From mboxrd@z Thu Jan  1 00:00:00 1970
From: swarren@wwwdotorg.org (Stephen Warren)
Date: Fri, 26 Jul 2013 13:41:35 -0600
Subject: [PATCH 6/9] serial: tegra: move to generic dma DT binding
In-Reply-To: <51F2D063.5010505@wwwdotorg.org>
References: <1374639002-16753-1-git-send-email-rizhao@nvidia.com>
 <1374639002-16753-7-git-send-email-rizhao@nvidia.com>
 <51F2D063.5010505@wwwdotorg.org>
Message-ID: <51F2D0EF.9070808@wwwdotorg.org>
To: linux-arm-kernel@lists.infradead.org
List-Id: linux-arm-kernel.lists.infradead.org

On 07/26/2013 01:39 PM, Stephen Warren wrote:
> On 07/23/2013 10:09 PM, Richard Zhao wrote:
>> - driver: remove use of nvidia,dma-request-selector
>> 	  use dma_request_slave_channel to request channel
>> - update binding doc
> 
> This patch needs to be amended so that the DMA channel is looked up
> during probe() rather than open(), to guarantee that deferred probe
> works. It's possible to hold off probe, but not possible AFAIK to hold
> off opening the port.

Hmm. I guess this comment actually applies to all/most of these patches.