spi: dt-bindings: Add rockchip,rk3576-spi compatible

It is compatible with the rockchip,rk3066-spi SPI core.

Signed-off-by: Detlev Casanova <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Mark Brown <[email protected]>

Author: cazou

Documentation/devicetree/bindings/spi/spi-rockchip.yaml

@@ -35,6 +35,7 @@ properties:
               - rockchip,rk3368-spi
               - rockchip,rk3399-spi
               - rockchip,rk3568-spi
+              - rockchip,rk3576-spi
               - rockchip,rk3588-spi
               - rockchip,rv1126-spi
           - const: rockchip,rk3066-spi