dt-bindings: i2c: i2c-rk3x: Add rk3576 compatible

Just like RK356x and RK3588, RK3576 is compatible to the existing
rk3399 binding.

Signed-off-by: Detlev Casanova <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Heiko Stuebner <[email protected]>
Reviewed-by: Andi Shyti <[email protected]>
Acked-by: Guenter Roeck <[email protected]>
Reviewed-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Shawn Lin <[email protected]>
Signed-off-by: Andi Shyti <[email protected]>

Author: cazou

Documentation/devicetree/bindings/i2c/i2c-rk3x.yaml

@@ -38,6 +38,7 @@ properties:
               - rockchip,rk3308-i2c
               - rockchip,rk3328-i2c
               - rockchip,rk3568-i2c
+              - rockchip,rk3576-i2c
               - rockchip,rk3588-i2c
               - rockchip,rv1126-i2c
           - const: rockchip,rk3399-i2c