[PATCH v4 1/3] dt-bindings: gpu: mali-bifrost: Add compatible for MT8370 SoC

Louis-Alexis Eyraud posted 3 patches 12 months ago
There is a newer version of this series
[PATCH v4 1/3] dt-bindings: gpu: mali-bifrost: Add compatible for MT8370 SoC
Posted by Louis-Alexis Eyraud 12 months ago
Add a compatible for the MediaTek MT8370 SoC, with an
integrated ARM Mali G57 MC2 GPU (Valhall-JM, dual core).
None of the already existing SoC specific compatibles is usable as
fallback, as those either do not match the number of cores (and number
of power domains), or are for a different GPU architecture.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
---
 Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
index 735c7f06c24e632ab738d062f15378f754c8adaf..6f6211950bb495fa6bfcdfe8d1e27e5ce7aeeae0 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
@@ -37,6 +37,7 @@ properties:
           - enum:
               - mediatek,mt8188-mali
               - mediatek,mt8192-mali
+              - mediatek,mt8370-mali
           - const: arm,mali-valhall-jm # Mali Valhall GPU model/revision is fully discoverable
 
   reg:
@@ -217,7 +218,9 @@ allOf:
       properties:
         compatible:
           contains:
-            const: mediatek,mt8186-mali
+            enum:
+              - mediatek,mt8186-mali
+              - mediatek,mt8370-mali
     then:
       properties:
         power-domains:

-- 
2.48.1
Re: [PATCH v4 1/3] dt-bindings: gpu: mali-bifrost: Add compatible for MT8370 SoC
Posted by Conor Dooley 12 months ago
On Tue, Feb 11, 2025 at 03:13:08PM +0100, Louis-Alexis Eyraud wrote:
> Add a compatible for the MediaTek MT8370 SoC, with an
> integrated ARM Mali G57 MC2 GPU (Valhall-JM, dual core).
> None of the already existing SoC specific compatibles is usable as
> fallback, as those either do not match the number of cores (and number
> of power domains), or are for a different GPU architecture.
> 
> Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>

Acked-by: Conor Dooley <conor.dooley@microchip.com>