linux-kernel - Re: [PATCH] arm64: dts: imx8mm: Add GPU node

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Message-ID: <5d17f3de-6864-c8fb-6413-24de943df1fd@denx.de>
Date:   Thu, 22 Oct 2020 20:17:54 +0200
From:   Marek Vasut <marex@...x.de>
To:     Adam Ford <aford173@...il.com>,
        linux-arm-kernel@...ts.infradead.org
Cc:     aford@...conembedded.com, l.stach@...gutronix.de,
        Rob Herring <robh+dt@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: imx8mm: Add GPU node

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 ?