The GPIO is accessible via ioc grf syscon registers on RK3528.
Add compatible string for RK3528 ioc grf syscon.
Signed-off-by: Jonas Karlman <jonas@xxxxxxxxx>
---
Documentation/devicetree/bindings/soc/rockchip/grf.yaml | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
index 61f38b68a4a3..b4ed4cb555bd 100644
--- a/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
+++ b/Documentation/devicetree/bindings/soc/rockchip/grf.yaml
@@ -15,6 +15,7 @@ properties:
- items:
- enum:
- rockchip,rk3288-sgrf
+ - rockchip,rk3528-ioc-grf
- rockchip,rk3566-pipe-grf
- rockchip,rk3568-pcie3-phy-grf
- rockchip,rk3568-pipe-grf
--
2.48.1
