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Thu, 26 Feb 2026 11:13:30 GMT Received: from pps.reinject (localhost [127.0.0.1]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTPS id 4cf5smjsf6-1 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 26 Feb 2026 11:13:30 +0000 Received: from APBLRPPMTA01.qualcomm.com (APBLRPPMTA01.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 61QBDT37017496; Thu, 26 Feb 2026 11:13:29 GMT Received: from hu-devc-hyd-u22-c.qualcomm.com (hu-mkuntuma-hyd.qualcomm.com [10.213.97.145]) by APBLRPPMTA01.qualcomm.com (PPS) with ESMTPS id 61QBDTOw017494 (version=TLSv1.2 cipher=ECDHE-RSA-AES256-GCM-SHA384 bits=256 verify=NOT); Thu, 26 Feb 2026 11:13:29 +0000 Received: by hu-devc-hyd-u22-c.qualcomm.com (Postfix, from userid 4582077) id B68E05E7; Thu, 26 Feb 2026 16:43:28 +0530 (+0530) From: Mani Chandana Ballary Kuntumalla To: dmitry.baryshkov@oss.qualcomm.com, marijn.suijten@somainline.org, swboyd@chromium.org, mripard@kernel.org, abel.vesa@linaro.org, andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, robin.clark@oss.qualcomm.com, jessica.zhang@oss.qualcomm.com, abhinav.kumar@linux.dev, sean@poorly.run, airlied@gmail.com, simona@ffwll.ch, alex.vinarskis@gmail.com Cc: Mani Chandana Ballary Kuntumalla , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, freedreno@lists.freedesktop.org, quic_rajeevny@quicinc.com, quic_vproddut@quicinc.com, dri-devel@lists.freedesktop.org, quic_riteshk@quicinc.com Subject: [PATCH v4 2/2] arm64: dts: qcom: lemans-ride: Enable mdss1 display Port Date: Thu, 26 Feb 2026 16:43:22 +0530 Message-Id: <20260226111322.250176-3-quic_mkuntuma@quicinc.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20260226111322.250176-1-quic_mkuntuma@quicinc.com> References: <20260226111322.250176-1-quic_mkuntuma@quicinc.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-QCInternal: smtphost X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-ORIG-GUID: LaFbp-VtcUHl-orN4rSZIEU3CTYgtjXE X-Proofpoint-Spam-Details-Enc: AW1haW4tMjYwMjI2MDEwMSBTYWx0ZWRfXwjNSV/ILHQkS V5Bu9r0YKtHRyQsGFIQhYn+NY0M/gdXu7OE/QfkXBHHzXsBu2EELWm8+Wl+byOpRBCukbKz8wAt M78GZjneQW55/4JjwA6y92EB4Klb1TuCu9wGeknmRbvIL5vYL8933EE4Zn3tsZf7C4HRGUf8Vda dNq/m5VjYz9U0muvTZgoQ4MMP/ZftNYcn8K5KxUk7rs/4MVRuwRtv6tI/6b9aPStbd3bGBl1GIx GutwdtCjy3i6Z80QONJIfBVWqr2Jyw1P2UieElsJa9TF5mGwZbp5d3XlxS0q5W1+9EW3D95tKym InI/Q9rXDFJSck/K3cGPgdY1i3ZmOO053Jawkvvuskczcq3aVAgpCBKDIfmv2MXp58i/k3xhz9h j24jyn0xbIqanWL18DUY8GmfUIyp5lZkBIORJKBPlaqm0aLTfIJex6qyuUCqQZeNCWhpHERIw9z mP21219Mh+s0VKuJPAg== X-Authority-Analysis: v=2.4 cv=NJLYOk6g c=1 sm=1 tr=0 ts=69a02add cx=c_pps a=Ou0eQOY4+eZoSc0qltEV5Q==:117 a=Ou0eQOY4+eZoSc0qltEV5Q==:17 a=HzLeVaNsDn8A:10 a=VkNPw1HP01LnGYTKEx00:22 a=u7WPNUs3qKkmUXheDGA7:22 a=3WHJM1ZQz_JShphwDgj5:22 a=COk6AnOGAAAA:8 a=lcgM4KOETyTTvZj5T8AA:9 a=TjNXssC_j7lpFel5tvFf:22 X-Proofpoint-GUID: LaFbp-VtcUHl-orN4rSZIEU3CTYgtjXE X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1121,Hydra:6.1.51,FMLib:17.12.100.49 definitions=2026-02-25_04,2026-02-25_02,2025-10-01_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 priorityscore=1501 impostorscore=0 bulkscore=0 suspectscore=0 malwarescore=0 clxscore=1011 adultscore=0 lowpriorityscore=0 spamscore=0 classifier=typeunknown authscore=0 authtc= authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.22.0-2602130000 definitions=main-2602260101 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" This change enables DP controllers, DPTX0 and DPTX1 alongside their corresponding PHYs of mdss1 which corresponds to edp2 and edp3. Signed-off-by: Mani Chandana Ballary Kuntumalla --- .../boot/dts/qcom/lemans-ride-common.dtsi | 80 +++++++++++++++++++ 1 file changed, 80 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi index 8fb7d1fc6d56..abeb4cca0a6e 100644 --- a/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi +++ b/arch/arm64/boot/dts/qcom/lemans-ride-common.dtsi @@ -180,6 +180,30 @@ dp1_connector_in: endpoint { }; }; + dp2-connector { + compatible = "dp-connector"; + label = "eDP2"; + type = "full-size"; + + port { + dp2_connector_in: endpoint { + remote-endpoint = <&mdss1_dp0_out>; + }; + }; + }; + + dp3-connector { + compatible = "dp-connector"; + label = "eDP3"; + type = "full-size"; + + port { + dp3_connector_in: endpoint { + remote-endpoint = <&mdss1_dp1_out>; + }; + }; + }; + dp-dsi0-connector { compatible = "dp-connector"; label = "DSI0"; @@ -639,6 +663,50 @@ &mdss0_dsi1_phy { status = "okay"; }; +&mdss1 { + status = "okay"; +}; + +&mdss1_dp0 { + pinctrl-0 = <&dp2_hot_plug_det>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&mdss1_dp0_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + remote-endpoint = <&dp2_connector_in>; +}; + +&mdss1_dp0_phy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; + + status = "okay"; +}; + +&mdss1_dp1 { + pinctrl-0 = <&dp3_hot_plug_det>; + pinctrl-names = "default"; + + status = "okay"; +}; + +&mdss1_dp1_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + remote-endpoint = <&dp3_connector_in>; +}; + +&mdss1_dp1_phy { + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; + + status = "okay"; +}; + &pmm8654au_0_gpios { gpio-line-names = "DS_EN", "POFF_COMPLETE", @@ -816,6 +884,18 @@ dp1_hot_plug_det: dp1-hot-plug-det-state { bias-disable; }; + dp2_hot_plug_det: dp2-hot-plug-det-state { + pins = "gpio104"; + function = "edp2_hot"; + bias-disable; + }; + + dp3_hot_plug_det: dp3-hot-plug-det-state { + pins = "gpio103"; + function = "edp3_hot"; + bias-disable; + }; + io_expander_intr_active: io-expander-intr-active-state { pins = "gpio98"; function = "gpio"; -- 2.34.1