Add compatible strings for the Mediatek Genio 520-EVK (based on
MT8371 SoC) and Mediatek Genio 720-EVK (based on MT8391 SoC) boards.
MT8391 and MT8371 SoC are less powerful variants of MT8189 SoC,
with identical hardware register maps.

Signed-off-by: Louis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
---
 Documentation/devicetree/bindings/arm/mediatek.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/arm/mediatek.yaml b/Documentation/devicetree/bindings/arm/mediatek.yaml
index 718d732174b9e3974b1a1bf827f48a347dae741f..9adb3c461796e2b176561db755d7d5131c8951d7 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -442,12 +442,22 @@ properties:
               - mediatek,mt8370-evk
           - const: mediatek,mt8370
           - const: mediatek,mt8188
+      - items:
+          - enum:
+              - mediatek,mt8371-evk
+          - const: mediatek,mt8371
+          - const: mediatek,mt8189
       - items:
           - enum:
               - grinn,genio-700-sbc
               - mediatek,mt8390-evk
           - const: mediatek,mt8390
           - const: mediatek,mt8188
+      - items:
+          - enum:
+              - mediatek,mt8391-evk
+          - const: mediatek,mt8391
+          - const: mediatek,mt8189
       - items:
           - enum:
               - kontron,3-5-sbc-i1200

-- 
2.52.0

On 03/12/2025 14:59, Louis-Alexis Eyraud wrote:
> Add compatible strings for the Mediatek Genio 520-EVK (based on
> MT8371 SoC) and Mediatek Genio 720-EVK (based on MT8391 SoC) boards.
> MT8391 and MT8371 SoC are less powerful variants of MT8189 SoC,
> with identical hardware register maps.

BTW, subject length is precious, so you can skip redundant parts like
"compatibles for" and just have it "add Mediatek foobar boards". That's
also expressed in submitting patches in DT. No need to resend for this.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>

Best regards,
Krzysztof