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Wed, 20 Nov 2024 10:59:57 +0000 Received: from APBLRPPMTA02.qualcomm.com (APBLRPPMTA02.qualcomm.com [127.0.0.1]) by pps.reinject (8.17.1.5/8.17.1.5) with ESMTP id 4AKAxvK7013584; Wed, 20 Nov 2024 10:59:57 GMT Received: from hu-maiyas-hyd.qualcomm.com (hu-mukhopad-hyd.qualcomm.com [10.147.244.250]) by APBLRPPMTA02.qualcomm.com (PPS) with ESMTP id 4AKAxv2U013581; Wed, 20 Nov 2024 10:59:57 +0000 Received: by hu-maiyas-hyd.qualcomm.com (Postfix, from userid 3978529) id 78D7A5009EF; Wed, 20 Nov 2024 16:29:56 +0530 (+0530) From: Soutrik Mukhopadhyay To: andersson@kernel.org, konradybcio@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org Cc: Soutrik Mukhopadhyay , linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, quic_riteshk@quicinc.com, quic_vproddut@quicinc.com, quic_abhinavk@quicinc.com Subject: [PATCH v4 2/2] arm64: dts: qcom: sa8775p-ride: Enable Display Port Date: Wed, 20 Nov 2024 16:29:54 +0530 Message-Id: <20241120105954.9665-3-quic_mukhopad@quicinc.com> X-Mailer: git-send-email 2.17.1 In-Reply-To: <20241120105954.9665-1-quic_mukhopad@quicinc.com> References: <20241120105954.9665-1-quic_mukhopad@quicinc.com> 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-GUID: pdFAVi4NYhdIGvCRLEEgKfysuIuX8wNK X-Proofpoint-ORIG-GUID: pdFAVi4NYhdIGvCRLEEgKfysuIuX8wNK X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1039,Hydra:6.0.680,FMLib:17.12.60.29 definitions=2024-09-06_09,2024-09-06_01,2024-09-02_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 clxscore=1015 suspectscore=0 phishscore=0 lowpriorityscore=0 impostorscore=0 malwarescore=0 priorityscore=1501 bulkscore=0 adultscore=0 mlxlogscore=999 mlxscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2409260000 definitions=main-2411200076 Precedence: bulk X-Mailing-List: linux-arm-msm@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Enable DPTX0 and DPTX1 along with their corresponding PHYs for sa8775p-ride platform. Signed-off-by: Soutrik Mukhopadhyay --- arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi | 80 ++++++++++++++++++++++ 1 file changed, 80 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi index adb71aeff339..4847e4942386 100644 --- a/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi +++ b/arch/arm64/boot/dts/qcom/sa8775p-ride.dtsi @@ -27,6 +27,30 @@ chosen { stdout-path = "serial0:115200n8"; }; + + dp0-connector { + compatible = "dp-connector"; + label = "DP0"; + type = "full-size"; + + port { + dp0_connector_in: endpoint { + remote-endpoint = <&mdss0_dp0_out>; + }; + }; + }; + + dp1-connector { + compatible = "dp-connector"; + label = "DP1"; + type = "full-size"; + + port { + dp1_connector_in: endpoint { + remote-endpoint = <&mdss0_dp1_out>; + }; + }; + }; }; &apps_rsc { @@ -421,6 +445,50 @@ status = "okay"; }; +&mdss0 { + status = "okay"; +}; + +&mdss0_dp0 { + status = "okay"; + + pinctrl-0 = <&dp0_hot_plug_det>; + pinctrl-names = "default"; +}; + +&mdss0_dp0_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + remote-endpoint = <&dp0_connector_in>; +}; + +&mdss0_dp0_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; +}; + +&mdss0_dp1 { + status = "okay"; + + pinctrl-0 = <&dp1_hot_plug_det>; + pinctrl-names = "default"; +}; + +&mdss0_dp1_out { + data-lanes = <0 1 2 3>; + link-frequencies = /bits/ 64 <1620000000 2700000000 5400000000 8100000000>; + remote-endpoint = <&dp1_connector_in>; +}; + +&mdss0_dp1_phy { + status = "okay"; + + vdda-phy-supply = <&vreg_l1c>; + vdda-pll-supply = <&vreg_l4a>; +}; + &pmm8654au_0_gpios { gpio-line-names = "DS_EN", "POFF_COMPLETE", @@ -527,6 +595,18 @@ }; &tlmm { + dp0_hot_plug_det: dp0-hot-plug-det-state { + pins = "gpio101"; + function = "edp0_hot"; + bias-disable; + }; + + dp1_hot_plug_det: dp1-hot-plug-det-state { + pins = "gpio102"; + function = "edp1_hot"; + bias-disable; + }; + ethernet0_default: ethernet0-default-state { ethernet0_mdc: ethernet0-mdc-pins { pins = "gpio8";