| Message ID | 20230316102041.210269-5-angelogioacchino.delregno@collabora.com |
|---|---|
| State | Accepted |
| Commit | 13a8fc8ae951ab746d5fd36254f9b1d6e938b15e |
| Headers | show |
| Series | [v5,01/12] dt-bindings: gpu: mali-bifrost: Split out MediaTek power-domains variation | expand |
diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml index 7c61524aae26..9ede51427012 100644 --- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml +++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml @@ -177,6 +177,25 @@ allOf: else: properties: sram-supply: false + - if: + properties: + compatible: + contains: + const: mediatek,mt8192-mali + then: + properties: + power-domains: + minItems: 5 + power-domain-names: + items: + - const: core0 + - const: core1 + - const: core2 + - const: core3 + - const: core4 + required: + - power-domains + - power-domain-names - if: properties: compatible:
MediaTek MT8192 (and similar) needs five power domains for the Mali GPU and no sram-supply: change the binding to allow so by also introducing power-domain-names in the generic binding; while at it, also disallow the newly introduced power-domain-names for all non-MediaTek bindings. Fixes: 5d82e74a97c2 ("dt-bindings: Add compatible for Mali Valhall (JM)") Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Chen-Yu Tsai <wenst@chromium.org> Tested-by: Chen-Yu Tsai <wenst@chromium.org> --- .../bindings/gpu/arm,mali-bifrost.yaml | 19 +++++++++++++++++++ 1 file changed, 19 insertions(+)