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| author | Fabio Estevam <festevam@gmail.com> | 2019-10-08 18:30:24 +0200 |
|---|---|---|
| committer | Shawn Guo <shawnguo@kernel.org> | 2019-10-25 08:02:05 +0200 |
| commit | 069de7bba5bc50f93efc78b27244a1cff696788b (patch) | |
| tree | fd6ee40510fac12d1ce5f112fe48264e940f4b79 /arch/arm/boot/dts | |
| parent | ARM: dts: imx6dl-yapp4: Enable the MPR121 touchkey controller on Hydra (diff) | |
| download | linux-069de7bba5bc50f93efc78b27244a1cff696788b.tar.xz linux-069de7bba5bc50f93efc78b27244a1cff696788b.zip | |
ARM: dts: imx6q-gw54xx: Do not use 'simple-audio-card,dai-link'
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>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6q-gw54xx.dts | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/arch/arm/boot/dts/imx6q-gw54xx.dts b/arch/arm/boot/dts/imx6q-gw54xx.dts index ecc3989f607b..d5d46908cf6e 100644 --- a/arch/arm/boot/dts/imx6q-gw54xx.dts +++ b/arch/arm/boot/dts/imx6q-gw54xx.dts @@ -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"; - - cpu { - sound-dai = <&ssi2>; - }; + sound_cpu: simple-audio-card,cpu { + sound-dai = <&ssi2>; + }; - codec { - bitclock-master; - frame-master; - sound-dai = <&hdmi_receiver>; - }; + sound_codec: simple-audio-card,codec { + sound-dai = <&hdmi_receiver>; }; }; }; |