Re: [PATCH v2 1/7] ASoC: dt-bindings: sun8i-codec: Increase #sound-dai-cells
From: Maxime Ripard <hidden>
Date: 2021-01-13 08:49:20
Also in:
alsa-devel, linux-arm-kernel, lkml
Hi, On Wed, Jan 13, 2021 at 12:06:09AM -0600, Samuel Holland wrote:
quoted hunk ↗ jump to hunk
Increase sound-dai-cells to 1 to allow using the DAIs in the codec corresponding to AIF2 and AIF3. The generic ASoC OF code supports a #sound-dai-cells value of 0 or 1 with no impact to the driver, so this is a backward-compatible change. Signed-off-by: Samuel Holland <samuel@sholland.org> --- .../devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)diff --git a/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml b/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml index 67405e6d8168..3e02baa1d9ce 100644 --- a/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml +++ b/Documentation/devicetree/bindings/sound/allwinner,sun8i-a33-codec.yaml@@ -12,7 +12,7 @@ maintainers: properties: "#sound-dai-cells": - const: 0 + const: 1
We should make it clearer that 0 is still ok, but is deprecated
You can do it with:
oneOf:
- const: 1
- const: 0
deprecated: true
description: >
Whatever
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