Ponyta is a custom label Chromebook based on MT8186. It is a
self-developed project of Huaqin and has no fixed OEM.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: Jianeng Ceng <cengjianeng@huaqin.corp-partner.google.com>
---
Changes in v5:
- PATCH 1/2: Remove sku2147483647.
- Link to v4:https://lore.kernel.org/all/20240906085739.1322676-2-cengjianeng@huaqin.corp-partner.google.com/

Changes in v4:
- PATCH 1/2: Add more info for Ponyta custom label in commit.
- Link to v3:https://lore.kernel.org/all/20240904081501.2060933-1-cengjianeng@huaqin.corp-partner.google.com/

Changes in v3:
- PATCH 1/2: Modify lable to label.
- Link to v2:https://lore.kernel.org/all/20240903061603.3007289-1-cengjianeng@huaqin.corp-partner.google.com/

Chage since V2:
- No change.

---
 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 1d4bb50fcd8d..43a824bee1b6 100644
--- a/Documentation/devicetree/bindings/arm/mediatek.yaml
+++ b/Documentation/devicetree/bindings/arm/mediatek.yaml
@@ -257,6 +257,16 @@ properties:
           - const: google,steelix-sku393218
           - const: google,steelix
           - const: mediatek,mt8186
+      - description: Google Ponyta (Custom label)
+        items:
+          - const: google,ponyta-sku0
+          - const: google,ponyta
+          - const: mediatek,mt8186
+      - description: Google Ponyta (Custom label)
+        items:
+          - const: google,ponyta-sku1
+          - const: google,ponyta
+          - const: mediatek,mt8186
       - description: Google Rusty (Lenovo 100e Chromebook Gen 4)
         items:
           - const: google,steelix-sku196609
-- 
2.34.1