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arm64: dts: qcom: ipq9574: Add USB related nodes

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Add USB phy and controller related nodes

SS PHY need two supplies and HS PHY needs three supplies. 0.925V
and 3.3V are from fixed regulators and 1.8V is generated from
PMIC's LDO

Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
Link: https://lore.kernel.org/r/37bd667c065b6c254c7e60ab4ad3a3afbe3b0fac.1686289721.git.quic_varada@quicinc.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Varadarajan Narayanan
2023-06-09 11:26:32 +05:30
committed by Bjorn Andersson
parent 58d359fdc0
commit a98bfb31f6
1 changed files with 85 additions and 0 deletions
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85
arch/arm64/boot/dts/qcom/ipq9574.dtsi
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@@ -505,6 +505,91 @@ blsp1_spi4: spi@78b9000 {
status = "disabled";
};
usb_0_qusbphy: phy@7b000 {
compatible = "qcom,ipq9574-qusb2-phy";
reg = <0x0007b000 0x180>;
#phy-cells = <0>;
clocks = <&gcc GCC_USB0_PHY_CFG_AHB_CLK>,
<&xo_board_clk>;
clock-names = "cfg_ahb",
"ref";
resets = <&gcc GCC_QUSB2_0_PHY_BCR>;
status = "disabled";
};
usb_0_qmpphy: phy@7d000 {
compatible = "qcom,ipq9574-qmp-usb3-phy";
reg = <0x0007d000 0xa00>;
#phy-cells = <0>;
clocks = <&gcc GCC_USB0_AUX_CLK>,
<&xo_board_clk>,
<&gcc GCC_USB0_PHY_CFG_AHB_CLK>,
<&gcc GCC_USB0_PIPE_CLK>;
clock-names = "aux",
"ref",
"cfg_ahb",
"pipe";
resets = <&gcc GCC_USB0_PHY_BCR>,
<&gcc GCC_USB3PHY_0_PHY_BCR>;
reset-names = "phy",
"phy_phy";
#clock-cells = <0>;
clock-output-names = "usb0_pipe_clk";
status = "disabled";
};
usb3: usb@8af8800 {
compatible = "qcom,ipq9574-dwc3", "qcom,dwc3";
reg = <0x08af8800 0x400>;
#address-cells = <1>;
#size-cells = <1>;
ranges;
clocks = <&gcc GCC_SNOC_USB_CLK>,
<&gcc GCC_USB0_MASTER_CLK>,
<&gcc GCC_ANOC_USB_AXI_CLK>,
<&gcc GCC_USB0_SLEEP_CLK>,
<&gcc GCC_USB0_MOCK_UTMI_CLK>;
clock-names = "cfg_noc",
"core",
"iface",
"sleep",
"mock_utmi";
assigned-clocks = <&gcc GCC_USB0_MASTER_CLK>,
<&gcc GCC_USB0_MOCK_UTMI_CLK>;
assigned-clock-rates = <200000000>,
<24000000>;
interrupts-extended = <&intc GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>;
interrupt-names = "pwr_event";
resets = <&gcc GCC_USB_BCR>;
status = "disabled";
usb_0_dwc3: usb@8a00000 {
compatible = "snps,dwc3";
reg = <0x8a00000 0xcd00>;
clocks = <&gcc GCC_USB0_MOCK_UTMI_CLK>;
clock-names = "ref";
interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usb_0_qusbphy>, <&usb_0_qmpphy>;
phy-names = "usb2-phy", "usb3-phy";
tx-fifo-resize;
snps,is-utmi-l1-suspend;
snps,hird-threshold = /bits/ 8 <0x0>;
snps,dis_u2_susphy_quirk;
snps,dis_u3_susphy_quirk;
};
};
intc: interrupt-controller@b000000 {
compatible = "qcom,msm-qgic2";
reg = <0x0b000000 0x1000>, /* GICD */