diff options
Diffstat (limited to 'arch/arm/boot/dts/r8a7791.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7791.dtsi | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/boot/dts/r8a7791.dtsi b/arch/arm/boot/dts/r8a7791.dtsi index 7fdd1a66eac3..002dbc536bd8 100644 --- a/arch/arm/boot/dts/r8a7791.dtsi +++ b/arch/arm/boot/dts/r8a7791.dtsi @@ -1381,7 +1381,12 @@ }; rcar_sound: rcar_sound@ec500000 { - #sound-dai-cells = <1>; + /* + * #sound-dai-cells is required + * + * Single DAI : #sound-dai-cells = <0>; <&rcar_sound>; + * Multi DAI : #sound-dai-cells = <1>; <&rcar_sound N>; + */ compatible = "renesas,rcar_sound-r8a7791", "renesas,rcar_sound-gen2"; reg = <0 0xec500000 0 0x1000>, /* SCU */ <0 0xec5a0000 0 0x100>, /* ADG */ |