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authorLinus Torvalds <torvalds@linux-foundation.org>2009-03-26 11:05:17 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2009-03-26 11:05:17 -0700
commit502012534dd23e4a88aba7e5827b2ca1e1eaa4ca (patch)
tree58f0cfc09f1bcd4ae1689efa805d7d344b5fd5ad /sound/soc/codecs/wm8750.c
parent562f477a54478002ddfbb5b85627c009ca41e71d (diff)
parentc441c2971de52b7045acb708cc9959815f554f66 (diff)
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: (430 commits) ALSA: hda - Add quirk for Acer Ferrari 5000 ALSA: hda - Use cached calls to get widget caps and pin caps ALSA: hda - Don't create empty/single-item input source ALSA: hda - Fix the wrong pin-cap check in patch_realtek.c ALSA: hda - Cache pin-cap values ALSA: hda - Avoid output amp manipulation to digital mic pins ALSA: hda - Add function id to proc output ALSA: pcm - Safer boundary checks ALSA: hda - Detect digital-mic inputs on ALC663 / ALC272 ALSA: sound/ali5451: typo: s/resouces/resources/ ALSA: hda - Don't show the current connection for power widgets ALSA: Fix wrong pointer to dev_err() in arm/pxa2xx-ac97-lib.c ASoC: Declare Headset as Mic and Headphone widgets for SDP3430 ASoC: OMAP: N810: Add more jack functions ASoC: OMAP: N810: Mark not connected input pins ASoC: Add FLL support for WM8400 ALSA: hda - Don't reset stream at each prepare callback ALSA: hda - Don't reset BDL unnecessarily ALSA: pcm - Fix delta calculation at boundary overlap ALSA: pcm - Reset invalid position even without debug option ...
Diffstat (limited to 'sound/soc/codecs/wm8750.c')
-rw-r--r--sound/soc/codecs/wm8750.c48
1 files changed, 18 insertions, 30 deletions
diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
index 5997fa68e0d..b64509b01a4 100644
--- a/sound/soc/codecs/wm8750.c
+++ b/sound/soc/codecs/wm8750.c
@@ -231,21 +231,6 @@ SOC_SINGLE("Mono Playback Volume", WM8750_MOUTV, 0, 127, 0),
};
-/* add non dapm controls */
-static int wm8750_add_controls(struct snd_soc_codec *codec)
-{
- int err, i;
-
- for (i = 0; i < ARRAY_SIZE(wm8750_snd_controls); i++) {
- err = snd_ctl_add(codec->card,
- snd_soc_cnew(&wm8750_snd_controls[i],
- codec, NULL));
- if (err < 0)
- return err;
- }
- return 0;
-}
-
/*
* DAPM Controls
*/
@@ -619,7 +604,7 @@ static int wm8750_pcm_hw_params(struct snd_pcm_substream *substream,
{
struct snd_soc_pcm_runtime *rtd = substream->private_data;
struct snd_soc_device *socdev = rtd->socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
struct wm8750_priv *wm8750 = codec->private_data;
u16 iface = wm8750_read_reg_cache(codec, WM8750_IFACE) & 0x1f3;
u16 srate = wm8750_read_reg_cache(codec, WM8750_SRATE) & 0x1c0;
@@ -694,6 +679,13 @@ static int wm8750_set_bias_level(struct snd_soc_codec *codec,
#define WM8750_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
+static struct snd_soc_dai_ops wm8750_dai_ops = {
+ .hw_params = wm8750_pcm_hw_params,
+ .digital_mute = wm8750_mute,
+ .set_fmt = wm8750_set_dai_fmt,
+ .set_sysclk = wm8750_set_dai_sysclk,
+};
+
struct snd_soc_dai wm8750_dai = {
.name = "WM8750",
.playback = {
@@ -708,12 +700,7 @@ struct snd_soc_dai wm8750_dai = {
.channels_max = 2,
.rates = WM8750_RATES,
.formats = WM8750_FORMATS,},
- .ops = {
- .hw_params = wm8750_pcm_hw_params,
- .digital_mute = wm8750_mute,
- .set_fmt = wm8750_set_dai_fmt,
- .set_sysclk = wm8750_set_dai_sysclk,
- },
+ .ops = &wm8750_dai_ops,
};
EXPORT_SYMBOL_GPL(wm8750_dai);
@@ -727,7 +714,7 @@ static void wm8750_work(struct work_struct *work)
static int wm8750_suspend(struct platform_device *pdev, pm_message_t state)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);
return 0;
@@ -736,7 +723,7 @@ static int wm8750_suspend(struct platform_device *pdev, pm_message_t state)
static int wm8750_resume(struct platform_device *pdev)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
int i;
u8 data[2];
u16 *cache = codec->reg_cache;
@@ -769,7 +756,7 @@ static int wm8750_resume(struct platform_device *pdev)
*/
static int wm8750_init(struct snd_soc_device *socdev)
{
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
int reg, ret = 0;
codec->name = "WM8750";
@@ -816,7 +803,8 @@ static int wm8750_init(struct snd_soc_device *socdev)
reg = wm8750_read_reg_cache(codec, WM8750_RINVOL);
wm8750_write(codec, WM8750_RINVOL, reg | 0x0100);
- wm8750_add_controls(codec);
+ snd_soc_add_controls(codec, wm8750_snd_controls,
+ ARRAY_SIZE(wm8750_snd_controls));
wm8750_add_widgets(codec);
ret = snd_soc_init_card(socdev);
if (ret < 0) {
@@ -850,7 +838,7 @@ static int wm8750_i2c_probe(struct i2c_client *i2c,
const struct i2c_device_id *id)
{
struct snd_soc_device *socdev = wm8750_socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
int ret;
i2c_set_clientdata(i2c, codec);
@@ -931,7 +919,7 @@ err_driver:
static int __devinit wm8750_spi_probe(struct spi_device *spi)
{
struct snd_soc_device *socdev = wm8750_socdev;
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
int ret;
codec->control_data = spi;
@@ -1003,7 +991,7 @@ static int wm8750_probe(struct platform_device *pdev)
}
codec->private_data = wm8750;
- socdev->codec = codec;
+ socdev->card->codec = codec;
mutex_init(&codec->mutex);
INIT_LIST_HEAD(&codec->dapm_widgets);
INIT_LIST_HEAD(&codec->dapm_paths);
@@ -1057,7 +1045,7 @@ static int run_delayed_work(struct delayed_work *dwork)
static int wm8750_remove(struct platform_device *pdev)
{
struct snd_soc_device *socdev = platform_get_drvdata(pdev);
- struct snd_soc_codec *codec = socdev->codec;
+ struct snd_soc_codec *codec = socdev->card->codec;
if (codec->control_data)
wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);