Merge remote-tracking branches 'asoc/topic/wm8711', 'asoc/topic/wm872…

…8', 'asoc/topic/wm8731', 'asoc/topic/wm8737' and 'asoc/topic/wm8750' into asoc-next
mariux64 · Dec 8, 2014 · d7e05f9 · d7e05f9
6 parents 4ddc81c + 0bd324b + d4d4143 + 2081b2c + 67cac3a + d12cbf9
commit d7e05f9
Show file tree

Hide file tree

Showing 5 changed files with 16 additions and 147 deletions.
diff --git a/sound/soc/codecs/wm8711.c b/sound/soc/codecs/wm8711.c
@@ -350,19 +350,6 @@ static struct snd_soc_dai_driver wm8711_dai = {
 	.ops = &wm8711_ops,
 };
 
-static int wm8711_suspend(struct snd_soc_codec *codec)
-{
-	snd_soc_write(codec, WM8711_ACTIVE, 0x0);
-	wm8711_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
-static int wm8711_resume(struct snd_soc_codec *codec)
-{
-	wm8711_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-	return 0;
-}
-
 static int wm8711_probe(struct snd_soc_codec *codec)
 {
 	int ret;
@@ -373,8 +360,6 @@ static int wm8711_probe(struct snd_soc_codec *codec)
 		return ret;
 	}
 
-	wm8711_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
 	/* Latch the update bits */
 	snd_soc_update_bits(codec, WM8711_LOUT1V, 0x0100, 0x0100);
 	snd_soc_update_bits(codec, WM8711_ROUT1V, 0x0100, 0x0100);
@@ -383,19 +368,11 @@ static int wm8711_probe(struct snd_soc_codec *codec)
 
 }
 
-/* power down chip */
-static int wm8711_remove(struct snd_soc_codec *codec)
-{
-	wm8711_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
 static struct snd_soc_codec_driver soc_codec_dev_wm8711 = {
 	.probe =	wm8711_probe,
-	.remove =	wm8711_remove,
-	.suspend =	wm8711_suspend,
-	.resume =	wm8711_resume,
 	.set_bias_level = wm8711_set_bias_level,
+	.suspend_bias_off = true,
+
 	.controls = wm8711_snd_controls,
 	.num_controls = ARRAY_SIZE(wm8711_snd_controls),
 	.dapm_widgets = wm8711_dapm_widgets,

diff --git a/sound/soc/codecs/wm8728.c b/sound/soc/codecs/wm8728.c
@@ -212,40 +212,10 @@ static struct snd_soc_dai_driver wm8728_dai = {
 	.ops = &wm8728_dai_ops,
 };
 
-static int wm8728_suspend(struct snd_soc_codec *codec)
-{
-	wm8728_set_bias_level(codec, SND_SOC_BIAS_OFF);
-
-	return 0;
-}
-
-static int wm8728_resume(struct snd_soc_codec *codec)
-{
-	wm8728_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
-	return 0;
-}
-
-static int wm8728_probe(struct snd_soc_codec *codec)
-{
-	/* power on device */
-	wm8728_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
-	return 0;
-}
-
-static int wm8728_remove(struct snd_soc_codec *codec)
-{
-	wm8728_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
 static struct snd_soc_codec_driver soc_codec_dev_wm8728 = {
-	.probe =	wm8728_probe,
-	.remove =	wm8728_remove,
-	.suspend =	wm8728_suspend,
-	.resume =	wm8728_resume,
 	.set_bias_level = wm8728_set_bias_level,
+	.suspend_bias_off = true,
+
 	.controls = wm8728_snd_controls,
 	.num_controls = ARRAY_SIZE(wm8728_snd_controls),
 	.dapm_widgets = wm8728_dapm_widgets,

diff --git a/sound/soc/codecs/wm8731.c b/sound/soc/codecs/wm8731.c
@@ -562,25 +562,6 @@ static struct snd_soc_dai_driver wm8731_dai = {
 	.symmetric_rates = 1,
 };
 
-#ifdef CONFIG_PM
-static int wm8731_suspend(struct snd_soc_codec *codec)
-{
-	wm8731_set_bias_level(codec, SND_SOC_BIAS_OFF);
-
-	return 0;
-}
-
-static int wm8731_resume(struct snd_soc_codec *codec)
-{
-	wm8731_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
-	return 0;
-}
-#else
-#define wm8731_suspend NULL
-#define wm8731_resume NULL
-#endif
-
 static int wm8731_probe(struct snd_soc_codec *codec)
 {
 	struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
@@ -636,8 +617,6 @@ static int wm8731_remove(struct snd_soc_codec *codec)
 {
 	struct wm8731_priv *wm8731 = snd_soc_codec_get_drvdata(codec);
 
-	wm8731_set_bias_level(codec, SND_SOC_BIAS_OFF);
-
 	regulator_bulk_disable(ARRAY_SIZE(wm8731->supplies), wm8731->supplies);
 
 	return 0;
@@ -646,9 +625,9 @@ static int wm8731_remove(struct snd_soc_codec *codec)
 static struct snd_soc_codec_driver soc_codec_dev_wm8731 = {
 	.probe =	wm8731_probe,
 	.remove =	wm8731_remove,
-	.suspend =	wm8731_suspend,
-	.resume =	wm8731_resume,
 	.set_bias_level = wm8731_set_bias_level,
+	.suspend_bias_off = true,
+
 	.dapm_widgets = wm8731_dapm_widgets,
 	.num_dapm_widgets = ARRAY_SIZE(wm8731_dapm_widgets),
 	.dapm_routes = wm8731_intercon,
@@ -683,8 +662,7 @@ static int wm8731_spi_probe(struct spi_device *spi)
 	struct wm8731_priv *wm8731;
 	int ret;
 
-	wm8731 = devm_kzalloc(&spi->dev, sizeof(struct wm8731_priv),
-			      GFP_KERNEL);
+	wm8731 = devm_kzalloc(&spi->dev, sizeof(*wm8731), GFP_KERNEL);
 	if (wm8731 == NULL)
 		return -ENOMEM;
 

diff --git a/sound/soc/codecs/wm8737.c b/sound/soc/codecs/wm8737.c
@@ -277,17 +277,6 @@ static const struct snd_soc_dapm_route intercon[] = {
 	{ "AIF", NULL, "ADCR" },
 };
 
-static int wm8737_add_widgets(struct snd_soc_codec *codec)
-{
-	struct snd_soc_dapm_context *dapm = &codec->dapm;
-
-	snd_soc_dapm_new_controls(dapm, wm8737_dapm_widgets,
-				  ARRAY_SIZE(wm8737_dapm_widgets));
-	snd_soc_dapm_add_routes(dapm, intercon, ARRAY_SIZE(intercon));
-
-	return 0;
-}
-
 /* codec mclk clock divider coefficients */
 static const struct {
 	u32 mclk;
@@ -548,23 +537,6 @@ static struct snd_soc_dai_driver wm8737_dai = {
 	.ops = &wm8737_dai_ops,
 };
 
-#ifdef CONFIG_PM
-static int wm8737_suspend(struct snd_soc_codec *codec)
-{
-	wm8737_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
-static int wm8737_resume(struct snd_soc_codec *codec)
-{
-	wm8737_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-	return 0;
-}
-#else
-#define wm8737_suspend NULL
-#define wm8737_resume NULL
-#endif
-
 static int wm8737_probe(struct snd_soc_codec *codec)
 {
 	struct wm8737_priv *wm8737 = snd_soc_codec_get_drvdata(codec);
@@ -593,10 +565,6 @@ static int wm8737_probe(struct snd_soc_codec *codec)
 	/* Bias level configuration will have done an extra enable */
 	regulator_bulk_disable(ARRAY_SIZE(wm8737->supplies), wm8737->supplies);
 
-	snd_soc_add_codec_controls(codec, wm8737_snd_controls,
-			     ARRAY_SIZE(wm8737_snd_controls));
-	wm8737_add_widgets(codec);
-
 	return 0;
 
 err_enable:
@@ -605,18 +573,17 @@ static int wm8737_probe(struct snd_soc_codec *codec)
 	return ret;
 }
 
-static int wm8737_remove(struct snd_soc_codec *codec)
-{
-	wm8737_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
 static struct snd_soc_codec_driver soc_codec_dev_wm8737 = {
 	.probe		= wm8737_probe,
-	.remove		= wm8737_remove,
-	.suspend	= wm8737_suspend,
-	.resume		= wm8737_resume,
 	.set_bias_level = wm8737_set_bias_level,
+	.suspend_bias_off = true,
+
+	.controls = wm8737_snd_controls,
+	.num_controls = ARRAY_SIZE(wm8737_snd_controls),
+	.dapm_widgets = wm8737_dapm_widgets,
+	.num_dapm_widgets = ARRAY_SIZE(wm8737_dapm_widgets),
+	.dapm_routes = intercon,
+	.num_dapm_routes = ARRAY_SIZE(intercon),
 };
 
 static const struct of_device_id wm8737_of_match[] = {

diff --git a/sound/soc/codecs/wm8750.c b/sound/soc/codecs/wm8750.c
@@ -686,18 +686,6 @@ static struct snd_soc_dai_driver wm8750_dai = {
 	.ops = &wm8750_dai_ops,
 };
 
-static int wm8750_suspend(struct snd_soc_codec *codec)
-{
-	wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
-static int wm8750_resume(struct snd_soc_codec *codec)
-{
-	wm8750_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-	return 0;
-}
-
 static int wm8750_probe(struct snd_soc_codec *codec)
 {
 	int ret;
@@ -708,9 +696,6 @@ static int wm8750_probe(struct snd_soc_codec *codec)
 		return ret;
 	}
 
-	/* charge output caps */
-	wm8750_set_bias_level(codec, SND_SOC_BIAS_STANDBY);
-
 	/* set the update bits */
 	snd_soc_update_bits(codec, WM8750_LDAC, 0x0100, 0x0100);
 	snd_soc_update_bits(codec, WM8750_RDAC, 0x0100, 0x0100);
@@ -724,18 +709,10 @@ static int wm8750_probe(struct snd_soc_codec *codec)
 	return ret;
 }
 
-static int wm8750_remove(struct snd_soc_codec *codec)
-{
-	wm8750_set_bias_level(codec, SND_SOC_BIAS_OFF);
-	return 0;
-}
-
 static struct snd_soc_codec_driver soc_codec_dev_wm8750 = {
 	.probe =	wm8750_probe,
-	.remove =	wm8750_remove,
-	.suspend =	wm8750_suspend,
-	.resume =	wm8750_resume,
 	.set_bias_level = wm8750_set_bias_level,
+	.suspend_bias_off = true,
 
 	.controls = wm8750_snd_controls,
 	.num_controls = ARRAY_SIZE(wm8750_snd_controls),