diff options
Diffstat (limited to 'sound/soc/blackfin/bf5xx-i2s.c')
-rw-r--r-- | sound/soc/blackfin/bf5xx-i2s.c | 45 |
1 files changed, 31 insertions, 14 deletions
diff --git a/sound/soc/blackfin/bf5xx-i2s.c b/sound/soc/blackfin/bf5xx-i2s.c index 3e6ada0..d453b1e 100644 --- a/sound/soc/blackfin/bf5xx-i2s.c +++ b/sound/soc/blackfin/bf5xx-i2s.c @@ -42,7 +42,6 @@ #include <linux/gpio.h> #include "bf5xx-sport.h" -#include "bf5xx-i2s.h" struct bf5xx_i2s_port { u16 tcr1; @@ -195,8 +194,7 @@ static void bf5xx_i2s_shutdown(struct snd_pcm_substream *substream, bf5xx_i2s.configured = 0; } -static int bf5xx_i2s_probe(struct platform_device *pdev, - struct snd_soc_dai *dai) +static int bf5xx_i2s_probe(struct snd_soc_dai *dai) { pr_debug("%s enter\n", __func__); if (peripheral_request_list(&sport_req[sport_num][0], "soc-audio")) { @@ -215,11 +213,11 @@ static int bf5xx_i2s_probe(struct platform_device *pdev, return 0; } -static void bf5xx_i2s_remove(struct platform_device *pdev, - struct snd_soc_dai *dai) +static int bf5xx_i2s_remove(struct snd_soc_dai *dai) { pr_debug("%s enter\n", __func__); peripheral_free_list(&sport_req[sport_num][0]); + return 0; } #ifdef CONFIG_PM @@ -228,9 +226,9 @@ static int bf5xx_i2s_suspend(struct snd_soc_dai *dai) pr_debug("%s : sport %d\n", __func__, dai->id); - if (dai->capture.active) + if (dai->capture_active) sport_rx_stop(sport_handle); - if (dai->playback.active) + if (dai->playback_active) sport_tx_stop(sport_handle); return 0; } @@ -277,9 +275,7 @@ static struct snd_soc_dai_ops bf5xx_i2s_dai_ops = { .set_fmt = bf5xx_i2s_set_dai_fmt, }; -struct snd_soc_dai bf5xx_i2s_dai = { - .name = "bf5xx-i2s", - .id = 0, +static struct snd_soc_dai_driver bf5xx_i2s_dai = { .probe = bf5xx_i2s_probe, .remove = bf5xx_i2s_remove, .suspend = bf5xx_i2s_suspend, @@ -296,18 +292,39 @@ struct snd_soc_dai bf5xx_i2s_dai = { .formats = BF5XX_I2S_FORMATS,}, .ops = &bf5xx_i2s_dai_ops, }; -EXPORT_SYMBOL_GPL(bf5xx_i2s_dai); + +static int bfin_i2s_drv_probe(struct platform_device *pdev) +{ + return snd_soc_register_dai(&pdev->dev, &bf5xx_i2s_dai); +} + +static int __devexit bfin_i2s_drv_remove(struct platform_device *pdev) +{ + snd_soc_unregister_dai(&pdev->dev); + return 0; +} + +static struct platform_driver bfin_i2s_driver = { + .probe = bfin_i2s_drv_probe, + .remove = __devexit_p(bfin_i2s_drv_remove), + + .driver = { + .name = "bf5xx-i2s", + .owner = THIS_MODULE, + }, +}; static int __init bfin_i2s_init(void) { - return snd_soc_register_dai(&bf5xx_i2s_dai); + return platform_driver_register(&bfin_i2s_driver); } -module_init(bfin_i2s_init); static void __exit bfin_i2s_exit(void) { - snd_soc_unregister_dai(&bf5xx_i2s_dai); + platform_driver_unregister(&bfin_i2s_driver); } + +module_init(bfin_i2s_init); module_exit(bfin_i2s_exit); /* Module information */ |