[PATCH 4/7] dt-bindings: serial: amlogic,meson-uart: Add compatible string for S6/S7/S7D

[Xianwei Zhao via B4 Relay]

From: Xianwei Zhao <xianwei.zhao at amlogic.com>

Amlogic S6/S7/7D 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 S6/S7/S7D compatible line for documentation.

Signed-off-by: Xianwei Zhao <xianwei.zhao at amlogic.com>
---
 Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
index 0565fb7649c5..d8ad1bb6172d 100644
--- a/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
+++ b/Documentation/devicetree/bindings/serial/amlogic,meson-uart.yaml
@@ -56,6 +56,9 @@ properties:
         items:
           - enum:
               - amlogic,a4-uart
+              - amlogic,s6-uart
+              - amlogic,s7-uart
+              - amlogic,s7d-uart
               - amlogic,t7-uart
           - const: amlogic,meson-s4-uart
 

-- 
2.37.1