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Message-ID: <20250508-a623-gpu-support-v3-1-3cb31799d44e@quicinc.com>
Date: Thu, 8 May 2025 21:49:19 +0530
From: Akhil P Oommen <quic_akhilpo@...cinc.com>
To: Rob Clark <robdclark@...il.com>, Sean Paul <sean@...rly.run>,
"Konrad
Dybcio" <konradybcio@...nel.org>,
Abhinav Kumar <quic_abhinavk@...cinc.com>,
Marijn Suijten <marijn.suijten@...ainline.org>,
David Airlie
<airlied@...il.com>, Simona Vetter <simona@...ll.ch>,
Maarten Lankhorst
<maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>, Rob Herring <robh@...nel.org>,
Krzysztof Kozlowski <krzk+dt@...nel.org>,
Conor Dooley <conor+dt@...nel.org>,
Bjorn Andersson <andersson@...nel.org>,
Dmitry Baryshkov <lumag@...nel.org>
CC: <linux-arm-msm@...r.kernel.org>, <dri-devel@...ts.freedesktop.org>,
<freedreno@...ts.freedesktop.org>, <linux-kernel@...r.kernel.org>,
<devicetree@...r.kernel.org>, Jie Zhang <quic_jiezh@...cinc.com>,
"Akhil P
Oommen" <quic_akhilpo@...cinc.com>,
Krzysztof Kozlowski
<krzysztof.kozlowski@...aro.org>
Subject: [PATCH v3 1/3] dt-bindings: display/msm/gmu: Add Adreno 623 GMU
From: Jie Zhang <quic_jiezh@...cinc.com>
Document Adreno 623 GMU in the dt-binding specification.
Signed-off-by: Jie Zhang <quic_jiezh@...cinc.com>
Signed-off-by: Akhil P Oommen <quic_akhilpo@...cinc.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>
---
.../devicetree/bindings/display/msm/gmu.yaml | 34 ++++++++++++++++++++++
1 file changed, 34 insertions(+)
diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml b/Documentation/devicetree/bindings/display/msm/gmu.yaml
index 4392aa7a4ffe2492d69a21e067be1f42e00016d8..afc1879357440c137cadeb2d9a74ae8459570a25 100644
--- a/Documentation/devicetree/bindings/display/msm/gmu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml
@@ -124,6 +124,40 @@ allOf:
contains:
enum:
- qcom,adreno-gmu-623.0
+ then:
+ properties:
+ reg:
+ items:
+ - description: Core GMU registers
+ - description: Resource controller registers
+ - description: GMU PDC registers
+ reg-names:
+ items:
+ - const: gmu
+ - const: rscc
+ - const: gmu_pdc
+ clocks:
+ items:
+ - description: GMU clock
+ - description: GPU CX clock
+ - description: GPU AXI clock
+ - description: GPU MEMNOC clock
+ - description: GPU AHB clock
+ - description: GPU HUB CX clock
+ clock-names:
+ items:
+ - const: gmu
+ - const: cxo
+ - const: axi
+ - const: memnoc
+ - const: ahb
+ - const: hub
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
- qcom,adreno-gmu-635.0
- qcom,adreno-gmu-660.1
- qcom,adreno-gmu-663.0
--
2.48.1
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