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Mon, 24 Mar 2025 20:19:20 GMT Received: from hu-molvera-lv.qualcomm.com (10.49.16.6) by nasanex01b.na.qualcomm.com (10.46.141.250) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1544.9; Mon, 24 Mar 2025 13:19:20 -0700 From: Melody Olvera Date: Mon, 24 Mar 2025 13:18:36 -0700 Subject: [PATCH v3 08/10] arm64: dts: qcom: sm8750: Add USB support for SM8750 MTP platform MIME-Version: 1.0 Message-ID: <20250324-sm8750_usb_master-v3-8-13e096dc88fd@quicinc.com> References: <20250324-sm8750_usb_master-v3-0-13e096dc88fd@quicinc.com> In-Reply-To: <20250324-sm8750_usb_master-v3-0-13e096dc88fd@quicinc.com> To: Vinod Koul , Kishon Vijay Abraham I , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Wesley Cheng , Greg Kroah-Hartman , Philipp Zabel , Bjorn Andersson , "Konrad Dybcio" , Catalin Marinas , Will Deacon CC: , , , , , , "Konrad Dybcio" , Melody Olvera , Dmitry Baryshkov X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1742847556; 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The current definition will start the USB controller in peripheral mode by default until dependencies are added, such as USB role detection. Reviewed-by: Konrad Dybcio Reviewed-by: Dmitry Baryshkov Signed-off-by: Wesley Cheng Signed-off-by: Melody Olvera --- arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 24 ++++++++++++++++++++++++ 1 file changed, 24 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts index 5d0decd2aa2d0e0849414534cdd504714402458e..3ad417aaaaf46ee007bc4c029fa9e57ac183c075 100644 --- a/arch/arm64/boot/dts/qcom/sm8750-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8750-mtp.dts @@ -806,3 +806,27 @@ &tlmm { &uart7 { status = "okay"; }; + +&usb_1 { + status = "okay"; +}; + +&usb_1_dwc3 { + dr_mode = "peripheral"; +}; + +&usb_1_hsphy { + vdd-supply = <&vreg_l2d_0p88>; + vdda12-supply = <&vreg_l3g_1p2>; + + phys = <&pmih0108_eusb2_repeater>; + + status = "okay"; +}; + +&usb_dp_qmpphy { + vdda-phy-supply = <&vreg_l3g_1p2>; + vdda-pll-supply = <&vreg_l2d_0p88>; + + status = "okay"; +};