linux-kernel - Re: [PATCH 24/32] dmaengine: ste_dma40: Supply full Device Tree parsing support

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Date:	Thu, 18 Apr 2013 14:23:38 +0200
From:	Arnd Bergmann <arnd@...db.de>
To:	Lee Jones <lee.jones@...aro.org>
Cc:	linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
	linus.walleij@...ricsson.com, Vinod Koul <vinod.koul@...el.com>,
	Dan Williams <djbw@...com>,
	Per Forlin <per.forlin@...ricsson.com>,
	Rabin Vincent <rabin@....in>
Subject: Re: [PATCH 24/32] dmaengine: ste_dma40: Supply full Device Tree parsing support

On Thursday 18 April 2013, Lee Jones wrote:
> > Yes, that's probably better and more in line with what the other
> > drivers do. You could also put the fixed_chan last if that helps.
> 
> I'd rather keep the flags as the final cell if it's all the same to you?

Ok, no problem.

> > I would still like to get a confirmation that we actually still
> > require the fixed channel assignment, since it's just used
> > in one driver, and that might only be needed for some buggy
> > hardware revision if we're lucky.
> 
> Unfortunately not:
> 
> `git grep "\.use_fixed_channel" <internal_kernel> | grep true | wc -l`
> 8

I see.

	Arnd
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