dt-bindings: serial: amlogic,meson-uart: Add compatible string for A4

Amlogic A4 SoCs uses the same UART controller as S4 SoCs and G12A.
There is no need for an extra compatible line in the driver, but
add A4 compatible line for documentation.

Signed-off-by: Xianwei Zhao <xianwei.zhao@amlogic.com>
Acked-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Link: https://lore.kernel.org/r/20240401-basic_dt-v3-3-cb29ae1c16da@amlogic.com
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
This commit is contained in:
Xianwei Zhao 2024-04-01 18:10:51 +08:00 committed by Neil Armstrong
parent 7e05175cb7
commit a652d67a84

View File

@ -54,7 +54,9 @@ properties:
- const: amlogic,meson-gx-uart
- description: UART controller on S4 compatible SoCs
items:
- const: amlogic,t7-uart
- enum:
- amlogic,a4-uart
- amlogic,t7-uart
- const: amlogic,meson-s4-uart
reg: