linux-kernel - Re: [PATCH 1/5] dt-bindings: dma: ingenic: Add compatible strings for MDMA and BDMA

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Message-Id: <ILQX0R.H5HOCWNV78AZ1@crapouillou.net>
Date:   Wed, 13 Oct 2021 22:34:30 +0100
From:   Paul Cercueil <paul@...pouillou.net>
To:     Rob Herring <robh@...nel.org>
Cc:     list@...ndingux.net, Rob Herring <robh+dt@...nel.org>,
        linux-kernel@...r.kernel.org, linux-mips@...r.kernel.org,
        dmaengine@...r.kernel.org, devicetree@...r.kernel.org,
        Vinod Koul <vkoul@...nel.org>
Subject: Re: [PATCH 1/5] dt-bindings: dma: ingenic: Add compatible strings for
 MDMA and BDMA

Hi,

Le lun., oct. 11 2021 at 19:48:44 -0500, Rob Herring <robh@...nel.org> 
a écrit :
> On Mon, 11 Oct 2021 16:36:48 +0200, Paul Cercueil wrote:
>>  The JZ4760 and JZ4760B SoCs have two additional DMA controllers: the
>>  MDMA, which only supports memcpy operations, and the BDMA which is
>>  mostly used for transfer between memories and the BCH controller.
>>  The JZ4770 also features the same BDMA as in the JZ4760B, but does 
>> not
>>  seem to have a MDMA.
>> 
>>  Signed-off-by: Paul Cercueil <paul@...pouillou.net>
>>  ---
>>   .../devicetree/bindings/dma/ingenic,dma.yaml  | 26 
>> ++++++++++++-------
>>   1 file changed, 17 insertions(+), 9 deletions(-)
>> 
> 
> With the indentation fixed:
> 
> Reviewed-by: Rob Herring <robh@...nel.org>

Thanks Rob, I'll V2 then.

Could you have a look at patch 2/5 too? It touches the dt-bindings as 
well.

Cheers,
-Paul