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Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound

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* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (549 commits)
  ALSA: hda - Fix ADC input-amp handling for Cx20549 codec
  ALSA: hda - Keep EAPD turned on for old Conexant chips
  ALSA: hda/realtek - Fix missing volume controls with ALC260
  ASoC: wm8940: Properly set codec->dapm.bias_level
  ALSA: hda - Fix pin-config for ASUS W90V
  ALSA: hda - Fix surround/CLFE headphone and speaker pins order
  ALSA: hda - Fix typo
  ALSA: Update the sound git tree URL
  ALSA: HDA: Add new revision for ALC662
  ASoC: max98095: Convert codec->hw_write to snd_soc_write
  ASoC: keep pointer to resource so it can be freed
  ASoC: sgtl5000: Fix wrong mask in some snd_soc_update_bits calls
  ASoC: wm8996: Fix wrong mask for setting WM8996_AIF_CLOCKING_2
  ASoC: da7210: Add support for line out and DAC
  ASoC: da7210: Add support for DAPM
  ALSA: hda/realtek - Fix DAC assignments of multiple speakers
  ASoC: Use SGTL5000_LINREG_VDDD_MASK instead of hardcoded mask value
  ASoC: Set sgtl5000->ldo in ldo_regulator_register
  ASoC: wm8996: Use SND_SOC_DAPM_AIF_OUT for AIF2 Capture
  ASoC: wm8994: Use SND_SOC_DAPM_AIF_OUT for AIF3 Capture
  ...
This commit is contained in:
Linus Torvalds 2011-10-28 14:25:01 -07:00
commit 68d99b2c8e
389 changed files with 25743 additions and 12185 deletions
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67
drivers/mfd/twl6040-core.c
View file

@ -34,7 +34,7 @@
#include <linux/mfd/core.h>
#include <linux/mfd/twl6040.h>
static struct platform_device *twl6040_dev;
#define VIBRACTRL_MEMBER(reg) ((reg == TWL6040_REG_VIBCTLL) ? 0 : 1)
int twl6040_reg_read(struct twl6040 *twl6040, unsigned int reg)
{
@ -42,10 +42,16 @@ int twl6040_reg_read(struct twl6040 *twl6040, unsigned int reg)
u8 val = 0;
mutex_lock(&twl6040->io_mutex);
ret = twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &val, reg);
if (ret < 0) {
mutex_unlock(&twl6040->io_mutex);
return ret;
/* Vibra control registers from cache */
if (unlikely(reg == TWL6040_REG_VIBCTLL ||
reg == TWL6040_REG_VIBCTLR)) {
val = twl6040->vibra_ctrl_cache[VIBRACTRL_MEMBER(reg)];
} else {
ret = twl_i2c_read_u8(TWL_MODULE_AUDIO_VOICE, &val, reg);
if (ret < 0) {
mutex_unlock(&twl6040->io_mutex);
return ret;
}
}
mutex_unlock(&twl6040->io_mutex);
@ -59,6 +65,9 @@ int twl6040_reg_write(struct twl6040 *twl6040, unsigned int reg, u8 val)
mutex_lock(&twl6040->io_mutex);
ret = twl_i2c_write_u8(TWL_MODULE_AUDIO_VOICE, val, reg);
/* Cache the vibra control registers */
if (reg == TWL6040_REG_VIBCTLL || reg == TWL6040_REG_VIBCTLR)
twl6040->vibra_ctrl_cache[VIBRACTRL_MEMBER(reg)] = val;
mutex_unlock(&twl6040->io_mutex);
return ret;
@ -203,11 +212,11 @@ static irqreturn_t twl6040_naudint_handler(int irq, void *data)
if (intid & TWL6040_THINT) {
status = twl6040_reg_read(twl6040, TWL6040_REG_STATUS);
if (status & TWL6040_TSHUTDET) {
dev_warn(&twl6040_dev->dev,
dev_warn(twl6040->dev,
"Thermal shutdown, powering-off");
twl6040_power(twl6040, 0);
} else {
dev_warn(&twl6040_dev->dev,
dev_warn(twl6040->dev,
"Leaving thermal shutdown, powering-on");
twl6040_power(twl6040, 1);
}
@ -227,7 +236,7 @@ static int twl6040_power_up_completion(struct twl6040 *twl6040,
if (!time_left) {
intid = twl6040_reg_read(twl6040, TWL6040_REG_INTID);
if (!(intid & TWL6040_READYINT)) {
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"timeout waiting for READYINT\n");
return -ETIMEDOUT;
}
@ -255,7 +264,7 @@ int twl6040_power(struct twl6040 *twl6040, int on)
/* wait for power-up completion */
ret = twl6040_power_up_completion(twl6040, naudint);
if (ret) {
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"automatic power-down failed\n");
twl6040->power_count = 0;
goto out;
@ -264,7 +273,7 @@ int twl6040_power(struct twl6040 *twl6040, int on)
/* use manual power-up sequence */
ret = twl6040_power_up(twl6040);
if (ret) {
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"manual power-up failed\n");
twl6040->power_count = 0;
goto out;
@ -276,7 +285,7 @@ int twl6040_power(struct twl6040 *twl6040, int on)
} else {
/* already powered-down */
if (!twl6040->power_count) {
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"device is already powered-off\n");
ret = -EPERM;
goto out;
@ -326,7 +335,7 @@ int twl6040_set_pll(struct twl6040 *twl6040, int pll_id,
lppllctl &= ~TWL6040_LPLLFIN;
break;
default:
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"freq_out %d not supported\n", freq_out);
ret = -EINVAL;
goto pll_out;
@ -347,7 +356,7 @@ int twl6040_set_pll(struct twl6040 *twl6040, int pll_id,
hppllctl);
break;
default:
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"freq_in %d not supported\n", freq_in);
ret = -EINVAL;
goto pll_out;
@ -356,7 +365,7 @@ int twl6040_set_pll(struct twl6040 *twl6040, int pll_id,
case TWL6040_SYSCLK_SEL_HPPLL:
/* high-performance PLL can provide only 19.2 MHz */
if (freq_out != 19200000) {
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"freq_out %d not supported\n", freq_out);
ret = -EINVAL;
goto pll_out;
@ -389,7 +398,7 @@ int twl6040_set_pll(struct twl6040 *twl6040, int pll_id,
TWL6040_HPLLENA;
break;
default:
dev_err(&twl6040_dev->dev,
dev_err(twl6040->dev,
"freq_in %d not supported\n", freq_in);
ret = -EINVAL;
goto pll_out;
@ -406,7 +415,7 @@ int twl6040_set_pll(struct twl6040 *twl6040, int pll_id,
twl6040_reg_write(twl6040, TWL6040_REG_LPPLLCTL, lppllctl);
break;
default:
dev_err(&twl6040_dev->dev, "unknown pll id %d\n", pll_id);
dev_err(twl6040->dev, "unknown pll id %d\n", pll_id);
ret = -EINVAL;
goto pll_out;
}
@ -435,6 +444,18 @@ unsigned int twl6040_get_sysclk(struct twl6040 *twl6040)
}
EXPORT_SYMBOL(twl6040_get_sysclk);
/* Get the combined status of the vibra control register */
int twl6040_get_vibralr_status(struct twl6040 *twl6040)
{
u8 status;
status = twl6040->vibra_ctrl_cache[0] | twl6040->vibra_ctrl_cache[1];
status &= (TWL6040_VIBENA | TWL6040_VIBSEL);
return status;
}
EXPORT_SYMBOL(twl6040_get_vibralr_status);
static struct resource twl6040_vibra_rsrc[] = {
{
.flags = IORESOURCE_IRQ,
@ -471,9 +492,7 @@ static int __devinit twl6040_probe(struct platform_device *pdev)
platform_set_drvdata(pdev, twl6040);
twl6040_dev = pdev;
twl6040->dev = &pdev->dev;
twl6040->audpwron = pdata->audpwron_gpio;
twl6040->irq = pdata->naudint_irq;
twl6040->irq_base = pdata->irq_base;
@ -483,6 +502,12 @@ static int __devinit twl6040_probe(struct platform_device *pdev)
twl6040->rev = twl6040_reg_read(twl6040, TWL6040_REG_ASICREV);
/* ERRATA: Automatic power-up is not possible in ES1.0 */
if (twl6040_get_revid(twl6040) > TWL6040_REV_ES1_0)
twl6040->audpwron = pdata->audpwron_gpio;
else
twl6040->audpwron = -EINVAL;
if (gpio_is_valid(twl6040->audpwron)) {
ret = gpio_request(twl6040->audpwron, "audpwron");
if (ret)
@ -493,10 +518,6 @@ static int __devinit twl6040_probe(struct platform_device *pdev)
goto gpio2_err;
}
/* ERRATA: Automatic power-up is not possible in ES1.0 */
if (twl6040->rev == TWL6040_REV_ES1_0)
twl6040->audpwron = -EINVAL;
/* codec interrupt */
ret = twl6040_irq_init(twl6040);
if (ret)
@ -566,7 +587,6 @@ gpio2_err:
gpio1_err:
platform_set_drvdata(pdev, NULL);
kfree(twl6040);
twl6040_dev = NULL;
return ret;
}
@ -586,7 +606,6 @@ static int __devexit twl6040_remove(struct platform_device *pdev)
mfd_remove_devices(&pdev->dev);
platform_set_drvdata(pdev, NULL);
kfree(twl6040);
twl6040_dev = NULL;
return 0;
}

27
drivers/mfd/wm8994-core.c
View file

@ -167,6 +167,18 @@ static struct mfd_cell wm8994_devs[] = {
* and should be handled via the standard regulator API supply
* management.
*/
static const char *wm1811_main_supplies[] = {
"DBVDD1",
"DBVDD2",
"DBVDD3",
"DCVDD",
"AVDD1",
"AVDD2",
"CPVDD",
"SPKVDD1",
"SPKVDD2",
};
static const char *wm8994_main_supplies[] = {
"DBVDD",
"DCVDD",
@ -329,6 +341,9 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
}
switch (wm8994->type) {
case WM1811:
wm8994->num_supplies = ARRAY_SIZE(wm1811_main_supplies);
break;
case WM8994:
wm8994->num_supplies = ARRAY_SIZE(wm8994_main_supplies);
break;
@ -349,6 +364,10 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
}
switch (wm8994->type) {
case WM1811:
for (i = 0; i < ARRAY_SIZE(wm1811_main_supplies); i++)
wm8994->supplies[i].supply = wm1811_main_supplies[i];
break;
case WM8994:
for (i = 0; i < ARRAY_SIZE(wm8994_main_supplies); i++)
wm8994->supplies[i].supply = wm8994_main_supplies[i];
@ -382,6 +401,13 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
goto err_enable;
}
switch (ret) {
case 0x1811:
devname = "WM1811";
if (wm8994->type != WM1811)
dev_warn(wm8994->dev, "Device registered as type %d\n",
wm8994->type);
wm8994->type = WM1811;
break;
case 0x8994:
devname = "WM8994";
if (wm8994->type != WM8994)
@ -539,6 +565,7 @@ static int wm8994_i2c_remove(struct i2c_client *i2c)
}
static const struct i2c_device_id wm8994_i2c_id[] = {
{ "wm1811", WM1811 },
{ "wm8994", WM8994 },
{ "wm8958", WM8958 },
{ }