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[ARM] 4527/1: pxa: fix pxa27x ac97 cold reset in ASoC due to CKEN change 

due to CKEN_xxx definition and pxa_set_cken() change,  the pxa27x
ac97 cold reset is broken in ASoC, fixed to use bit index instead
of bit mask

Signed-off-by: eric miao <eric.y.miao@gmail.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Eric Miao 2007-07-26 02:01:04 +01:00 committed by Russell King
parent 03e5386e1e
commit 0a9c2df263
1 changed files with 2 additions and 2 deletions
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4
sound/soc/pxa/pxa2xx-ac97.c
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@ -160,9 +160,9 @@ static void pxa2xx_ac97_cold_reset(struct snd_ac97 *ac97)
gsr_bits = 0;
#ifdef CONFIG_PXA27x
/* PXA27x Developers Manual section 13.5.2.2.1 */
pxa_set_cken(1 << 31, 1);
pxa_set_cken(31, 1);
udelay(5);
pxa_set_cken(1 << 31, 0);
pxa_set_cken(31, 0);
GCR = GCR_COLD_RST;
udelay(50);
#else