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Mon, 10 Nov 2025 08:40:50 -0800 (PST) Received: from hu-akhilpo-hyd.qualcomm.com ([202.46.23.25]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-3434c337b20sm11468922a91.13.2025.11.10.08.40.42 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 10 Nov 2025 08:40:50 -0800 (PST) From: Akhil P Oommen Date: Mon, 10 Nov 2025 22:07:26 +0530 Subject: [PATCH v2 20/21] dt-bindings: display/msm/gmu: Add Adreno X2-85 GMU 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: <20251110-kaana-gpu-support-v2-20-bef18acd5e94@oss.qualcomm.com> References: <20251110-kaana-gpu-support-v2-0-bef18acd5e94@oss.qualcomm.com> In-Reply-To: <20251110-kaana-gpu-support-v2-0-bef18acd5e94@oss.qualcomm.com> To: Rob Clark , Bjorn Andersson , Konrad Dybcio , Sean Paul , Dmitry Baryshkov , Abhinav Kumar , Jessica Zhang , Marijn Suijten , David Airlie , Simona Vetter , Jonathan Marek , Jordan Crouse , Will Deacon , Robin Murphy , Joerg Roedel , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Maarten Lankhorst , Maxime Ripard , Thomas Zimmermann , Connor Abbott Cc: linux-arm-msm@vger.kernel.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-arm-kernel@lists.infradead.org, iommu@lists.linux.dev, devicetree@vger.kernel.org, Akhil P Oommen X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; 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It is very similar to Adreno 840 GMU with the additional requirement of RSCC HUB clock. Signed-off-by: Akhil P Oommen Acked-by: Krzysztof Kozlowski --- .../devicetree/bindings/display/msm/gmu.yaml | 30 ++++++++++++++++++= ++++ 1 file changed, 30 insertions(+) diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Docum= entation/devicetree/bindings/display/msm/gmu.yaml index 2ef8fd7e9f52..e32056ae0f5d 100644 --- a/Documentation/devicetree/bindings/display/msm/gmu.yaml +++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml @@ -327,6 +327,36 @@ allOf: - const: memnoc - const: hub =20 + - if: + properties: + compatible: + contains: + const: qcom,adreno-gmu-x285.1 + then: + properties: + reg: + items: + - description: Core GMU registers + reg-names: + items: + - const: gmu + clocks: + items: + - description: GPU AHB clock + - description: GMU clock + - description: GPU CX clock + - description: GPU MEMNOC clock + - description: GMU HUB clock + - description: GMU RSCC HUB clock + clock-names: + items: + - const: ahb + - const: gmu + - const: cxo + - const: memnoc + - const: hub + - const: rscc + - if: properties: compatible: --=20 2.51.0