[PATCH] ASoC: dt-bindings: sun50i-dmic: Add D1 compatible string

From: Samuel Holland
Date: Tue Nov 15 2022 - 22:48:57 EST


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@xxxxxxxxxxxx>
---

.../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