diff mbox series

[v3,2/7] dt-bindings: arm-smmu: fix SM8[45]50 GPU SMMU if condition

Message ID 20240216-topic-sm8650-gpu-v3-2-eb1f4b86d8d3@linaro.org (mailing list archive)
State New, archived
Headers show
Series drm/msm: Add support for the A750 GPU found on the SM8650 platform | expand

Commit Message

Neil Armstrong Feb. 16, 2024, 11:03 a.m. UTC
The if condition for the SM8[45]50 GPU SMMU is too large,
add the other compatible strings to the condition to only
allow the clocks for the GPU SMMU nodes.

Fixes: 4fff78dc2490 ("dt-bindings: arm-smmu: Document SM8[45]50 GPU SMMU")
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 Documentation/devicetree/bindings/iommu/arm,smmu.yaml | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

Comments

Krzysztof Kozlowski Feb. 22, 2024, 12:05 p.m. UTC | #1
On 16/02/2024 12:03, Neil Armstrong wrote:
> The if condition for the SM8[45]50 GPU SMMU is too large,
> add the other compatible strings to the condition to only
> allow the clocks for the GPU SMMU nodes.
> 
> Fixes: 4fff78dc2490 ("dt-bindings: arm-smmu: Document SM8[45]50 GPU SMMU")
> Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>

Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

Best regards,
Krzysztof
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
index a4042ae24770..38c48131e6e7 100644
--- a/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
+++ b/Documentation/devicetree/bindings/iommu/arm,smmu.yaml
@@ -484,7 +484,12 @@  allOf:
   - if:
       properties:
         compatible:
-          const: qcom,sm8450-smmu-500
+          items:
+            - const: qcom,sm8450-smmu-500
+            - const: qcom,adreno-smmu
+            - const: qcom,smmu-500
+            - const: arm,mmu-500
+
     then:
       properties:
         clock-names:
@@ -508,7 +513,11 @@  allOf:
   - if:
       properties:
         compatible:
-          const: qcom,sm8550-smmu-500
+          items:
+            - const: qcom,sm8550-smmu-500
+            - const: qcom,adreno-smmu
+            - const: qcom,smmu-500
+            - const: arm,mmu-500
     then:
       properties:
         clock-names: