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ALSA: Allow passing platform_data for pxa2xx-ac97

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This patch adds support for passing platform data to ac97 bus devices
from PXA2xx-AC97 driver..

Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
This commit is contained in:
Marek Vasut
2009-07-30 02:55:01 +02:00
committed by Mark Brown
parent 30230f4cd7
commit 4ac0478f2a
4 changed files with 27 additions and 1 deletions
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3
include/sound/ac97_codec.h
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@ -32,6 +32,9 @@
#include "control.h"
#include "info.h"
/* maximum number of devices on the AC97 bus */
#define AC97_BUS_MAX_DEVICES 4
/*
* AC'97 codec registers
*/