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[2001:14ba:a0c3:3a00:264b:feff:fe8b:be8a]) by smtp.gmail.com with ESMTPSA id 2adb3069b0e04-55b53c83978sm327389e87.126.2025.07.24.05.23.46 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Jul 2025 05:23:46 -0700 (PDT) From: Dmitry Baryshkov Date: Thu, 24 Jul 2025 15:23:39 +0300 Subject: [PATCH 1/5] arm64: dts: qcom: sc8180x: add empty mdss_edp_out endpoint Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20250724-move-edp-endpoints-v1-1-6ca569812838@oss.qualcomm.com> References: <20250724-move-edp-endpoints-v1-0-6ca569812838@oss.qualcomm.com> In-Reply-To: <20250724-move-edp-endpoints-v1-0-6ca569812838@oss.qualcomm.com> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley , cros-qcom-dts-watchers@chromium.org Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2381; i=dmitry.baryshkov@oss.qualcomm.com; h=from:subject:message-id; bh=+7rEG6UwgGoj08G6XXaFlle4SfuqxrvgXVm/l79VTRE=; b=owEBbQGS/pANAwAKAYs8ij4CKSjVAcsmYgBogiXPmbYSpDlExmSoAWI40hmvkb+nZA7BVq5q1 jr6bFXC/JyJATMEAAEKAB0WIQRMcISVXLJjVvC4lX+LPIo+Aiko1QUCaIIlzwAKCRCLPIo+Aiko 1XEuB/4hyrDFczpUrl/2zzWulOYlrdL1EmbB7YWFEKFW3bXtU7d5G3aNyZmjQkrhnuknqnailEM B+pLI7mzxsWZ3/Y1r51Ak2NHX/PpKjNvXtTEcr8GFsL5m8jxWBwawsMlbz60buquIpNEY0WMq7+ ZnRKSBE+qZtc7jszrkjnxwfM4HTHdVQfcDfgDMUd4XOq8b1b6pkCpO4M15lhtBAR7wQ50AcuWlv Wc+WcCzPFE1AWFIl2nzPxIG+lBE6YvT5v0Ao0e8gzQP1KAn1nU8v3in5IVNovHbI01mWx2VSJNY x/Hm+XqWCkFhVvCYv5RcCwsDSvk8mKBBR6qJ94fY/tuChrBh X-Developer-Key: i=dmitry.baryshkov@oss.qualcomm.com; a=openpgp; fpr=8F88381DD5C873E4AE487DA5199BF1243632046A X-Proofpoint-Spam-Details-Enc: AW1haW4tMjUwNzI0MDA5MyBTYWx0ZWRfX6zRybcLOp3lP +mpZIYby7iCak/n39j4dasDmrwAEaqNBnNI+CqnRNAYVDM59DI9SLOdusyuQoiDbjeRpMAsKeDl WUn9qgS7hDh/R7B+7Ku9DEk3z1ZVmJq8ZTeTQSd/pQAyaaTuWPkemBvKqkIICrSKDA3so2mO1Ez ex/wVVkVpgTn8lcMsdGFOEj3KCARvKJQ65I0MBakSlUpeShsOA9+SXgpqdgHPM7KM2M6R9VPNRE f7/xDVoksDhhF/fuGYQ8QmXuFKeOiOdmP/qum7yk/Z9ui4Be2Xx8y/2BzFf2jGSccT/OgbefUFb +AJsPFj0pxj4h0/myFEAQUOtn8w9GALr3vOjVOOTIMuxI3hn3k1/oKKiVdB12gZzpAtojb69Xot tGTSOzPfegDleKL9RZWmhoh+3buPZDAVXGTPqBrG2GCTyO9Q9ClujsKbvGJr6yGfBkzv5jbA X-Proofpoint-GUID: 5IvR6eeaDCuCXapvmGIVRAnDlf4SNs1s X-Authority-Analysis: v=2.4 cv=WbsMa1hX c=1 sm=1 tr=0 ts=688225d5 cx=c_pps a=UgVkIMxJMSkC9lv97toC5g==:117 a=xqWC_Br6kY4A:10 a=IkcTkHD0fZMA:10 a=Wb1JkmetP80A:10 a=EUspDBNiAAAA:8 a=MmYJe5HxGHPvegliBMUA:9 a=QEXdDO2ut3YA:10 a=1HOtulTD9v-eNWfpl4qZ:22 X-Proofpoint-ORIG-GUID: 5IvR6eeaDCuCXapvmGIVRAnDlf4SNs1s X-Proofpoint-Virus-Version: vendor=baseguard engine=ICAP:2.0.293,Aquarius:18.0.1099,Hydra:6.1.9,FMLib:17.12.80.40 definitions=2025-07-24_02,2025-07-24_01,2025-03-28_01 X-Proofpoint-Spam-Details: rule=outbound_notspam policy=outbound score=0 phishscore=0 lowpriorityscore=0 impostorscore=0 mlxlogscore=886 bulkscore=0 spamscore=0 priorityscore=1501 mlxscore=0 suspectscore=0 malwarescore=0 clxscore=1015 adultscore=0 classifier=spam authscore=0 authtc=n/a authcc= route=outbound adjust=0 reason=mlx scancount=1 engine=8.19.0-2505280000 definitions=main-2507240093 Follow the example of other DP controllers and also eDP controller on SC7280 and move mdss_edp_out endpoint declaration to the SoC DTSI. This slightly reduces the boilerplate in the platform DT files and also reduces the difference between DP and eDP controllers. Signed-off-by: Dmitry Baryshkov Reviewed-by: Konrad Dybcio --- arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts | 11 +++-------- arch/arm64/boot/dts/qcom/sc8180x-primus.dts | 11 +++-------- arch/arm64/boot/dts/qcom/sc8180x.dtsi | 7 +++++++ 3 files changed, 13 insertions(+), 16 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts b/arch/arm= 64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts index 21c2d25a294506de41f6e8b7197be85c02d03568..93dfb82c36da29cf271a2c0e4e5= 077f9cc7ac299 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts +++ b/arch/arm64/boot/dts/qcom/sc8180x-lenovo-flex-5g.dts @@ -457,15 +457,10 @@ auo_b140han06_in: endpoint { }; }; }; +}; =20 - ports { - port@1 { - reg =3D <1>; - mdss_edp_out: endpoint { - remote-endpoint =3D <&auo_b140han06_in>; - }; - }; - }; +&mdss_edp_out { + remote-endpoint =3D <&auo_b140han06_in>; }; =20 &pcie3 { diff --git a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts b/arch/arm64/boot/= dts/qcom/sc8180x-primus.dts index 7a4bd6955470338dd9c7a628c9f9a01de8b480ac..6808226b04e4e6cab77af1a2937= 6ce06d5dfd14e 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x-primus.dts +++ b/arch/arm64/boot/dts/qcom/sc8180x-primus.dts @@ -551,15 +551,10 @@ auo_b133han05_in: endpoint { }; }; }; +}; =20 - ports { - port@1 { - reg =3D <1>; - mdss_edp_out: endpoint { - remote-endpoint =3D <&auo_b133han05_in>; - }; - }; - }; +&mdss_edp_out { + remote-endpoint =3D <&auo_b133han05_in>; }; =20 &pcie1 { diff --git a/arch/arm64/boot/dts/qcom/sc8180x.dtsi b/arch/arm64/boot/dts/qc= om/sc8180x.dtsi index f4f1d6a11960c69055d001a34e893e696ae5ce77..836ac94551478fd728b1229616b= bc6494cee336f 100644 --- a/arch/arm64/boot/dts/qcom/sc8180x.dtsi +++ b/arch/arm64/boot/dts/qcom/sc8180x.dtsi @@ -3423,6 +3423,13 @@ edp_in: endpoint { remote-endpoint =3D <&dpu_intf5_out>; }; }; + + port@1 { + reg =3D <1>; + + mdss_edp_out: endpoint { + }; + }; }; =20 edp_opp_table: opp-table { --=20 2.39.5