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Thu, 13 Feb 2025 08:28:02 -0800 (PST) Received: from arrakeen.starnux.net ([2a01:e0a:982:cbb0:8261:5fff:fe11:bdda]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-38f258b412esm2274382f8f.1.2025.02.13.08.28.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 13 Feb 2025 08:28:02 -0800 (PST) From: Neil Armstrong Subject: [PATCH v4 0/4] dt-bindings: display: qcom,sm8[56]50-mdss: properly document the interconnect paths Date: Thu, 13 Feb 2025 17:27:55 +0100 Message-Id: <20250213-topic-sm8x50-mdss-interconnect-bindings-fix-v4-0-3fa0bc42dd38@linaro.org> MIME-Version: 1.0 X-B4-Tracking: v=1; b=H4sIAIsdrmcC/6WRwW6DMBBEfwX53I1sg4Ggqup/VD0YeyErFZvaD koV5d9r4JKop7bHWWnfjGauLGIgjKwrrizgQpG8y6J6Kpg5aTcikM2aSS4Vl7yB5GcyEKf2ojh MNkYglzAY7xyaBD05S26MMNAFrD02apCytFyxTJwD5vPm9vae9Yli8uFrM1/Eev2bzyKAQ6tkL 2ytEav69YOcDv7gw8hWo0X+Ay4zfGiE7Fs71Pn9B7y8gwv+O3iZ4aoyx1ofreyb4QF+2zsL+Hn Ow6S9ONbriGD8NFHqiqU+iAqCEWu/E8aot8m64nnLI4R6zHOeYwqoJ7AJyJisrU64N4hat73gK PXQ3OV4yUFu342VboopAgAA X-Change-ID: 20250207-topic-sm8x50-mdss-interconnect-bindings-fix-dd975f223d05 To: Rob Clark , Abhinav Kumar , Dmitry Baryshkov , Sean Paul , Marijn Suijten , David Airlie , Simona Vetter , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Bjorn Andersson , Konrad Dybcio Cc: linux-arm-msm@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, Konrad Dybcio , Neil Armstrong , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=openpgp-sha256; l=3087; i=neil.armstrong@linaro.org; h=from:subject:message-id; bh=gMZo41txLQ2LRSXK3xEGNTFi8pIy6bB83Mk20Dl9K7Y=; b=owEBbQKS/ZANAwAKAXfc29rIyEnRAcsmYgBnrh2Pu6dtWaNqc1Rn1LUsSidCEO7sl84kQMbrvVp1 z4BvaRyJAjMEAAEKAB0WIQQ9U8YmyFYF/h30LIt33NvayMhJ0QUCZ64djwAKCRB33NvayMhJ0W0HEA DJcyryE1hO7AAcCT5VctwGT1ZLpnKponVGiNjale2zYMJSA4JJLFt4SmNC9DDugfp752PmzhjzbzsS E/fDbawiRvo95ndSPBEYAaQUqrlMz6+/7G+BpLvWLc9CsxJr5vt6xqklzoaJUTCrcyxHHb8u2gsvQi zit4IE96TBpYaBMbeso69y5FexeOcFFAw4YVEQPxYypmBFSTO3zlWwVXUqiaT7oL7+75aT3sp6RbWF zn8VqPnjV/yLfK1GvJtLmM299eQrtNBkr//b4281UOfRtlg98D+kpMVsI6mvRymY3S8VNrUB3ofV0y M7Z1Ff+y/OKQMR2UDz7bu/eqBuD/yY/aGUJM8z8xbFrDpWf04brpfWwT/lftXE6vt54qiYoSYkh133 ELKcjJVvh0gl8kLoF6vRRzH+HAK4Kx2Rv8U0xw9CahYg14iJ9P5LUxAK9XAIl21cBmaabveTn/JNZM 3HCn7LCcCRPL6DdgtxUSH70GXDQQ40evIrjoKKsr06waQAL6ZaATw2zghffbggQP4asSHAe+/3fMzC 4D23YvYv/Om3hBNk2uQj1nEVSQLZgwL9OECmqoXARrJ4C+0J85VMO6gfEbPf2+nAtYc+WYRUwUMH6f PcG7QoLkzO6aYT5slm+OFPGAnw6+tuE8/dTBpUYEpv1m2TVuJwRlF1OWe9Qg== X-Developer-Key: i=neil.armstrong@linaro.org; a=openpgp; fpr=89EC3D058446217450F22848169AB7B1A4CFF8AE 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" The mdp1-mem is not supported on the SM8550 & SM8650 SoCs, so properly document the mdp0-mem and cpu-cfg interconnect entries. This fixes the following errors: display-subsystem@ae00000: interconnects: [[200, 3, 7, 32, 1, 7]] is too short from schema $id: http://devicetree.org/schemas/display/msm/qcom,sm8650-mdss.yaml# display-subsystem@ae00000: interconnect-names: ['mdp0-mem'] is too short from schema $id: http://devicetree.org/schemas/display/msm/qcom,sm8650-mdss.yaml# Depends on: - https://lore.kernel.org/all/20250115-topic-sm8x50-upstream-dt-icc-update-v1-0-eaa8b10e2af7@linaro.org/#t Signed-off-by: Neil Armstrong --- Changes in v4: - Add review tags - Rebased on top of https://lore.kernel.org/all/20250115-topic-sm8x50-upstream-dt-icc-update-v1-0-eaa8b10e2af7@linaro.org/#t - Use ICC tags - Link to v3: https://lore.kernel.org/r/20250210-topic-sm8x50-mdss-interconnect-bindings-fix-v3-0-54c96a9d2b7f@linaro.org Changes in v3: - make sure we use cpu-cfg instead - Link to v2: https://lore.kernel.org/r/20250207-topic-sm8x50-mdss-interconnect-bindings-fix-v2-0-f712b8df6020@linaro.org Changes in v2: - fixed example in qcom,sm8550-mdss.yaml - Link to v1: https://lore.kernel.org/r/20250207-topic-sm8x50-mdss-interconnect-bindings-fix-v1-0-852b1d6aee46@linaro.org --- Neil Armstrong (4): dt-bindings: display: qcom,sm8550-mdss: explicitly document mdp0-mem and cpu-cfg interconnect paths dt-bindings: display: qcom,sm8650-mdss: explicitly document mdp0-mem and cpu-cfg interconnect paths arm64: dts: qcom: sm8550: add missing cpu-cfg interconnect path in the mdss node arm64: dts: qcom: sm8650: add missing cpu-cfg interconnect path in the mdss node .../devicetree/bindings/display/msm/qcom,sm8550-mdss.yaml | 14 +++++++++----- .../devicetree/bindings/display/msm/qcom,sm8650-mdss.yaml | 13 +++++++++++-- arch/arm64/boot/dts/qcom/sm8550.dtsi | 6 ++++-- arch/arm64/boot/dts/qcom/sm8650.dtsi | 7 +++++-- 4 files changed, 29 insertions(+), 11 deletions(-) --- base-commit: 379487e17ca406b47392e7ab6cf35d1c3bacb371 change-id: 20250207-topic-sm8x50-mdss-interconnect-bindings-fix-dd975f223d05 prerequisite-message-id: <20250115-topic-sm8x50-upstream-dt-icc-update-v1-0-eaa8b10e2af7@linaro.org> prerequisite-patch-id: b2052194cecb6796ba6f1e58e0aaa9a7267f3d0b prerequisite-patch-id: a3def6c1e27e43153ae1f63343a092021926af8f prerequisite-patch-id: 7daf103007dc6f7ed97ce26c67799766197e0cfd prerequisite-patch-id: 68b4f5c2bce33ce6034716cfe4f7b9e2cd2d0f98 prerequisite-patch-id: 8b4cfaa99eb145b533a6ca63f4813e38649d6c8f prerequisite-patch-id: a0d5112490c42e1c7752371d6b3818fda5c06bbf prerequisite-patch-id: 7b72193dd00f7a2e8fef3f36e6e53fab4691a65b prerequisite-patch-id: 8e3be7c0aae177f77e42570c28a1ad22aef25768 prerequisite-patch-id: 8a641540de8fd86787102b3e682fa8baca295d66 prerequisite-patch-id: 8b31e6775ccb7811557ece74172dda96f368f0c5 Best regards,