From: Stephen Warren <swarren@nvidia.com>
Date: Mon, 11 Nov 2013 22:21:01 +0000 (-0700)
Subject: ASoC: tegra: convert to standard DMA DT bindings
X-Git-Tag: cleanup-for-linus~6^2~14
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5608bd3ed23e62bba96cc019030c742c78981b59;p=pandora-kernel.git

ASoC: tegra: convert to standard DMA DT bindings

By passing no flags when calling snd_dmaengine_pcm_register() from
tegra_pcm.c, we end up using dma_request_slave_channel() rather than
dmaengine_pcm_compat_request_channel(), and hence rely on the standard
DMA DT bindings and stashing the DMA slave ID away during channel
allocation. This means there's no need to use a custom DT property to
store the slave ID. So, remove all the code that parsed it.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Acked-by: Mark Brown <broonie@linaro.org>
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