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-rw-r--r--sound/soc/codecs/wm8753.c34
-rw-r--r--sound/soc/codecs/wm9712.c62
2 files changed, 47 insertions, 49 deletions
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index 76a5c7b..fb41826 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -150,7 +150,7 @@ static int wm8753_write(struct snd_soc_codec *codec, unsigned int reg,
data[0] = (reg << 1) | ((value >> 8) & 0x0001);
data[1] = value & 0x00ff;
- wm8753_write_reg_cache (codec, reg, value);
+ wm8753_write_reg_cache(codec, reg, value);
if (codec->hw_write(codec->control_data, data, 2) == 2)
return 0;
else
@@ -249,7 +249,7 @@ static int wm8753_set_dai(struct snd_kcontrol *kcontrol,
struct snd_soc_codec *codec = snd_kcontrol_chip(kcontrol);
int mode = wm8753_read_reg_cache(codec, WM8753_IOCTL);
- if (((mode &0xc) >> 2) == ucontrol->value.integer.value[0])
+ if (((mode & 0xc) >> 2) == ucontrol->value.integer.value[0])
return 0;
mode &= 0xfff3;
@@ -342,7 +342,8 @@ static int wm8753_add_controls(struct snd_soc_codec *codec)
for (i = 0; i < ARRAY_SIZE(wm8753_snd_controls); i++) {
err = snd_ctl_add(codec->card,
- snd_soc_cnew(&wm8753_snd_controls[i],codec, NULL));
+ snd_soc_cnew(&wm8753_snd_controls[i],
+ codec, NULL));
if (err < 0)
return err;
}
@@ -722,7 +723,7 @@ static void pll_factors(struct _pll_div *pll_div, unsigned int target,
if ((Ndiv < 6) || (Ndiv > 12))
printk(KERN_WARNING
- "WM8753 N value outwith recommended range! N = %d\n",Ndiv);
+ "wm8753: unsupported N = %d\n", Ndiv);
pll_div->n = Ndiv;
Nmod = target % source;
@@ -1300,8 +1301,9 @@ static int wm8753_dapm_event(struct snd_soc_codec *codec, int event)
}
#define WM8753_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
- SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 | \
- SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
+ SNDRV_PCM_RATE_16000 | SNDRV_PCM_RATE_22050 |\
+ SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 |\
+ SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000)
#define WM8753_FORMATS (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S20_3LE |\
SNDRV_PCM_FMTBIT_S24_LE)
@@ -1507,9 +1509,9 @@ static int wm8753_suspend(struct platform_device *pdev, pm_message_t state)
struct snd_soc_codec *codec = socdev->codec;
/* we only need to suspend if we are a valid card */
- if(!codec->card)
+ if (!codec->card)
return 0;
-
+
wm8753_dapm_event(codec, SNDRV_CTL_POWER_D3cold);
return 0;
}
@@ -1523,7 +1525,7 @@ static int wm8753_resume(struct platform_device *pdev)
u16 *cache = codec->reg_cache;
/* we only need to resume if we are a valid card */
- if(!codec->card)
+ if (!codec->card)
return 0;
/* Sync reg_cache with the hardware */
@@ -1613,9 +1615,10 @@ static int wm8753_init(struct snd_soc_device *socdev)
wm8753_add_widgets(codec);
ret = snd_soc_register_card(socdev);
if (ret < 0) {
- printk(KERN_ERR "wm8753: failed to register card\n");
+ printk(KERN_ERR "wm8753: failed to register card\n");
goto card_err;
- }
+ }
+
return ret;
card_err:
@@ -1630,7 +1633,7 @@ pcm_err:
around */
static struct snd_soc_device *wm8753_socdev;
-#if defined (CONFIG_I2C) || defined (CONFIG_I2C_MODULE)
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
/*
* WM8753 2 wire address is determined by GPIO5
@@ -1661,7 +1664,7 @@ static int wm8753_codec_probe(struct i2c_adapter *adap, int addr, int kind)
client_template.addr = addr;
i2c = kmemdup(&client_template, sizeof(client_template), GFP_KERNEL);
- if (i2c == NULL){
+ if (!i2c) {
kfree(codec);
return -ENOMEM;
}
@@ -1749,7 +1752,7 @@ static int wm8753_probe(struct platform_device *pdev)
wm8753_socdev = socdev;
INIT_DELAYED_WORK(&codec->delayed_work, wm8753_work);
-#if defined (CONFIG_I2C) || defined (CONFIG_I2C_MODULE)
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
if (setup->i2c_address) {
normal_i2c[0] = setup->i2c_address;
codec->hw_write = (hw_write_t)i2c_master_send;
@@ -1793,7 +1796,7 @@ static int wm8753_remove(struct platform_device *pdev)
run_delayed_work(&codec->delayed_work);
snd_soc_free_pcms(socdev);
snd_soc_dapm_free(socdev);
-#if defined (CONFIG_I2C) || defined (CONFIG_I2C_MODULE)
+#if defined(CONFIG_I2C) || defined(CONFIG_I2C_MODULE)
i2c_del_driver(&wm8753_i2c_driver);
#endif
kfree(codec->private_data);
@@ -1808,7 +1811,6 @@ struct snd_soc_codec_device soc_codec_dev_wm8753 = {
.suspend = wm8753_suspend,
.resume = wm8753_resume,
};
-
EXPORT_SYMBOL_GPL(soc_codec_dev_wm8753);
MODULE_DESCRIPTION("ASoC WM8753 driver");
diff --git a/sound/soc/codecs/wm9712.c b/sound/soc/codecs/wm9712.c
index d2d79e1..76c1e2d 100644
--- a/sound/soc/codecs/wm9712.c
+++ b/sound/soc/codecs/wm9712.c
@@ -37,23 +37,23 @@ static int ac97_write(struct snd_soc_codec *codec,
* WM9712 register cache
*/
static const u16 wm9712_reg[] = {
- 0x6174, 0x8000, 0x8000, 0x8000, // 6
- 0x0f0f, 0xaaa0, 0xc008, 0x6808, // e
- 0xe808, 0xaaa0, 0xad00, 0x8000, // 16
- 0xe808, 0x3000, 0x8000, 0x0000, // 1e
- 0x0000, 0x0000, 0x0000, 0x000f, // 26
- 0x0405, 0x0410, 0xbb80, 0xbb80, // 2e
- 0x0000, 0xbb80, 0x0000, 0x0000, // 36
- 0x0000, 0x2000, 0x0000, 0x0000, // 3e
- 0x0000, 0x0000, 0x0000, 0x0000, // 46
- 0x0000, 0x0000, 0xf83e, 0xffff, // 4e
- 0x0000, 0x0000, 0x0000, 0xf83e, // 56
- 0x0008, 0x0000, 0x0000, 0x0000, // 5e
- 0xb032, 0x3e00, 0x0000, 0x0000, // 66
- 0x0000, 0x0000, 0x0000, 0x0000, // 6e
- 0x0000, 0x0000, 0x0000, 0x0006, // 76
- 0x0001, 0x0000, 0x574d, 0x4c12, // 7e
- 0x0000, 0x0000 // virtual hp mixers
+ 0x6174, 0x8000, 0x8000, 0x8000, /* 6 */
+ 0x0f0f, 0xaaa0, 0xc008, 0x6808, /* e */
+ 0xe808, 0xaaa0, 0xad00, 0x8000, /* 16 */
+ 0xe808, 0x3000, 0x8000, 0x0000, /* 1e */
+ 0x0000, 0x0000, 0x0000, 0x000f, /* 26 */
+ 0x0405, 0x0410, 0xbb80, 0xbb80, /* 2e */
+ 0x0000, 0xbb80, 0x0000, 0x0000, /* 36 */
+ 0x0000, 0x2000, 0x0000, 0x0000, /* 3e */
+ 0x0000, 0x0000, 0x0000, 0x0000, /* 46 */
+ 0x0000, 0x0000, 0xf83e, 0xffff, /* 4e */
+ 0x0000, 0x0000, 0x0000, 0xf83e, /* 56 */
+ 0x0008, 0x0000, 0x0000, 0x0000, /* 5e */
+ 0xb032, 0x3e00, 0x0000, 0x0000, /* 66 */
+ 0x0000, 0x0000, 0x0000, 0x0000, /* 6e */
+ 0x0000, 0x0000, 0x0000, 0x0006, /* 76 */
+ 0x0001, 0x0000, 0x574d, 0x4c12, /* 7e */
+ 0x0000, 0x0000 /* virtual hp mixers */
};
/* virtual HP mixers regs */
@@ -94,7 +94,7 @@ static const struct snd_kcontrol_new wm9712_snd_ac97_controls[] = {
SOC_DOUBLE("Speaker Playback Volume", AC97_MASTER, 8, 0, 31, 1),
SOC_SINGLE("Speaker Playback Switch", AC97_MASTER, 15, 1, 1),
SOC_DOUBLE("Headphone Playback Volume", AC97_HEADPHONE, 8, 0, 31, 1),
-SOC_SINGLE("Headphone Playback Switch", AC97_HEADPHONE,15, 1, 1),
+SOC_SINGLE("Headphone Playback Switch", AC97_HEADPHONE, 15, 1, 1),
SOC_DOUBLE("PCM Playback Volume", AC97_PCM, 8, 0, 31, 1),
SOC_SINGLE("Speaker Playback ZC Switch", AC97_MASTER, 7, 1, 0),
@@ -165,7 +165,8 @@ static int wm9712_add_controls(struct snd_soc_codec *codec)
for (i = 0; i < ARRAY_SIZE(wm9712_snd_ac97_controls); i++) {
err = snd_ctl_add(codec->card,
- snd_soc_cnew(&wm9712_snd_ac97_controls[i],codec, NULL));
+ snd_soc_cnew(&wm9712_snd_ac97_controls[i],
+ codec, NULL));
if (err < 0)
return err;
}
@@ -363,7 +364,6 @@ static const char *audio_map[][3] = {
{"Left HP Mixer", "PCM Playback Switch", "Left DAC"},
{"Left HP Mixer", "Mic Sidetone Switch", "Mic PGA"},
{"Left HP Mixer", NULL, "ALC Sidetone Mux"},
- //{"Right HP Mixer", NULL, "HP Mixer"},
/* Right HP mixer */
{"Right HP Mixer", "PCBeep Bypass Switch", "PCBEEP"},
@@ -454,15 +454,13 @@ static int wm9712_add_widgets(struct snd_soc_codec *codec)
{
int i;
- for(i = 0; i < ARRAY_SIZE(wm9712_dapm_widgets); i++) {
+ for (i = 0; i < ARRAY_SIZE(wm9712_dapm_widgets); i++)
snd_soc_dapm_new_control(codec, &wm9712_dapm_widgets[i]);
- }
- /* set up audio path audio_mapnects */
- for(i = 0; audio_map[i][0] != NULL; i++) {
+ /* set up audio path connects */
+ for (i = 0; audio_map[i][0] != NULL; i++)
snd_soc_dapm_connect_input(codec, audio_map[i][0],
- audio_map[i][1], audio_map[i][2]);
- }
+ audio_map[i][1], audio_map[i][2]);
snd_soc_dapm_new_widgets(codec);
return 0;
@@ -540,7 +538,8 @@ static int ac97_aux_prepare(struct snd_pcm_substream *substream)
}
#define WM9712_AC97_RATES (SNDRV_PCM_RATE_8000 | SNDRV_PCM_RATE_11025 |\
- SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000)
+ SNDRV_PCM_RATE_22050 | SNDRV_PCM_RATE_44100 |\
+ SNDRV_PCM_RATE_48000)
struct snd_soc_codec_dai wm9712_dai[] = {
{
@@ -577,8 +576,6 @@ EXPORT_SYMBOL_GPL(wm9712_dai);
static int wm9712_dapm_event(struct snd_soc_codec *codec, int event)
{
- u16 reg;
-
switch (event) {
case SNDRV_CTL_POWER_D0: /* full On */
case SNDRV_CTL_POWER_D1: /* partial On */
@@ -633,7 +630,7 @@ static int wm9712_soc_resume(struct platform_device *pdev)
u16 *cache = codec->reg_cache;
ret = wm9712_reset(codec, 1);
- if (ret < 0){
+ if (ret < 0) {
printk(KERN_ERR "could not reset AC97 codec\n");
return ret;
}
@@ -642,9 +639,9 @@ static int wm9712_soc_resume(struct platform_device *pdev)
if (ret == 0) {
/* Sync reg_cache with the hardware after cold reset */
- for (i = 2; i < ARRAY_SIZE(wm9712_reg) << 1; i+=2) {
+ for (i = 2; i < ARRAY_SIZE(wm9712_reg) << 1; i += 2) {
if (i == AC97_INT_PAGING || i == AC97_POWERDOWN ||
- (i > 0x58 && i != 0x5c))
+ (i > 0x58 && i != 0x5c))
continue;
soc_ac97_ops.write(codec->ac97, i, cache[i>>1]);
}
@@ -757,7 +754,6 @@ struct snd_soc_codec_device soc_codec_dev_wm9712 = {
.suspend = wm9712_soc_suspend,
.resume = wm9712_soc_resume,
};
-
EXPORT_SYMBOL_GPL(soc_codec_dev_wm9712);
MODULE_DESCRIPTION("ASoC WM9711/WM9712 driver");
generated by cgit v0.10.2 at 2024-11-16 09:21:07 (GMT)