[PATCH 1/2] dt-bindings: gpio: spacemit: add compatible name for K3 SoC

[Yixun Lan]

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

Signed-off-by: Yixun Lan <dlan at gentoo.org>
---
 Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml b/Documentation/devicetree/bindings/gpio/spacemit,k1-gpio.yaml
index 83e0b2d14c9f..24d22d95665f 100644
--- 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

-- 
2.52.0