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ARM: dts: imx6q-gw54xx: Do not use 'simple-audio-card,dai-link'

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According to Documentation/devicetree/bindings/sound/simple-card.txt
the 'simple-audio-card,dai-link' may be omitted when the card has
only one DAI link, which is the case here.

Get rid of 'simple-audio-card,dai-link' in order to fix the following
build warning with W=1:

arch/arm/boot/dts/imx6q-gw54xx.dts:19.32-31.5: Warning (unit_address_vs_reg): /sound-digital/simple-audio-card,dai-link@0: node has a unit name, but no reg property

Cc: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
This commit is contained in:
Fabio Estevam 2019-10-08 13:30:24 -03:00 committed by Shawn Guo
parent 764b5b5e70
commit 069de7bba5
1 changed files with 8 additions and 11 deletions
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19
arch/arm/boot/dts/imx6q-gw54xx.dts
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@ -15,19 +15,16 @@
sound-digital {
compatible = "simple-audio-card";
simple-audio-card,name = "tda1997x-audio";
simple-audio-card,format = "i2s";
simple-audio-card,bitclock-master = <&sound_codec>;
simple-audio-card,frame-master = <&sound_codec>;
simple-audio-card,dai-link@0 {
format = "i2s";
sound_cpu: simple-audio-card,cpu {
sound-dai = <&ssi2>;
};
cpu {
sound-dai = <&ssi2>;
};
codec {
bitclock-master;
frame-master;
sound-dai = <&hdmi_receiver>;
};
sound_codec: simple-audio-card,codec {
sound-dai = <&hdmi_receiver>;
};
};
};