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ARM: shmobile: bockw dts: Override #sound-dai-cells to zero 

The default value of #sound-dai-cells in r8a7778.dtsi is one, while
the /sound/simple-audio-card,cpu device node in r8a7778-bockw.dts uses a
phandle without any extra cells ("<&rcar_sound>"), causing:

    /sound/simple-audio-card,cpu: arguments longer than property
    asoc-simple-card sound: parse error -22
    asoc-simple-card: probe of sound failed with error -22

Override #sound-dai-cells to zero to fix this.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Geert Uytterhoeven 2015-12-07 17:25:37 +01:00 committed by Simon Horman
parent f00be687f5
commit a6ff5e8d5e
1 changed files with 5 additions and 0 deletions
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arch/arm/boot/dts/r8a7778-bockw.dts
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@ -172,6 +172,11 @@ vin1_pins: vin1 {
};
};
&rcar_sound {
/* Single DAI */
#sound-dai-cells = <0>;
};
&sdhi0 {
pinctrl-0 = <&sdhi0_pins>, <&sdhi0_pup_pins>;
pinctrl-names = "default";