From: Daniel Mack <zonque@gmail.com>
Date: Wed, 5 Dec 2012 17:20:37 +0000 (+0100)
Subject: ASoC: McASP: calculate values for channel size
X-Git-Tag: omap-for-v3.8/fixes-for-merge-window-v4-signed~39^2~8^2~65^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ba764b3def0b979fd22884779f1a02f701e3af72;p=pandora-kernel.git

ASoC: McASP: calculate values for channel size

Change davinci_config_channel_size() to derive the values for XSSZ and
XROT in DAVINCI_MCASP_[RT]XFMT_REG from the configured word length
rather than hard-coding them in a switch/case block.

Also, by directly passing the word length to
davinci_config_channel_size(), we can get rid of the
DAVINCI_AUDIO_WORD_* enum.

Signed-off-by: Daniel Mack <zonque@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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