return NULL;
}
+int vga_switcheroo_get_client_state(struct pci_dev *pdev)
+{
+ struct vga_switcheroo_client *client;
+
+ client = find_client_from_pci(&vgasr_priv.clients, pdev);
+ if (!client)
+ return VGA_SWITCHEROO_NOT_FOUND;
+ if (!vgasr_priv.active)
+ return VGA_SWITCHEROO_INIT;
+ return client->pwr_state;
+}
+EXPORT_SYMBOL(vga_switcheroo_get_client_state);
+
void vga_switcheroo_unregister_client(struct pci_dev *pdev)
{
struct vga_switcheroo_client *client;
vga_switchon(new_client);
vga_set_default_device(new_client->pdev);
- set_audio_state(new_client->id, VGA_SWITCHEROO_ON);
-
return 0;
}
active->active = false;
+ set_audio_state(active->id, VGA_SWITCHEROO_OFF);
+
if (new_client->fb_info) {
struct fb_event event;
event.info = new_client->fb_info;
if (new_client->ops->reprobe)
new_client->ops->reprobe(new_client->pdev);
- set_audio_state(active->id, VGA_SWITCHEROO_OFF);
-
if (active->pwr_state == VGA_SWITCHEROO_ON)
vga_switchoff(active);
+ set_audio_state(new_client->id, VGA_SWITCHEROO_ON);
+
new_client->active = true;
return 0;
}
/* pwr off the device not in use */
if (strncmp(usercmd, "OFF", 3) == 0) {
list_for_each_entry(client, &vgasr_priv.clients, list) {
- if (client->active)
+ if (client->active || client_is_audio(client))
continue;
+ set_audio_state(client->id, VGA_SWITCHEROO_OFF);
if (client->pwr_state == VGA_SWITCHEROO_ON)
vga_switchoff(client);
}
/* pwr on the device not in use */
if (strncmp(usercmd, "ON", 2) == 0) {
list_for_each_entry(client, &vgasr_priv.clients, list) {
- if (client->active)
+ if (client->active || client_is_audio(client))
continue;
if (client->pwr_state == VGA_SWITCHEROO_OFF)
vga_switchon(client);
+ set_audio_state(client->id, VGA_SWITCHEROO_ON);
}
goto out;
}
enum vga_switcheroo_state {
VGA_SWITCHEROO_OFF,
VGA_SWITCHEROO_ON,
+ /* below are referred only from vga_switcheroo_get_client_state() */
+ VGA_SWITCHEROO_INIT,
+ VGA_SWITCHEROO_NOT_FOUND,
};
enum vga_switcheroo_client_id {
int vga_switcheroo_process_delayed_switch(void);
+int vga_switcheroo_get_client_state(struct pci_dev *dev);
+
#else
static inline void vga_switcheroo_unregister_client(struct pci_dev *dev) {}
int id, bool active) { return 0; }
static inline void vga_switcheroo_unregister_handler(void) {}
static inline int vga_switcheroo_process_delayed_switch(void) { return 0; }
+static inline int vga_switcheroo_get_client_state(struct pci_dev *dev) { return VGA_SWITCHEROO_ON; }
+
#endif
if (stream->runtime->state != SNDRV_PCM_STATE_RUNNING)
return -EPERM;
retval = stream->ops->trigger(stream, SNDRV_PCM_TRIGGER_PAUSE_PUSH);
- if (!retval) {
+ if (!retval)
stream->runtime->state = SNDRV_PCM_STATE_PAUSED;
- wake_up(&stream->runtime->sleep);
- }
return retval;
}
if (!retval) {
stream->runtime->state = SNDRV_PCM_STATE_SETUP;
wake_up(&stream->runtime->sleep);
+ stream->runtime->hw_pointer = 0;
+ stream->runtime->app_pointer = 0;
+ stream->runtime->total_bytes_available = 0;
+ stream->runtime->total_bytes_transferred = 0;
}
return retval;
}
static int DELAYED_INIT_MARK azx_first_init(struct azx *chip);
static int DELAYED_INIT_MARK azx_probe_continue(struct azx *chip);
+#ifdef SUPPORT_VGA_SWITCHEROO
static struct pci_dev __devinit *get_bound_vga(struct pci_dev *pci);
-#ifdef SUPPORT_VGA_SWITCHEROO
static void azx_vs_set_state(struct pci_dev *pci,
enum vga_switcheroo_state state)
{
#else
#define init_vga_switcheroo(chip) /* NOP */
#define register_vga_switcheroo(chip) 0
+#define check_hdmi_disabled(pci) false
#endif /* SUPPORT_VGA_SWITCHER */
/*
return azx_free(device->device_data);
}
+#ifdef SUPPORT_VGA_SWITCHEROO
/*
* Check of disabled HDMI controller by vga-switcheroo
*/
struct pci_dev *p = get_bound_vga(pci);
if (p) {
- if (vga_default_device() && p != vga_default_device())
+ if (vga_switcheroo_get_client_state(p) == VGA_SWITCHEROO_OFF)
vga_inactive = true;
pci_dev_put(p);
}
return vga_inactive;
}
+#endif /* SUPPORT_VGA_SWITCHEROO */
/*
* white/black-listing for position_fix
{ PCI_DEVICE(0x6549, 0x1200),
.driver_data = AZX_DRIVER_TERA | AZX_DCAPS_NO_64BIT },
/* Creative X-Fi (CA0110-IBG) */
+ /* CTHDA chips */
+ { PCI_DEVICE(0x1102, 0x0010),
+ .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
+ { PCI_DEVICE(0x1102, 0x0012),
+ .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
#if !defined(CONFIG_SND_CTXFI) && !defined(CONFIG_SND_CTXFI_MODULE)
/* the following entry conflicts with snd-ctxfi driver,
* as ctxfi driver mutates from HD-audio to native mode with
.driver_data = AZX_DRIVER_CTX | AZX_DCAPS_CTX_WORKAROUND |
AZX_DCAPS_RIRB_PRE_DELAY | AZX_DCAPS_POSFIX_LPIB },
#endif
- /* CTHDA chips */
- { PCI_DEVICE(0x1102, 0x0010),
- .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
- { PCI_DEVICE(0x1102, 0x0012),
- .driver_data = AZX_DRIVER_CTHDA | AZX_DCAPS_PRESET_CTHDA },
/* Vortex86MX */
{ PCI_DEVICE(0x17f3, 0x3010), .driver_data = AZX_DRIVER_GENERIC },
/* VMware HDAudio */
static int cx_auto_init(struct hda_codec *codec)
{
struct conexant_spec *spec = codec->spec;
- /*snd_hda_sequence_write(codec, cx_auto_init_verbs);*/
+ snd_hda_gen_apply_verbs(codec);
cx_auto_init_output(codec);
cx_auto_init_input(codec);
cx_auto_init_digital(codec);
alc_fix_pll(codec);
alc_auto_init_amp(codec, spec->init_amp);
+ snd_hda_gen_apply_verbs(codec);
alc_init_special_input_src(codec);
alc_auto_init_std(codec);
ALC662_FIXUP_ASUS_MODE7,
ALC662_FIXUP_ASUS_MODE8,
ALC662_FIXUP_NO_JACK_DETECT,
+ ALC662_FIXUP_ZOTAC_Z68,
};
static const struct alc_fixup alc662_fixups[] = {
.type = ALC_FIXUP_FUNC,
.v.func = alc_fixup_no_jack_detect,
},
+ [ALC662_FIXUP_ZOTAC_Z68] = {
+ .type = ALC_FIXUP_PINS,
+ .v.pins = (const struct alc_pincfg[]) {
+ { 0x1b, 0x02214020 }, /* Front HP */
+ { }
+ }
+ },
};
static const struct snd_pci_quirk alc662_fixup_tbl[] = {
SND_PCI_QUIRK(0x144d, 0xc051, "Samsung R720", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo Ideapad Y550P", ALC662_FIXUP_IDEAPAD),
SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD),
+ SND_PCI_QUIRK(0x19da, 0xa130, "Zotac Z68", ALC662_FIXUP_ZOTAC_Z68),
SND_PCI_QUIRK(0x1b35, 0x2206, "CZC P10T", ALC662_FIXUP_CZC_P10T),
#if 0
}
static int wm2000_poll_bit(struct i2c_client *i2c,
- unsigned int reg, u8 mask, int timeout)
+ unsigned int reg, u8 mask)
{
+ int timeout = 4000;
int val;
val = wm2000_read(i2c, reg);
static int wm2000_power_up(struct i2c_client *i2c, int analogue)
{
struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
- int ret, timeout;
+ int ret;
BUG_ON(wm2000->anc_mode != ANC_OFF);
/* Wait for ANC engine to become ready */
if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT,
- WM2000_ANC_ENG_IDLE, 1)) {
+ WM2000_ANC_ENG_IDLE)) {
dev_err(&i2c->dev, "ANC engine failed to reset\n");
return -ETIMEDOUT;
}
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_BOOT_COMPLETE, 1)) {
+ WM2000_STATUS_BOOT_COMPLETE)) {
dev_err(&i2c->dev, "ANC engine failed to initialise\n");
return -ETIMEDOUT;
}
dev_dbg(&i2c->dev, "Download complete\n");
if (analogue) {
- timeout = 248;
- wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, timeout / 4);
+ wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, 248 / 4);
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_ANA_SEQ_INCLUDE |
WM2000_MODE_MOUSE_ENABLE |
WM2000_MODE_THERMAL_ENABLE);
} else {
- timeout = 10;
-
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_MOUSE_ENABLE |
WM2000_MODE_THERMAL_ENABLE);
wm2000_write(i2c, WM2000_REG_SYS_CTL2, WM2000_ANC_INT_N_CLR);
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_MOUSE_ACTIVE, timeout)) {
- dev_err(&i2c->dev, "Timed out waiting for device after %dms\n",
- timeout * 10);
+ WM2000_STATUS_MOUSE_ACTIVE)) {
+ dev_err(&i2c->dev, "Timed out waiting for device\n");
return -ETIMEDOUT;
}
static int wm2000_power_down(struct i2c_client *i2c, int analogue)
{
struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
- int timeout;
if (analogue) {
- timeout = 248;
- wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, timeout / 4);
+ wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, 248 / 4);
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_ANA_SEQ_INCLUDE |
WM2000_MODE_POWER_DOWN);
} else {
- timeout = 10;
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_POWER_DOWN);
}
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_POWER_DOWN_COMPLETE, timeout)) {
+ WM2000_STATUS_POWER_DOWN_COMPLETE)) {
dev_err(&i2c->dev, "Timeout waiting for ANC power down\n");
return -ETIMEDOUT;
}
if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT,
- WM2000_ANC_ENG_IDLE, 1)) {
+ WM2000_ANC_ENG_IDLE)) {
dev_err(&i2c->dev, "Timeout waiting for ANC engine idle\n");
return -ETIMEDOUT;
}
}
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_ANC_DISABLED, 10)) {
+ WM2000_STATUS_ANC_DISABLED)) {
dev_err(&i2c->dev, "Timeout waiting for ANC disable\n");
return -ETIMEDOUT;
}
if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT,
- WM2000_ANC_ENG_IDLE, 1)) {
+ WM2000_ANC_ENG_IDLE)) {
dev_err(&i2c->dev, "Timeout waiting for ANC engine idle\n");
return -ETIMEDOUT;
}
wm2000_write(i2c, WM2000_REG_SYS_CTL2, WM2000_ANC_INT_N_CLR);
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_MOUSE_ACTIVE, 10)) {
+ WM2000_STATUS_MOUSE_ACTIVE)) {
dev_err(&i2c->dev, "Timed out waiting for MOUSE\n");
return -ETIMEDOUT;
}
static int wm2000_enter_standby(struct i2c_client *i2c, int analogue)
{
struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
- int timeout;
BUG_ON(wm2000->anc_mode != ANC_ACTIVE);
if (analogue) {
- timeout = 248;
- wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, timeout / 4);
+ wm2000_write(i2c, WM2000_REG_ANA_VMID_PD_TIME, 248 / 4);
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_ANA_SEQ_INCLUDE |
WM2000_MODE_THERMAL_ENABLE |
WM2000_MODE_STANDBY_ENTRY);
} else {
- timeout = 10;
-
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_THERMAL_ENABLE |
WM2000_MODE_STANDBY_ENTRY);
}
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_ANC_DISABLED, timeout)) {
+ WM2000_STATUS_ANC_DISABLED)) {
dev_err(&i2c->dev,
"Timed out waiting for ANC disable after 1ms\n");
return -ETIMEDOUT;
}
- if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT, WM2000_ANC_ENG_IDLE,
- 1)) {
+ if (!wm2000_poll_bit(i2c, WM2000_REG_ANC_STAT, WM2000_ANC_ENG_IDLE)) {
dev_err(&i2c->dev,
- "Timed out waiting for standby after %dms\n",
- timeout * 10);
+ "Timed out waiting for standby\n");
return -ETIMEDOUT;
}
static int wm2000_exit_standby(struct i2c_client *i2c, int analogue)
{
struct wm2000_priv *wm2000 = dev_get_drvdata(&i2c->dev);
- int timeout;
BUG_ON(wm2000->anc_mode != ANC_STANDBY);
wm2000_write(i2c, WM2000_REG_SYS_CTL1, 0);
if (analogue) {
- timeout = 248;
- wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, timeout / 4);
+ wm2000_write(i2c, WM2000_REG_ANA_VMID_PU_TIME, 248 / 4);
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_ANA_SEQ_INCLUDE |
WM2000_MODE_THERMAL_ENABLE |
WM2000_MODE_MOUSE_ENABLE);
} else {
- timeout = 10;
-
wm2000_write(i2c, WM2000_REG_SYS_MODE_CNTRL,
WM2000_MODE_THERMAL_ENABLE |
WM2000_MODE_MOUSE_ENABLE);
wm2000_write(i2c, WM2000_REG_SYS_CTL2, WM2000_ANC_INT_N_CLR);
if (!wm2000_poll_bit(i2c, WM2000_REG_SYS_STATUS,
- WM2000_STATUS_MOUSE_ACTIVE, timeout)) {
- dev_err(&i2c->dev, "Timed out waiting for MOUSE after %dms\n",
- timeout * 10);
+ WM2000_STATUS_MOUSE_ACTIVE)) {
+ dev_err(&i2c->dev, "Timed out waiting for MOUSE\n");
return -ETIMEDOUT;
}
#define WM8994_NUM_DRC 3
#define WM8994_NUM_EQ 3
+static struct {
+ unsigned int reg;
+ unsigned int mask;
+} wm8994_vu_bits[] = {
+ { WM8994_LEFT_LINE_INPUT_1_2_VOLUME, WM8994_IN1_VU },
+ { WM8994_RIGHT_LINE_INPUT_1_2_VOLUME, WM8994_IN1_VU },
+ { WM8994_LEFT_LINE_INPUT_3_4_VOLUME, WM8994_IN2_VU },
+ { WM8994_RIGHT_LINE_INPUT_3_4_VOLUME, WM8994_IN2_VU },
+ { WM8994_SPEAKER_VOLUME_LEFT, WM8994_SPKOUT_VU },
+ { WM8994_SPEAKER_VOLUME_RIGHT, WM8994_SPKOUT_VU },
+ { WM8994_LEFT_OUTPUT_VOLUME, WM8994_HPOUT1_VU },
+ { WM8994_RIGHT_OUTPUT_VOLUME, WM8994_HPOUT1_VU },
+ { WM8994_LEFT_OPGA_VOLUME, WM8994_MIXOUT_VU },
+ { WM8994_RIGHT_OPGA_VOLUME, WM8994_MIXOUT_VU },
+
+ { WM8994_AIF1_DAC1_LEFT_VOLUME, WM8994_AIF1DAC1_VU },
+ { WM8994_AIF1_DAC1_RIGHT_VOLUME, WM8994_AIF1DAC1_VU },
+ { WM8994_AIF1_DAC2_LEFT_VOLUME, WM8994_AIF1DAC2_VU },
+ { WM8994_AIF1_DAC2_RIGHT_VOLUME, WM8994_AIF1DAC2_VU },
+ { WM8994_AIF2_DAC_LEFT_VOLUME, WM8994_AIF2DAC_VU },
+ { WM8994_AIF2_DAC_RIGHT_VOLUME, WM8994_AIF2DAC_VU },
+ { WM8994_AIF1_ADC1_LEFT_VOLUME, WM8994_AIF1ADC1_VU },
+ { WM8994_AIF1_ADC1_RIGHT_VOLUME, WM8994_AIF1ADC1_VU },
+ { WM8994_AIF1_ADC2_LEFT_VOLUME, WM8994_AIF1ADC2_VU },
+ { WM8994_AIF1_ADC2_RIGHT_VOLUME, WM8994_AIF1ADC2_VU },
+ { WM8994_AIF2_ADC_LEFT_VOLUME, WM8994_AIF2ADC_VU },
+ { WM8994_AIF2_ADC_RIGHT_VOLUME, WM8994_AIF1ADC2_VU },
+ { WM8994_DAC1_LEFT_VOLUME, WM8994_DAC1_VU },
+ { WM8994_DAC1_RIGHT_VOLUME, WM8994_DAC1_VU },
+ { WM8994_DAC2_LEFT_VOLUME, WM8994_DAC2_VU },
+ { WM8994_DAC2_RIGHT_VOLUME, WM8994_DAC2_VU },
+};
+
static int wm8994_drc_base[] = {
WM8994_AIF1_DRC1_1,
WM8994_AIF1_DRC2_1,
struct snd_soc_codec *codec = w->codec;
struct wm8994 *control = codec->control_data;
int mask = WM8994_AIF1DAC1L_ENA | WM8994_AIF1DAC1R_ENA;
+ int i;
int dac;
int adc;
int val;
WM8994_AIF1DAC2L_ENA);
break;
+ case SND_SOC_DAPM_POST_PMU:
+ for (i = 0; i < ARRAY_SIZE(wm8994_vu_bits); i++)
+ snd_soc_write(codec, wm8994_vu_bits[i].reg,
+ snd_soc_read(codec,
+ wm8994_vu_bits[i].reg));
+ break;
+
case SND_SOC_DAPM_PRE_PMD:
case SND_SOC_DAPM_POST_PMD:
snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_5,
struct snd_kcontrol *kcontrol, int event)
{
struct snd_soc_codec *codec = w->codec;
+ int i;
int dac;
int adc;
int val;
WM8994_AIF2DACR_ENA);
break;
+ case SND_SOC_DAPM_POST_PMU:
+ for (i = 0; i < ARRAY_SIZE(wm8994_vu_bits); i++)
+ snd_soc_write(codec, wm8994_vu_bits[i].reg,
+ snd_soc_read(codec,
+ wm8994_vu_bits[i].reg));
+ break;
+
case SND_SOC_DAPM_PRE_PMD:
case SND_SOC_DAPM_POST_PMD:
snd_soc_update_bits(codec, WM8994_POWER_MANAGEMENT_5,
switch (event) {
case SND_SOC_DAPM_PRE_PMU:
if (wm8994->aif1clk_enable) {
- aif1clk_ev(w, kcontrol, event);
+ aif1clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMU);
snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
WM8994_AIF1CLK_ENA_MASK,
WM8994_AIF1CLK_ENA);
+ aif1clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMU);
wm8994->aif1clk_enable = 0;
}
if (wm8994->aif2clk_enable) {
- aif2clk_ev(w, kcontrol, event);
+ aif2clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMU);
snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1,
WM8994_AIF2CLK_ENA_MASK,
WM8994_AIF2CLK_ENA);
+ aif2clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMU);
wm8994->aif2clk_enable = 0;
}
break;
switch (event) {
case SND_SOC_DAPM_POST_PMD:
if (wm8994->aif1clk_disable) {
+ aif1clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMD);
snd_soc_update_bits(codec, WM8994_AIF1_CLOCKING_1,
WM8994_AIF1CLK_ENA_MASK, 0);
- aif1clk_ev(w, kcontrol, event);
+ aif1clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMD);
wm8994->aif1clk_disable = 0;
}
if (wm8994->aif2clk_disable) {
+ aif2clk_ev(w, kcontrol, SND_SOC_DAPM_PRE_PMD);
snd_soc_update_bits(codec, WM8994_AIF2_CLOCKING_1,
WM8994_AIF2CLK_ENA_MASK, 0);
- aif2clk_ev(w, kcontrol, event);
+ aif2clk_ev(w, kcontrol, SND_SOC_DAPM_POST_PMD);
wm8994->aif2clk_disable = 0;
}
break;
static const struct snd_soc_dapm_widget wm8994_lateclk_widgets[] = {
SND_SOC_DAPM_SUPPLY("AIF1CLK", WM8994_AIF1_CLOCKING_1, 0, 0, aif1clk_ev,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD),
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_PRE_PMD),
SND_SOC_DAPM_SUPPLY("AIF2CLK", WM8994_AIF2_CLOCKING_1, 0, 0, aif2clk_ev,
- SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_PRE_PMD),
+ SND_SOC_DAPM_PRE_PMU | SND_SOC_DAPM_POST_PMU |
+ SND_SOC_DAPM_PRE_PMD),
SND_SOC_DAPM_PGA("Direct Voice", SND_SOC_NOPM, 0, 0, NULL, 0),
SND_SOC_DAPM_MIXER("SPKL", WM8994_POWER_MANAGEMENT_3, 8, 0,
left_speaker_mixer, ARRAY_SIZE(left_speaker_mixer)),
pm_runtime_put(codec->dev);
- /* Latch volume updates (right only; we always do left then right). */
- snd_soc_update_bits(codec, WM8994_AIF1_DAC1_LEFT_VOLUME,
- WM8994_AIF1DAC1_VU, WM8994_AIF1DAC1_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_DAC1_RIGHT_VOLUME,
- WM8994_AIF1DAC1_VU, WM8994_AIF1DAC1_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_DAC2_LEFT_VOLUME,
- WM8994_AIF1DAC2_VU, WM8994_AIF1DAC2_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_DAC2_RIGHT_VOLUME,
- WM8994_AIF1DAC2_VU, WM8994_AIF1DAC2_VU);
- snd_soc_update_bits(codec, WM8994_AIF2_DAC_LEFT_VOLUME,
- WM8994_AIF2DAC_VU, WM8994_AIF2DAC_VU);
- snd_soc_update_bits(codec, WM8994_AIF2_DAC_RIGHT_VOLUME,
- WM8994_AIF2DAC_VU, WM8994_AIF2DAC_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_ADC1_LEFT_VOLUME,
- WM8994_AIF1ADC1_VU, WM8994_AIF1ADC1_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_ADC1_RIGHT_VOLUME,
- WM8994_AIF1ADC1_VU, WM8994_AIF1ADC1_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_ADC2_LEFT_VOLUME,
- WM8994_AIF1ADC2_VU, WM8994_AIF1ADC2_VU);
- snd_soc_update_bits(codec, WM8994_AIF1_ADC2_RIGHT_VOLUME,
- WM8994_AIF1ADC2_VU, WM8994_AIF1ADC2_VU);
- snd_soc_update_bits(codec, WM8994_AIF2_ADC_LEFT_VOLUME,
- WM8994_AIF2ADC_VU, WM8994_AIF1ADC2_VU);
- snd_soc_update_bits(codec, WM8994_AIF2_ADC_RIGHT_VOLUME,
- WM8994_AIF2ADC_VU, WM8994_AIF1ADC2_VU);
- snd_soc_update_bits(codec, WM8994_DAC1_LEFT_VOLUME,
- WM8994_DAC1_VU, WM8994_DAC1_VU);
- snd_soc_update_bits(codec, WM8994_DAC1_RIGHT_VOLUME,
- WM8994_DAC1_VU, WM8994_DAC1_VU);
- snd_soc_update_bits(codec, WM8994_DAC2_LEFT_VOLUME,
- WM8994_DAC2_VU, WM8994_DAC2_VU);
- snd_soc_update_bits(codec, WM8994_DAC2_RIGHT_VOLUME,
- WM8994_DAC2_VU, WM8994_DAC2_VU);
+ /* Latch volume update bits */
+ for (i = 0; i < ARRAY_SIZE(wm8994_vu_bits); i++)
+ snd_soc_update_bits(codec, wm8994_vu_bits[i].reg,
+ wm8994_vu_bits[i].mask,
+ wm8994_vu_bits[i].mask);
/* Set the low bit of the 3D stereo depth so TLV matches */
snd_soc_update_bits(codec, WM8994_AIF1_DAC1_FILTERS_2,
#include <linux/of_device.h>
#include <linux/platform_device.h>
#include <linux/slab.h>
+#include <linux/pinctrl/consumer.h>
#include "imx-audmux.h"
static int __devinit imx_audmux_probe(struct platform_device *pdev)
{
struct resource *res;
+ struct pinctrl *pinctrl;
const struct of_device_id *of_id =
of_match_device(imx_audmux_dt_ids, &pdev->dev);
if (!audmux_base)
return -EADDRNOTAVAIL;
+ pinctrl = devm_pinctrl_get_select_default(&pdev->dev);
+ if (IS_ERR(pinctrl)) {
+ dev_err(&pdev->dev, "setup pinctrl failed!");
+ return PTR_ERR(pinctrl);
+ }
+
audmux_clk = clk_get(&pdev->dev, "audmux");
if (IS_ERR(audmux_clk)) {
dev_dbg(&pdev->dev, "cannot get clock: %ld\n",
/* do we need to add this widget to the list ? */
if (list) {
int err;
- err = dapm_list_add_widget(list, path->sink);
+ err = dapm_list_add_widget(list, path->source);
if (err < 0) {
dev_err(widget->dapm->dev, "could not add widget %s\n",
widget->name);
if (stream == SNDRV_PCM_STREAM_PLAYBACK)
paths = is_connected_output_ep(dai->playback_widget, list);
else
- paths = is_connected_input_ep(dai->playback_widget, list);
+ paths = is_connected_input_ep(dai->capture_widget, list);
trace_snd_soc_dapm_connected(paths, stream);
dapm_clear_walk(&card->dapm);
for (i = 0; i < card->num_links; i++) {
be = &card->rtd[i];
+ if (!be->dai_link->no_pcm)
+ continue;
+
if (be->cpu_dai->playback_widget == widget ||
be->codec_dai->playback_widget == widget)
return be;
for (i = 0; i < card->num_links; i++) {
be = &card->rtd[i];
+ if (!be->dai_link->no_pcm)
+ continue;
+
if (be->cpu_dai->capture_widget == widget ||
be->codec_dai->capture_widget == widget)
return be;
MODULE_DESCRIPTION("Tegra30 AHUB driver");
MODULE_LICENSE("GPL v2");
MODULE_ALIAS("platform:" DRV_NAME);
+MODULE_DEVICE_TABLE(of, tegra30_ahub_of_match);
unsigned long unlink_mask; /* bitmask of unlinked urbs */
/* data and sync endpoints for this stream */
+ unsigned int ep_num; /* the endpoint number */
struct snd_usb_endpoint *data_endpoint;
struct snd_usb_endpoint *sync_endpoint;
unsigned long flags;
subs->formats |= fp->formats;
subs->num_formats++;
subs->fmt_type = fp->fmt_type;
+ subs->ep_num = fp->endpoint;
}
/*
if (as->fmt_type != fp->fmt_type)
continue;
subs = &as->substream[stream];
- if (!subs->data_endpoint)
- continue;
- if (subs->data_endpoint->ep_num == fp->endpoint) {
+ if (subs->ep_num == fp->endpoint) {
list_add_tail(&fp->list, &subs->fmt_list);
subs->num_formats++;
subs->formats |= fp->formats;
if (as->fmt_type != fp->fmt_type)
continue;
subs = &as->substream[stream];
- if (subs->data_endpoint)
+ if (subs->ep_num)
continue;
err = snd_pcm_new_stream(as->pcm, stream, 1);
if (err < 0)