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Fri, 22 Aug 2025 08:56:59 -0700 (PDT) From: Neil Armstrong Date: Fri, 22 Aug 2025 17:56:52 +0200 Subject: [PATCH v3 4/9] arm64: dts: qcom: sm8550: move dp0 data-lanes to SoC dtsi 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: <20250822-topic-x1e80100-4lanes-v3-4-5363acad9e32@linaro.org> References: <20250822-topic-x1e80100-4lanes-v3-0-5363acad9e32@linaro.org> In-Reply-To: <20250822-topic-x1e80100-4lanes-v3-0-5363acad9e32@linaro.org> To: Bjorn Andersson , Konrad Dybcio , Rob Herring , Krzysztof Kozlowski , Conor Dooley Cc: linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Neil Armstrong X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=2466; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=KHFC3oSUyARY/aVGviSmjbC0ZO4Tvpg1AZ1CxPkbSaM=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBoqJNFQZ2ShNYj/h2qkN4MVwhpIPMscAkPaeb65RYi yf7auyqJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCaKiTRQAKCRB33NvayMhJ0ftwEA CLY6UebsW3HmJbSGVZXeccwwSko4oJMr8RKVDijUKSMnkuvboRvxTtlDXB7zVf6Ihq2nfoyHc2xX89 FNfpHHADMJUWwQgU0a89v533uoI1l2xCmKUpOLvFlTG1NiagdHM0REfr6paOj/qwWN7Ki/c/xFPTdV +Hrtl20McTJTVe07cdES2gQtB9/zJphznR5J5kmY+viHpjvVRpcwtuKBWS1l1ZQZUA7JZcIKKzCvJ0 yCgSkfybCJ8tCqWhHQaJlnFTju9o/1iKO1L7h+ffNVSwBhAl4+HGaivC/3D/r977+7wY2ScXiDapKm uc7Y2FHe+x6OKiMXqNeGQLc56ibT7tykUORj19xt5oh8W1L2ycb1MAVwz3zc8vYHL+OBB9lJs95bTj hNV+BYp0gd/CU336e0U3jAKDIc8W3Z6TU1UxZ4VN1M+beN9i34oB3E8IzZ5GbKa0937qY6De+GAD0d otffPFEFRS1sf7LXZEwWyvXnCC4R4DX9HupNcpkm9dJv6lrQMAIuICBOJZVN45uICjC5PC+Ltiweiu eCGNEPIfUaqgcPyfMaZbsQymASC0/zH/09bSClEdP4rmO1fhOUs2eiGCKh4r32I1L49zPsPvJZBksC jANdPRVoAXqUbwVvnXz0ACKakCL9cynE8l9fG4vag2dBKOrdi5EHdijFA1pg== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE The connection between the QMP Combo PHY and the DisplayPort controller is fixed in SoC, so move the data-lanes property in the SoC dtsi. Signed-off-by: Neil Armstrong --- arch/arm64/boot/dts/qcom/sm8550-hdk.dts | 4 ---- arch/arm64/boot/dts/qcom/sm8550-mtp.dts | 4 ---- arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 4 ---- arch/arm64/boot/dts/qcom/sm8550.dtsi | 1 + 4 files changed, 1 insertion(+), 12 deletions(-) diff --git a/arch/arm64/boot/dts/qcom/sm8550-hdk.dts b/arch/arm64/boot/dts/= qcom/sm8550-hdk.dts index 9dfb248f9ab52b354453cf42c09d93bbee99214f..3322f2afd3d6b92d00cab5f0333= 8fd1a474d6e62 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-hdk.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-hdk.dts @@ -1002,10 +1002,6 @@ &mdss_dp0 { status =3D "okay"; }; =20 -&mdss_dp0_out { - data-lanes =3D <0 1>; -}; - &pcie0 { wake-gpios =3D <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios =3D <&tlmm 94 GPIO_ACTIVE_LOW>; diff --git a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts b/arch/arm64/boot/dts/= qcom/sm8550-mtp.dts index fdcecd41297d6ebc81c5088472e4731ca0782fcb..635c96f929f4ec034db824faad6= a2ba30110394c 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-mtp.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-mtp.dts @@ -738,10 +738,6 @@ &mdss_dp0 { status =3D "okay"; }; =20 -&mdss_dp0_out { - data-lanes =3D <0 1>; -}; - &pcie0 { wake-gpios =3D <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios =3D <&tlmm 94 GPIO_ACTIVE_LOW>; diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/= qcom/sm8550-qrd.dts index 49438a7e77ceaab9506158855b6262206bca94ec..4efc30fb34c0ba856d196de8be3= 8ff2d2755c302 100644 --- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts +++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts @@ -857,10 +857,6 @@ &mdss_dp0 { status =3D "okay"; }; =20 -&mdss_dp0_out { - data-lanes =3D <0 1>; -}; - &pcie0 { wake-gpios =3D <&tlmm 96 GPIO_ACTIVE_HIGH>; perst-gpios =3D <&tlmm 94 GPIO_ACTIVE_LOW>; diff --git a/arch/arm64/boot/dts/qcom/sm8550.dtsi b/arch/arm64/boot/dts/qco= m/sm8550.dtsi index 0409ae7517f239171a89bc0ba7bb47bc9e7fedaf..277820491e8e96ce282579daef5= 287f6327ecbbf 100644 --- a/arch/arm64/boot/dts/qcom/sm8550.dtsi +++ b/arch/arm64/boot/dts/qcom/sm8550.dtsi @@ -3791,6 +3791,7 @@ mdss_dp0_in: endpoint { port@1 { reg =3D <1>; mdss_dp0_out: endpoint { + data-lanes =3D <0 1>; remote-endpoint =3D <&usb_dp_qmpphy_dp_in>; }; }; --=20 2.34.1