dt-bindings: pinctrl: Add rk3576 pinctrl support

Add the compatible string for the rk3576 SoC.

Signed-off-by: Detlev Casanova <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Reviewed-by: Heiko Stuebner <[email protected]>
Link: https://lore.kernel.org/[email protected]
Signed-off-by: Linus Walleij <[email protected]>

Author: cazou

Documentation/devicetree/bindings/pinctrl/rockchip,pinctrl.yaml

@@ -45,6 +45,7 @@ properties:
       - rockchip,rk3368-pinctrl
       - rockchip,rk3399-pinctrl
       - rockchip,rk3568-pinctrl
+      - rockchip,rk3576-pinctrl
       - rockchip,rk3588-pinctrl
       - rockchip,rv1108-pinctrl
       - rockchip,rv1126-pinctrl