ARM: dts: imx6ul-isiot: Pass the required '#sound-dai-cells'

DTC now warns about missing #sound-dai-cells:

/sound/simple-audio-card,codec: Missing property '#sound-dai-cells' in
node /soc/aips-bus@2100000/i2c@21a0000/codec@a or bad phandle
(referred from sound-dai[0])

Pass the required '#sound-dai-cells' property to fix it.

Reported-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6ul-isiot.dtsi b/arch/arm/boot/dts/imx6ul-isiot.dtsi
index b0ecebb..921e12c 100644 (file)
--- a/arch/arm/boot/dts/imx6ul-isiot.dtsi
+++ b/arch/arm/boot/dts/imx6ul-isiot.dtsi
@@ -142,6 +142,7 @@
        sgtl5000: codec@a {
                compatible = "fsl,sgtl5000";
                reg = <0x0a>;
+               #sound-dai-cells = <0>;
                clocks = <&clks IMX6UL_CLK_OSC>;
                clock-names = "mclk";
                VDDA-supply = <&reg_3p3v>;