[PATCH v4 1/3] dt-bindings: reset: Add compatible for Amlogic A4/A5 Reset Controller

From: Kelvin Zhang via B4 Relay
Date: Thu Mar 13 2025 - 05:07:31 EST


From: Zelong Dong <zelong.dong@xxxxxxxxxxx>

Add compatibles for Amlogic A4 and A5 reset controllers,
which fall back to 'amlogic,meson-s4-reset'.

Signed-off-by: Zelong Dong <zelong.dong@xxxxxxxxxxx>
Acked-by: Conor Dooley <conor.dooley@xxxxxxxxxxxxx>
Acked-by: Philipp Zabel <p.zabel@xxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20240918074211.8067-2-zelong.dong@xxxxxxxxxxx
Signed-off-by: Kelvin Zhang <kelvin.zhang@xxxxxxxxxxx>
---
.../bindings/reset/amlogic,meson-reset.yaml | 22 ++++++++++++++--------
1 file changed, 14 insertions(+), 8 deletions(-)

diff --git a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml
index 695ef38a7bb346c92b4cf428e7615d45682c940a..150e95c0d9bed74c7045942610a311114a257889 100644
--- a/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml
+++ b/Documentation/devicetree/bindings/reset/amlogic,meson-reset.yaml
@@ -12,14 +12,20 @@ maintainers:

properties:
compatible:
- enum:
- - amlogic,meson8b-reset # Reset Controller on Meson8b and compatible SoCs
- - amlogic,meson-gxbb-reset # Reset Controller on GXBB and compatible SoCs
- - amlogic,meson-axg-reset # Reset Controller on AXG and compatible SoCs
- - amlogic,meson-a1-reset # Reset Controller on A1 and compatible SoCs
- - amlogic,meson-s4-reset # Reset Controller on S4 and compatible SoCs
- - amlogic,c3-reset # Reset Controller on C3 and compatible SoCs
- - amlogic,t7-reset
+ oneOf:
+ - enum:
+ - amlogic,meson8b-reset # Reset Controller on Meson8b and compatible SoCs
+ - amlogic,meson-gxbb-reset # Reset Controller on GXBB and compatible SoCs
+ - amlogic,meson-axg-reset # Reset Controller on AXG and compatible SoCs
+ - amlogic,meson-a1-reset # Reset Controller on A1 and compatible SoCs
+ - amlogic,meson-s4-reset # Reset Controller on S4 and compatible SoCs
+ - amlogic,c3-reset # Reset Controller on C3 and compatible SoCs
+ - amlogic,t7-reset
+ - items:
+ - enum:
+ - amlogic,a4-reset
+ - amlogic,a5-reset
+ - const: amlogic,meson-s4-reset

reg:
maxItems: 1

--
2.37.1