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authorEric Miao <eric.miao@marvell.com>2008-09-06 08:46:23 +0800
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-09-23 22:04:40 +0100
commitf72de6638b8e55283739de174b57c0ae4203c446 (patch)
tree6e3daf24ca74b0b4921747bddbf3a95bcaa2236b /sound/soc
parent4fe3224fffc56b13fe54e0fa479b64db83d8b125 (diff)
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[ARM] pxa/akita: use pca953x instead of akita-ioexp
Use generic pca953x which provides gpiolib interface instead of akita-specific akita-ioexp with non-standard interface to pins. Signed-off-by: Dmitry Baryshkov <dbaryshkov@gmail.com> Cc: Richard Purdie <rpurdie@rpsys.net> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Eric Miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'sound/soc')
-rw-r--r--sound/soc/pxa/spitz.c13
1 files changed, 4 insertions, 9 deletions
diff --git a/sound/soc/pxa/spitz.c b/sound/soc/pxa/spitz.c
index acfa712..b89a3ed 100644
--- a/sound/soc/pxa/spitz.c
+++ b/sound/soc/pxa/spitz.c
@@ -28,7 +28,6 @@
#include <asm/mach-types.h>
#include <mach/pxa-regs.h>
#include <mach/hardware.h>
-#include <mach/akita.h>
#include <mach/spitz.h>
#include "../codecs/wm8750.h"
#include "pxa2xx-pcm.h"
@@ -219,14 +218,10 @@ static int spitz_mic_bias(struct snd_soc_dapm_widget *w,
gpio_set_value(SPITZ_GPIO_MIC_BIAS,
SND_SOC_DAPM_EVENT_ON(event));
- if (machine_is_akita()) {
- if (SND_SOC_DAPM_EVENT_ON(event))
- akita_set_ioexp(&akitaioexp_device.dev,
- AKITA_IOEXP_MIC_BIAS);
- else
- akita_reset_ioexp(&akitaioexp_device.dev,
- AKITA_IOEXP_MIC_BIAS);
- }
+ if (machine_is_akita())
+ gpio_set_value(AKITA_GPIO_MIC_BIAS,
+ SND_SOC_DAPM_EVENT_ON(event));
+
return 0;
}