Re: [Freedreno] [PATCH v2 02/14] dt-bindings: display/msm/gmu: Allow passing QMP handle

2023-08-14 Thread Krzysztof Kozlowski 
On 08/08/2023 23:02, Konrad Dybcio wrote:
> When booting the GMU, the QMP mailbox should be pinged about some tunables
> (e.g. adaptive clock distribution state). To achieve that, a reference to
> it is necessary. Allow it and require it with A730.
> 
> Tested-by: Neil Armstrong  # on SM8550-QRD
> Tested-by: Dmitry Baryshkov  # sm8450
> Signed-off-by: Konrad Dybcio 
> ---
>  Documentation/devicetree/bindings/display/msm/gmu.yaml | 7 +++
>  1 file changed, 7 insertions(+)

Acked-by: Krzysztof Kozlowski 

Best regards,
Krzysztof

[Freedreno] [PATCH v2 02/14] dt-bindings: display/msm/gmu: Allow passing QMP handle

2023-08-08 Thread Konrad Dybcio 
When booting the GMU, the QMP mailbox should be pinged about some tunables
(e.g. adaptive clock distribution state). To achieve that, a reference to
it is necessary. Allow it and require it with A730.

Tested-by: Neil Armstrong  # on SM8550-QRD
Tested-by: Dmitry Baryshkov  # sm8450
Signed-off-by: Konrad Dybcio 
---
 Documentation/devicetree/bindings/display/msm/gmu.yaml | 7 +++
 1 file changed, 7 insertions(+)

diff --git a/Documentation/devicetree/bindings/display/msm/gmu.yaml 
b/Documentation/devicetree/bindings/display/msm/gmu.yaml
index 20ddb89a4500..e132dbff3c4a 100644
--- a/Documentation/devicetree/bindings/display/msm/gmu.yaml
+++ b/Documentation/devicetree/bindings/display/msm/gmu.yaml
@@ -64,6 +64,10 @@ properties:
   iommus:
 maxItems: 1
 
+  qcom,qmp:
+$ref: /schemas/types.yaml#/definitions/phandle
+description: Reference to the AOSS side-channel message RAM
+
   operating-points-v2: true
 
   opp-table:
@@ -251,6 +255,9 @@ allOf:
 - const: hub
 - const: demet
 
+  required:
+- qcom,qmp
+
   - if:
   properties:
 compatible:

-- 
2.41.0