp", "ahb", base + 0x68, 10); + hws[IMX6SLL_CLK_UART2_IPG] = imx_clk_hw_gate2("uart2_ipg", "ipg", base + 0x68, 28); + hws[IMX6SLL_CLK_UART2_SERIAL] = imx_clk_hw_gate2("uart2_serial", "uart_podf", base + 0x68, 28); + hws[IMX6SLL_CLK_GPIO2] = imx_clk_hw_gate2("gpio2", "ipg", base + 0x68, 30); /* CCGR1 */ - clks[IMX6SLL_CLK_ECSPI1] = imx_clk_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); - clks[IMX6SLL_CLK_ECSPI2] = imx_clk_gate2("ecspi2", "ecspi_podf", base + 0x6c, 2); - clks[IMX6SLL_CLK_ECSPI3] = imx_clk_gate2("ecspi3", "ecspi_podf", base + 0x6c, 4); - clks[IMX6SLL_CLK_ECSPI4] = imx_clk_gate2("ecspi4", "ecspi_podf", base + 0x6c, 6); - clks[IMX6SLL_CLK_UART3_IPG] = imx_clk_gate2("uart3_ipg", "ipg", base + 0x6c, 10); - clks[IMX6SLL_CLK_UART3_SERIAL] = imx_clk_gate2("uart3_serial", "uart_podf", base + 0x6c, 10); - clks[IMX6SLL_CLK_EPIT1] = imx_clk_gate2("epit1", "perclk", base + 0x6c, 12); - clks[IMX6SLL_CLK_EPIT2] = imx_clk_gate2("epit2", "perclk", base + 0x6c, 14); - clks[IMX6SLL_CLK_GPT_BUS] = imx_clk_gate2("gpt1_bus", "perclk", base + 0x6c, 20); - clks[IMX6SLL_CLK_GPT_SERIAL] = imx_clk_gate2("gpt1_serial", "perclk", base + 0x6c, 22); - clks[IMX6SLL_CLK_UART4_IPG] = imx_clk_gate2("uart4_ipg", "ipg", base + 0x6c, 24); - clks[IMX6SLL_CLK_UART4_SERIAL] = imx_clk_gate2("uart4_serial", "uart_podf", base + 0x6c, 24); - clks[IMX6SLL_CLK_GPIO1] = imx_clk_gate2("gpio1", "ipg", base + 0x6c, 26); - clks[IMX6SLL_CLK_GPIO5] = imx_clk_gate2("gpio5", "ipg", base + 0x6c, 30); + hws[IMX6SLL_CLK_ECSPI1] = imx_clk_hw_gate2("ecspi1", "ecspi_podf", base + 0x6c, 0); + hws[IMX6SLL_CLK_ECSPI2] = imx_clk_hw_gate2("ecspi2", "ecspi_podf", base + 0x6c, 2); + hws[IMX6SLL_CLK_ECSPI3] = imx_clk_hw_gate2("ecspi3", "ecspi_podf", base + 0x6c, 4); + hws[IMX6SLL_CLK_ECSPI4] = imx_clk_hw_gate2("ecspi4", "ecspi_podf", base + 0x6c, 6); + hws[IMX6SLL_CLK_UART3_IPG] = imx_clk_hw_gate2("uart3_ipg", "ipg", base + 0x6c, 10); + hws[IMX6SLL_CLK_UART3_SERIAL] = imx_clk_hw_gate2("uart3_serial", "uart_podf", base + 0x6c, 10); + hws[IMX6SLL_CLK_EPIT1] = imx_clk_hw_gate2("epit1", "perclk", base + 0x6c, 12); + hws[IMX6SLL_CLK_EPIT2] = imx_clk_hw_gate2("epit2", "perclk", base + 0x6c, 14); + hws[IMX6SLL_CLK_GPT_BUS] = imx_clk_hw_gate2("gpt1_bus", "perclk", base + 0x6c, 20); + hws[IMX6SLL_CLK_GPT_SERIAL] = imx_clk_hw_gate2("gpt1_serial", "perclk", base + 0x6c, 22); + hws[IMX6SLL_CLK_UART4_IPG] = imx_clk_hw_gate2("uart4_ipg", "ipg", base + 0x6c, 24); + hws[IMX6SLL_CLK_UART4_SERIAL] = imx_clk_hw_gate2("uart4_serial", "uart_podf", base + 0x6c, 24); + hws[IMX6SLL_CLK_GPIO1] = imx_clk_hw_gate2("gpio1", "ipg", base + 0x6c, 26); + hws[IMX6SLL_CLK_GPIO5] = imx_clk_hw_gate2("gpio5", "ipg", base + 0x6c, 30); /* CCGR2 */ - clks[IMX6SLL_CLK_GPIO6] = imx_clk_gate2("gpio6", "ipg", base + 0x70, 0); - clks[IMX6SLL_CLK_CSI] = imx_clk_gate2("csi", "axi", base + 0x70, 2); - clks[IMX6SLL_CLK_I2C1] = imx_clk_gate2("i2c1", "perclk", base + 0x70, 6); - clks[IMX6SLL_CLK_I2C2] = imx_clk_gate2("i2c2", "perclk", base + 0x70, 8); - clks[IMX6SLL_CLK_I2C3] = imx_clk_gate2("i2c3", "perclk", base + 0x70, 10); - clks[IMX6SLL_CLK_OCOTP] = imx_clk_gate2("ocotp", "ipg", base + 0x70, 12); - clks[IMX6SLL_CLK_GPIO3] = imx_clk_gate2("gpio3", "ipg", base + 0x70, 26); - clks[IMX6SLL_CLK_LCDIF_APB] = imx_clk_gate2("lcdif_apb", "axi", base + 0x70, 28); - clks[IMX6SLL_CLK_PXP] = imx_clk_gate2("pxp", "axi", base + 0x70, 30); + hws[IMX6SLL_CLK_GPIO6] = imx_clk_hw_gate2("gpio6", "ipg", base + 0x70, 0); + hws[IMX6SLL_CLK_CSI] = imx_clk_hw_gate2("csi", "axi", base + 0x70, 2); + hws[IMX6SLL_CLK_I2C1] = imx_clk_hw_gate2("i2c1", "perclk", base + 0x70, 6); + hws[IMX6SLL_CLK_I2C2] = imx_clk_hw_gate2("i2c2", "perclk", base + 0x70, 8); + hws[IMX6SLL_CLK_I2C3] = imx_clk_hw_gate2("i2c3", "perclk", base + 0x70, 10); + hws[IMX6SLL_CLK_OCOTP] = imx_clk_hw_gate2("ocotp", "ipg", base + 0x70, 12); + hws[IMX6SLL_CLK_GPIO3] = imx_clk_hw_gate2("gpio3", "ipg", base + 0x70, 26); + hws[IMX6SLL_CLK_LCDIF_APB] = imx_clk_hw_gate2("lcdif_apb", "axi", base + 0x70, 28); + hws[IMX6SLL_CLK_PXP] = imx_clk_hw_gate2("pxp", "axi", base + 0x70, 30); /* CCGR3 */ - clks[IMX6SLL_CLK_UART5_IPG] = imx_clk_gate2("uart5_ipg", "ipg", base + 0x74, 2); - clks[IMX6SLL_CLK_UART5_SERIAL] = imx_clk_gate2("uart5_serial", "uart_podf", base + 0x74, 2); - clks[IMX6SLL_CLK_EPDC_AXI] = imx_clk_gate2("epdc_aclk", "axi", base + 0x74, 4); - clks[IMX6SLL_CLK_EPDC_PIX] = imx_clk_gate2("epdc_pix", "epdc_podf", base + 0x74, 4); - clks[IMX6SLL_CLK_LCDIF_PIX] = imx_clk_gate2("lcdif_pix", "lcdif_podf", base + 0x74, 10); - clks[IMX6SLL_CLK_GPIO4] = imx_clk_gate2("gpio4", "ipg", base + 0x74, 12); - clks[IMX6SLL_CLK_WDOG1] = imx_clk_gate2("wdog1", "ipg", base + 0x74, 16); - clks[IMX6SLL_CLK_MMDC_P0_FAST] = imx_clk_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_MMDC_P0_IPG] = imx_clk_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_MMDC_P1_IPG] = imx_clk_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_OCRAM] = imx_clk_gate_flags("ocram","ahb", base + 0x74, 28, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_UART5_IPG] = imx_clk_hw_gate2("uart5_ipg", "ipg", base + 0x74, 2); + hws[IMX6SLL_CLK_UART5_SERIAL] = imx_clk_hw_gate2("uart5_serial", "uart_podf", base + 0x74, 2); + hws[IMX6SLL_CLK_EPDC_AXI] = imx_clk_hw_gate2("epdc_aclk", "axi", base + 0x74, 4); + hws[IMX6SLL_CLK_EPDC_PIX] = imx_clk_hw_gate2("epdc_pix", "epdc_podf", base + 0x74, 4); + hws[IMX6SLL_CLK_LCDIF_PIX] = imx_clk_hw_gate2("lcdif_pix", "lcdif_podf", base + 0x74, 10); + hws[IMX6SLL_CLK_GPIO4] = imx_clk_hw_gate2("gpio4", "ipg", base + 0x74, 12); + hws[IMX6SLL_CLK_WDOG1] = imx_clk_hw_gate2("wdog1", "ipg", base + 0x74, 16); + hws[IMX6SLL_CLK_MMDC_P0_FAST] = imx_clk_hw_gate_flags("mmdc_p0_fast", "mmdc_podf", base + 0x74, 20, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_MMDC_P0_IPG] = imx_clk_hw_gate2_flags("mmdc_p0_ipg", "ipg", base + 0x74, 24, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_MMDC_P1_IPG] = imx_clk_hw_gate2_flags("mmdc_p1_ipg", "ipg", base + 0x74, 26, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_OCRAM] = imx_clk_hw_gate_flags("ocram", "ahb", base + 0x74, 28, CLK_IS_CRITICAL); /* CCGR4 */ - clks[IMX6SLL_CLK_PWM1] = imx_clk_gate2("pwm1", "perclk", base + 0x78, 16); - clks[IMX6SLL_CLK_PWM2] = imx_clk_gate2("pwm2", "perclk", base + 0x78, 18); - clks[IMX6SLL_CLK_PWM3] = imx_clk_gate2("pwm3", "perclk", base + 0x78, 20); - clks[IMX6SLL_CLK_PWM4] = imx_clk_gate2("pwm4", "perclk", base + 0x78, 22); + hws[IMX6SLL_CLK_PWM1] = imx_clk_hw_gate2("pwm1", "perclk", base + 0x78, 16); + hws[IMX6SLL_CLK_PWM2] = imx_clk_hw_gate2("pwm2", "perclk", base + 0x78, 18); + hws[IMX6SLL_CLK_PWM3] = imx_clk_hw_gate2("pwm3", "perclk", base + 0x78, 20); + hws[IMX6SLL_CLK_PWM4] = imx_clk_hw_gate2("pwm4", "perclk", base + 0x78, 22); /* CCGR5 */ - clks[IMX6SLL_CLK_ROM] = imx_clk_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); - clks[IMX6SLL_CLK_SDMA] = imx_clk_gate2("sdma", "ahb", base + 0x7c, 6); - clks[IMX6SLL_CLK_WDOG2] = imx_clk_gate2("wdog2", "ipg", base + 0x7c, 10); - clks[IMX6SLL_CLK_SPBA] = imx_clk_gate2("spba", "ipg", base + 0x7c, 12); - clks[IMX6SLL_CLK_EXTERN_AUDIO] = imx_clk_gate2_shared("extern_audio", "extern_audio_podf", base + 0x7c, 14, &share_count_audio); - clks[IMX6SLL_CLK_SPDIF] = imx_clk_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio); - clks[IMX6SLL_CLK_SPDIF_GCLK] = imx_clk_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_audio); - clks[IMX6SLL_CLK_SSI1] = imx_clk_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); - clks[IMX6SLL_CLK_SSI1_IPG] = imx_clk_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); - clks[IMX6SLL_CLK_SSI2] = imx_clk_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); - clks[IMX6SLL_CLK_SSI2_IPG] = imx_clk_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); - clks[IMX6SLL_CLK_SSI3] = imx_clk_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); - clks[IMX6SLL_CLK_SSI3_IPG] = imx_clk_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); - clks[IMX6SLL_CLK_UART1_IPG] = imx_clk_gate2("uart1_ipg", "ipg", base + 0x7c, 24); - clks[IMX6SLL_CLK_UART1_SERIAL] = imx_clk_gate2("uart1_serial", "uart_podf", base + 0x7c, 24); + hws[IMX6SLL_CLK_ROM] = imx_clk_hw_gate2_flags("rom", "ahb", base + 0x7c, 0, CLK_IS_CRITICAL); + hws[IMX6SLL_CLK_SDMA] = imx_clk_hw_gate2("sdma", "ahb", base + 0x7c, 6); + hws[IMX6SLL_CLK_WDOG2] = imx_clk_hw_gate2("wdog2", "ipg", base + 0x7c, 10); + hws[IMX6SLL_CLK_SPBA] = imx_clk_hw_gate2("spba", "ipg", base + 0x7c, 12); + hws[IMX6SLL_CLK_EXTERN_AUDIO] = imx_clk_hw_gate2_shared("extern_audio", "extern_audio_podf", base + 0x7c, 14, &share_count_audio); + hws[IMX6SLL_CLK_SPDIF] = imx_clk_hw_gate2_shared("spdif", "spdif_podf", base + 0x7c, 14, &share_count_audio); + hws[IMX6SLL_CLK_SPDIF_GCLK] = imx_clk_hw_gate2_shared("spdif_gclk", "ipg", base + 0x7c, 14, &share_count_audio); + hws[IMX6SLL_CLK_SSI1] = imx_clk_hw_gate2_shared("ssi1", "ssi1_podf", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6SLL_CLK_SSI1_IPG] = imx_clk_hw_gate2_shared("ssi1_ipg", "ipg", base + 0x7c, 18, &share_count_ssi1); + hws[IMX6SLL_CLK_SSI2] = imx_clk_hw_gate2_shared("ssi2", "ssi2_podf", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6SLL_CLK_SSI2_IPG] = imx_clk_hw_gate2_shared("ssi2_ipg", "ipg", base + 0x7c, 20, &share_count_ssi2); + hws[IMX6SLL_CLK_SSI3] = imx_clk_hw_gate2_shared("ssi3", "ssi3_podf", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6SLL_CLK_SSI3_IPG] = imx_clk_hw_gate2_shared("ssi3_ipg", "ipg", base + 0x7c, 22, &share_count_ssi3); + hws[IMX6SLL_CLK_UART1_IPG] = imx_clk_hw_gate2("uart1_ipg", "ipg", base + 0x7c, 24); + hws[IMX6SLL_CLK_UART1_SERIAL] = imx_clk_hw_gate2("uart1_serial", "uart_podf", base + 0x7c, 24); /* CCGR6 */ - clks[IMX6SLL_CLK_USBOH3] = imx_clk_gate2("usboh3", "ipg", base + 0x80, 0); - clks[IMX6SLL_CLK_USDHC1] = imx_clk_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); - clks[IMX6SLL_CLK_USDHC2] = imx_clk_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); - clks[IMX6SLL_CLK_USDHC3] = imx_clk_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); + hws[IMX6SLL_CLK_USBOH3] = imx_clk_hw_gate2("usboh3", "ipg", base + 0x80, 0); + hws[IMX6SLL_CLK_USDHC1] = imx_clk_hw_gate2("usdhc1", "usdhc1_podf", base + 0x80, 2); + hws[IMX6SLL_CLK_USDHC2] = imx_clk_hw_gate2("usdhc2", "usdhc2_podf", base + 0x80, 4); + hws[IMX6SLL_CLK_USDHC3] = imx_clk_hw_gate2("usdhc3", "usdhc3_podf", base + 0x80, 6); /* mask handshake of mmdc */ imx_mmdc_mask_handshake(base, 0); - imx_check_clocks(clks, ARRAY_SIZE(clks)); + imx_check_clk_hws(hws, IMX6SLL_CLK_END); - clk_data.clks = clks; - clk_data.clk_num = ARRAY_SIZE(clks); - of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); + of_clk_add_hw_provider(np, of_clk_hw_onecell_get, clk_hw_data); + + for (i = 0; i < ARRAY_SIZE(uart_clk_ids); i++) { + int index = uart_clk_ids[i]; + + uart_clks[i] = &hws[index]->clk; + } imx_register_uart_clocks(uart_clks); /* Lower the AHB clock rate before changing the clock source. */ - clk_set_rate(clks[IMX6SLL_CLK_AHB], 99000000); + clk_set_rate(hws[IMX6SLL_CLK_AHB]->clk, 99000000); /* Change periph_pre clock to pll2_bus to adjust AXI rate to 264MHz */ - clk_set_parent(clks[IMX6SLL_CLK_PERIPH_CLK2_SEL], clks[IMX6SLL_CLK_PLL3_USB_OTG]); - clk_set_parent(clks[IMX6SLL_CLK_PERIPH], clks[IMX6SLL_CLK_PERIPH_CLK2]); - clk_set_parent(clks[IMX6SLL_CLK_PERIPH_PRE], clks[IMX6SLL_CLK_PLL2_BUS]); - clk_set_parent(clks[IMX6SLL_CLK_PERIPH], clks[IMX6SLL_CLK_PERIPH_PRE]); + clk_set_parent(hws[IMX6SLL_CLK_PERIPH_CLK2_SEL]->clk, hws[IMX6SLL_CLK_PLL3_USB_OTG]->clk); + clk_set_parent(hws[IMX6SLL_CLK_PERIPH]->clk, hws[IMX6SLL_CLK_PERIPH_CLK2]->clk); + clk_set_parent(hws[IMX6SLL_CLK_PERIPH_PRE]->clk, hws[IMX6SLL_CLK_PLL2_BUS]->clk); + clk_set_parent(hws[IMX6SLL_CLK_PERIPH]->clk, hws[IMX6SLL_CLK_PERIPH_PRE]->clk); - clk_set_rate(clks[IMX6SLL_CLK_AHB], 132000000); + clk_set_rate(hws[IMX6SLL_CLK_AHB]->clk, 132000000); } CLK_OF_DECLARE_DRIVER(imx6sll, "fsl,imx6sll-ccm", imx6sll_clocks_init); From 96488c09b0f4315acdf6ec41873ada28289dcba5 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 28 May 2019 16:10:20 +0300 Subject: [PATCH 40/78] clk: keystone: sci-clk: cut down the clock name length There is no need to store the full node name to the individual clocks, as this will just consome memory and make the clock debug entries unnecessary long. Just shorten this to "clk" for now. Acked-by: Santosh Shilimkar Signed-off-by: Tero Kristo --- drivers/clk/keystone/sci-clk.c | 7 +++---- 1 file changed, 3 insertions(+), 4 deletions(-) diff --git a/drivers/clk/keystone/sci-clk.c b/drivers/clk/keystone/sci-clk.c index 4cb70bed89a9..e737f245e25e 100644 --- a/drivers/clk/keystone/sci-clk.c +++ b/drivers/clk/keystone/sci-clk.c @@ -280,8 +280,8 @@ static int _sci_clk_build(struct sci_clk_provider *provider, int i; int ret = 0; - name = kasprintf(GFP_KERNEL, "%s:%d:%d", dev_name(provider->dev), - sci_clk->dev_id, sci_clk->clk_id); + name = kasprintf(GFP_KERNEL, "clk:%d:%d", sci_clk->dev_id, + sci_clk->clk_id); init.name = name; @@ -306,8 +306,7 @@ static int _sci_clk_build(struct sci_clk_provider *provider, for (i = 0; i < sci_clk->num_parents; i++) { char *parent_name; - parent_name = kasprintf(GFP_KERNEL, "%s:%d:%d", - dev_name(provider->dev), + parent_name = kasprintf(GFP_KERNEL, "clk:%d:%d", sci_clk->dev_id, sci_clk->clk_id + 1 + i); if (!parent_name) { From 4bfce5aba9023c56cf9fb3882d7055c07979e971 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 28 May 2019 16:10:21 +0300 Subject: [PATCH 41/78] clk: keystone: sci-clk: split out the fw clock parsing to own function This makes it both easier to see what the probe does, and also makes it possible to add alternative implementations for the clock data source. Acked-by: Santosh Shilimkar Signed-off-by: Tero Kristo --- drivers/clk/keystone/sci-clk.c | 68 ++++++++++++++++++++-------------- 1 file changed, 41 insertions(+), 27 deletions(-) diff --git a/drivers/clk/keystone/sci-clk.c b/drivers/clk/keystone/sci-clk.c index e737f245e25e..1e465de75e4a 100644 --- a/drivers/clk/keystone/sci-clk.c +++ b/drivers/clk/keystone/sci-clk.c @@ -403,22 +403,8 @@ static const struct of_device_id ti_sci_clk_of_match[] = { }; MODULE_DEVICE_TABLE(of, ti_sci_clk_of_match); -/** - * ti_sci_clk_probe - Probe function for the TI SCI clock driver - * @pdev: platform device pointer to be probed - * - * Probes the TI SCI clock device. Allocates a new clock provider - * and registers this to the common clock framework. Also applies - * any required flags to the identified clocks via clock lists - * supplied from DT. Returns 0 for success, negative error value - * for failure. - */ -static int ti_sci_clk_probe(struct platform_device *pdev) +static int ti_sci_scan_clocks_from_fw(struct sci_clk_provider *provider) { - struct device *dev = &pdev->dev; - struct device_node *np = dev->of_node; - struct sci_clk_provider *provider; - const struct ti_sci_handle *handle; int ret; int num_clks = 0; struct sci_clk **clks = NULL; @@ -429,18 +415,7 @@ static int ti_sci_clk_probe(struct platform_device *pdev) int dev_id = 0; u8 num_parents; int gap_size = 0; - - handle = devm_ti_sci_get_handle(dev); - if (IS_ERR(handle)) - return PTR_ERR(handle); - - provider = devm_kzalloc(dev, sizeof(*provider), GFP_KERNEL); - if (!provider) - return -ENOMEM; - - provider->sci = handle; - provider->ops = &handle->ops.clk_ops; - provider->dev = dev; + struct device *dev = provider->dev; while (1) { ret = provider->ops->get_num_parents(provider->sci, dev_id, @@ -501,6 +476,45 @@ static int ti_sci_clk_probe(struct platform_device *pdev) devm_kfree(dev, clks); + return 0; +} + +/** + * ti_sci_clk_probe - Probe function for the TI SCI clock driver + * @pdev: platform device pointer to be probed + * + * Probes the TI SCI clock device. Allocates a new clock provider + * and registers this to the common clock framework. Also applies + * any required flags to the identified clocks via clock lists + * supplied from DT. Returns 0 for success, negative error value + * for failure. + */ +static int ti_sci_clk_probe(struct platform_device *pdev) +{ + struct device *dev = &pdev->dev; + struct device_node *np = dev->of_node; + struct sci_clk_provider *provider; + const struct ti_sci_handle *handle; + int ret; + + handle = devm_ti_sci_get_handle(dev); + if (IS_ERR(handle)) + return PTR_ERR(handle); + + provider = devm_kzalloc(dev, sizeof(*provider), GFP_KERNEL); + if (!provider) + return -ENOMEM; + + provider->sci = handle; + provider->ops = &handle->ops.clk_ops; + provider->dev = dev; + + ret = ti_sci_scan_clocks_from_fw(provider); + if (ret) { + dev_err(dev, "scan clocks from FW failed: %d\n", ret); + return ret; + } + ret = ti_sci_init_clocks(provider); if (ret) { pr_err("ti-sci-init-clocks failed.\n"); From 8e48b33f9def0cef429c102c5b4b2dad8ef1d684 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 28 May 2019 16:10:22 +0300 Subject: [PATCH 42/78] clk: keystone: sci-clk: probe clocks from DT instead of firmware Probing all the available clocks from the PM firmware takes quite a lot of time, increasing boot time. Instead, implement functionality that parses only the used clocks from DT, and registers these to clock core. This way, the boot time is greatly improved. Additionally, provide a Kconfig option for parsing all the clocks from firmware, if someone requires this. It is mostly useful as a debugging functionality if we want to inspect the whole clock tree. Acked-by: Santosh Shilimkar Signed-off-by: Tero Kristo --- drivers/clk/keystone/Kconfig | 11 +++ drivers/clk/keystone/sci-clk.c | 130 +++++++++++++++++++++++++++++++++ 2 files changed, 141 insertions(+) diff --git a/drivers/clk/keystone/Kconfig b/drivers/clk/keystone/Kconfig index b04927d06cd1..aaaee7d1c126 100644 --- a/drivers/clk/keystone/Kconfig +++ b/drivers/clk/keystone/Kconfig @@ -14,3 +14,14 @@ config TI_SCI_CLK This adds the clock driver support over TI System Control Interface. If you wish to use clock resources from the PMMC firmware, say Y. Otherwise, say N. + +config TI_SCI_CLK_PROBE_FROM_FW + bool "Probe available clocks from firmware" + depends on TI_SCI_CLK + default n + help + Forces the TI SCI clock driver to probe available clocks from the + firmware. By default, only the used clocks are probed from DT. + This is mostly only useful for debugging purposes, and will + increase the boot time of the device. If you want the clocks probed + from firmware, say Y. Otherwise, say N. diff --git a/drivers/clk/keystone/sci-clk.c b/drivers/clk/keystone/sci-clk.c index 1e465de75e4a..76ed4cc8d826 100644 --- a/drivers/clk/keystone/sci-clk.c +++ b/drivers/clk/keystone/sci-clk.c @@ -23,6 +23,7 @@ #include #include #include +#include #define SCI_CLK_SSC_ENABLE BIT(0) #define SCI_CLK_ALLOW_FREQ_CHANGE BIT(1) @@ -52,6 +53,7 @@ struct sci_clk_provider { * @num_parents: Number of parents for this clock * @provider: Master clock provider * @flags: Flags for the clock + * @node: Link for handling clocks probed via DT */ struct sci_clk { struct clk_hw hw; @@ -60,6 +62,7 @@ struct sci_clk { u8 num_parents; struct sci_clk_provider *provider; u8 flags; + struct list_head node; }; #define to_sci_clk(_hw) container_of(_hw, struct sci_clk, hw) @@ -403,6 +406,7 @@ static const struct of_device_id ti_sci_clk_of_match[] = { }; MODULE_DEVICE_TABLE(of, ti_sci_clk_of_match); +#ifdef CONFIG_TI_SCI_CLK_PROBE_FROM_FW static int ti_sci_scan_clocks_from_fw(struct sci_clk_provider *provider) { int ret; @@ -479,6 +483,124 @@ static int ti_sci_scan_clocks_from_fw(struct sci_clk_provider *provider) return 0; } +#else + +static int _cmp_sci_clk_list(void *priv, struct list_head *a, + struct list_head *b) +{ + struct sci_clk *ca = container_of(a, struct sci_clk, node); + struct sci_clk *cb = container_of(b, struct sci_clk, node); + + return _cmp_sci_clk(ca, &cb); +} + +static int ti_sci_scan_clocks_from_dt(struct sci_clk_provider *provider) +{ + struct device *dev = provider->dev; + struct device_node *np = NULL; + int ret; + int index; + struct of_phandle_args args; + struct list_head clks; + struct sci_clk *sci_clk, *prev; + int num_clks = 0; + int num_parents; + int clk_id; + const char * const clk_names[] = { + "clocks", "assigned-clocks", "assigned-clock-parents", NULL + }; + const char * const *clk_name; + + INIT_LIST_HEAD(&clks); + + clk_name = clk_names; + + while (*clk_name) { + np = of_find_node_with_property(np, *clk_name); + if (!np) { + clk_name++; + break; + } + + if (!of_device_is_available(np)) + continue; + + index = 0; + + do { + ret = of_parse_phandle_with_args(np, *clk_name, + "#clock-cells", index, + &args); + if (ret) + break; + + if (args.args_count == 2 && args.np == dev->of_node) { + sci_clk = devm_kzalloc(dev, sizeof(*sci_clk), + GFP_KERNEL); + if (!sci_clk) + return -ENOMEM; + + sci_clk->dev_id = args.args[0]; + sci_clk->clk_id = args.args[1]; + sci_clk->provider = provider; + provider->ops->get_num_parents(provider->sci, + sci_clk->dev_id, + sci_clk->clk_id, + &sci_clk->num_parents); + list_add_tail(&sci_clk->node, &clks); + + num_clks++; + + num_parents = sci_clk->num_parents; + if (num_parents == 1) + num_parents = 0; + + clk_id = args.args[1] + 1; + + while (num_parents--) { + sci_clk = devm_kzalloc(dev, + sizeof(*sci_clk), + GFP_KERNEL); + if (!sci_clk) + return -ENOMEM; + sci_clk->dev_id = args.args[0]; + sci_clk->clk_id = clk_id++; + sci_clk->provider = provider; + list_add_tail(&sci_clk->node, &clks); + + num_clks++; + } + } + + index++; + } while (args.np); + } + + list_sort(NULL, &clks, _cmp_sci_clk_list); + + provider->clocks = devm_kmalloc_array(dev, num_clks, sizeof(sci_clk), + GFP_KERNEL); + if (!provider->clocks) + return -ENOMEM; + + num_clks = 0; + prev = NULL; + + list_for_each_entry(sci_clk, &clks, node) { + if (prev && prev->dev_id == sci_clk->dev_id && + prev->clk_id == sci_clk->clk_id) + continue; + + provider->clocks[num_clks++] = sci_clk; + prev = sci_clk; + } + + provider->num_clocks = num_clks; + + return 0; +} +#endif + /** * ti_sci_clk_probe - Probe function for the TI SCI clock driver * @pdev: platform device pointer to be probed @@ -509,11 +631,19 @@ static int ti_sci_clk_probe(struct platform_device *pdev) provider->ops = &handle->ops.clk_ops; provider->dev = dev; +#ifdef CONFIG_TI_SCI_CLK_PROBE_FROM_FW ret = ti_sci_scan_clocks_from_fw(provider); if (ret) { dev_err(dev, "scan clocks from FW failed: %d\n", ret); return ret; } +#else + ret = ti_sci_scan_clocks_from_dt(provider); + if (ret) { + dev_err(dev, "scan clocks from DT failed: %d\n", ret); + return ret; + } +#endif ret = ti_sci_init_clocks(provider); if (ret) { From 3f1f22d8009035a641a359a09239bcc6ffac7bb9 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 28 May 2019 16:10:23 +0300 Subject: [PATCH 43/78] clk: keystone: sci-clk: extend clock IDs to 32 bits Currently, the clock identifiers are limited to 255. To support future SoCs, this muse be extended to 32 bits, which should provide way more than enough space. Basic support for extending the clock API is going to be implemented in the firmware driver, but there are some minor changes that need to be done on the clock driver side first. Acked-by: Santosh Shilimkar Signed-off-by: Tero Kristo --- drivers/clk/keystone/sci-clk.c | 36 ++++++++++++++++++++++++++-------- 1 file changed, 28 insertions(+), 8 deletions(-) diff --git a/drivers/clk/keystone/sci-clk.c b/drivers/clk/keystone/sci-clk.c index 76ed4cc8d826..7edf8c8432b6 100644 --- a/drivers/clk/keystone/sci-clk.c +++ b/drivers/clk/keystone/sci-clk.c @@ -58,8 +58,8 @@ struct sci_clk_provider { struct sci_clk { struct clk_hw hw; u16 dev_id; - u8 clk_id; - u8 num_parents; + u32 clk_id; + u32 num_parents; struct sci_clk_provider *provider; u8 flags; struct list_head node; @@ -221,11 +221,11 @@ static int sci_clk_set_rate(struct clk_hw *hw, unsigned long rate, static u8 sci_clk_get_parent(struct clk_hw *hw) { struct sci_clk *clk = to_sci_clk(hw); - u8 parent_id; + u32 parent_id = 0; int ret; ret = clk->provider->ops->get_parent(clk->provider->sci, clk->dev_id, - clk->clk_id, &parent_id); + clk->clk_id, (void *)&parent_id); if (ret) { dev_err(clk->provider->dev, "get-parent failed for dev=%d, clk=%d, ret=%d\n", @@ -233,7 +233,9 @@ static u8 sci_clk_get_parent(struct clk_hw *hw) return 0; } - return parent_id - clk->clk_id - 1; + parent_id = parent_id - clk->clk_id - 1; + + return (u8)parent_id; } /** @@ -417,13 +419,14 @@ static int ti_sci_scan_clocks_from_fw(struct sci_clk_provider *provider) int max_clks = 0; int clk_id = 0; int dev_id = 0; - u8 num_parents; + u32 num_parents = 0; int gap_size = 0; struct device *dev = provider->dev; while (1) { ret = provider->ops->get_num_parents(provider->sci, dev_id, - clk_id, &num_parents); + clk_id, + (void *)&num_parents); if (ret) { gap_size++; if (!clk_id) { @@ -546,7 +549,7 @@ static int ti_sci_scan_clocks_from_dt(struct sci_clk_provider *provider) provider->ops->get_num_parents(provider->sci, sci_clk->dev_id, sci_clk->clk_id, - &sci_clk->num_parents); + (void *)&sci_clk->num_parents); list_add_tail(&sci_clk->node, &clks); num_clks++; @@ -555,6 +558,23 @@ static int ti_sci_scan_clocks_from_dt(struct sci_clk_provider *provider) if (num_parents == 1) num_parents = 0; + /* + * Linux kernel has inherent limitation + * of 255 clock parents at the moment. + * Right now, it is not expected that + * any mux clock from sci-clk driver + * would exceed that limit either, but + * the ABI basically provides that + * possibility. Print out a warning if + * this happens for any clock. + */ + if (num_parents >= 255) { + dev_warn(dev, "too many parents for dev=%d, clk=%d (%d), cropping to 255.\n", + sci_clk->dev_id, + sci_clk->clk_id, num_parents); + num_parents = 255; + } + clk_id = args.args[1] + 1; while (num_parents--) { From 81f4458c9c6998fcd37c427d16d76d4dba65d015 Mon Sep 17 00:00:00 2001 From: Tero Kristo Date: Tue, 28 May 2019 16:10:24 +0300 Subject: [PATCH 44/78] firmware: ti_sci: extend clock identifiers from u8 to u32 Future SoCs are going to have more than 255 device clocks in certain cases, and thus the API must be extended to support this. The support is done in backwards compatible extension, in which the new u32 clock identifier fields are only used if the existing u8 size clock identifier is set as 255. In all the other cases, the existing u8 clock identifier is used. As the size of the messages sent / received is not verified for existing devices / old firmware, increasing the size of the messages from the end is also fine. Due to this reason, depending on ABI version isn't necessary either. Acked-by: Santosh Shilimkar Signed-off-by: Tero Kristo --- drivers/firmware/ti_sci.c | 115 ++++++++++++++++++------- drivers/firmware/ti_sci.h | 63 +++++++++++--- include/linux/soc/ti/ti_sci_protocol.h | 28 +++--- 3 files changed, 150 insertions(+), 56 deletions(-) diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index ef93406ace1b..b417cef35769 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -916,7 +916,7 @@ static int ti_sci_cmd_get_device_resets(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_set_clock_state(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, + u32 dev_id, u32 clk_id, u32 flags, u8 state) { struct ti_sci_info *info; @@ -944,7 +944,12 @@ static int ti_sci_set_clock_state(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_set_clock_state *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } req->request_state = state; ret = ti_sci_do_xfer(info, xfer); @@ -976,7 +981,7 @@ static int ti_sci_set_clock_state(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_get_clock_state(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, + u32 dev_id, u32 clk_id, u8 *programmed_state, u8 *current_state) { struct ti_sci_info *info; @@ -1007,7 +1012,12 @@ static int ti_sci_cmd_get_clock_state(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_get_clock_state *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } ret = ti_sci_do_xfer(info, xfer); if (ret) { @@ -1047,8 +1057,8 @@ static int ti_sci_cmd_get_clock_state(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_get_clock(const struct ti_sci_handle *handle, u32 dev_id, - u8 clk_id, bool needs_ssc, bool can_change_freq, - bool enable_input_term) + u32 clk_id, bool needs_ssc, + bool can_change_freq, bool enable_input_term) { u32 flags = 0; @@ -1073,7 +1083,7 @@ static int ti_sci_cmd_get_clock(const struct ti_sci_handle *handle, u32 dev_id, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_idle_clock(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id) + u32 dev_id, u32 clk_id) { return ti_sci_set_clock_state(handle, dev_id, clk_id, 0, MSG_CLOCK_SW_STATE_UNREQ); @@ -1092,7 +1102,7 @@ static int ti_sci_cmd_idle_clock(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_put_clock(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id) + u32 dev_id, u32 clk_id) { return ti_sci_set_clock_state(handle, dev_id, clk_id, 0, MSG_CLOCK_SW_STATE_AUTO); @@ -1110,7 +1120,7 @@ static int ti_sci_cmd_put_clock(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_is_auto(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, bool *req_state) + u32 dev_id, u32 clk_id, bool *req_state) { u8 state = 0; int ret; @@ -1139,7 +1149,7 @@ static int ti_sci_cmd_clk_is_auto(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_is_on(const struct ti_sci_handle *handle, u32 dev_id, - u8 clk_id, bool *req_state, bool *curr_state) + u32 clk_id, bool *req_state, bool *curr_state) { u8 c_state = 0, r_state = 0; int ret; @@ -1172,7 +1182,7 @@ static int ti_sci_cmd_clk_is_on(const struct ti_sci_handle *handle, u32 dev_id, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_is_off(const struct ti_sci_handle *handle, u32 dev_id, - u8 clk_id, bool *req_state, bool *curr_state) + u32 clk_id, bool *req_state, bool *curr_state) { u8 c_state = 0, r_state = 0; int ret; @@ -1204,7 +1214,7 @@ static int ti_sci_cmd_clk_is_off(const struct ti_sci_handle *handle, u32 dev_id, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_set_parent(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, u8 parent_id) + u32 dev_id, u32 clk_id, u32 parent_id) { struct ti_sci_info *info; struct ti_sci_msg_req_set_clock_parent *req; @@ -1231,8 +1241,18 @@ static int ti_sci_cmd_clk_set_parent(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_set_clock_parent *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; - req->parent_id = parent_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } + if (parent_id < 255) { + req->parent_id = parent_id; + } else { + req->parent_id = 255; + req->parent_id_32 = parent_id; + } ret = ti_sci_do_xfer(info, xfer); if (ret) { @@ -1262,7 +1282,7 @@ static int ti_sci_cmd_clk_set_parent(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_get_parent(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, u8 *parent_id) + u32 dev_id, u32 clk_id, u32 *parent_id) { struct ti_sci_info *info; struct ti_sci_msg_req_get_clock_parent *req; @@ -1289,7 +1309,12 @@ static int ti_sci_cmd_clk_get_parent(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_get_clock_parent *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } ret = ti_sci_do_xfer(info, xfer); if (ret) { @@ -1299,10 +1324,14 @@ static int ti_sci_cmd_clk_get_parent(const struct ti_sci_handle *handle, resp = (struct ti_sci_msg_resp_get_clock_parent *)xfer->xfer_buf; - if (!ti_sci_is_response_ack(resp)) + if (!ti_sci_is_response_ack(resp)) { ret = -ENODEV; - else - *parent_id = resp->parent_id; + } else { + if (resp->parent_id < 255) + *parent_id = resp->parent_id; + else + *parent_id = resp->parent_id_32; + } fail: ti_sci_put_one_xfer(&info->minfo, xfer); @@ -1322,8 +1351,8 @@ static int ti_sci_cmd_clk_get_parent(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_get_num_parents(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, - u8 *num_parents) + u32 dev_id, u32 clk_id, + u32 *num_parents) { struct ti_sci_info *info; struct ti_sci_msg_req_get_clock_num_parents *req; @@ -1350,7 +1379,12 @@ static int ti_sci_cmd_clk_get_num_parents(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_get_clock_num_parents *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } ret = ti_sci_do_xfer(info, xfer); if (ret) { @@ -1360,10 +1394,14 @@ static int ti_sci_cmd_clk_get_num_parents(const struct ti_sci_handle *handle, resp = (struct ti_sci_msg_resp_get_clock_num_parents *)xfer->xfer_buf; - if (!ti_sci_is_response_ack(resp)) + if (!ti_sci_is_response_ack(resp)) { ret = -ENODEV; - else - *num_parents = resp->num_parents; + } else { + if (resp->num_parents < 255) + *num_parents = resp->num_parents; + else + *num_parents = resp->num_parents_32; + } fail: ti_sci_put_one_xfer(&info->minfo, xfer); @@ -1391,7 +1429,7 @@ static int ti_sci_cmd_clk_get_num_parents(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_get_match_freq(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, u64 min_freq, + u32 dev_id, u32 clk_id, u64 min_freq, u64 target_freq, u64 max_freq, u64 *match_freq) { @@ -1420,7 +1458,12 @@ static int ti_sci_cmd_clk_get_match_freq(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_query_clock_freq *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } req->min_freq_hz = min_freq; req->target_freq_hz = target_freq; req->max_freq_hz = max_freq; @@ -1463,7 +1506,7 @@ static int ti_sci_cmd_clk_get_match_freq(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_set_freq(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, u64 min_freq, + u32 dev_id, u32 clk_id, u64 min_freq, u64 target_freq, u64 max_freq) { struct ti_sci_info *info; @@ -1491,7 +1534,12 @@ static int ti_sci_cmd_clk_set_freq(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_set_clock_freq *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } req->min_freq_hz = min_freq; req->target_freq_hz = target_freq; req->max_freq_hz = max_freq; @@ -1524,7 +1572,7 @@ static int ti_sci_cmd_clk_set_freq(const struct ti_sci_handle *handle, * Return: 0 if all went well, else returns appropriate error value. */ static int ti_sci_cmd_clk_get_freq(const struct ti_sci_handle *handle, - u32 dev_id, u8 clk_id, u64 *freq) + u32 dev_id, u32 clk_id, u64 *freq) { struct ti_sci_info *info; struct ti_sci_msg_req_get_clock_freq *req; @@ -1551,7 +1599,12 @@ static int ti_sci_cmd_clk_get_freq(const struct ti_sci_handle *handle, } req = (struct ti_sci_msg_req_get_clock_freq *)xfer->xfer_buf; req->dev_id = dev_id; - req->clk_id = clk_id; + if (clk_id < 255) { + req->clk_id = clk_id; + } else { + req->clk_id = 255; + req->clk_id_32 = clk_id; + } ret = ti_sci_do_xfer(info, xfer); if (ret) { diff --git a/drivers/firmware/ti_sci.h b/drivers/firmware/ti_sci.h index 4983827151bf..ad0b47981b87 100644 --- a/drivers/firmware/ti_sci.h +++ b/drivers/firmware/ti_sci.h @@ -202,7 +202,8 @@ struct ti_sci_msg_req_set_device_resets { * @dev_id: Device identifier this request is for * @clk_id: Clock identifier for the device for this request. * Each device has it's own set of clock inputs. This indexes - * which clock input to modify. + * which clock input to modify. Set to 255 if clock ID is + * greater than or equal to 255. * @request_state: Request the state for the clock to be set to. * MSG_CLOCK_SW_STATE_UNREQ: The IP does not require this clock, * it can be disabled, regardless of the state of the device @@ -213,6 +214,9 @@ struct ti_sci_msg_req_set_device_resets { * being required by the device.(default) * MSG_CLOCK_SW_STATE_REQ: Configure the clock to be enabled, * regardless of the state of the device. + * @clk_id_32: Clock identifier for the device for this request. + * Only to be used if the clock ID is greater than or equal to + * 255. * * Normally, all required clocks are managed by TISCI entity, this is used * only for specific control *IF* required. Auto managed state is @@ -234,6 +238,7 @@ struct ti_sci_msg_req_set_clock_state { #define MSG_CLOCK_SW_STATE_AUTO 1 #define MSG_CLOCK_SW_STATE_REQ 2 u8 request_state; + u32 clk_id_32; } __packed; /** @@ -242,7 +247,11 @@ struct ti_sci_msg_req_set_clock_state { * @dev_id: Device identifier this request is for * @clk_id: Clock identifier for the device for this request. * Each device has it's own set of clock inputs. This indexes - * which clock input to get state of. + * which clock input to get state of. Set to 255 if the clock + * ID is greater than or equal to 255. + * @clk_id_32: Clock identifier for the device for the request. + * Only to be used if the clock ID is greater than or equal to + * 255. * * Request type is TI_SCI_MSG_GET_CLOCK_STATE, response is state * of the clock @@ -251,6 +260,7 @@ struct ti_sci_msg_req_get_clock_state { struct ti_sci_msg_hdr hdr; u32 dev_id; u8 clk_id; + u32 clk_id_32; } __packed; /** @@ -278,9 +288,13 @@ struct ti_sci_msg_resp_get_clock_state { * @dev_id: Device identifier this request is for * @clk_id: Clock identifier for the device for this request. * Each device has it's own set of clock inputs. This indexes - * which clock input to modify. + * which clock input to modify. Set to 255 if clock ID is + * greater than or equal to 255. * @parent_id: The new clock parent is selectable by an index via this - * parameter. + * parameter. Set to 255 if clock ID is greater than or + * equal to 255. + * @clk_id_32: Clock identifier if @clk_id field is 255. + * @parent_id_32: Parent identifier if @parent_id is 255. * * Request type is TI_SCI_MSG_SET_CLOCK_PARENT, response is generic * ACK / NACK message. @@ -290,6 +304,8 @@ struct ti_sci_msg_req_set_clock_parent { u32 dev_id; u8 clk_id; u8 parent_id; + u32 clk_id_32; + u32 parent_id_32; } __packed; /** @@ -298,7 +314,10 @@ struct ti_sci_msg_req_set_clock_parent { * @dev_id: Device identifier this request is for * @clk_id: Clock identifier for the device for this request. * Each device has it's own set of clock inputs. This indexes - * which clock input to get the parent for. + * which clock input to get the parent for. If this field + * contains 255, the actual clock identifier is stored in + * @clk_id_32. + * @clk_id_32: Clock identifier if the @clk_id field contains 255. * * Request type is TI_SCI_MSG_GET_CLOCK_PARENT, response is parent information */ @@ -306,25 +325,32 @@ struct ti_sci_msg_req_get_clock_parent { struct ti_sci_msg_hdr hdr; u32 dev_id; u8 clk_id; + u32 clk_id_32; } __packed; /** * struct ti_sci_msg_resp_get_clock_parent - Response with clock parent * @hdr: Generic Header - * @parent_id: The current clock parent + * @parent_id: The current clock parent. If set to 255, the current parent + * ID can be found from the @parent_id_32 field. + * @parent_id_32: Current clock parent if @parent_id field is set to + * 255. * * Response to TI_SCI_MSG_GET_CLOCK_PARENT. */ struct ti_sci_msg_resp_get_clock_parent { struct ti_sci_msg_hdr hdr; u8 parent_id; + u32 parent_id_32; } __packed; /** * struct ti_sci_msg_req_get_clock_num_parents - Request to get clock parents * @hdr: Generic header * @dev_id: Device identifier this request is for - * @clk_id: Clock identifier for the device for this request. + * @clk_id: Clock identifier for the device for this request. Set to + * 255 if clock ID is greater than or equal to 255. + * @clk_id_32: Clock identifier if the @clk_id field contains 255. * * This request provides information about how many clock parent options * are available for a given clock to a device. This is typically used @@ -337,18 +363,24 @@ struct ti_sci_msg_req_get_clock_num_parents { struct ti_sci_msg_hdr hdr; u32 dev_id; u8 clk_id; + u32 clk_id_32; } __packed; /** * struct ti_sci_msg_resp_get_clock_num_parents - Response for get clk parents * @hdr: Generic header - * @num_parents: Number of clock parents + * @num_parents: Number of clock parents. If set to 255, the actual + * number of parents is stored into @num_parents_32 + * field instead. + * @num_parents_32: Number of clock parents if @num_parents field is + * set to 255. * * Response to TI_SCI_MSG_GET_NUM_CLOCK_PARENTS */ struct ti_sci_msg_resp_get_clock_num_parents { struct ti_sci_msg_hdr hdr; u8 num_parents; + u32 num_parents_32; } __packed; /** @@ -363,7 +395,9 @@ struct ti_sci_msg_resp_get_clock_num_parents { * @max_freq_hz: The maximum allowable frequency in Hz. This is the maximum * allowable programmed frequency and does not account for clock * tolerances and jitter. - * @clk_id: Clock identifier for the device for this request. + * @clk_id: Clock identifier for the device for this request. Set to + * 255 if clock identifier is greater than or equal to 255. + * @clk_id_32: Clock identifier if @clk_id is set to 255. * * NOTE: Normally clock frequency management is automatically done by TISCI * entity. In case of specific requests, TISCI evaluates capability to achieve @@ -380,6 +414,7 @@ struct ti_sci_msg_req_query_clock_freq { u64 target_freq_hz; u64 max_freq_hz; u8 clk_id; + u32 clk_id_32; } __packed; /** @@ -407,7 +442,9 @@ struct ti_sci_msg_resp_query_clock_freq { * @max_freq_hz: The maximum allowable frequency in Hz. This is the maximum * allowable programmed frequency and does not account for clock * tolerances and jitter. - * @clk_id: Clock identifier for the device for this request. + * @clk_id: Clock identifier for the device for this request. Set to + * 255 if clock ID is greater than or equal to 255. + * @clk_id_32: Clock identifier if @clk_id field is set to 255. * * NOTE: Normally clock frequency management is automatically done by TISCI * entity. In case of specific requests, TISCI evaluates capability to achieve @@ -436,13 +473,16 @@ struct ti_sci_msg_req_set_clock_freq { u64 target_freq_hz; u64 max_freq_hz; u8 clk_id; + u32 clk_id_32; } __packed; /** * struct ti_sci_msg_req_get_clock_freq - Request to get the clock frequency * @hdr: Generic Header * @dev_id: Device identifier this request is for - * @clk_id: Clock identifier for the device for this request. + * @clk_id: Clock identifier for the device for this request. Set to + * 255 if clock ID is greater than or equal to 255. + * @clk_id_32: Clock identifier if @clk_id field is set to 255. * * NOTE: Normally clock frequency management is automatically done by TISCI * entity. In some cases, clock frequencies are configured by host. @@ -454,6 +494,7 @@ struct ti_sci_msg_req_get_clock_freq { struct ti_sci_msg_hdr hdr; u32 dev_id; u8 clk_id; + u32 clk_id_32; } __packed; /** diff --git a/include/linux/soc/ti/ti_sci_protocol.h b/include/linux/soc/ti/ti_sci_protocol.h index 568722a041bf..406e6717d252 100644 --- a/include/linux/soc/ti/ti_sci_protocol.h +++ b/include/linux/soc/ti/ti_sci_protocol.h @@ -166,29 +166,29 @@ struct ti_sci_dev_ops { * managed by driver for that purpose. */ struct ti_sci_clk_ops { - int (*get_clock)(const struct ti_sci_handle *handle, u32 did, u8 cid, + int (*get_clock)(const struct ti_sci_handle *handle, u32 did, u32 cid, bool needs_ssc, bool can_change_freq, bool enable_input_term); - int (*idle_clock)(const struct ti_sci_handle *handle, u32 did, u8 cid); - int (*put_clock)(const struct ti_sci_handle *handle, u32 did, u8 cid); - int (*is_auto)(const struct ti_sci_handle *handle, u32 did, u8 cid, + int (*idle_clock)(const struct ti_sci_handle *handle, u32 did, u32 cid); + int (*put_clock)(const struct ti_sci_handle *handle, u32 did, u32 cid); + int (*is_auto)(const struct ti_sci_handle *handle, u32 did, u32 cid, bool *req_state); - int (*is_on)(const struct ti_sci_handle *handle, u32 did, u8 cid, + int (*is_on)(const struct ti_sci_handle *handle, u32 did, u32 cid, bool *req_state, bool *current_state); - int (*is_off)(const struct ti_sci_handle *handle, u32 did, u8 cid, + int (*is_off)(const struct ti_sci_handle *handle, u32 did, u32 cid, bool *req_state, bool *current_state); - int (*set_parent)(const struct ti_sci_handle *handle, u32 did, u8 cid, - u8 parent_id); - int (*get_parent)(const struct ti_sci_handle *handle, u32 did, u8 cid, - u8 *parent_id); + int (*set_parent)(const struct ti_sci_handle *handle, u32 did, u32 cid, + u32 parent_id); + int (*get_parent)(const struct ti_sci_handle *handle, u32 did, u32 cid, + u32 *parent_id); int (*get_num_parents)(const struct ti_sci_handle *handle, u32 did, - u8 cid, u8 *num_parents); + u32 cid, u32 *num_parents); int (*get_best_match_freq)(const struct ti_sci_handle *handle, u32 did, - u8 cid, u64 min_freq, u64 target_freq, + u32 cid, u64 min_freq, u64 target_freq, u64 max_freq, u64 *match_freq); - int (*set_freq)(const struct ti_sci_handle *handle, u32 did, u8 cid, + int (*set_freq)(const struct ti_sci_handle *handle, u32 did, u32 cid, u64 min_freq, u64 target_freq, u64 max_freq); - int (*get_freq)(const struct ti_sci_handle *handle, u32 did, u8 cid, + int (*get_freq)(const struct ti_sci_handle *handle, u32 did, u32 cid, u64 *current_freq); }; From c63fe28bf152f75369cc041bc361d18a6157dd16 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Mon, 10 Jun 2019 13:36:33 +0800 Subject: [PATCH 45/78] clk: imx: Remove __init for imx_check_clocks() API Some of i.MX SoCs' clock driver use platform driver model, and they need to call imx_check_clocks() API, so imx_check_clocks() API should NOT be in .init section. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- drivers/clk/imx/clk.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c index 0ecb67a9494a..f24118911875 100644 --- a/drivers/clk/imx/clk.c +++ b/drivers/clk/imx/clk.c @@ -23,7 +23,7 @@ void __init imx_mmdc_mask_handshake(void __iomem *ccm_base, writel_relaxed(reg, ccm_base + CCM_CCDR); } -void __init imx_check_clocks(struct clk *clks[], unsigned int count) +void imx_check_clocks(struct clk *clks[], unsigned int count) { unsigned i; From 883cd3c9626fe6ba543138ddc8dbbc5ef8e15996 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Mon, 10 Jun 2019 13:36:34 +0800 Subject: [PATCH 46/78] clk: imx8mq: Use imx_check_clocks() API directly Use imx_check_clocks() API to check clocks directly. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mq.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index 12922411b530..db450d9404c4 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -278,7 +278,6 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) struct device_node *np = dev->of_node; void __iomem *base; int err; - int i; clks[IMX8MQ_CLK_DUMMY] = imx_clk_fixed("dummy", 0); clks[IMX8MQ_CLK_32K] = of_clk_get_by_name(np, "ckil"); @@ -548,10 +547,7 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) clks[IMX8MQ_ARM_PLL_OUT], clks[IMX8MQ_SYS1_PLL_800M]); - for (i = 0; i < IMX8MQ_CLK_END; i++) - if (IS_ERR(clks[i])) - pr_err("i.MX8mq clk %u register failed with %ld\n", - i, PTR_ERR(clks[i])); + imx_check_clocks(clks, ARRAY_SIZE(clks)); clk_data.clks = clks; clk_data.clk_num = ARRAY_SIZE(clks); From 1aa6af5f1813c8619736c6e38607bf562c0d5cff Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Mon, 10 Jun 2019 13:39:22 +0800 Subject: [PATCH 47/78] clk: imx8mq: Use devm_platform_ioremap_resource() instead of of_iomap() i.MX8MQ clock driver uses platform driver model, better to use devm_platform_ioremap_resource() instead of of_iomap() to get IO base. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mq.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index db450d9404c4..5fbc2a71755f 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -360,9 +360,9 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) clks[IMX8MQ_SYS2_PLL_1000M] = imx_clk_fixed_factor("sys2_pll_1000m", "sys2_pll_out", 1, 1); np = dev->of_node; - base = of_iomap(np, 0); - if (WARN_ON(!base)) - return -ENOMEM; + base = devm_platform_ioremap_resource(pdev, 0); + if (WARN_ON(IS_ERR(base))) + return PTR_ERR(base); /* CORE */ clks[IMX8MQ_CLK_A53_SRC] = imx_clk_mux2("arm_a53_src", base + 0x8000, 24, 3, imx8mq_a53_sels, ARRAY_SIZE(imx8mq_a53_sels)); From 2d156b78ce8febf15cd58a025d7d9d7b7577126a Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 11:15:09 +0800 Subject: [PATCH 48/78] clk: Fix debugfs clk_possible_parents for clks without parent string names Following the commit fc0c209c147f ("clk: Allow parents to be specified without string names"), the parent name string is not always populated. Instead, fetch the parents clk_core struct using the appropriate helper, and read its name directly. If that fails, go through the possible sources of parent names. The order in which they are used is different from how parents are looked up, with the global name having precedence over local fw_name and indices. This makes more sense as a) the parent_maps structure does not differentiate between legacy global names and fallback global names, and b) global names likely provide more information than local fw_names. Fixes: fc0c209c147f ("clk: Allow parents to be specified without string names") Signed-off-by: Chen-Yu Tsai --- drivers/clk/clk.c | 44 +++++++++++++++++++++++++++++++++++++++++--- 1 file changed, 41 insertions(+), 3 deletions(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index aa51756fd4d6..093161ca4dcc 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -3000,12 +3000,50 @@ DEFINE_SHOW_ATTRIBUTE(clk_flags); static int possible_parents_show(struct seq_file *s, void *data) { struct clk_core *core = s->private; + struct clk_core *parent; int i; - for (i = 0; i < core->num_parents - 1; i++) - seq_printf(s, "%s ", core->parents[i].name); + /* + * Go through the following options to fetch a parent's name. + * + * 1. Fetch the registered parent clock and use its name + * 2. Use the global (fallback) name if specified + * 3. Use the local fw_name if provided + * 4. Fetch parent clock's clock-output-name if DT index was set + * + * This may still fail in some cases, such as when the parent is + * specified directly via a struct clk_hw pointer, but it isn't + * registered (yet). + */ + for (i = 0; i < core->num_parents - 1; i++) { + parent = clk_core_get_parent_by_index(core, i); + if (parent) + seq_printf(s, "%s ", parent->name); + else if (core->parents[i].name) + seq_printf(s, "%s ", core->parents[i].name); + else if (core->parents[i].fw_name) + seq_printf(s, "<%s>(fw) ", core->parents[i].fw_name); + else if (core->parents[i].index >= 0) + seq_printf(s, "%s ", + of_clk_get_parent_name(core->of_node, + core->parents[i].index)); + else + seq_puts(s, "(missing) "); + } - seq_printf(s, "%s\n", core->parents[i].name); + parent = clk_core_get_parent_by_index(core, i); + if (parent) + seq_printf(s, "%s", parent->name); + else if (core->parents[i].name) + seq_printf(s, "%s", core->parents[i].name); + else if (core->parents[i].fw_name) + seq_printf(s, "<%s>(fw)", core->parents[i].fw_name); + else if (core->parents[i].index >= 0) + seq_printf(s, "%s", + of_clk_get_parent_name(core->of_node, + core->parents[i].index)); + else + seq_puts(s, "(missing)"); return 0; } From 99600fd47eafd20b9ba6e04562bb2fcc48475344 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Mon, 22 Apr 2019 07:15:05 +0800 Subject: [PATCH 49/78] clk: Add CLK_HW_INIT_* macros using .parent_hws With the new clk parenting code, struct clk_init_data was expanded to include .parent_hws, for clk drivers to directly list parents by pointing to their respective struct clk_hw's. Add macros that can take either one single struct clk_hw *, or an array of them, for drivers to use. A special CLK_HW_INIT_HWS macro is included, which takes an array of struct clk_hw *, but sets .num_parents to 1. This variant is to allow the reuse of the array, instead of having a compound literal allocated for each clk sharing the same parent. Signed-off-by: Chen-Yu Tsai --- include/linux/clk-provider.h | 32 ++++++++++++++++++++++++++++++++ 1 file changed, 32 insertions(+) diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index bb6118f79784..70aad5cefea7 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -904,6 +904,29 @@ extern struct of_device_id __clk_of_table; .ops = _ops, \ }) +#define CLK_HW_INIT_HW(_name, _parent, _ops, _flags) \ + (&(struct clk_init_data) { \ + .flags = _flags, \ + .name = _name, \ + .parent_hws = (const struct clk_hw*[]) { _parent }, \ + .num_parents = 1, \ + .ops = _ops, \ + }) + +/* + * This macro is intended for drivers to be able to share the otherwise + * individual struct clk_hw[] compound literals created by the compiler + * when using CLK_HW_INIT_HW. It does NOT support multiple parents. + */ +#define CLK_HW_INIT_HWS(_name, _parent, _ops, _flags) \ + (&(struct clk_init_data) { \ + .flags = _flags, \ + .name = _name, \ + .parent_hws = _parent, \ + .num_parents = 1, \ + .ops = _ops, \ + }) + #define CLK_HW_INIT_PARENTS(_name, _parents, _ops, _flags) \ (&(struct clk_init_data) { \ .flags = _flags, \ @@ -913,6 +936,15 @@ extern struct of_device_id __clk_of_table; .ops = _ops, \ }) +#define CLK_HW_INIT_PARENTS_HW(_name, _parents, _ops, _flags) \ + (&(struct clk_init_data) { \ + .flags = _flags, \ + .name = _name, \ + .parent_hws = _parents, \ + .num_parents = ARRAY_SIZE(_parents), \ + .ops = _ops, \ + }) + #define CLK_HW_INIT_NO_PARENT(_name, _ops, _flags) \ (&(struct clk_init_data) { \ .flags = _flags, \ From 2d6b4f33e637bf51c50c536966a19e94a59f3212 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 11:49:03 +0800 Subject: [PATCH 50/78] clk: Add CLK_HW_INIT_FW_NAME macro using .fw_name in .parent_data With the new clk parenting code, clk_init_data was expanded to include .parent_data, for clk drivers that have parents referenced using a combination of device tree clock-names, clock indices, and/or clk_hw pointers. Add a CLK_HW_INIT macro for specifying a single parent from the device tree using .fw_name in struct clk_parent_data. Signed-off-by: Chen-Yu Tsai --- include/linux/clk-provider.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 70aad5cefea7..b19063512a29 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -927,6 +927,17 @@ extern struct of_device_id __clk_of_table; .ops = _ops, \ }) +#define CLK_HW_INIT_FW_NAME(_name, _parent, _ops, _flags) \ + (&(struct clk_init_data) { \ + .flags = _flags, \ + .name = _name, \ + .parent_data = (const struct clk_parent_data[]) { \ + { .fw_name = _parent }, \ + }, \ + .num_parents = 1, \ + .ops = _ops, \ + }) + #define CLK_HW_INIT_PARENTS(_name, _parents, _ops, _flags) \ (&(struct clk_init_data) { \ .flags = _flags, \ From 13933109dff0a5abbfc3980304c6c21c90829810 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Mon, 22 Apr 2019 07:17:50 +0800 Subject: [PATCH 51/78] clk: Add CLK_HW_INIT_PARENT_DATA macro using .parent_data With the new clk parenting code, struct clk_init_data was expanded to include .parent_data, for clk drivers that have parents referenced using a combination of device tree clock-names, clock indices, and/or struct clk_hw pointers. Add a new macro that can take a list of struct clk_parent_data for drivers to use. Signed-off-by: Chen-Yu Tsai --- include/linux/clk-provider.h | 9 +++++++++ 1 file changed, 9 insertions(+) diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index b19063512a29..0fd14c4874d6 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -956,6 +956,15 @@ extern struct of_device_id __clk_of_table; .ops = _ops, \ }) +#define CLK_HW_INIT_PARENTS_DATA(_name, _parents, _ops, _flags) \ + (&(struct clk_init_data) { \ + .flags = _flags, \ + .name = _name, \ + .parent_data = _parents, \ + .num_parents = ARRAY_SIZE(_parents), \ + .ops = _ops, \ + }) + #define CLK_HW_INIT_NO_PARENT(_name, _ops, _flags) \ (&(struct clk_init_data) { \ .flags = _flags, \ From d7b15114aba956ca395ec5cc28f68fe861ffc208 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Mon, 22 Apr 2019 07:19:46 +0800 Subject: [PATCH 52/78] clk: fixed-factor: Add CLK_FIXED_FACTOR_HW which takes clk_hw pointer as parent With the new clk parenting code, clk_init_data was expanded to include .parent_hws, for clk drivers to directly reference parents by clk_hw. Add a new macro, CLK_FIXED_FACTOR_HW, that can take a struct clk_hw pointer, instead of a string, as its parent. Signed-off-by: Chen-Yu Tsai --- include/linux/clk-provider.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 0fd14c4874d6..c85e9f3809f2 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -985,6 +985,17 @@ extern struct of_device_id __clk_of_table; _flags), \ } +#define CLK_FIXED_FACTOR_HW(_struct, _name, _parent, \ + _div, _mult, _flags) \ + struct clk_fixed_factor _struct = { \ + .div = _div, \ + .mult = _mult, \ + .hw.init = CLK_HW_INIT_HW(_name, \ + _parent, \ + &clk_fixed_factor_ops, \ + _flags), \ + } + #ifdef CONFIG_OF int of_clk_add_provider(struct device_node *np, struct clk *(*clk_src_get)(struct of_phandle_args *args, From 1bef004e2680511ecbb6b5db3954fba430501ecb Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Mon, 6 May 2019 10:43:16 +0800 Subject: [PATCH 53/78] clk: fixed-factor: Add CLK_FIXED_FACTOR_HWS which takes list of struct clk_hw * With the new clk parenting code, clk_init_data was expanded to include .parent_hws, for clk drivers to directly reference parents by clk_hw. Add a new macro, CLK_FIXED_FACTOR_HWS, that can take an array of pointers to struct clk_hw, instead of a string, as its parent. Taking an array instead of a direct pointer allows the reuse of the array for multiple clks, rather than having one compound literal with the same contents allocated for each clk declaration. Signed-off-by: Chen-Yu Tsai --- include/linux/clk-provider.h | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index c85e9f3809f2..146a6859969e 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -996,6 +996,21 @@ extern struct of_device_id __clk_of_table; _flags), \ } +/* + * This macro allows the driver to reuse the _parent array for multiple + * fixed factor clk declarations. + */ +#define CLK_FIXED_FACTOR_HWS(_struct, _name, _parent, \ + _div, _mult, _flags) \ + struct clk_fixed_factor _struct = { \ + .div = _div, \ + .mult = _mult, \ + .hw.init = CLK_HW_INIT_HWS(_name, \ + _parent, \ + &clk_fixed_factor_ops, \ + _flags), \ + } + #ifdef CONFIG_OF int of_clk_add_provider(struct device_node *np, struct clk *(*clk_src_get)(struct of_phandle_args *args, From 8b13a48b891c7c855e9f3a401d91391a946f4ca7 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 11:58:20 +0800 Subject: [PATCH 54/78] clk: fixed-factor: Add CLK_FIXED_FACTOR_FW_NAME for DT clock-names parent With the new clk parenting code, clk_init_data was expanded to include .parent_data, for clk drivers to specify parents using a combination of device tree clock-names, pointers to struct clk_hw, device tree clocks, and/or fallback global clock names. Add a new macro, CLK_FIXED_FACTOR_FW_NAME, that takes a string to match a clock-names entry in the device tree to specify the clock parent. Signed-off-by: Chen-Yu Tsai --- include/linux/clk-provider.h | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/include/linux/clk-provider.h b/include/linux/clk-provider.h index 146a6859969e..e5c44f6dd897 100644 --- a/include/linux/clk-provider.h +++ b/include/linux/clk-provider.h @@ -1011,6 +1011,17 @@ extern struct of_device_id __clk_of_table; _flags), \ } +#define CLK_FIXED_FACTOR_FW_NAME(_struct, _name, _parent, \ + _div, _mult, _flags) \ + struct clk_fixed_factor _struct = { \ + .div = _div, \ + .mult = _mult, \ + .hw.init = CLK_HW_INIT_FW_NAME(_name, \ + _parent, \ + &clk_fixed_factor_ops, \ + _flags), \ + } + #ifdef CONFIG_OF int of_clk_add_provider(struct device_node *np, struct clk *(*clk_src_get)(struct of_phandle_args *args, From 930944833550ff36c0154d8e18a410d158df26d7 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 11:21:56 +0800 Subject: [PATCH 55/78] clk: sunxi-ng: switch to of_clk_hw_register() for registering clks Commit 89a5ddcc799d ("clk: Add of_clk_hw_register() API for early clk drivers") introduces a new API for registering clks, which allows the user to directly specify a device node, even if there is no struct device attached to it. The device node is used for local DT clock-names matching. Switch to of_clk_hw_register() so that local DT clock-names matching works. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu_common.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/sunxi-ng/ccu_common.c b/drivers/clk/sunxi-ng/ccu_common.c index 40aac316128f..f1db29854934 100644 --- a/drivers/clk/sunxi-ng/ccu_common.c +++ b/drivers/clk/sunxi-ng/ccu_common.c @@ -110,7 +110,7 @@ int sunxi_ccu_probe(struct device_node *node, void __iomem *reg, if (!hw) continue; - ret = clk_hw_register(NULL, hw); + ret = of_clk_hw_register(node, hw); if (ret) { pr_err("Couldn't register clock %d - %s\n", i, clk_hw_get_name(hw)); From 6873d20726563c5ee54b53ecbe232c929b32ea38 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 11:18:24 +0800 Subject: [PATCH 56/78] clk: sunxi-ng: sun8i-r: Use local parent references for CLK_HW_INIT_* With the new clk parenting code and CLK_HW_INIT_* macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_HW_INIT_* definitions to describe parents using either struct clk_hw pointers or clock-names from the device tree binding. For the AR100, this also allows us to merge the generic AR100 and the A83T specific one, which only differed in the global clock names for their parent clocks. The device tree bindings used the same name specifiers. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-r.c | 65 ++++++++++++------------------ 1 file changed, 25 insertions(+), 40 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-r.c b/drivers/clk/sunxi-ng/ccu-sun8i-r.c index 71feb7b24e8a..a43e8de873d7 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-r.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-r.c @@ -25,10 +25,13 @@ #include "ccu-sun8i-r.h" -static const char * const ar100_parents[] = { "osc32k", "osc24M", - "pll-periph0", "iosc" }; -static const char * const a83t_ar100_parents[] = { "osc16M-d512", "osc24M", - "pll-periph0", "iosc" }; +static const struct clk_parent_data ar100_parents[] = { + { .fw_name = "losc" }, + { .fw_name = "hosc" }, + { .fw_name = "pll-periph" }, + { .fw_name = "iosc" }, +}; + static const struct ccu_mux_var_prediv ar100_predivs[] = { { .index = 2, .shift = 8, .width = 5 }, }; @@ -47,31 +50,10 @@ static struct ccu_div ar100_clk = { .common = { .reg = 0x00, .features = CCU_FEATURE_VARIABLE_PREDIV, - .hw.init = CLK_HW_INIT_PARENTS("ar100", - ar100_parents, - &ccu_div_ops, - 0), - }, -}; - -static struct ccu_div a83t_ar100_clk = { - .div = _SUNXI_CCU_DIV_FLAGS(4, 2, CLK_DIVIDER_POWER_OF_TWO), - - .mux = { - .shift = 16, - .width = 2, - - .var_predivs = ar100_predivs, - .n_var_predivs = ARRAY_SIZE(ar100_predivs), - }, - - .common = { - .reg = 0x00, - .features = CCU_FEATURE_VARIABLE_PREDIV, - .hw.init = CLK_HW_INIT_PARENTS("ar100", - a83t_ar100_parents, - &ccu_div_ops, - 0), + .hw.init = CLK_HW_INIT_PARENTS_DATA("ar100", + ar100_parents, + &ccu_div_ops, + 0), }, }; @@ -82,10 +64,10 @@ static struct ccu_div apb0_clk = { .common = { .reg = 0x0c, - .hw.init = CLK_HW_INIT("apb0", - "ahb0", - &ccu_div_ops, - 0), + .hw.init = CLK_HW_INIT_HW("apb0", + &ahb0_clk.hw, + &ccu_div_ops, + 0), }, }; @@ -115,7 +97,10 @@ static SUNXI_CCU_MP_WITH_MUX_GATE(ir_clk, "ir", BIT(31), /* gate */ 0); -static const char *const a83t_r_mod0_parents[] = { "osc16M", "osc24M" }; +static const struct clk_parent_data a83t_r_mod0_parents[] = { + { .fw_name = "iosc" }, + { .fw_name = "hosc" }, +}; static const struct ccu_mux_fixed_prediv a83t_ir_predivs[] = { { .index = 0, .div = 16 }, }; @@ -135,15 +120,15 @@ static struct ccu_mp a83t_ir_clk = { .common = { .reg = 0x54, .features = CCU_FEATURE_VARIABLE_PREDIV, - .hw.init = CLK_HW_INIT_PARENTS("ir", - a83t_r_mod0_parents, - &ccu_mp_ops, - 0), + .hw.init = CLK_HW_INIT_PARENTS_DATA("ir", + a83t_r_mod0_parents, + &ccu_mp_ops, + 0), }, }; static struct ccu_common *sun8i_a83t_r_ccu_clks[] = { - &a83t_ar100_clk.common, + &ar100_clk.common, &a83t_apb0_clk.common, &apb0_pio_clk.common, &apb0_ir_clk.common, @@ -182,7 +167,7 @@ static struct ccu_common *sun50i_a64_r_ccu_clks[] = { static struct clk_hw_onecell_data sun8i_a83t_r_hw_clks = { .hws = { - [CLK_AR100] = &a83t_ar100_clk.common.hw, + [CLK_AR100] = &ar100_clk.common.hw, [CLK_AHB0] = &ahb0_clk.hw, [CLK_APB0] = &a83t_apb0_clk.common.hw, [CLK_APB0_PIO] = &apb0_pio_clk.common.hw, From d1c924732bdf2710ce513d965d3ca2a4ff877ea7 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:02:31 +0800 Subject: [PATCH 57/78] clk: sunxi-ng: a10: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun4i-a10.c | 39 ++++++++++++++++++---------- 1 file changed, 25 insertions(+), 14 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun4i-a10.c b/drivers/clk/sunxi-ng/ccu-sun4i-a10.c index 2bbfb3343311..59def849db08 100644 --- a/drivers/clk/sunxi-ng/ccu-sun4i-a10.c +++ b/drivers/clk/sunxi-ng/ccu-sun4i-a10.c @@ -168,8 +168,9 @@ static struct ccu_nk pll_periph_base_clk = { }, }; -static CLK_FIXED_FACTOR(pll_periph_clk, "pll-periph", "pll-periph-base", - 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph_clk, "pll-periph", + &pll_periph_base_clk.common.hw, + 2, 1, CLK_SET_RATE_PARENT); /* Not documented on A10 */ static struct ccu_div pll_periph_sata_clk = { @@ -1036,19 +1037,29 @@ static struct ccu_common *sun4i_sun7i_ccu_clks[] = { &out_b_clk.common }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* Post-divider for pll-audio is hardcoded to 1 */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_video0_2x_clk, "pll-video0-2x", - "pll-video0", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_video1_2x_clk, "pll-video1-2x", - "pll-video1", 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video0_2x_clk, "pll-video0-2x", + &pll_video0_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video1_2x_clk, "pll-video1-2x", + &pll_video1_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); static struct clk_hw_onecell_data sun4i_a10_hw_clks = { From 260311bfb383d28a9b8bf88489cc24175963b3e1 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:05:18 +0800 Subject: [PATCH 58/78] clk: sunxi-ng: sun5i: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun5i.c | 34 +++++++++++++++++++++----------- 1 file changed, 22 insertions(+), 12 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun5i.c b/drivers/clk/sunxi-ng/ccu-sun5i.c index 813e9bf73cbf..d27f3e4c0147 100644 --- a/drivers/clk/sunxi-ng/ccu-sun5i.c +++ b/drivers/clk/sunxi-ng/ccu-sun5i.c @@ -611,19 +611,29 @@ static struct ccu_common *sun5i_a10s_ccu_clks[] = { &iep_clk.common, }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* We hardcode the divider to 1 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_video0_2x_clk, "pll-video0-2x", - "pll-video0", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_video1_2x_clk, "pll-video1-2x", - "pll-video1", 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video0_2x_clk, "pll-video0-2x", + &pll_video0_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video1_2x_clk, "pll-video1-2x", + &pll_video1_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); static struct clk_hw_onecell_data sun5i_a10s_hw_clks = { .hws = { From 8b1dd564b9e3e8d1e6e02199638c1cefe560d68f Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:05:35 +0800 Subject: [PATCH 59/78] clk: sunxi-ng: a31: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun6i-a31.c | 39 ++++++++++++++++++---------- 1 file changed, 25 insertions(+), 14 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun6i-a31.c b/drivers/clk/sunxi-ng/ccu-sun6i-a31.c index b494c4fe0b2c..048c0d75d0b0 100644 --- a/drivers/clk/sunxi-ng/ccu-sun6i-a31.c +++ b/drivers/clk/sunxi-ng/ccu-sun6i-a31.c @@ -963,21 +963,32 @@ static struct ccu_common *sun6i_a31_ccu_clks[] = { &out_c_clk.common, }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* We hardcode the divider to 1 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph_2x_clk, "pll-periph-2x", - "pll-periph", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video0_2x_clk, "pll-video0-2x", - "pll-video0", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_video1_2x_clk, "pll-video1-2x", - "pll-video1", 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph_2x_clk, "pll-periph-2x", + &pll_periph_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_video0_2x_clk, "pll-video0-2x", + &pll_video0_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video1_2x_clk, "pll-video1-2x", + &pll_video1_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); static struct clk_hw_onecell_data sun6i_a31_hw_clks = { .hws = { From 7a40e3d8696e7a48f1d729198ed2361ab4615cfd Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:06:05 +0800 Subject: [PATCH 60/78] clk: sunxi-ng: a23: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-a23.c | 34 ++++++++++++++++++---------- 1 file changed, 22 insertions(+), 12 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-a23.c b/drivers/clk/sunxi-ng/ccu-sun8i-a23.c index a9c0c5406b85..de2f2962164e 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-a23.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-a23.c @@ -551,19 +551,29 @@ static struct ccu_common *sun8i_a23_ccu_clks[] = { &ats_clk.common, }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* We hardcode the divider to 1 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph_2x_clk, "pll-periph-2x", - "pll-periph", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video_2x_clk, "pll-video-2x", - "pll-video", 1, 2, 0); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph_2x_clk, "pll-periph-2x", + &pll_periph_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_video_2x_clk, "pll-video-2x", + &pll_video_clk.common.hw, + 1, 2, 0); static struct clk_hw_onecell_data sun8i_a23_hw_clks = { .hws = { From cdaf8388ea8eff982b5a501220788824cd04151e Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:06:26 +0800 Subject: [PATCH 61/78] clk: sunxi-ng: a33: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-a33.c | 34 ++++++++++++++++++---------- 1 file changed, 22 insertions(+), 12 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-a33.c b/drivers/clk/sunxi-ng/ccu-sun8i-a33.c index 25bcf3fd2dfc..25a14548f39b 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-a33.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-a33.c @@ -588,19 +588,29 @@ static struct ccu_common *sun8i_a33_ccu_clks[] = { &ats_clk.common, }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* We hardcode the divider to 1 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph_2x_clk, "pll-periph-2x", - "pll-periph", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video_2x_clk, "pll-video-2x", - "pll-video", 1, 2, 0); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph_2x_clk, "pll-periph-2x", + &pll_periph_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_video_2x_clk, "pll-video-2x", + &pll_video_clk.common.hw, + 1, 2, 0); static struct clk_hw_onecell_data sun8i_a33_hw_clks = { .hws = { From b28e3eb6325b932d61e3d0ff9ed98192370104ba Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:07:10 +0800 Subject: [PATCH 62/78] clk: sunxi-ng: h3: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-h3.c | 29 +++++++++++++++++++---------- 1 file changed, 19 insertions(+), 10 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-h3.c b/drivers/clk/sunxi-ng/ccu-sun8i-h3.c index 0f3df565c6c1..d5b5cd558ecf 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-h3.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-h3.c @@ -725,17 +725,26 @@ static struct ccu_common *sun50i_h5_ccu_clks[] = { &gpu_clk.common, }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* We hardcode the divider to 1 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x", - "pll-periph0", 1, 2, 0); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph0_2x_clk, "pll-periph0-2x", + &pll_periph0_clk.common.hw, + 1, 2, 0); static struct clk_hw_onecell_data sun8i_h3_hw_clks = { .hws = { From 3fccf2ed6f27e314ba4965cf455347b53fdf8d6b Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:07:52 +0800 Subject: [PATCH 63/78] clk: sunxi-ng: r40: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-r40.c | 46 ++++++++++++++++++---------- 1 file changed, 29 insertions(+), 17 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-r40.c b/drivers/clk/sunxi-ng/ccu-sun8i-r40.c index f9625f7b9ec2..5fef799740ac 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-r40.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-r40.c @@ -952,25 +952,37 @@ static struct ccu_common *sun8i_r40_ccu_clks[] = { }; /* Fixed Factor clocks */ -static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 2, 1, 0); +static CLK_FIXED_FACTOR_FW_NAME(osc12M_clk, "osc12M", "hosc", 2, 1, 0); + +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; /* We hardcode the divider to 4 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 4, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x", - "pll-periph0", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_periph1_2x_clk, "pll-periph1-2x", - "pll-periph1", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video0_2x_clk, "pll-video0-2x", - "pll-video0", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video1_2x_clk, "pll-video1-2x", - "pll-video1", 1, 2, 0); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 4, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph0_2x_clk, "pll-periph0-2x", + &pll_periph0_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_periph1_2x_clk, "pll-periph1-2x", + &pll_periph1_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_video0_2x_clk, "pll-video0-2x", + &pll_video0_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_video1_2x_clk, "pll-video1-2x", + &pll_video1_clk.common.hw, + 1, 2, 0); static struct clk_hw_onecell_data sun8i_r40_hw_clks = { .hws = { From 707f601373aeaf967579564c67ae9701c5e6b11e Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:08:18 +0800 Subject: [PATCH 64/78] clk: sunxi-ng: v3s: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-v3s.c | 29 ++++++++++++++++++---------- 1 file changed, 19 insertions(+), 10 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-v3s.c b/drivers/clk/sunxi-ng/ccu-sun8i-v3s.c index ec64eb692ecf..60f011b1fbf6 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-v3s.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-v3s.c @@ -437,17 +437,26 @@ static struct ccu_common *sun8i_v3s_ccu_clks[] = { &mipi_csi_clk.common, }; +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + /* We hardcode the divider to 4 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 4, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x", - "pll-periph0", 1, 2, 0); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 4, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph0_2x_clk, "pll-periph0-2x", + &pll_periph0_clk.common.hw, + 1, 2, 0); static struct clk_hw_onecell_data sun8i_v3s_hw_clks = { .hws = { From 45d0706ebf26384c97f29959a23636f896e5eaca Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 11:29:42 +0800 Subject: [PATCH 65/78] clk: sunxi-ng: sun8i-r: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-r.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-r.c b/drivers/clk/sunxi-ng/ccu-sun8i-r.c index a43e8de873d7..4a111c28b8c3 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-r.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-r.c @@ -57,7 +57,7 @@ static struct ccu_div ar100_clk = { }, }; -static CLK_FIXED_FACTOR(ahb0_clk, "ahb0", "ar100", 1, 1, 0); +static CLK_FIXED_FACTOR_HW(ahb0_clk, "ahb0", &ar100_clk.common.hw, 1, 1, 0); static struct ccu_div apb0_clk = { .div = _SUNXI_CCU_DIV_FLAGS(0, 2, CLK_DIVIDER_POWER_OF_TWO), From 0e12248c68f3b667ca7899d1d92a3a9f54197a21 Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Mon, 17 Jun 2019 13:11:35 +0200 Subject: [PATCH 66/78] clk: imx6q: fix section mismatch warning The imx6q_obtain_fixed_clk_hw lacks an __init marker, which leads to this otherwise harmless warning: WARNING: vmlinux.o(.text+0x495358): Section mismatch in reference from the function imx6q_obtain_fixed_clk_hw() to the function .init.text:imx_obtain_fixed_clock_hw() The function imx6q_obtain_fixed_clk_hw() references the function __init imx_obtain_fixed_clock_hw(). This is often because imx6q_obtain_fixed_clk_hw lacks a __init annotation or the annotation of imx_obtain_fixed_clock_hw is wrong. Fixes: 992b703b5b38 ("clk: imx6q: Switch to clk_hw based API") Signed-off-by: Arnd Bergmann Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx6q.c | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/drivers/clk/imx/clk-imx6q.c b/drivers/clk/imx/clk-imx6q.c index 4be0558b5b87..4e61f5189a1f 100644 --- a/drivers/clk/imx/clk-imx6q.c +++ b/drivers/clk/imx/clk-imx6q.c @@ -424,8 +424,9 @@ static void disable_anatop_clocks(void __iomem *anatop_base) writel_relaxed(reg, anatop_base + CCM_ANALOG_PLL_VIDEO); } -static struct clk_hw *imx6q_obtain_fixed_clk_hw(struct device_node *np, - const char *name, unsigned long rate) +static struct clk_hw * __init imx6q_obtain_fixed_clk_hw(struct device_node *np, + const char *name, + unsigned long rate) { struct clk *clk = of_clk_get_by_name(np, name); struct clk_hw *hw; From 7ef91224c4864202958b018cd5612db5cc9dc67d Mon Sep 17 00:00:00 2001 From: Krzysztof Kozlowski Date: Tue, 18 Jun 2019 21:05:26 +0200 Subject: [PATCH 67/78] clk: samsung: Add bus clock for GPU/G3D on Exynos4412 Add ID and gate for bus clock for GPU (Mali 400) on Exynos4412. Signed-off-by: Krzysztof Kozlowski Signed-off-by: Sylwester Nawrocki --- drivers/clk/samsung/clk-exynos4.c | 1 + include/dt-bindings/clock/exynos4.h | 1 + 2 files changed, 2 insertions(+) diff --git a/drivers/clk/samsung/clk-exynos4.c b/drivers/clk/samsung/clk-exynos4.c index d2a68a792a21..ed4af7da9c4f 100644 --- a/drivers/clk/samsung/clk-exynos4.c +++ b/drivers/clk/samsung/clk-exynos4.c @@ -961,6 +961,7 @@ static const struct samsung_gate_clock exynos4210_gate_clks[] __initconst = { /* list of gate clocks supported in exynos4x12 soc */ static const struct samsung_gate_clock exynos4x12_gate_clks[] __initconst = { + GATE(CLK_ASYNC_G3D, "async_g3d", "aclk200", GATE_IP_LEFTBUS, 6, 0, 0), GATE(CLK_AUDSS, "audss", "sclk_epll", E4X12_GATE_IP_MAUDIO, 0, 0, 0), GATE(CLK_MDNIE0, "mdnie0", "aclk160", GATE_IP_LCD0, 2, 0, 0), GATE(CLK_ROTATOR, "rotator", "aclk200", E4X12_GATE_IP_IMAGE, 1, 0, 0), diff --git a/include/dt-bindings/clock/exynos4.h b/include/dt-bindings/clock/exynos4.h index a0439ce8e8d3..88ec3968b90a 100644 --- a/include/dt-bindings/clock/exynos4.h +++ b/include/dt-bindings/clock/exynos4.h @@ -187,6 +187,7 @@ #define CLK_MIPI_HSI 349 /* Exynos4210 only */ #define CLK_PIXELASYNCM0 351 #define CLK_PIXELASYNCM1 352 +#define CLK_ASYNC_G3D 353 /* Exynos4x12 only */ #define CLK_PWM_ISP_SCLK 379 /* Exynos4x12 only */ #define CLK_SPI0_ISP_SCLK 380 /* Exynos4x12 only */ #define CLK_SPI1_ISP_SCLK 381 /* Exynos4x12 only */ From 4d34497ee458482efdcb80fc55250ba5d6484eb6 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:08:46 +0800 Subject: [PATCH 68/78] clk: sunxi-ng: f1c100s: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c | 29 ++++++++++++++++-------- 1 file changed, 19 insertions(+), 10 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c b/drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c index e748b8a6f3c5..7ecc3a5a5b5e 100644 --- a/drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c +++ b/drivers/clk/sunxi-ng/ccu-suniv-f1c100s.c @@ -374,16 +374,25 @@ static struct ccu_common *suniv_ccu_clks[] = { &avs_clk.common, }; -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 4, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_video_2x_clk, "pll-video-2x", - "pll-video", 1, 2, 0); +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; + +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 4, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video_2x_clk, "pll-video-2x", + &pll_video_clk.common.hw, + 1, 2, 0); static struct clk_hw_onecell_data suniv_hw_clks = { .hws = { From ecd73c04b3e81aa8c14828c0a55f1e9a62e173d6 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:09:33 +0800 Subject: [PATCH 69/78] clk: sunxi-ng: a64: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun50i-a64.c | 41 +++++++++++++++++---------- 1 file changed, 26 insertions(+), 15 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c index d3fc1f5bf396..5cc24b56dcf3 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-a64.c +++ b/drivers/clk/sunxi-ng/ccu-sun50i-a64.c @@ -605,23 +605,34 @@ static SUNXI_CCU_M_WITH_GATE(gpu_clk, "gpu", "pll-gpu", 0x1a0, 0, 3, BIT(31), CLK_SET_RATE_PARENT); /* Fixed Factor clocks */ -static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 2, 1, 0); +static CLK_FIXED_FACTOR_FW_NAME(osc12M_clk, "osc12M", "hosc", 2, 1, 0); + +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; /* We hardcode the divider to 1 for now */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 1, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_8x_clk, "pll-audio-8x", - "pll-audio-base", 1, 2, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x", - "pll-periph0", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_periph1_2x_clk, "pll-periph1-2x", - "pll-periph1", 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video0_2x_clk, "pll-video0-2x", - "pll-video0", 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 1, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_8x_clk, "pll-audio-8x", + clk_parent_pll_audio, + 1, 2, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_periph0_2x_clk, "pll-periph0-2x", + &pll_periph0_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_periph1_2x_clk, "pll-periph1-2x", + &pll_periph1_clk.common.hw, + 1, 2, 0); +static CLK_FIXED_FACTOR_HW(pll_video0_2x_clk, "pll-video0-2x", + &pll_video0_clk.common.hw, + 1, 2, CLK_SET_RATE_PARENT); static struct ccu_common *sun50i_a64_ccu_clks[] = { &pll_cpux_clk.common, From 8916d3fc3a476c6df25edf3d5186c9bb22c59e76 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:10:39 +0800 Subject: [PATCH 70/78] clk: sunxi-ng: h6: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. A forward declaration for struct clk_fixed_factor pll_periph0_4x_clk is added as the definitions of the fixed factor clocks appear much later in the file. The position of fixed factor clock definitions will be moved for all drivers at a later time, before the conversion of all other clock types. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun50i-h6.c | 63 ++++++++++++++++++---------- 1 file changed, 41 insertions(+), 22 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c index 9d3f98962779..aebef4af9861 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-h6.c +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6.c @@ -622,8 +622,9 @@ static SUNXI_CCU_GATE(bus_xhci_clk, "bus-xhci", "ahb3", 0xa8c, BIT(5), 0); static SUNXI_CCU_GATE(bus_ehci3_clk, "bus-ehci3", "ahb3", 0xa8c, BIT(7), 0); static SUNXI_CCU_GATE(bus_otg_clk, "bus-otg", "ahb3", 0xa8c, BIT(8), 0); -static CLK_FIXED_FACTOR(pcie_ref_100m_clk, "pcie-ref-100M", - "pll-periph0-4x", 24, 1, 0); +static struct clk_fixed_factor pll_periph0_4x_clk; +static CLK_FIXED_FACTOR_HW(pcie_ref_100m_clk, "pcie-ref-100M", + &pll_periph0_4x_clk.hw, 24, 1, 0); static SUNXI_CCU_GATE(pcie_ref_clk, "pcie-ref", "pcie-ref-100M", 0xab0, BIT(31), 0); static SUNXI_CCU_GATE(pcie_ref_out_clk, "pcie-ref-out", "pcie-ref", @@ -745,34 +746,52 @@ static SUNXI_CCU_M_WITH_MUX_GATE(hdcp_clk, "hdcp", hdcp_parents, 0xc40, static SUNXI_CCU_GATE(bus_hdcp_clk, "bus-hdcp", "ahb3", 0xc4c, BIT(0), 0); /* Fixed factor clocks */ -static CLK_FIXED_FACTOR(osc12M_clk, "osc12M", "osc24M", 2, 1, 0); +static CLK_FIXED_FACTOR_FW_NAME(osc12M_clk, "osc12M", "hosc", 2, 1, 0); + +static const struct clk_hw *clk_parent_pll_audio[] = { + &pll_audio_base_clk.common.hw +}; /* * The divider of pll-audio is fixed to 8 now, as pll-audio-4x has a * fixed post-divider 2. */ -static CLK_FIXED_FACTOR(pll_audio_clk, "pll-audio", - "pll-audio-base", 8, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_2x_clk, "pll-audio-2x", - "pll-audio-base", 4, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_audio_4x_clk, "pll-audio-4x", - "pll-audio-base", 2, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_clk, "pll-audio", + clk_parent_pll_audio, + 8, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_2x_clk, "pll-audio-2x", + clk_parent_pll_audio, + 4, 1, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HWS(pll_audio_4x_clk, "pll-audio-4x", + clk_parent_pll_audio, + 2, 1, CLK_SET_RATE_PARENT); -static CLK_FIXED_FACTOR(pll_periph0_4x_clk, "pll-periph0-4x", - "pll-periph0", 1, 4, 0); -static CLK_FIXED_FACTOR(pll_periph0_2x_clk, "pll-periph0-2x", - "pll-periph0", 1, 2, 0); +static const struct clk_hw *pll_periph0_parents[] = { + &pll_periph0_clk.common.hw +}; +static CLK_FIXED_FACTOR_HWS(pll_periph0_4x_clk, "pll-periph0-4x", + pll_periph0_parents, + 1, 4, 0); +static CLK_FIXED_FACTOR_HWS(pll_periph0_2x_clk, "pll-periph0-2x", + pll_periph0_parents, + 1, 2, 0); -static CLK_FIXED_FACTOR(pll_periph1_4x_clk, "pll-periph1-4x", - "pll-periph1", 1, 4, 0); -static CLK_FIXED_FACTOR(pll_periph1_2x_clk, "pll-periph1-2x", - "pll-periph1", 1, 2, 0); +static const struct clk_hw *pll_periph1_parents[] = { + &pll_periph1_clk.common.hw +}; +static CLK_FIXED_FACTOR_HWS(pll_periph1_4x_clk, "pll-periph1-4x", + pll_periph1_parents, + 1, 4, 0); +static CLK_FIXED_FACTOR_HWS(pll_periph1_2x_clk, "pll-periph1-2x", + pll_periph1_parents, + 1, 2, 0); -static CLK_FIXED_FACTOR(pll_video0_4x_clk, "pll-video0-4x", - "pll-video0", 1, 4, CLK_SET_RATE_PARENT); - -static CLK_FIXED_FACTOR(pll_video1_4x_clk, "pll-video1-4x", - "pll-video1", 1, 4, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video0_4x_clk, "pll-video0-4x", + &pll_video0_clk.common.hw, + 1, 4, CLK_SET_RATE_PARENT); +static CLK_FIXED_FACTOR_HW(pll_video1_4x_clk, "pll-video1-4x", + &pll_video1_clk.common.hw, + 1, 4, CLK_SET_RATE_PARENT); static struct ccu_common *sun50i_h6_ccu_clks[] = { &pll_cpux_clk.common, From 22ce173f76f47b087d9978473db22d5d9ce79f71 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 18:10:53 +0800 Subject: [PATCH 71/78] clk: sunxi-ng: h6-r: Use local parent references for CLK_FIXED_FACTOR With the new clk parenting code and CLK_FIXED_FACTOR_{HW,FW_NAME} macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing CLK_FIXED_FACTOR definitions to either the _HW or _FW_NAME variant based on whether the parent clock is internal or external to the CCU. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c b/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c index 27554eaf6929..36cd25bfd8da 100644 --- a/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c +++ b/drivers/clk/sunxi-ng/ccu-sun50i-h6-r.c @@ -49,7 +49,7 @@ static struct ccu_div ar100_clk = { }, }; -static CLK_FIXED_FACTOR(r_ahb_clk, "r-ahb", "ar100", 1, 1, 0); +static CLK_FIXED_FACTOR_HW(r_ahb_clk, "r-ahb", &ar100_clk.common.hw, 1, 1, 0); static struct ccu_div r_apb1_clk = { .div = _SUNXI_CCU_DIV(0, 2), From 4b751ffae7a7659d665499ee9ed6fd7a144e575a Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 19:21:08 +0800 Subject: [PATCH 72/78] clk: sunxi-ng: gate: Add macros for referencing local clock parents With the new clk parenting code, clk_init_data was expanded to include .parent_hws, for clk drivers to directly reference parents by clk_hw, and .parent_data, for clk drivers to specify parents using a combination of device tree clock-names, pointers to struct clk_hw, device tree clocks, and/or fallback global clock names. Add four new macros: - SUNXI_CCU_GATE_HW, that can take a struct clk_hw pointer, instead of a string, as its parent. - SUNXI_CCU_GATE_FW that takes a string to match a clock-names entry in the device tree to specify the clock parent. - SUNXI_CCU_GATE_HWS that takes an array of struct clk_hw * as its parent. This allows the array to be shared with other clk declarations. - SUNXI_CCU_GATE_DATA that takes an array of struct clk_parent_data * as its parent. This allows the array to be shared with other clk declarations. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu_gate.h | 53 +++++++++++++++++++++++++++++++++ 1 file changed, 53 insertions(+) diff --git a/drivers/clk/sunxi-ng/ccu_gate.h b/drivers/clk/sunxi-ng/ccu_gate.h index 4466169bd2d7..613ddd03629e 100644 --- a/drivers/clk/sunxi-ng/ccu_gate.h +++ b/drivers/clk/sunxi-ng/ccu_gate.h @@ -36,6 +36,59 @@ struct ccu_gate { } \ } +#define SUNXI_CCU_GATE_HW(_struct, _name, _parent, _reg, _gate, _flags) \ + struct ccu_gate _struct = { \ + .enable = _gate, \ + .common = { \ + .reg = _reg, \ + .hw.init = CLK_HW_INIT_HW(_name, \ + _parent, \ + &ccu_gate_ops, \ + _flags), \ + } \ + } + +#define SUNXI_CCU_GATE_FW(_struct, _name, _parent, _reg, _gate, _flags) \ + struct ccu_gate _struct = { \ + .enable = _gate, \ + .common = { \ + .reg = _reg, \ + .hw.init = CLK_HW_INIT_FW_NAME(_name, \ + _parent, \ + &ccu_gate_ops, \ + _flags), \ + } \ + } + +/* + * The following two macros allow the re-use of the data structure + * holding the parent info. + */ +#define SUNXI_CCU_GATE_HWS(_struct, _name, _parent, _reg, _gate, _flags) \ + struct ccu_gate _struct = { \ + .enable = _gate, \ + .common = { \ + .reg = _reg, \ + .hw.init = CLK_HW_INIT_HWS(_name, \ + _parent, \ + &ccu_gate_ops, \ + _flags), \ + } \ + } + +#define SUNXI_CCU_GATE_DATA(_struct, _name, _data, _reg, _gate, _flags) \ + struct ccu_gate _struct = { \ + .enable = _gate, \ + .common = { \ + .reg = _reg, \ + .hw.init = \ + CLK_HW_INIT_PARENTS_DATA(_name, \ + _data, \ + &ccu_gate_ops, \ + _flags), \ + } \ + } + static inline struct ccu_gate *hw_to_ccu_gate(struct clk_hw *hw) { struct ccu_common *common = hw_to_ccu_common(hw); From 4b8891518466cd29fc5d451e46d4ab3c4e25bcf7 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 19:25:12 +0800 Subject: [PATCH 73/78] clk: sunxi-ng: a80-usb: Use local parent references for SUNXI_CCU_GATE With the new clk parenting code and SUNXI_CCU_GATE macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing SUNXI_CCU_GATE definitions to SUNXI_CCU_GATE_DATA to specify the parent clock. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun9i-a80-usb.c | 30 +++++++++++++++--------- 1 file changed, 19 insertions(+), 11 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun9i-a80-usb.c b/drivers/clk/sunxi-ng/ccu-sun9i-a80-usb.c index 1d76f24f7df3..23bc11e65539 100644 --- a/drivers/clk/sunxi-ng/ccu-sun9i-a80-usb.c +++ b/drivers/clk/sunxi-ng/ccu-sun9i-a80-usb.c @@ -22,18 +22,26 @@ #include "ccu-sun9i-a80-usb.h" -static SUNXI_CCU_GATE(bus_hci0_clk, "bus-hci0", "bus-usb", 0x0, BIT(1), 0); -static SUNXI_CCU_GATE(usb_ohci0_clk, "usb-ohci0", "osc24M", 0x0, BIT(2), 0); -static SUNXI_CCU_GATE(bus_hci1_clk, "bus-hci1", "bus-usb", 0x0, BIT(3), 0); -static SUNXI_CCU_GATE(bus_hci2_clk, "bus-hci2", "bus-usb", 0x0, BIT(5), 0); -static SUNXI_CCU_GATE(usb_ohci2_clk, "usb-ohci2", "osc24M", 0x0, BIT(6), 0); +static const struct clk_parent_data clk_parent_hosc[] = { + { .fw_name = "hosc" }, +}; -static SUNXI_CCU_GATE(usb0_phy_clk, "usb0-phy", "osc24M", 0x4, BIT(1), 0); -static SUNXI_CCU_GATE(usb1_hsic_clk, "usb1-hsic", "osc24M", 0x4, BIT(2), 0); -static SUNXI_CCU_GATE(usb1_phy_clk, "usb1-phy", "osc24M", 0x4, BIT(3), 0); -static SUNXI_CCU_GATE(usb2_hsic_clk, "usb2-hsic", "osc24M", 0x4, BIT(4), 0); -static SUNXI_CCU_GATE(usb2_phy_clk, "usb2-phy", "osc24M", 0x4, BIT(5), 0); -static SUNXI_CCU_GATE(usb_hsic_clk, "usb-hsic", "osc24M", 0x4, BIT(10), 0); +static const struct clk_parent_data clk_parent_bus[] = { + { .fw_name = "bus" }, +}; + +static SUNXI_CCU_GATE_DATA(bus_hci0_clk, "bus-hci0", clk_parent_bus, 0x0, BIT(1), 0); +static SUNXI_CCU_GATE_DATA(usb_ohci0_clk, "usb-ohci0", clk_parent_hosc, 0x0, BIT(2), 0); +static SUNXI_CCU_GATE_DATA(bus_hci1_clk, "bus-hci1", clk_parent_bus, 0x0, BIT(3), 0); +static SUNXI_CCU_GATE_DATA(bus_hci2_clk, "bus-hci2", clk_parent_bus, 0x0, BIT(5), 0); +static SUNXI_CCU_GATE_DATA(usb_ohci2_clk, "usb-ohci2", clk_parent_hosc, 0x0, BIT(6), 0); + +static SUNXI_CCU_GATE_DATA(usb0_phy_clk, "usb0-phy", clk_parent_hosc, 0x4, BIT(1), 0); +static SUNXI_CCU_GATE_DATA(usb1_hsic_clk, "usb1-hsic", clk_parent_hosc, 0x4, BIT(2), 0); +static SUNXI_CCU_GATE_DATA(usb1_phy_clk, "usb1-phy", clk_parent_hosc, 0x4, BIT(3), 0); +static SUNXI_CCU_GATE_DATA(usb2_hsic_clk, "usb2-hsic", clk_parent_hosc, 0x4, BIT(4), 0); +static SUNXI_CCU_GATE_DATA(usb2_phy_clk, "usb2-phy", clk_parent_hosc, 0x4, BIT(5), 0); +static SUNXI_CCU_GATE_DATA(usb_hsic_clk, "usb-hsic", clk_parent_hosc, 0x4, BIT(10), 0); static struct ccu_common *sun9i_a80_usb_clks[] = { &bus_hci0_clk.common, From 89f27fb2dd348d8d52a97e6ebec15c64fe461a25 Mon Sep 17 00:00:00 2001 From: Chen-Yu Tsai Date: Fri, 3 May 2019 19:31:04 +0800 Subject: [PATCH 74/78] clk: sunxi-ng: sun8i-r: Use local parent references for SUNXI_CCU_GATE With the new clk parenting code and SUNXI_CCU_GATE macros, we can reference parents locally via pointers to struct clk_hw or DT clock-names. Convert existing SUNXI_CCU_GATE definitions to SUNXI_CCU_GATE_HWS as the parent clock is internal to this clock unit. To avoid duplication of clock definitions, we fix up the parent reference for A83T in the A83T init function. Acked-by: Maxime Ripard Signed-off-by: Chen-Yu Tsai --- drivers/clk/sunxi-ng/ccu-sun8i-r.c | 37 +++++++++++++++++++----------- 1 file changed, 23 insertions(+), 14 deletions(-) diff --git a/drivers/clk/sunxi-ng/ccu-sun8i-r.c b/drivers/clk/sunxi-ng/ccu-sun8i-r.c index 4a111c28b8c3..a7a21feaf143 100644 --- a/drivers/clk/sunxi-ng/ccu-sun8i-r.c +++ b/drivers/clk/sunxi-ng/ccu-sun8i-r.c @@ -73,20 +73,26 @@ static struct ccu_div apb0_clk = { static SUNXI_CCU_M(a83t_apb0_clk, "apb0", "ahb0", 0x0c, 0, 2, 0); -static SUNXI_CCU_GATE(apb0_pio_clk, "apb0-pio", "apb0", - 0x28, BIT(0), 0); -static SUNXI_CCU_GATE(apb0_ir_clk, "apb0-ir", "apb0", - 0x28, BIT(1), 0); -static SUNXI_CCU_GATE(apb0_timer_clk, "apb0-timer", "apb0", - 0x28, BIT(2), 0); -static SUNXI_CCU_GATE(apb0_rsb_clk, "apb0-rsb", "apb0", - 0x28, BIT(3), 0); -static SUNXI_CCU_GATE(apb0_uart_clk, "apb0-uart", "apb0", - 0x28, BIT(4), 0); -static SUNXI_CCU_GATE(apb0_i2c_clk, "apb0-i2c", "apb0", - 0x28, BIT(6), 0); -static SUNXI_CCU_GATE(apb0_twd_clk, "apb0-twd", "apb0", - 0x28, BIT(7), 0); +/* + * Define the parent as an array that can be reused to save space + * instead of having compound literals for each gate. Also have it + * non-const so we can change it on the A83T. + */ +static const struct clk_hw *apb0_gate_parent[] = { &apb0_clk.common.hw }; +static SUNXI_CCU_GATE_HWS(apb0_pio_clk, "apb0-pio", + apb0_gate_parent, 0x28, BIT(0), 0); +static SUNXI_CCU_GATE_HWS(apb0_ir_clk, "apb0-ir", + apb0_gate_parent, 0x28, BIT(1), 0); +static SUNXI_CCU_GATE_HWS(apb0_timer_clk, "apb0-timer", + apb0_gate_parent, 0x28, BIT(2), 0); +static SUNXI_CCU_GATE_HWS(apb0_rsb_clk, "apb0-rsb", + apb0_gate_parent, 0x28, BIT(3), 0); +static SUNXI_CCU_GATE_HWS(apb0_uart_clk, "apb0-uart", + apb0_gate_parent, 0x28, BIT(4), 0); +static SUNXI_CCU_GATE_HWS(apb0_i2c_clk, "apb0-i2c", + apb0_gate_parent, 0x28, BIT(6), 0); +static SUNXI_CCU_GATE_HWS(apb0_twd_clk, "apb0-twd", + apb0_gate_parent, 0x28, BIT(7), 0); static const char * const r_mod0_default_parents[] = { "osc32k", "osc24M" }; static SUNXI_CCU_MP_WITH_MUX_GATE(ir_clk, "ir", @@ -284,6 +290,9 @@ static void __init sunxi_r_ccu_init(struct device_node *node, static void __init sun8i_a83t_r_ccu_setup(struct device_node *node) { + /* Fix apb0 bus gate parents here */ + apb0_gate_parent[0] = &a83t_apb0_clk.common.hw; + sunxi_r_ccu_init(node, &sun8i_a83t_r_ccu_desc); } CLK_OF_DECLARE(sun8i_a83t_r_ccu, "allwinner,sun8i-a83t-r-ccu", From e5190586a92d43f26994f200cc3554c6dea4ceaa Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 19 Jun 2019 15:12:39 +0800 Subject: [PATCH 75/78] clk: imx: Remove __init for imx_register_uart_clocks() API Some of i.MX SoCs' clock driver use platform driver model, and they need to call imx_register_uart_clocks() API, so imx_register_uart_clocks() API should NOT be in .init section. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- drivers/clk/imx/clk.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/clk/imx/clk.c b/drivers/clk/imx/clk.c index f24118911875..76457b2bd7f0 100644 --- a/drivers/clk/imx/clk.c +++ b/drivers/clk/imx/clk.c @@ -123,8 +123,8 @@ void imx_cscmr1_fixup(u32 *val) return; } -static int imx_keep_uart_clocks __initdata; -static struct clk ** const *imx_uart_clocks __initdata; +static int imx_keep_uart_clocks; +static struct clk ** const *imx_uart_clocks; static int __init imx_keep_uart_clocks_param(char *str) { @@ -137,7 +137,7 @@ __setup_param("earlycon", imx_keep_uart_earlycon, __setup_param("earlyprintk", imx_keep_uart_earlyprintk, imx_keep_uart_clocks_param, 0); -void __init imx_register_uart_clocks(struct clk ** const clks[]) +void imx_register_uart_clocks(struct clk ** const clks[]) { if (imx_keep_uart_clocks) { int i; From 15c64ff7625513c551e2b50c1ae28f729b61c5d3 Mon Sep 17 00:00:00 2001 From: Anson Huang Date: Wed, 19 Jun 2019 15:12:40 +0800 Subject: [PATCH 76/78] clk: imx8mq: Keep uart clocks on during system boot Call imx_register_uart_clocks() API to keep uart clocks enabled when earlyprintk or earlycon is active. Signed-off-by: Anson Huang Signed-off-by: Shawn Guo --- drivers/clk/imx/clk-imx8mq.c | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/drivers/clk/imx/clk-imx8mq.c b/drivers/clk/imx/clk-imx8mq.c index 5fbc2a71755f..d407a07e7e6d 100644 --- a/drivers/clk/imx/clk-imx8mq.c +++ b/drivers/clk/imx/clk-imx8mq.c @@ -272,6 +272,14 @@ static const char * const imx8mq_clko2_sels[] = {"osc_25m", "sys2_pll_200m", "sy static struct clk_onecell_data clk_data; +static struct clk ** const uart_clks[] = { + &clks[IMX8MQ_CLK_UART1_ROOT], + &clks[IMX8MQ_CLK_UART2_ROOT], + &clks[IMX8MQ_CLK_UART3_ROOT], + &clks[IMX8MQ_CLK_UART4_ROOT], + NULL +}; + static int imx8mq_clocks_probe(struct platform_device *pdev) { struct device *dev = &pdev->dev; @@ -555,6 +563,8 @@ static int imx8mq_clocks_probe(struct platform_device *pdev) err = of_clk_add_provider(np, of_clk_src_onecell_get, &clk_data); WARN_ON(err); + imx_register_uart_clocks(uart_clks); + return err; } From 0b88bc9292515550b4f7b30ac7d7ecd80f5bc1aa Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Mon, 24 Jun 2019 18:06:15 -0700 Subject: [PATCH 77/78] clk: ti: Use int to check return value from of_property_count_elems_of_size() This function can return a negative number when it fails, but res->sets is at most a u16 which can't hold that negative number. Let's store the result into an int, ret, and then assign that to res->sets when it works to avoid this logical impossibility. Signed-off-by: Stephen Boyd --- drivers/firmware/ti_sci.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) diff --git a/drivers/firmware/ti_sci.c b/drivers/firmware/ti_sci.c index b417cef35769..7696c692ad5a 100644 --- a/drivers/firmware/ti_sci.c +++ b/drivers/firmware/ti_sci.c @@ -2402,12 +2402,13 @@ devm_ti_sci_get_of_resource(const struct ti_sci_handle *handle, if (!res) return ERR_PTR(-ENOMEM); - res->sets = of_property_count_elems_of_size(dev_of_node(dev), of_prop, - sizeof(u32)); - if (res->sets < 0) { + ret = of_property_count_elems_of_size(dev_of_node(dev), of_prop, + sizeof(u32)); + if (ret < 0) { dev_err(dev, "%s resource type ids not available\n", of_prop); - return ERR_PTR(res->sets); + return ERR_PTR(ret); } + res->sets = ret; res->desc = devm_kcalloc(dev, res->sets, sizeof(*res->desc), GFP_KERNEL); From 11f6c2307caee89370d7752eb6f404f1ed73faaf Mon Sep 17 00:00:00 2001 From: Stephen Boyd Date: Mon, 24 Jun 2019 20:01:55 -0700 Subject: [PATCH 78/78] clk: Simplify debugfs printing and add a newline The possible parent printing function duplicates a bunch of if conditions. Pull that into another function so we can print an extra character at the end, either a space or a newline. This way we can add the required newline that got lost here and also shorten the code. Fixes: 2d156b78ce8f ("clk: Fix debugfs clk_possible_parents for clks without parent string names") Cc: Chen-Yu Tsai Tested-by: Chen-Yu Tsai Reviewed-by: Chen-Yu Tsai Signed-off-by: Stephen Boyd --- drivers/clk/clk.c | 34 +++++++++++++++------------------- 1 file changed, 15 insertions(+), 19 deletions(-) diff --git a/drivers/clk/clk.c b/drivers/clk/clk.c index 093161ca4dcc..09d8e84a1968 100644 --- a/drivers/clk/clk.c +++ b/drivers/clk/clk.c @@ -2997,11 +2997,10 @@ static int clk_flags_show(struct seq_file *s, void *data) } DEFINE_SHOW_ATTRIBUTE(clk_flags); -static int possible_parents_show(struct seq_file *s, void *data) +static void possible_parent_show(struct seq_file *s, struct clk_core *core, + unsigned int i, char terminator) { - struct clk_core *core = s->private; struct clk_core *parent; - int i; /* * Go through the following options to fetch a parent's name. @@ -3015,22 +3014,6 @@ static int possible_parents_show(struct seq_file *s, void *data) * specified directly via a struct clk_hw pointer, but it isn't * registered (yet). */ - for (i = 0; i < core->num_parents - 1; i++) { - parent = clk_core_get_parent_by_index(core, i); - if (parent) - seq_printf(s, "%s ", parent->name); - else if (core->parents[i].name) - seq_printf(s, "%s ", core->parents[i].name); - else if (core->parents[i].fw_name) - seq_printf(s, "<%s>(fw) ", core->parents[i].fw_name); - else if (core->parents[i].index >= 0) - seq_printf(s, "%s ", - of_clk_get_parent_name(core->of_node, - core->parents[i].index)); - else - seq_puts(s, "(missing) "); - } - parent = clk_core_get_parent_by_index(core, i); if (parent) seq_printf(s, "%s", parent->name); @@ -3045,6 +3028,19 @@ static int possible_parents_show(struct seq_file *s, void *data) else seq_puts(s, "(missing)"); + seq_putc(s, terminator); +} + +static int possible_parents_show(struct seq_file *s, void *data) +{ + struct clk_core *core = s->private; + int i; + + for (i = 0; i < core->num_parents - 1; i++) + possible_parent_show(s, core, i, ' '); + + possible_parent_show(s, core, i, '\n'); + return 0; } DEFINE_SHOW_ATTRIBUTE(possible_parents);