diff options
| author | Neil Armstrong <neil.armstrong@linaro.org> | 2023-03-21 14:21:50 +0100 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2023-03-21 19:36:01 -0700 |
| commit | 2ca9703147ca7e347e300fb23f699f1065302b0b (patch) | |
| tree | 2c4f65f8523cf47ea0340333efcacd701334bb96 /arch/arm64/boot/dts/qcom/sm8450-hdk.dts | |
| parent | a891ec9e4f3adf62068695a48b769b30b22591e2 (diff) | |
arm64: dts: qcom: sm8450-hdk: add pmic glink node
Add the pmic glink node linked with the DWC3 USB controller
switched to OTG mode and tagged with usb-role-switch.
Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
Link: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v5-10-552f3b721f9e@linaro.org
Diffstat (limited to 'arch/arm64/boot/dts/qcom/sm8450-hdk.dts')
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 45 |
1 files changed, 44 insertions, 1 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts index feef3837e4cd..1755ee3aa04c 100644 --- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts @@ -87,6 +87,40 @@ enable-active-high; }; + pmic-glink { + compatible = "qcom,sm8450-pmic-glink", "qcom,pmic-glink"; + #address-cells = <1>; + #size-cells = <0>; + + connector@0 { + compatible = "usb-c-connector"; + reg = <0>; + power-role = "dual"; + data-role = "dual"; + + ports { + #address-cells = <1>; + #size-cells = <0>; + + port@0 { + reg = <0>; + + pmic_glink_hs_in: endpoint { + remote-endpoint = <&usb_1_dwc3_hs>; + }; + }; + + port@1 { + reg = <1>; + + pmic_glink_ss_in: endpoint { + remote-endpoint = <&usb_1_dwc3_ss>; + }; + }; + }; + }; + }; + vph_pwr: vph-pwr-regulator { compatible = "regulator-fixed"; regulator-name = "vph_pwr"; @@ -724,7 +758,16 @@ }; &usb_1_dwc3 { - dr_mode = "peripheral"; + dr_mode = "otg"; + usb-role-switch; +}; + +&usb_1_dwc3_hs { + remote-endpoint = <&pmic_glink_hs_in>; +}; + +&usb_1_dwc3_ss { + remote-endpoint = <&pmic_glink_ss_in>; }; &usb_1_hsphy { |