[PATCH] arm64: dts: imx8mm: Add GPU node

[Marek Vasut]

On 10/22/20 7:16 PM, Adam Ford wrote:
> According to the documentation from NXP, the i.MX8M Nano has a
> Vivante GC7000 Ultra Lite as its GPU core.
> 
> With this patch, the Etnaviv driver presents the GPU as:
>    etnaviv-gpu 38000000.gpu: model: GC7000, revision: 6203
> 
> It uses the GPCV2 controller to enable the power domain for the GPU.

Subject should say 8mn , not 8mm .

Are the assigned-clock-rates correct ?