linux-kernel - Re: [PATCH v4 0/8] Allwinner H6 Mali GPU support

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Message-ID: <de50a9da-669f-ab25-2ef2-5ffb90f8ee03@baylibre.com>
Date:   Tue, 14 May 2019 12:29:14 +0200
From:   Neil Armstrong <narmstrong@...libre.com>
To:     peron.clem@...il.com, David Airlie <airlied@...ux.ie>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Chen-Yu Tsai <wens@...e.org>, dri-devel@...ts.freedesktop.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...glegroups.com
Subject: Re: [PATCH v4 0/8] Allwinner H6 Mali GPU support

Hi,

On 13/05/2019 17:14, Daniel Vetter wrote:
> On Sun, May 12, 2019 at 07:46:00PM +0200, peron.clem@...il.com wrote:
>> From: Clément Péron <peron.clem@...il.com>
>>
>> Hi,
>>
>> The Allwinner H6 has a Mali-T720 MP2. The drivers are
>> out-of-tree so this series only introduce the dt-bindings.
> 
> We do have an in-tree midgard driver now (since 5.2). Does this stuff work
> together with your dt changes here?

No, but it should be easy to add.

Clément, no need to resend the first patch, it's now on
linus master.

Could you also add support for the bus clock in panfrost
in the same patchset since it's also on master now ?

Neil

> -Daniel
> 
>> The first patch is from Neil Amstrong and has been already
>> merged in linux-amlogic. It is required for this series.
>>
>> The second patch is from Icenowy Zheng where I changed the
>> order has required by Rob Herring.
>> See: https://patchwork.kernel.org/patch/10699829/
>>
>> Thanks,
>> Clément
>>
>> Changes in v4:
>>  - Add Rob Herring reviewed-by tag
>>  - Resent with correct Maintainers
>>
>> Changes in v3 (Thanks to Maxime Ripard):
>>  - Reauthor Icenowy for her patch
>>
>> Changes in v2 (Thanks to Maxime Ripard):
>>  - Drop GPU OPP Table
>>  - Add clocks and clock-names in required
>>
>> Clément Péron (6):
>>   dt-bindings: gpu: mali-midgard: Add H6 mali gpu compatible
>>   arm64: dts: allwinner: Add ARM Mali GPU node for H6
>>   arm64: dts: allwinner: Add mali GPU supply for Pine H64
>>   arm64: dts: allwinner: Add mali GPU supply for Beelink GS1
>>   arm64: dts: allwinner: Add mali GPU supply for OrangePi Boards
>>   arm64: dts: allwinner: Add mali GPU supply for OrangePi 3
>>
>> Icenowy Zheng (1):
>>   dt-bindings: gpu: add bus clock for Mali Midgard GPUs
>>
>> Neil Armstrong (1):
>>   dt-bindings: gpu: mali-midgard: Add resets property
>>
>>  .../bindings/gpu/arm,mali-midgard.txt         | 27 +++++++++++++++++++
>>  .../dts/allwinner/sun50i-h6-beelink-gs1.dts   |  5 ++++
>>  .../dts/allwinner/sun50i-h6-orangepi-3.dts    |  5 ++++
>>  .../dts/allwinner/sun50i-h6-orangepi.dtsi     |  5 ++++
>>  .../boot/dts/allwinner/sun50i-h6-pine-h64.dts |  5 ++++
>>  arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi  | 14 ++++++++++
>>  6 files changed, 61 insertions(+)
>>
>> -- 
>> 2.17.1
>>
>