linux-kernel - Re: [PATCH 3/7] ARM: DT: tegra114: add APB DMA controller DT entry

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Message-ID: <5108998B.4040809@nvidia.com>
Date:	Wed, 30 Jan 2013 09:24:51 +0530
From:	Laxman Dewangan <ldewangan@...dia.com>
To:	Stephen Warren <swarren@...dotorg.org>
CC:	"linux@....linux.org.uk" <linux@....linux.org.uk>,
	"linux-tegra@...r.kernel.org" <linux-tegra@...r.kernel.org>,
	"linux-arm-kernel@...ts.infradead.org" 
	<linux-arm-kernel@...ts.infradead.org>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 3/7] ARM: DT: tegra114: add APB DMA controller DT entry

On Tuesday 29 January 2013 11:12 PM, Stephen Warren wrote:
> On 01/29/2013 05:56 AM, Laxman Dewangan wrote:
>> NVIDIA's Tegra114 has 32 channels APB DMA controller. Add DT entry for
>> APB DMA controllers and make it compatible with "nvidia,tegra114-apbdma".
> The APB DMA controller node needs a clocks property. The same goes for
> I2C and KBC. I'd like to avoid merging those 3 patches until the
> Tegra114 clock patches are present, since the nodes won't be useful
> until then anyway. I expect the clock patches will be merged in 3.10.
>

I think clock patches can be posted on top of this as Peter is working. 
Although, the driver will fail in clk_get() but still I think this can 
be apply to populate the dts file with controller specific information.

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