linux-kernel - Re: [PATCH v2 0/1] ARM: dmaengine: sun6i: share the dma driver with sun50i

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Date:   Sun, 6 Nov 2016 14:23:29 +0100
From:   Maxime Ripard <maxime.ripard@...e-electrons.com>
To:     hao zhang <hao5781286@...il.com>
Cc:     wens@...e.org, dan.j.williams@...el.com, vinod.koul@...el.com,
        dmaengine@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/1] ARM: dmaengine: sun6i: share the dma driver with
 sun50i

Hi,

On Sat, Nov 05, 2016 at 04:05:23PM +0800, hao zhang wrote:
> Hi,
> 
> This patch add the allwinner soc a64 dma support on already done driver 
> sun6i-dma.
> 
> A64 is a 64bit SOC, it has 8 channel DMA which flexible
> data width of 8/16/32/64-bit. Detailed info about it is on 
> Allwinner_A64_User_Manual_V1.0 page 196 and A64_Datasheet_V1.1 page 8.
> 
> Due to the patch of clocks, device tree and other support for a64 is not merged,
> this patch does not contain the support about them.

This is not true anymore :)

Feel free to send the DT patches too.

Maxime

-- 
Maxime Ripard, Free Electrons
Embedded Linux and Kernel engineering
http://free-electrons.com

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