From: Samuel Holland <samuel@sholland.org>
To: Liam Girdwood <lgirdwood@gmail.com>, Mark Brown <broonie@kernel.org>
Cc: linux-kernel@vger.kernel.org, Takashi Iwai <tiwai@suse.com>,
Rob Herring <robh+dt@kernel.org>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
Jaroslav Kysela <perex@perex.cz>,
Maxime Ripard <mripard@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
linux-sunxi@lists.linux.dev, alsa-devel@alsa-project.org,
linux-mmc@vger.kernel.org, Samuel Holland <samuel@sholland.org>
Subject: [PATCH 1/3] ASoC: dt-bindings: sun4i-i2s: Add compatibles for R329 and D1
Date: Wed, 2 Feb 2022 20:01:13 -0600 [thread overview]
Message-ID: <20220203020116.12279-2-samuel@sholland.org> (raw)
In-Reply-To: <20220203020116.12279-1-samuel@sholland.org>
R329 contains I2S controllers which are similar to, but are incompatible
with, the H6 variant, because they change the layout of the RX channel
mapping registers. The D1 contains I2S controllers which appear to be
identical to those in the R329.
Signed-off-by: Samuel Holland <samuel@sholland.org>
---
.../devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml b/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml
index 7d48ea094c66..c21c807b667c 100644
--- a/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml
+++ b/Documentation/devicetree/bindings/sound/allwinner,sun4i-a10-i2s.yaml
@@ -31,6 +31,10 @@ properties:
- const: allwinner,sun50i-a64-i2s
- const: allwinner,sun8i-h3-i2s
- const: allwinner,sun50i-h6-i2s
+ - const: allwinner,sun50i-r329-i2s
+ - items:
+ - const: allwinner,sun20i-d1-i2s
+ - const: allwinner,sun50i-r329-i2s
reg:
maxItems: 1
@@ -67,6 +71,7 @@ allOf:
- allwinner,sun8i-h3-i2s
- allwinner,sun50i-a64-codec-i2s
- allwinner,sun50i-h6-i2s
+ - allwinner,sun50i-r329-i2s
then:
required:
--
2.33.1
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next prev parent reply other threads:[~2022-02-03 2:02 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-03 2:01 [PATCH 0/3] ASoC: sun4i-i2s: Support for Allwinner R329 and D1 SoCs Samuel Holland
2022-02-03 2:01 ` Samuel Holland [this message]
2022-02-03 2:01 ` [PATCH 2/3] ASoC: sun4i-i2s: Update registers for more channels Samuel Holland
2022-02-03 2:01 ` [PATCH 3/3] ASoC: sun4i-i2s: Add support for the R329/D1 variant Samuel Holland
2022-02-03 8:59 ` [PATCH 0/3] ASoC: sun4i-i2s: Support for Allwinner R329 and D1 SoCs Maxime Ripard
2022-02-03 15:19 ` Mark Brown
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