From: jiebing chen <jiebing.chen@xxxxxxxxxxx>
Audio power domain found on S4 device. It need to enable before audio work.
Signed-off-by: jiebing chen <jiebing.chen@xxxxxxxxxxx>
---
.../bindings/clock/amlogic,axg-audio-clkc.yaml | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
index fd7982dd4ceab82389167079c2258a9acff51a76..364783c6f7572b09d57de2b35d33adb7bcf7db18 100644
--- a/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
+++ b/Documentation/devicetree/bindings/clock/amlogic,axg-audio-clkc.yaml
@@ -21,6 +21,7 @@ properties:
- amlogic,axg-audio-clkc
- amlogic,g12a-audio-clkc
- amlogic,sm1-audio-clkc
+ - amlogic,s4-audio-clkc
'#clock-cells':
const: 1
@@ -100,6 +101,9 @@ properties:
resets:
description: internal reset line
+ power-domains:
+ description: audio controller power
+
required:
- compatible
- '#clock-cells'
@@ -116,12 +120,26 @@ allOf:
enum:
- amlogic,g12a-audio-clkc
- amlogic,sm1-audio-clkc
+ - amlogic,s4-audio-clkc
then:
required:
- '#reset-cells'
else:
properties:
'#reset-cells': false
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - amlogic,s4-audio-clkc
+ then:
+ required:
+ - power-domains
+
+ else:
+ properties:
+ power-domains: false
additionalProperties: false
--
2.43.0
