From: Daniel Mack <daniel@caiaq.de>
Date: Fri, 15 Jan 2010 16:36:48 +0000 (+0100)
Subject: ASoC: cs4270: allow passing freq=0 in set_dai_sysclk()
X-Git-Tag: v2.6.34-rc1~243^2^2~75
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=6aababdf20bb8892023bb8df136514d7679e4959;p=pandora-kernel.git

ASoC: cs4270: allow passing freq=0 in set_dai_sysclk()

For setups with variable MCLKs, the current logic of limiting the
available sampling rates at startup time is not sufficient. We need to
be able to change the setting at a later point, and so the codec must
offer all possible rates until the hw_params are given.

This patches allows that by passing 0 as 'freq' argument to
cs4270_set_dai_sysclk().

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Acked-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---

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