From: Timur Tabi <timur@freescale.com>
Date: Mon, 10 Jan 2011 19:28:32 +0000 (-0600)
Subject: ASoC: cs4270: use the built-in register cache support
X-Git-Tag: v2.6.38-rc1~236^2^2^2~2
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=11b8fca53a84992c74f05a091102c32eb40f1a08;p=pandora-kernel.git

ASoC: cs4270: use the built-in register cache support

Update the CS4270 driver to use ASoC's internal codec register cache feature.
This change allows ASoC to perform the low-level I2C operations necessary to
read the register cache.  Support is also added for initializing the register
cache with an array of known power-on default values.

The CS4270 driver was handling the register cache itself, but somwhere along
the conversion to multi-compaonent, this feature broke.

Signed-off-by: Timur Tabi <timur@freescale.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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