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authorMark Brown <broonie@opensource.wolfsonmicro.com>2009-04-29 21:30:39 +0200
committerMark Brown <broonie@opensource.wolfsonmicro.com>2009-04-30 14:24:45 +0200
commit51438449e717db54550b4676f38208092eb654da (patch)
treeaac2b55526e00c039bc7f1c41631adabc67417d4 /sound/soc/s3c24xx
parentASoC: Check for supported CPUs when building s3c-i2s-v2 (diff)
downloadlinux-51438449e717db54550b4676f38208092eb654da.tar.xz
linux-51438449e717db54550b4676f38208092eb654da.zip
ASoC: Make S3C64xx clock export function to return struct clk
This makes the interface usable with the s3c-iis-v2 rate calculator and consistent with S3C2412. Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Diffstat (limited to 'sound/soc/s3c24xx')
-rw-r--r--sound/soc/s3c24xx/s3c64xx-i2s.c7
-rw-r--r--sound/soc/s3c24xx/s3c64xx-i2s.h4
2 files changed, 6 insertions, 5 deletions
diff --git a/sound/soc/s3c24xx/s3c64xx-i2s.c b/sound/soc/s3c24xx/s3c64xx-i2s.c
index 7679f7bc79c3..cb11f7831474 100644
--- a/sound/soc/s3c24xx/s3c64xx-i2s.c
+++ b/sound/soc/s3c24xx/s3c64xx-i2s.c
@@ -108,14 +108,13 @@ static int s3c64xx_i2s_set_sysclk(struct snd_soc_dai *cpu_dai,
return 0;
}
-
-unsigned long s3c64xx_i2s_get_clockrate(struct snd_soc_dai *dai)
+struct clk *s3c64xx_i2s_get_clock(struct snd_soc_dai *dai)
{
struct s3c_i2sv2_info *i2s = to_info(dai);
- return clk_get_rate(i2s->iis_cclk);
+ return i2s->iis_cclk;
}
-EXPORT_SYMBOL_GPL(s3c64xx_i2s_get_clockrate);
+EXPORT_SYMBOL_GPL(s3c64xx_i2s_get_clock);
static int s3c64xx_i2s_probe(struct platform_device *pdev,
struct snd_soc_dai *dai)
diff --git a/sound/soc/s3c24xx/s3c64xx-i2s.h b/sound/soc/s3c24xx/s3c64xx-i2s.h
index 597822a4658f..02148cee2613 100644
--- a/sound/soc/s3c24xx/s3c64xx-i2s.h
+++ b/sound/soc/s3c24xx/s3c64xx-i2s.h
@@ -15,6 +15,8 @@
#ifndef __SND_SOC_S3C24XX_S3C64XX_I2S_H
#define __SND_SOC_S3C24XX_S3C64XX_I2S_H __FILE__
+struct clk;
+
#include "s3c-i2s-v2.h"
#define S3C64XX_DIV_BCLK S3C_I2SV2_DIV_BCLK
@@ -26,6 +28,6 @@
extern struct snd_soc_dai s3c64xx_i2s_dai[];
-extern unsigned long s3c64xx_i2s_get_clockrate(struct snd_soc_dai *cpu_dai);
+extern struct clk *s3c64xx_i2s_get_clock(struct snd_soc_dai *dai);
#endif /* __SND_SOC_S3C24XX_S3C64XX_I2S_H */