dt-bindings: serial: snps-dw-apb-uart: Add support for rk3562

The UART core on Rockchip's RK3562 is the same as the one already
included in generic dw-apb-uart. Extend the binding accordingly to allow

	compatible = "rockchip,rk3562-uart", "snps,dw-apb-uart";

Signed-off-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250227111913.2344207-9-kever.yang@rock-chips.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
index 1c163cb5dff10576be417a0372d2f315d6284297..1c16ca3b4e29826183f78756588382fe6b6669b1 100644 (file)
--- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
@@ -51,6 +51,7 @@ properties:
               - rockchip,rk3368-uart
               - rockchip,rk3399-uart
               - rockchip,rk3528-uart
+              - rockchip,rk3562-uart
               - rockchip,rk3568-uart
               - rockchip,rk3576-uart
               - rockchip,rk3588-uart