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[129.46.96.20]) by smtp.gmail.com with ESMTPSA id d9443c01a7336-22ac7c97a1bsm14964005ad.148.2025.04.09.10.48.36 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Apr 2025 10:48:37 -0700 (PDT) From: Melody Olvera Date: Wed, 09 Apr 2025 10:48:19 -0700 Subject: [PATCH v4 08/10] arm64: dts: qcom: sm8750: Add USB support for SM8750 MTP platform Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250409-sm8750_usb_master-v4-8-6ec621c98be6@oss.qualcomm.com> References: <20250409-sm8750_usb_master-v4-0-6ec621c98be6@oss.qualcomm.com> In-Reply-To: <20250409-sm8750_usb_master-v4-0-6ec621c98be6@oss.qualcomm.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: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Konrad Dybcio , Melody Olvera , Dmitry Baryshkov X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1744220903; l=1288; i=melody.olvera@oss.qualcomm.com; s=20241204; h=from:subject:message-id; bh=DuT4nt6bKMvm4aZhmJJ4jf1bQ96Ec/cSqjFur5HUS2s=; b=+KntYU+os+cO+o4A696kL+VRqPIFmJ2KwIq6t0NqPlaQKbnrpjNAmXUNpAoeA9f9O/0QxgsjQ Znp4tGy0v4tAQzZB3gU97UoM6bEXtjBq4J+filtjGpOchw/of3PBvLw X-Developer-Key: i=melody.olvera@oss.qualcomm.com; a=ed25519; pk=1DGLp3zVYsHAWipMaNZZTHR321e8xK52C9vuAoeca5c= X-Proofpoint-ORIG-GUID: G7pJG3Wo6o2jCPMAPL85KyYsdVjIxFCI X-Authority-Analysis: v=2.4 cv=QuVe3Uyd c=1 sm=1 tr=0 ts=67f6b2f7 cx=c_pps a=JL+w9abYAAE89/QcEU+0QA==:117 a=ouPCqIW2jiPt+lZRy3xVPw==:17 a=IkcTkHD0fZMA:10 a=XR8D0OoHHMoA:10 a=COk6AnOGAAAA:8 a=EUspDBNiAAAA:8 a=KKAkSRfTAAAA:8 a=zJXK8rm16J_mOy4j9woA:9 a=QEXdDO2ut3YA:10 a=324X-CrmTo6CU4MGRt3R:22 a=TjNXssC_j7lpFel5tvFf:22 a=cvBusfyB2V15izCimMoJ:22 X-Proofpoint-GUID: G7pJG3Wo6o2jCPMAPL85KyYsdVjIxFCI X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1095,Hydra:6.0.680,FMLib:17.12.68.34 definitions=2025-04-09_06,2025-04-08_04,2024-11-22_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 mlxscore=0 adultscore=0 spamscore=0 malwarescore=0 mlxlogscore=749 bulkscore=0 priorityscore=1501 clxscore=1015 phishscore=0 impostorscore=0 suspectscore=0 lowpriorityscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2502280000 definitions=main-2504090116 From: Wesley Cheng Enable USB support on SM8750 MTP variants. 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"; +};