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| author | Konrad Dybcio <konrad.dybcio@linaro.org> | 2023-06-06 19:29:19 +0200 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-07-09 20:32:56 -0700 |
| commit | 0c55f6229bc3a17c48c7c488805d98f253ab61d3 (patch) | |
| tree | 991a3a02a7b65f4a48429b6a9b6bae914826276a /arch/arm64/boot/dts/qcom/qcm2290.dtsi | |
| parent | e0f250c8fd012b010cdae0535903402765f7ffe5 (diff) | |
| download | lwn-0c55f6229bc3a17c48c7c488805d98f253ab61d3.tar.gz lwn-0c55f6229bc3a17c48c7c488805d98f253ab61d3.zip | |
arm64: dts: qcom: qcm2290: Add USB3 PHY
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>
Diffstat (limited to 'arch/arm64/boot/dts/qcom/qcm2290.dtsi')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/qcm2290.dtsi | 30 |
1 files changed, 28 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/qcom/qcm2290.dtsi b/arch/arm64/boot/dts/qcom/qcm2290.dtsi index 0ed11e80e5e2..53341dfb4204 100644 --- a/arch/arm64/boot/dts/qcom/qcm2290.dtsi +++ b/arch/arm64/boot/dts/qcom/qcm2290.dtsi @@ -638,6 +638,32 @@ 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 @@ 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; |