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arm64: dts: imx8qm-mek: add sai and wm8960 support

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Add sai[0,1,6,7], wm8960 and asrc0 support.

Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Frank Li
2024-04-25 16:24:39 -04:00
committed by Shawn Guo
parent 5ac99cb9ef
commit d032d7fcc4
1 changed files with 139 additions and 0 deletions
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139
arch/arm64/boot/dts/freescale/imx8qm-mek.dts
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@@ -46,6 +46,46 @@ reg_vref_1v8: regulator-adc-vref {
regulator-min-microvolt = <1800000>;
regulator-max-microvolt = <1800000>;
};
bt_sco_codec: audio-codec-bt {
compatible = "linux,bt-sco";
#sound-dai-cells = <1>;
};
sound-bt-sco {
compatible = "simple-audio-card";
simple-audio-card,name = "bt-sco-audio";
simple-audio-card,format = "dsp_a";
simple-audio-card,bitclock-inversion;
simple-audio-card,frame-master = <&btcpu>;
simple-audio-card,bitclock-master = <&btcpu>;
btcpu: simple-audio-card,cpu {
sound-dai = <&sai0>;
dai-tdm-slot-num = <2>;
dai-tdm-slot-width = <16>;
};
simple-audio-card,codec {
sound-dai = <&bt_sco_codec 1>;
};
};
sound-wm8960 {
compatible = "fsl,imx-audio-wm8960";
model = "wm8960-audio";
audio-cpu = <&sai1>;
audio-codec = <&wm8960>;
hp-det-gpio = <&lsio_gpio0 31 GPIO_ACTIVE_HIGH>;
audio-routing = "Headphone Jack", "HP_L",
"Headphone Jack", "HP_R",
"Ext Spk", "SPK_LP",
"Ext Spk", "SPK_LN",
"Ext Spk", "SPK_RP",
"Ext Spk", "SPK_RN",
"LINPUT1", "Mic Jack",
"Mic Jack", "MICB";
};
};
&adc0 {
@@ -55,6 +95,15 @@ &adc0 {
status = "okay";
};
&amix {
status = "okay";
};
&asrc0 {
fsl,asrc-rate = <48000>;
status = "okay";
};
&i2c1 {
#address-cells = <1>;
#size-cells = <0>;
@@ -65,6 +114,21 @@ &i2c1 {
scl-gpios = <&lsio_gpio0 14 GPIO_ACTIVE_HIGH>;
sda-gpios = <&lsio_gpio0 15 GPIO_ACTIVE_HIGH>;
status = "okay";
wm8960: audio-codec@1a {
compatible = "wlf,wm8960";
reg = <0x1a>;
clocks = <&mclkout0_lpcg IMX_LPCG_CLK_0>;
clock-names = "mclk";
assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
<&mclkout0_lpcg IMX_LPCG_CLK_0>;
assigned-clock-rates = <786432000>, <49152000>, <12288000>, <12288000>;
wlf,shared-lrclk;
wlf,hp-cfg = <2 2 3>;
wlf,gpio-cfg = <1 3>;
};
};
&lpuart0 {
@@ -160,7 +224,64 @@ &usdhc2 {
status = "okay";
};
&sai0 {
#sound-dai-cells = <0>;
assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
<&sai0_lpcg IMX_LPCG_CLK_4>;
assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai0>;
status = "okay";
};
&sai1 {
assigned-clocks = <&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_PLL>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_SLV_BUS>,
<&clk IMX_SC_R_AUDIO_PLL_0 IMX_SC_PM_CLK_MST_BUS>,
<&sai1_lpcg IMX_LPCG_CLK_4>;
assigned-clock-rates = <786432000>, <49152000>, <12288000>, <49152000>;
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_sai1>;
status = "okay";
};
&sai6 {
assigned-clocks = <&acm IMX_ADMA_ACM_SAI6_MCLK_SEL>,
<&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_PLL>,
<&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_SLV_BUS>,
<&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_MST_BUS>,
<&sai6_lpcg IMX_LPCG_CLK_4>;
assigned-clock-parents = <&aud_pll_div1_lpcg IMX_LPCG_CLK_0>;
assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>;
fsl,sai-asynchronous;
status = "okay";
};
&sai7 {
assigned-clocks = <&acm IMX_ADMA_ACM_SAI7_MCLK_SEL>,
<&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_PLL>,
<&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_SLV_BUS>,
<&clk IMX_SC_R_AUDIO_PLL_1 IMX_SC_PM_CLK_MST_BUS>,
<&sai7_lpcg IMX_LPCG_CLK_4>;
assigned-clock-parents = <&aud_pll_div1_lpcg IMX_LPCG_CLK_0>;
assigned-clock-rates = <0>, <786432000>, <98304000>, <12288000>, <98304000>;
fsl,sai-asynchronous;
status = "okay";
};
&iomuxc {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_hog>;
pinctrl_hog: hoggrp {
fsl,pins = <
IMX8QM_MCLK_OUT0_AUD_ACM_MCLK_OUT0 0x0600004c
IMX8QM_SCU_GPIO0_03_LSIO_GPIO0_IO31 0x0600004c
>;
};
pinctrl_i2c1: i2c1grp {
fsl,pins = <
IMX8QM_GPT0_CLK_DMA_I2C1_SCL 0x0600004c
@@ -256,6 +377,24 @@ IMX8QM_M41_GPIO0_01_DMA_UART3_TX 0x06000020
>;
};
pinctrl_sai0: sai0grp {
fsl,pins = <
IMX8QM_SPI0_CS1_AUD_SAI0_TXC 0x0600004c
IMX8QM_SPI2_CS1_AUD_SAI0_TXFS 0x0600004c
IMX8QM_SAI1_RXFS_AUD_SAI0_RXD 0x0600004c
IMX8QM_SAI1_RXC_AUD_SAI0_TXD 0x0600006c
>;
};
pinctrl_sai1: sai1grp {
fsl,pins = <
IMX8QM_SAI1_RXD_AUD_SAI1_RXD 0x06000040
IMX8QM_SAI1_TXFS_AUD_SAI1_TXFS 0x06000040
IMX8QM_SAI1_TXD_AUD_SAI1_TXD 0x06000060
IMX8QM_SAI1_TXC_AUD_SAI1_TXC 0x06000040
>;
};
pinctrl_usdhc1: usdhc1grp {
fsl,pins = <
IMX8QM_EMMC0_CLK_CONN_EMMC0_CLK 0x06000041