diff options
Diffstat (limited to 'sound/soc/s3c24xx/rx1950_uda1380.c')
| -rw-r--r-- | sound/soc/s3c24xx/rx1950_uda1380.c | 20 |
1 files changed, 3 insertions, 17 deletions
diff --git a/sound/soc/s3c24xx/rx1950_uda1380.c b/sound/soc/s3c24xx/rx1950_uda1380.c index ffd5cf2fb0a9..468cc11fdf47 100644 --- a/sound/soc/s3c24xx/rx1950_uda1380.c +++ b/sound/soc/s3c24xx/rx1950_uda1380.c @@ -50,7 +50,6 @@ static unsigned int rates[] = { 16000, 44100, 48000, - 88200, }; static struct snd_pcm_hw_constraint_list hw_rates = { @@ -130,7 +129,6 @@ static const struct snd_soc_dapm_route audio_map[] = { }; static struct platform_device *s3c24xx_snd_device; -static struct clk *xtal; static int rx1950_startup(struct snd_pcm_substream *substream) { @@ -179,10 +177,8 @@ static int rx1950_hw_params(struct snd_pcm_substream *substream, case 44100: case 88200: clk_source = S3C24XX_CLKSRC_MPLL; - fs_mode = S3C2410_IISMOD_256FS; - div = clk_get_rate(xtal) / (256 * rate); - if (clk_get_rate(xtal) % (256 * rate) > (128 * rate)) - div++; + fs_mode = S3C2410_IISMOD_384FS; + div = 1; break; default: printk(KERN_ERR "%s: rate %d is not supported\n", @@ -210,7 +206,7 @@ static int rx1950_hw_params(struct snd_pcm_substream *substream, /* set MCLK division for sample rate */ ret = snd_soc_dai_set_clkdiv(cpu_dai, S3C24XX_DIV_MCLK, - S3C2410_IISMOD_384FS); + fs_mode); if (ret < 0) return ret; @@ -295,17 +291,8 @@ static int __init rx1950_init(void) goto err_plat_add; } - xtal = clk_get(&s3c24xx_snd_device->dev, "xtal"); - - if (IS_ERR(xtal)) { - ret = PTR_ERR(xtal); - platform_device_unregister(s3c24xx_snd_device); - goto err_clk; - } - return 0; -err_clk: err_plat_add: err_plat_alloc: err_gpio_conf: @@ -320,7 +307,6 @@ static void __exit rx1950_exit(void) platform_device_unregister(s3c24xx_snd_device); snd_soc_jack_free_gpios(&hp_jack, ARRAY_SIZE(hp_jack_gpios), hp_jack_gpios); - clk_put(xtal); gpio_free(S3C2410_GPA(1)); } |