diff mbox series

[v2,04/10] dt-bindings: gpu: mali-bifrost: Add compatible for MT8195 SoC

Message ID 20230221153740.1620529-5-angelogioacchino.delregno@collabora.com (mailing list archive)
State New, archived
Headers show
Series Panfrost: Improve and add MediaTek SoCs support | expand

Commit Message

AngeloGioacchino Del Regno Feb. 21, 2023, 3:37 p.m. UTC 
The MediaTek MT8195 SoC has a Mali G57 MC5 (Valhall-JM) and has the
same number of power domains and requirements as MT8192 in terms of
bindings.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
---
 Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml | 5 +++++
 1 file changed, 5 insertions(+)

Comments

Chen-Yu Tsai Feb. 22, 2023, 8:01 a.m. UTC | #1 
On Tue, Feb 21, 2023 at 11:37 PM AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com> wrote:
>
> The MediaTek MT8195 SoC has a Mali G57 MC5 (Valhall-JM) and has the
> same number of power domains and requirements as MT8192 in terms of
> bindings.
>
> 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>

For future reference, the Mali G57 in the MT8195 has a minor revision of 1,
while in the MT8192 the minor revision number is 0.
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
index 65fe139ceb83..4d9ab4702582 100644
--- a/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
+++ b/Documentation/devicetree/bindings/gpu/arm,mali-bifrost.yaml
@@ -25,6 +25,11 @@  properties:
               - rockchip,px30-mali
               - rockchip,rk3568-mali
           - const: arm,mali-bifrost # Mali Bifrost GPU model/revision is fully discoverable
+      - items:
+          - enum:
+              - mediatek,mt8195-mali
+          - const: mediatek,mt8192-mali
+          - const: arm,mali-valhall-jm # Mali Valhall GPU model/revision is fully discoverable
       - items:
           - enum:
               - mediatek,mt8192-mali