diff options
| author | Neil Armstrong <[email protected]> | 2023-03-21 14:21:49 +0100 |
|---|---|---|
| committer | Bjorn Andersson <[email protected]> | 2023-03-21 19:36:00 -0700 |
| commit | a891ec9e4f3adf62068695a48b769b30b22591e2 (patch) | |
| tree | 8b9a23b4dad95cd75221ffe8563de4ffdcfb609f | |
| parent | 34e7e432f17ce1df90a044c815ec753bc70f7c6c (diff) | |
arm64: dts: qcom: sm8350-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.
Signed-off-by: Neil Armstrong <[email protected]>
Reviewed-by: Dmitry Baryshkov <[email protected]>
Reviewed-by: Konrad Dybcio <[email protected]>
Signed-off-by: Bjorn Andersson <[email protected]>
Link: https://lore.kernel.org/r/20230130-topic-sm8450-upstream-pmic-glink-v5-9-552f3b721f9e@linaro.org
| -rw-r--r-- | arch/arm64/boot/dts/qcom/sm8350-hdk.dts | 46 |
1 files changed, 44 insertions, 2 deletions
diff --git a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts index 09baf6959c71..a10bf7c8764f 100644 --- a/arch/arm64/boot/dts/qcom/sm8350-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8350-hdk.dts @@ -31,6 +31,40 @@ }; }; + pmic-glink { + compatible = "qcom,sm8350-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"; @@ -674,8 +708,16 @@ }; &usb_1_dwc3 { - /* TODO: Define USB-C connector properly */ - 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 { |