From: Jason Wang <jason77.wang@gmail.com>
Date: Sat, 21 Aug 2010 08:24:04 +0000 (+0800)
Subject: mx5/clock: fix clear bit fields issue in _clk_ccgr_disable function
X-Git-Tag: v2.6.36-rc4~64^2~8^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7f67bff58662604874778e6853e5c394f944e554;p=pandora-kernel.git

mx5/clock: fix clear bit fields issue in _clk_ccgr_disable function

We can see MXC_CCM_CCGRx_MOD_OFF is defined as 0 while
MXC_CCM_CCGRx_CG_MASK is defined as 0x3 in crm_regs.h, here in the
_clk_ccgr_disable function, we want to clear the corresponding enable
bit fields to disable this clock, so we should choose MASK instead of
OFF otherwise clocks can't be disabled.

Signed-off-by: Jason Wang <jason77.wang@gmail.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
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