[PATCH v3] arm64: dts: imx8mp-msc-sm2s: Add sound card

[Shawn Guo]

On Mon, May 29, 2023 at 11:57:28AM +0200, Luca Ceresoli wrote:
> The MSC SM2-MB-EP1 carrier board for the SM2S-IMX8PLUS SMARC module has an
> NXP SGTL5000 audio codec connected to I2S-0 (sai2).
> 
> This requires to:
> 
>  * add the power supplies (always on)
>  * enable sai2 with pinmuxes
>  * reparent the CLKOUT1 clock that feeds the codec SYS_MCLK to
>    IMX8MP_CLK_24M in order it to generate an accurate 24 MHz rate
> 
> Signed-off-by: Luca Ceresoli <luca.ceresoli at bootlin.com>

Applied, thanks!