[PATCH] ARM: dts: imx6sl: add PXP module

[Shawn Guo]

On Thu, May 27, 2021 at 11:07:42PM +0200, Andreas Kemnade wrote:
> While the EPDC is optional, all editions have the PXP module, so adding
> it to the corresponding .dtsi
> Information taken from freescale kernel, compared with the
> reference manual and tested by a separate program.
> 
> Since it does not depend on external wiring, the
> status = "disabled" is left out here.
> 
> Signed-off-by: Andreas Kemnade <andreas at kemnade.info>
> ---
>  arch/arm/boot/dts/imx6sl.dtsi | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/imx6sl.dtsi b/arch/arm/boot/dts/imx6sl.dtsi
> index 997b96c1c47b..6be83e863f19 100644
> --- a/arch/arm/boot/dts/imx6sl.dtsi
> +++ b/arch/arm/boot/dts/imx6sl.dtsi
> @@ -762,8 +762,11 @@
>  			};
>  
>  			pxp: pxp at 20f0000 {
> +				compatible = "fsl,imx6sl-pxp", "fsl,imx6ull-pxp";

"fsl,imx6sl-pxp" needs to be documented.

Shawn

>  				reg = <0x020f0000 0x4000>;
>  				interrupts = <0 98 IRQ_TYPE_LEVEL_HIGH>;
> +				clocks = <&clks IMX6SL_CLK_PXP_AXI>;
> +				clock-names = "axi";
>  			};
>  
>  			epdc: epdc at 20f4000 {
> -- 
> 2.20.1
> 
> 
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