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Diffstat (limited to 'sound/soc/codecs/wm8962.c')
-rw-r--r--sound/soc/codecs/wm8962.c62
1 files changed, 39 insertions, 23 deletions
diff --git a/sound/soc/codecs/wm8962.c b/sound/soc/codecs/wm8962.c
index 08d164ce3e49..e9e317ce6898 100644
--- a/sound/soc/codecs/wm8962.c
+++ b/sound/soc/codecs/wm8962.c
@@ -82,6 +82,7 @@ struct wm8962_priv {
#endif
int irq;
+ bool master_flag;
};
/* We can't use the same notifier block for more than one supply and
@@ -1544,7 +1545,7 @@ static int wm8962_dsp2_ena_get(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int shift = kcontrol->private_value;
- struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
ucontrol->value.integer.value[0] = !!(wm8962->dsp2_ena & 1 << shift);
@@ -1556,7 +1557,7 @@ static int wm8962_dsp2_ena_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
int shift = kcontrol->private_value;
- struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int old = wm8962->dsp2_ena;
int ret = 0;
@@ -1594,7 +1595,7 @@ out:
static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
int ret;
/* Apply the update (if any) */
@@ -1624,7 +1625,7 @@ static int wm8962_put_hp_sw(struct snd_kcontrol *kcontrol,
static int wm8962_put_spk_sw(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
- struct snd_soc_component *component = snd_soc_kcontrol_component(kcontrol);
+ struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
int ret;
/* Apply the update (if any) */
@@ -2418,7 +2419,7 @@ static int wm8962_add_widgets(struct snd_soc_component *component)
{
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
struct wm8962_pdata *pdata = &wm8962->pdata;
- struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
snd_soc_add_component_controls(component, wm8962_snd_controls,
ARRAY_SIZE(wm8962_snd_controls));
@@ -2465,6 +2466,7 @@ static const int sysclk_rates[] = {
static void wm8962_configure_bclk(struct snd_soc_component *component)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int best, min_diff, diff;
int dspclk, i;
@@ -2504,7 +2506,7 @@ static void wm8962_configure_bclk(struct snd_soc_component *component)
* So we here provisionally enable it and then disable it afterward
* if current bias_level hasn't reached SND_SOC_BIAS_ON.
*/
- if (snd_soc_component_get_bias_level(component) != SND_SOC_BIAS_ON)
+ if (snd_soc_dapm_get_bias_level(dapm) != SND_SOC_BIAS_ON)
snd_soc_component_update_bits(component, WM8962_CLOCKING2,
WM8962_SYSCLK_ENA_MASK, WM8962_SYSCLK_ENA);
@@ -2518,7 +2520,7 @@ static void wm8962_configure_bclk(struct snd_soc_component *component)
usleep_range(500, 1000);
dspclk = snd_soc_component_read(component, WM8962_CLOCKING1);
- if (snd_soc_component_get_bias_level(component) != SND_SOC_BIAS_ON)
+ if (snd_soc_dapm_get_bias_level(dapm) != SND_SOC_BIAS_ON)
snd_soc_component_update_bits(component, WM8962_CLOCKING2,
WM8962_SYSCLK_ENA_MASK, 0);
@@ -2578,6 +2580,8 @@ static void wm8962_configure_bclk(struct snd_soc_component *component)
static int wm8962_set_bias_level(struct snd_soc_component *component,
enum snd_soc_bias_level level)
{
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
+
switch (level) {
case SND_SOC_BIAS_ON:
break;
@@ -2595,7 +2599,7 @@ static int wm8962_set_bias_level(struct snd_soc_component *component,
snd_soc_component_update_bits(component, WM8962_PWR_MGMT_1,
WM8962_VMID_SEL_MASK, 0x100);
- if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF)
+ if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_OFF)
msleep(100);
break;
@@ -2628,6 +2632,7 @@ static int wm8962_hw_params(struct snd_pcm_substream *substream,
struct snd_soc_dai *dai)
{
struct snd_soc_component *component = dai->component;
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int i;
int aif0 = 0;
@@ -2678,7 +2683,7 @@ static int wm8962_hw_params(struct snd_pcm_substream *substream,
dev_dbg(component->dev, "hw_params set BCLK %dHz LRCLK %dHz\n",
wm8962->bclk, wm8962->lrclk);
- if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_ON)
+ if (snd_soc_dapm_get_bias_level(dapm) == SND_SOC_BIAS_ON)
wm8962_configure_bclk(component);
return 0;
@@ -2715,6 +2720,7 @@ static int wm8962_set_dai_sysclk(struct snd_soc_dai *dai, int clk_id,
static int wm8962_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
{
struct snd_soc_component *component = dai->component;
+ struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int aif0 = 0;
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
@@ -2761,11 +2767,13 @@ static int wm8962_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
return -EINVAL;
}
+ wm8962->master_flag = false;
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- case SND_SOC_DAIFMT_CBM_CFM:
+ case SND_SOC_DAIFMT_CBP_CFP:
aif0 |= WM8962_MSTR;
+ wm8962->master_flag = true;
break;
- case SND_SOC_DAIFMT_CBS_CFS:
+ case SND_SOC_DAIFMT_CBC_CFC:
break;
default:
return -EINVAL;
@@ -3189,7 +3197,7 @@ static irqreturn_t wm8962_irq(int irq, void *data)
int wm8962_mic_detect(struct snd_soc_component *component, struct snd_soc_jack *jack)
{
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
- struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
int irq_mask, enable;
wm8962->jack = jack;
@@ -3235,7 +3243,7 @@ static void wm8962_beep_work(struct work_struct *work)
struct wm8962_priv *wm8962 =
container_of(work, struct wm8962_priv, beep_work);
struct snd_soc_component *component = wm8962->component;
- struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
int i;
int reg = 0;
int best = 0;
@@ -3407,13 +3415,16 @@ static int wm8962_gpio_request(struct gpio_chip *chip, unsigned offset)
return 0;
}
-static void wm8962_gpio_set(struct gpio_chip *chip, unsigned offset, int value)
+static int wm8962_gpio_set(struct gpio_chip *chip, unsigned int offset,
+ int value)
{
struct wm8962_priv *wm8962 = gpiochip_get_data(chip);
struct snd_soc_component *component = wm8962->component;
- snd_soc_component_update_bits(component, WM8962_GPIO_BASE + offset,
- WM8962_GP2_LVL, !!value << WM8962_GP2_LVL_SHIFT);
+ return snd_soc_component_update_bits(component,
+ WM8962_GPIO_BASE + offset,
+ WM8962_GP2_LVL,
+ !!value << WM8962_GP2_LVL_SHIFT);
}
static int wm8962_gpio_direction_out(struct gpio_chip *chip,
@@ -3481,7 +3492,7 @@ static void wm8962_free_gpio(struct snd_soc_component *component)
static int wm8962_probe(struct snd_soc_component *component)
{
- struct snd_soc_dapm_context *dapm = snd_soc_component_get_dapm(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
int ret;
struct wm8962_priv *wm8962 = snd_soc_component_get_drvdata(component);
int i;
@@ -3536,7 +3547,7 @@ static int wm8962_probe(struct snd_soc_component *component)
}
if (!dmicclk || !dmicdat) {
dev_dbg(component->dev, "DMIC not in use, disabling\n");
- snd_soc_dapm_nc_pin(dapm, "DMICDAT");
+ snd_soc_dapm_disable_pin(dapm, "DMICDAT");
}
if (dmicclk != dmicdat)
dev_warn(component->dev, "DMIC GPIOs partially configured\n");
@@ -3850,7 +3861,6 @@ static void wm8962_i2c_remove(struct i2c_client *client)
pm_runtime_disable(&client->dev);
}
-#ifdef CONFIG_PM
static int wm8962_runtime_resume(struct device *dev)
{
struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
@@ -3901,6 +3911,9 @@ static int wm8962_runtime_resume(struct device *dev)
WM8962_BIAS_ENA | WM8962_VMID_SEL_MASK,
WM8962_BIAS_ENA | 0x180);
+ if (wm8962->master_flag)
+ regmap_update_bits(wm8962->regmap, WM8962_AUDIO_INTERFACE_0,
+ WM8962_MSTR, WM8962_MSTR);
msleep(5);
return 0;
@@ -3914,6 +3927,10 @@ static int wm8962_runtime_suspend(struct device *dev)
{
struct wm8962_priv *wm8962 = dev_get_drvdata(dev);
+ if (wm8962->master_flag)
+ regmap_update_bits(wm8962->regmap, WM8962_AUDIO_INTERFACE_0,
+ WM8962_MSTR, 0);
+
regmap_update_bits(wm8962->regmap, WM8962_PWR_MGMT_1,
WM8962_VMID_SEL_MASK | WM8962_BIAS_ENA, 0);
@@ -3930,11 +3947,10 @@ static int wm8962_runtime_suspend(struct device *dev)
return 0;
}
-#endif
static const struct dev_pm_ops wm8962_pm = {
- SET_SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
- SET_RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL)
+ SYSTEM_SLEEP_PM_OPS(pm_runtime_force_suspend, pm_runtime_force_resume)
+ RUNTIME_PM_OPS(wm8962_runtime_suspend, wm8962_runtime_resume, NULL)
};
static const struct i2c_device_id wm8962_i2c_id[] = {
@@ -3953,7 +3969,7 @@ static struct i2c_driver wm8962_i2c_driver = {
.driver = {
.name = "wm8962",
.of_match_table = wm8962_of_match,
- .pm = &wm8962_pm,
+ .pm = pm_ptr(&wm8962_pm),
},
.probe = wm8962_i2c_probe,
.remove = wm8962_i2c_remove,
generated by cgit (git 2.34.1) at 2025-12-25 20:17:01 +0000