From 45219a6b9497cb7713dd2bc221248ee1a7e9bb3d Mon Sep 17 00:00:00 2001 From: Bryan O'Donoghue Date: Wed, 16 Aug 2023 12:51:51 +0100 Subject: [PATCH] arm64: dts: qcom: qrb5165-rb5: Switch on TCPM orientation-switch for usb_1_qmpphy 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 Link: https://lore.kernel.org/r/20230816115151.501736-8-bryan.odonoghue@linaro.org Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 12 ++++++++++++ arch/arm64/boot/dts/qcom/sm8250.dtsi | 1 + 2 files changed, 13 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index c788133d23e84..303d07f9c6e54 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -1295,6 +1295,11 @@ vdda-phy-supply = <&vreg_l9a_1p2>; vdda-pll-supply = <&vreg_l18a_0p92>; + orientation-switch; +}; + +&usb_1_qmpphy_out { + remote-endpoint = <&pm8150b_typec_mux_in>; }; &usb_2 { @@ -1379,6 +1384,13 @@ remote-endpoint = <&usb_1_role_switch_out>; }; }; + + port@1 { + reg = <1>; + pm8150b_typec_mux_in: endpoint { + remote-endpoint = <&usb_1_qmpphy_out>; + }; + }; }; }; }; diff --git a/arch/arm64/boot/dts/qcom/sm8250.dtsi b/arch/arm64/boot/dts/qcom/sm8250.dtsi index 28f977785dcc6..544850fb73abe 100644 --- a/arch/arm64/boot/dts/qcom/sm8250.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8250.dtsi @@ -3894,6 +3894,7 @@ port@0 { reg = <0>; + usb_1_qmpphy_out: endpoint {}; }; port@1 { -- 2.30.2