dt-bindings: gpio: spacemit: add compatible name for K3 SoC

Add new compatible string for SpacemiT K3 SoC's GPIO controller.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com>
Signed-off-by: Yixun Lan <dlan@gentoo.org>
Link: https://lore.kernel.org/r/20260106-02-k3-gpio-v3-1-4800c214810b@gentoo.org
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>

diff --git a/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml b/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml
index 83e0b2d14c9f8cf409557b93c97d283b437996a8..24d22d95665f563f23e8995035036ea2259de827 100644 (file)
--- a/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml
+++ b/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml
@@ -19,7 +19,9 @@ properties:
     pattern: "^gpio@[0-9a-f]+$"
 
   compatible:
-    const: spacemit,k1-gpio
+    enum:
+      - spacemit,k1-gpio
+      - spacemit,k3-gpio
 
   reg:
     maxItems: 1