dt-bindings: serial: snps-dw-apb-uart: Add support for rk3506

The uarts used in the RK3506 SoC are still the same dw-apb-uart compatible
type as on the SoCs that came before, so add the RK3506 to the list
of variants.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Link: https://patch.msgid.link/20251021223209.193569-1-heiko@sntech.de
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 cb9da6c97afcfd27a315414959b2b17beb4454cf..7a71b58f880a7d2a88f7d9f016ea12ff3ea0a602 100644 (file)
--- a/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/snps-dw-apb-uart.yaml
@@ -64,6 +64,7 @@ properties:
               - rockchip,rk3328-uart
               - rockchip,rk3368-uart
               - rockchip,rk3399-uart
+              - rockchip,rk3506-uart
               - rockchip,rk3528-uart
               - rockchip,rk3562-uart
               - rockchip,rk3568-uart