[PATCH] arm64: dts: imx8mm: don't assign PLL2 in SoC dtsi

[Lucas Stach]

Hi Shawn,

it seems this patch has fallen through the cracks (maybe because no one
cared enough to send a ack or review?).

Regards,
Lucas

Am Montag, dem 13.12.2021 um 21:40 +0100 schrieb Lucas Stach:
> The base i.MX8MM dtsi changes the audio PLL2 rate, which gets in the
> way if it should be used for anything else than audio. As this PLL doesn't
> seem to be used by any upstream supported board, just remove the rate
> configuration to allow boards to set it up as they wish.
> 
> Signed-off-by: Lucas Stach <l.stach at pengutronix.de>
> ---
>  arch/arm64/boot/dts/freescale/imx8mm.dtsi | 6 ++----
>  1 file changed, 2 insertions(+), 4 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/freescale/imx8mm.dtsi b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> index c2f3f118f82e..844114eb45f0 100644
> --- a/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> +++ b/arch/arm64/boot/dts/freescale/imx8mm.dtsi
> @@ -591,8 +591,7 @@ clk: clock-controller at 30380000 {
>  						<&clk IMX8MM_CLK_IPG_AUDIO_ROOT>,
>  						<&clk IMX8MM_SYS_PLL3>,
>  						<&clk IMX8MM_VIDEO_PLL1>,
> -						<&clk IMX8MM_AUDIO_PLL1>,
> -						<&clk IMX8MM_AUDIO_PLL2>;
> +						<&clk IMX8MM_AUDIO_PLL1>;
>  				assigned-clock-parents = <&clk IMX8MM_SYS_PLL1_800M>,
>  							 <&clk IMX8MM_ARM_PLL_OUT>,
>  							 <&clk IMX8MM_SYS_PLL3_OUT>,
> @@ -602,8 +601,7 @@ clk: clock-controller at 30380000 {
>  							<400000000>,
>  							<750000000>,
>  							<594000000>,
> -							<393216000>,
> -							<361267200>;
> +							<393216000>;
>  			};
>  
>  			src: reset-controller at 30390000 {