linux-kernel - Re: [PATCH v2 1/1] ARM: dts: dra7: add entry for bb2d module

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Date:   Tue, 23 Nov 2021 20:17:10 +0800
From:   Yongqin Liu <yongqin.liu@...aro.org>
To:     Tony Lindgren <tony@...mide.com>
Cc:     Neil Armstrong <narmstrong@...libre.com>,
        linux-omap@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, Gowtham Tammana <g-tammana@...com>,
        Jyri Sarha <jsarha@...com>
Subject: Re: [PATCH v2 1/1] ARM: dts: dra7: add entry for bb2d module

Hi, Neil, Tony

# sorry for the confusion if you have received the mail which I sent
before, which is not in plain text mode.

We have one out of tree change to enable the SGX544 gpu for the
beagleboard-X15 Android build,
    https://android-review.linaro.org/c/kernel/common/+/20521/11/arch/arm/boot/dts/dra7.dtsi

and that seems to conflict with this BB2D enabling change,
Could you please help give some suggestions on how we should update our patch
to make it work with BB2D, without the revert of this change?

On Wed, 6 Oct 2021 at 15:47, Tony Lindgren <tony@...mide.com> wrote:
>
> * Neil Armstrong <narmstrong@...libre.com> [210921 10:18]:
> > From: Gowtham Tammana <g-tammana@...com>
> >
> > BB2D is a Vivante GC 2D Accelerator.
> > This adds the node to the dts file within a target module node.
> > Crossbar index number is used for interrupt mapping.
>
> Thanks applying into omap-for-v5.16/dt.
>
> Tony

-- 
Best Regards,
Yongqin Liu
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