Re: [PATCH v6 4/4] arm64: dts: imx8mq-evk: Enable audio codec wm8952

From: Fabio Estevam
Date: Fri Mar 08 2019 - 07:06:39 EST


On Fri, Mar 8, 2019 at 9:02 AM Daniel Baluta <daniel.baluta@xxxxxxx> wrote:
>
> The main Audio DAC used on the EVK board is wm8952.
> The EVK provides the MCLK to wm8952.
>
> Digital interface is SAI2 which includes three signals:
> SYNC_CLK, BCLK and DACDAT.
>
> This patch sets:
> * SAI2 pinctrl configuration
> * clock hierarchy
> * wm8960 codec
>
> Then uses simple-card machine driver to connect them
> into a sound card.
>
> Signed-off-by: Daniel Baluta <daniel.baluta@xxxxxxx>

Reviewed-by: Fabio Estevam <festevam@xxxxxxxxx>