diff options
Diffstat (limited to 'sound/soc/samsung/h1940_uda1380.c')
| -rw-r--r-- | sound/soc/samsung/h1940_uda1380.c | 39 |
1 files changed, 18 insertions, 21 deletions
diff --git a/sound/soc/samsung/h1940_uda1380.c b/sound/soc/samsung/h1940_uda1380.c index 3870e9678b5..f2d7980d7dd 100644 --- a/sound/soc/samsung/h1940_uda1380.c +++ b/sound/soc/samsung/h1940_uda1380.c @@ -20,10 +20,10 @@ #include <sound/soc.h> #include <sound/jack.h> -#include <plat/regs-iis.h> -#include <mach/h1940-latch.h> +#include "regs-iis.h" #include <asm/mach-types.h> +#include <mach/gpio-samsung.h> #include "s3c24xx-i2s.h" static unsigned int rates[] = { @@ -66,10 +66,6 @@ static int h1940_startup(struct snd_pcm_substream *substream) { struct snd_pcm_runtime *runtime = substream->runtime; - runtime->hw.rate_min = hw_rates.list[0]; - runtime->hw.rate_max = hw_rates.list[hw_rates.count - 1]; - runtime->hw.rates = SNDRV_PCM_RATE_KNOT; - return snd_pcm_hw_constraint_list(runtime, 0, SNDRV_PCM_HW_PARAM_RATE, &hw_rates); @@ -94,7 +90,7 @@ static int h1940_hw_params(struct snd_pcm_substream *substream, div++; break; default: - dev_err(&rtd->dev, "%s: rate %d is not supported\n", + dev_err(rtd->dev, "%s: rate %d is not supported\n", __func__, rate); return -EINVAL; } @@ -147,9 +143,9 @@ static int h1940_spk_power(struct snd_soc_dapm_widget *w, struct snd_kcontrol *kcontrol, int event) { if (SND_SOC_DAPM_EVENT_ON(event)) - gpio_set_value(H1940_LATCH_AUDIO_POWER, 1); + gpio_set_value(S3C_GPIO_END + 9, 1); else - gpio_set_value(H1940_LATCH_AUDIO_POWER, 0); + gpio_set_value(S3C_GPIO_END + 9, 0); return 0; } @@ -180,12 +176,6 @@ static struct platform_device *s3c24xx_snd_device; static int h1940_uda1380_init(struct snd_soc_pcm_runtime *rtd) { struct snd_soc_codec *codec = rtd->codec; - struct snd_soc_dapm_context *dapm = &codec->dapm; - int err; - - snd_soc_dapm_enable_pin(dapm, "Headphone Jack"); - snd_soc_dapm_enable_pin(dapm, "Speaker"); - snd_soc_dapm_enable_pin(dapm, "Mic Jack"); snd_soc_jack_new(codec, "Headphone Jack", SND_JACK_HEADPHONE, &hp_jack); @@ -199,6 +189,14 @@ static int h1940_uda1380_init(struct snd_soc_pcm_runtime *rtd) return 0; } +static int h1940_uda1380_card_remove(struct snd_soc_card *card) +{ + snd_soc_jack_free_gpios(&hp_jack, ARRAY_SIZE(hp_jack_gpios), + hp_jack_gpios); + + return 0; +} + /* s3c24xx digital audio interface glue - connects codec <--> CPU */ static struct snd_soc_dai_link h1940_uda1380_dai[] = { { @@ -216,6 +214,7 @@ static struct snd_soc_dai_link h1940_uda1380_dai[] = { static struct snd_soc_card h1940_asoc = { .name = "h1940", .owner = THIS_MODULE, + .remove = h1940_uda1380_card_remove, .dai_link = h1940_uda1380_dai, .num_links = ARRAY_SIZE(h1940_uda1380_dai), @@ -233,11 +232,11 @@ static int __init h1940_init(void) return -ENODEV; /* configure some gpios */ - ret = gpio_request(H1940_LATCH_AUDIO_POWER, "speaker-power"); + ret = gpio_request(S3C_GPIO_END + 9, "speaker-power"); if (ret) goto err_out; - ret = gpio_direction_output(H1940_LATCH_AUDIO_POWER, 0); + ret = gpio_direction_output(S3C_GPIO_END + 9, 0); if (ret) goto err_gpio; @@ -258,7 +257,7 @@ static int __init h1940_init(void) err_plat: platform_device_put(s3c24xx_snd_device); err_gpio: - gpio_free(H1940_LATCH_AUDIO_POWER); + gpio_free(S3C_GPIO_END + 9); err_out: return ret; @@ -267,9 +266,7 @@ err_out: static void __exit h1940_exit(void) { platform_device_unregister(s3c24xx_snd_device); - snd_soc_jack_free_gpios(&hp_jack, ARRAY_SIZE(hp_jack_gpios), - hp_jack_gpios); - gpio_free(H1940_LATCH_AUDIO_POWER); + gpio_free(S3C_GPIO_END + 9); } module_init(h1940_init); |
