spi: dt-bindings: spi-rockchip: Add RK3506 compatible

The SPI controller found in the RK3506 SoC is still compatible to the
original one introduced with the RK3066, so add the RK3506 compatible
to the list of its variants.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patch.msgid.link/20251022004200.204276-1-heiko@sntech.de
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/Documentation/devicetree/bindings/spi/spi-rockchip.yaml b/Documentation/devicetree/bindings/spi/spi-rockchip.yaml
index 748faf7f7081f2a41237e69a9b4f2d73ea741b8e..ce6762c92fda8e6435d6c6aeb7d5fecce58f6b0d 100644 (file)
--- a/Documentation/devicetree/bindings/spi/spi-rockchip.yaml
+++ b/Documentation/devicetree/bindings/spi/spi-rockchip.yaml
@@ -34,6 +34,7 @@ properties:
               - rockchip,rk3328-spi
               - rockchip,rk3368-spi
               - rockchip,rk3399-spi
+              - rockchip,rk3506-spi
               - rockchip,rk3528-spi
               - rockchip,rk3562-spi
               - rockchip,rk3568-spi