[PATCH v3 1/6] dt-bindings: clock: meson: Add audio power domain for s4 soc
From: jiebing chen via B4 Relay <devnull+jiebing.chen.amlogic.com@kernel.org>
Date: 2025-02-28 08:04:35
Also in:
b4-sent, linux-amlogic, linux-clk, linux-devicetree, linux-sound, lkml
Subsystem:
arm/amlogic meson soc clock framework, common clk framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Neil Armstrong, Jerome Brunet, Michael Turquette, Stephen Boyd, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
From: jiebing chen <redacted> Audio power domain found on S4 device. It need to enable before audio work. Signed-off-by: jiebing chen <redacted> --- .../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