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Wed, 21 Feb 2024 23:19:14 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 15:19:14 -0800 From: Bjorn Andersson Date: Wed, 21 Feb 2024 15:19:10 -0800 Subject: [PATCH 2/9] arm64: dts: qcom: sc7280: Make eDP/DP controller default DP 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-v1-2-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; a=ed25519-sha256; t=1708557553; l=1486; i=quic_bjorande@quicinc.com; s=20230915; h=from:subject:message-id; bh=VL34t8qklVew/hOjrCZqCUsAirrBBOvh5uaAOY6ZK6I=; b=EZuf+5W5l8rsevilqPZ95PsdtIZFPpyjxdrGWkEgYcpSz86nb1pBMKe370GsyR39ivrFhTNIx Ekzkv+dI0H9C3nRbEZNmyuxGQalOdGttehOFB7HdKgAf1UySAjMePwn X-Developer-Key: i=quic_bjorande@quicinc.com; a=ed25519; pk=VkhObtljigy9k0ZUIE1Mvr0Y+E1dgBEH9WoLQnUtbIM= X-ClientProxiedBy: nalasex01c.na.qualcomm.com (10.47.97.35) To nalasex01c.na.qualcomm.com (10.47.97.35) X-QCInternal: smtphost X-Proofpoint-Virus-Version: vendor=nai engine=6200 definitions=5800 signatures=585085 X-Proofpoint-GUID: kX9RRRCDA9cWt8K5Zgapvmg2BzEA_Dxz X-Proofpoint-ORIG-GUID: kX9RRRCDA9cWt8K5Zgapvmg2BzEA_Dxz X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.272,Aquarius:18.0.1011,Hydra:6.0.619,FMLib:17.11.176.26 definitions=2024-02-21_09,2024-02-21_02,2023-05-22_02 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 spamscore=0 suspectscore=0 mlxlogscore=820 lowpriorityscore=0 clxscore=1015 mlxscore=0 impostorscore=0 phishscore=0 malwarescore=0 bulkscore=0 priorityscore=1501 adultscore=0 classifier=spam adjust=0 reason=mlx scancount=1 engine=8.19.0-2402120000 definitions=main-2402210184 The newly introduced mechanism for selecting eDP mode allow us to make a DisplayPort controller operate in eDP mode, but not the other way around. The qcom,sc7280-edp compatible is obviously tied to eDP, so this would not allow us to select DisplayPort-mode. Switch the compatible of the mdss_edp instance and make it eDP for the SC7280 qcard. Signed-off-by: Bjorn Andersson Reviewed-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi | 2 ++ arch/arm64/boot/dts/qcom/sc7280.dtsi | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi index f9b96bd2477e..e339b181a9ac 100644 --- a/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280-qcard.dtsi @@ -348,6 +348,8 @@ &lpass_va_macro { /* NOTE: Not all Qcards have eDP connector stuffed */ &mdss_edp { + is-edp; + aux-bus { edp_panel: panel { compatible = "edp-panel"; diff --git a/arch/arm64/boot/dts/qcom/sc7280.dtsi b/arch/arm64/boot/dts/qcom/sc7280.dtsi index 581818676a4c..a19c278ebec9 100644 --- a/arch/arm64/boot/dts/qcom/sc7280.dtsi +++ b/arch/arm64/boot/dts/qcom/sc7280.dtsi @@ -4513,7 +4513,7 @@ mdss_dsi_phy: phy@ae94400 { }; mdss_edp: edp@aea0000 { - compatible = "qcom,sc7280-edp"; + compatible = "qcom,sc7280-dp"; pinctrl-names = "default"; pinctrl-0 = <&edp_hot_plug_det>;