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[188.141.3.169]) by smtp.gmail.com with ESMTPSA id o10-20020a05600c510a00b003ee443bf0c7sm35856634wms.16.2023.05.01.05.11.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 01 May 2023 05:11:29 -0700 (PDT) From: Bryan O'Donoghue To: linux@roeck-us.net, heikki.krogerus@linux.intel.com, gregkh@linuxfoundation.org, andersson@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, luca.weiss@fairphone.com, linux-usb@vger.kernel.org, linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org Cc: caleb.connolly@linaro.org, bryan.odonoghue@linaro.org, konrad.dybcio@linaro.org, subbaram@quicinc.com, jackp@quicinc.com, robertom@qti.qualcomm.com Subject: [PATCH v6 13/13] arm64: dts: qcom: qrb5165-rb5: Switch on TCPM orientation-switch for usb_1_qmpphy Date: Mon, 1 May 2023 13:11:11 +0100 Message-Id: <20230501121111.1058190-14-bryan.odonoghue@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20230501121111.1058190-1-bryan.odonoghue@linaro.org> References: <20230501121111.1058190-1-bryan.odonoghue@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-usb@vger.kernel.org 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 --- arch/arm64/boot/dts/qcom/qrb5165-rb5.dts | 14 ++++++++++++++ 1 file changed, 14 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts index b5cc45358a474..8935a8e327904 100644 --- a/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts +++ b/arch/arm64/boot/dts/qcom/qrb5165-rb5.dts @@ -1295,6 +1295,14 @@ &usb_1_qmpphy { vdda-phy-supply = <&vreg_l9a_1p2>; vdda-pll-supply = <&vreg_l18a_0p92>; + orientation-switch; + ports { + port@1 { + qmpphy_typec_mux_in: endpoint { + remote-endpoint = <&pm8150b_typec_mux_out>; + }; + }; + }; }; &usb_2 { @@ -1375,6 +1383,12 @@ pm8150b_role_switch_out: endpoint { remote-endpoint = <&dwc3_role_switch_in>; }; }; + port@1 { + reg = <1>; + pm8150b_typec_mux_out: endpoint { + remote-endpoint = <&qmpphy_typec_mux_in>; + }; + }; }; }; };