Add the definition for the USB-C connector found on this phone and hook
up the relevant bits. This enables USB role switching.
Signed-off-by: Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
---
arch/arm64/boot/dts/qcom/msm8953.dtsi | 14 ++++++++++
arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts | 31 +++++++++++++++++++++--
2 files changed, 43 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/qcom/msm8953.dtsi b/arch/arm64/boot/dts/qcom/msm8953.dtsi
index 383657407c6f..6726d15c38c3 100644
--- a/arch/arm64/boot/dts/qcom/msm8953.dtsi
+++ b/arch/arm64/boot/dts/qcom/msm8953.dtsi
@@ -1330,6 +1330,20 @@ usb3_dwc3: usb@7000000 {
snps,hird-threshold = /bits/ 8 <0x00>;
maximum-speed = "high-speed";
+
+ usb-role-switch;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+
+ usb_dwc3_hs: endpoint {
+ };
+ };
+ };
};
};
diff --git a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
index c49a196189e3..2a65849f0da2 100644
--- a/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
+++ b/arch/arm64/boot/dts/qcom/sdm632-fairphone-fp3.dts
@@ -162,6 +162,33 @@ led@3 {
};
};
+&pmi632_typec {
+ status = "okay";
+
+ connector {
+ compatible = "usb-c-connector";
+
+ power-role = "dual";
+ data-role = "dual";
+ self-powered;
+
+ typec-power-opmode = "default";
+ pd-disable;
+
+ port {
+ pmi632_hs_in: endpoint {
+ remote-endpoint = <&usb_dwc3_hs>;
+ };
+ };
+ };
+};
+
+&pmi632_vbus {
+ regulator-min-microamp = <500000>;
+ regulator-max-microamp = <1000000>;
+ status = "okay";
+};
+
&sdhc_1 {
status = "okay";
vmmc-supply = <&pm8953_l8>;
@@ -286,8 +313,8 @@ &usb3 {
status = "okay";
};
-&usb3_dwc3 {
- dr_mode = "peripheral";
+&usb_dwc3_hs {
+ remote-endpoint = <&pmi632_hs_in>;
};
&wcnss {
---
base-commit: 103eb8e019aefd616735200ce46833bc74cfe132
change-id: 20240220-fp3-typec-25eb002db8b5
Best regards,
--
Luca Weiss <luca.weiss@xxxxxxxxxxxxx>
