On Wed, Feb 19, 2014 at 01:38:41PM +0800, Xiubo Li wrote:
> This patch adds and enables the SAI device.
>
> Signed-off-by: Xiubo Li <Li.Xiubo@xxxxxxxxxxxxx>
The patch subject can be a little short like
ARM: dts: vf610-twr: Enable SAI ALSA SoC DAI device
Shawn
> ---
> arch/arm/boot/dts/vf610-twr.dts | 18 ++++++++++++++++++
> 1 file changed, 18 insertions(+)
>
> diff --git a/arch/arm/boot/dts/vf610-twr.dts b/arch/arm/boot/dts/vf610-twr.dts
> index e3a3805..8217854 100644
> --- a/arch/arm/boot/dts/vf610-twr.dts
> +++ b/arch/arm/boot/dts/vf610-twr.dts
> @@ -127,9 +127,27 @@
> VF610_PAD_PTB5__UART1_RX 0x21a1
> >;
> };
> +
> + pinctrl_sai2: sai2grp {
> + fsl,pins = <
> + VF610_PAD_PTA16__SAI2_TX_BCLK 0x02ed
> + VF610_PAD_PTA18__SAI2_TX_DATA 0x02ee
> + VF610_PAD_PTA19__SAI2_TX_SYNC 0x02ed
> + VF610_PAD_PTA21__SAI2_RX_BCLK 0x02ed
> + VF610_PAD_PTA22__SAI2_RX_DATA 0x02ed
> + VF610_PAD_PTA23__SAI2_RX_SYNC 0x02ed
> + VF610_PAD_PTB18__EXT_AUDIO_MCLK 0x02ed
> + >;
> + };
> };
> };
>
> +&sai2 {
> + pinctrl-names = "default";
> + pinctrl-0 = <&pinctrl_sai2>;
> + status = "okay";
> +};
> +
> &uart1 {
> pinctrl-names = "default";
> pinctrl-0 = <&pinctrl_uart1>;
> --
> 1.8.4
>
>
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