Subject: [PATCH v5 8/8] ARM: DTS: dra7x: Integrate sDMA crossbar

From: [email-masked] (Peter Ujfalusi)
Date: Thu, 9 Apr 2015 22:05:14 +0300

On 04/09/2015 10:01 PM, Tony Lindgren wrote:
> * Peter Ujfalusi <[email-masked]> [150409 11:55]:
>> On 04/09/2015 06:18 PM, Tony Lindgren wrote:
>>> * Peter Ujfalusi <[email-masked]> [150409 02:37]:
>>>> The sDMA requests are routed through the DMA crossbar and without the
>>>> crossbar only peripherals using DMA request 0-127 can be used.
>>>
>>> I assume this can be merged separately from the driver
>>> changes?
>>
>> Unfortunately not. We need to have the drivers in place for the DTS changes to
>> work.
> 
> Right but just merging the driver changes presumably won't
> break things?

No, they will not break anything. We just do not have control over the DMA
crossbar (in a same way as we don't have control right now).

-- 
P?ter