diff mbox series

[v4,18/18] arm64: dts: qcom: qrb5165-rb5: Switch on TCPM orientation-switch for usb_1_qmpphy

Message ID 20230318121828.739424-19-bryan.odonoghue@linaro.org
State New
Headers show
Series Add Qualcomm PMIC TPCM support | expand

Commit Message

Bryan O'Donoghue March 18, 2023, 12:18 p.m. UTC 
Switch on USB orientation-switching for usb_1_qmp via TCPM. Detecting the
orientation switch is required to get the PHY to reset and bring-up the PHY
with the CC lines set to the appropriate lane.

Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
---
 arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
index 43d549d6672e9..e5eecf02653ff 100644
--- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
+++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts
@@ -1295,6 +1295,12 @@  &usb_1_qmpphy {
 
 	vdda-phy-supply = <&vreg_l9a_1p2>;
 	vdda-pll-supply = <&vreg_l18a_0p92>;
+	orientation-switch;
+	port {
+		qmp_ss_mux: endpoint {
+			remote-endpoint = <&pmic_tcpm_ss_mux>;
+		};
+	};
 };
 
 &usb_2 {
@@ -1379,5 +1385,17 @@  connector {
 					 PDO_FIXED_DUAL_ROLE |
 					 PDO_FIXED_USB_COMM |
 					 PDO_FIXED_DATA_SWAP)>;
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				pmic_tcpm_ss_mux: endpoint {
+					remote-endpoint = <&qmp_ss_mux>;
+				};
+			};
+		};
 	};
 };