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arm64: dts: qcom: qcm2290: Add USB3 PHY

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Describe the USB3 PHY and hook it up to the USB3 controller.

Signed-off-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Link: https://lore.kernel.org/r/20230606-topic-qcm2290_usb3-v1-1-3e8fbcb89088@linaro.org
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Konrad Dybcio 2023-06-06 19:29:19 +02:00 committed by Bjorn Andersson
parent e0f250c8fd
commit 0c55f6229b
1 changed files with 28 additions and 2 deletions
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30
arch/arm64/boot/dts/qcom/qcm2290.dtsi
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@ -638,6 +638,32 @@ usb_hsphy: phy@1613000 {
status = "disabled";
};
usb_qmpphy: phy@1615000 {
compatible = "qcom,qcm2290-qmp-usb3-phy";
reg = <0x0 0x01615000 0x0 0x1000>;
clocks = <&gcc GCC_AHB2PHY_USB_CLK>,
<&gcc GCC_USB3_PRIM_CLKREF_CLK>,
<&gcc GCC_USB3_PRIM_PHY_COM_AUX_CLK>,
<&gcc GCC_USB3_PRIM_PHY_PIPE_CLK>;
clock-names = "cfg_ahb",
"ref",
"com_aux",
"pipe";
resets = <&gcc GCC_USB3_PHY_PRIM_SP0_BCR>,
<&gcc GCC_USB3PHY_PHY_PRIM_SP0_BCR>;
reset-names = "phy",
"phy_phy";
#clock-cells = <0>;
clock-output-names = "usb3_phy_pipe_clk_src";
#phy-cells = <0>;
status = "disabled";
};
qfprom@1b44000 {
compatible = "qcom,qcm2290-qfprom", "qcom,qfprom";
reg = <0x0 0x01b44000 0x0 0x3000>;
@ -1062,8 +1088,8 @@ usb_dwc3: usb@4e00000 {
compatible = "snps,dwc3";
reg = <0x0 0x04e00000 0x0 0xcd00>;
interrupts = <GIC_SPI 255 IRQ_TYPE_LEVEL_HIGH>;
phys = <&usb_hsphy>;
phy-names = "usb2-phy";
phys = <&usb_hsphy>, <&usb_qmpphy>;
phy-names = "usb2-phy", "usb3-phy";
iommus = <&apps_smmu 0x120 0x0>;
snps,dis_u2_susphy_quirk;
snps,dis_enblslpm_quirk;