Samuel Holland samuel@sholland.org 于2022年11月16日周三 11:46写道：
The Allwinner D1 SoC has a DMIC codec like the one in the H6. It appears to be register-compatible with the H6 variant, and the existing Linux driver has been tested on a D1-based board, the Lichee RV 86 Panel.
Signed-off-by: Samuel Holland samuel@sholland.org
.../bindings/sound/allwinner,sun50i-h6-dmic.yaml | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml b/Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml index 2f12cabe4c71..0920f2f81a1c 100644 --- a/Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml +++ b/Documentation/devicetree/bindings/sound/allwinner,sun50i-h6-dmic.yaml @@ -11,7 +11,12 @@ maintainers:
properties: compatible:
- const: allwinner,sun50i-h6-dmic
oneOf:
- items:- enum:- allwinner,sun20i-d1-dmic- const: allwinner,sun50i-h6-dmic- const: allwinner,sun50i-h6-dmic"#sound-dai-cells": const: 0
-- 2.37.3
Acked-by: Ban Tao fengzheng923@gmail.com