Messages in this thread Patch in this message | | | Date | Wed, 19 Feb 2014 15:13:51 +0800 | From | Shawn Guo <> | Subject | Re: [PATCH 3/4] ARM: dts: Enable SGTL5000 codec based audio driver node for VF610 TOWER. |
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On Wed, Feb 19, 2014 at 01:38:42PM +0800, Xiubo Li wrote: > This patch adds and enables SGTL5000 codec support. > > Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com> > --- > arch/arm/boot/dts/vf610-twr.dts | 19 +++++++++++++++++++ > 1 file changed, 19 insertions(+) > > diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts > index 8217854..29790c9 100644 > --- a/arch/arm/boot/dts/vf610-twr.dts > +++ b/arch/arm/boot/dts/vf610-twr.dts > @@ -34,6 +34,17 @@ > }; > }; > > + regulators { > + compatible = "simple-bus";
#address-cells = <1>; #size-cells = <0>;
> + > + reg_3p3v: 3p3v {
reg_3p3v: regulator@0 {
> + compatible = "regulator-fixed";
reg = <0>;
Shawn
> + regulator-name = "3P3V"; > + regulator-min-microvolt = <3300000>; > + regulator-max-microvolt = <3300000>; > + regulator-always-on; > + }; > + }; > }; > > &dspi0 { > @@ -72,6 +83,14 @@ > pinctrl-names = "default"; > pinctrl-0 = <&pinctrl_i2c0>; > status = "okay"; > + > + codec: sgtl5000@0a { > + compatible = "fsl,sgtl5000"; > + reg = <0x0a>; > + VDDA-supply = <®_3p3v>; > + VDDIO-supply = <®_3p3v>; > + clocks = <&clks VF610_CLK_SAI2>; > + }; > }; > > &iomuxc { > -- > 1.8.4 > >
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