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Wed, 21 Feb 2024 23:19:15 GMT Received: from [169.254.0.1] (10.49.16.6) by nalasex01c.na.qualcomm.com (10.47.97.35) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1118.40; Wed, 21 Feb 2024 15:19:15 -0800 From: Bjorn Andersson Date: Wed, 21 Feb 2024 15:19:14 -0800 Subject: [PATCH 6/9] arm64: dts: qcom: qcs6490-rb3gen2: Enable USB role switching Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <20240221-rb3gen2-dp-connector-v1-6-dc0964ef7d96@quicinc.com> References: <20240221-rb3gen2-dp-connector-v1-0-dc0964ef7d96@quicinc.com> In-Reply-To: <20240221-rb3gen2-dp-connector-v1-0-dc0964ef7d96@quicinc.com> To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , , Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley CC: , , , , , Bjorn Andersson X-Mailer: b4 0.12.4 X-Developer-Signature: v=1; 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Signed-off-by: Bjorn Andersson Tested-By: Krishna Kurapati PSSNV --- arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts | 48 +++++++++++++++++++++++++++- 1 file changed, 47 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts index ab498494caea..079bf43b14cc 100644 --- a/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts +++ b/arch/arm64/boot/dts/qcom/qcs6490-rb3gen2.dts @@ -121,6 +121,41 @@ debug_vm_mem: debug-vm@d0600000 { }; }; + pmic-glink { + compatible = "qcom,qcm6490-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"; @@ -476,7 +511,16 @@ &usb_1 { }; &usb_1_dwc3 { - 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 { @@ -491,6 +535,8 @@ &usb_1_qmpphy { vdda-phy-supply = <&vreg_l6b_1p2>; vdda-pll-supply = <&vreg_l1b_0p912>; + orientation-switch; + status = "okay"; };