/linux-master/sound/soc/ |
H A D | soc-dapm.c | 9 // o Changes power status of internal codec blocks depending on the 12 // o Platform power domain - can support external components i.e. amps and 15 // o Jack insertion power event initiation - e.g. hp insertion will enable 17 // o Delayed power down of audio subsystem to reduce pops between a quick 67 /* dapm power sequences - make this per codec in the future */ 530 return data->widget->power; 619 w->new_power = w->power; 695 * used during probe or resume from suspend to power up the device so 718 * Configure the bias (power) levels for the SoC audio device. 1111 /* We implement power dow 1537 int power; local 1868 dapm_widget_set_peer_power(struct snd_soc_dapm_widget *peer, bool power, bool connect) argument 1888 int power; local [all...] |
/linux-master/sound/soc/codecs/ |
H A D | wm8400.c | 30 static struct regulator_bulk_data power[] = { variable in typeref:struct:regulator_bulk_data 1129 ret = regulator_bulk_enable(ARRAY_SIZE(power), 1130 &power[0]); 1207 ret = regulator_bulk_disable(ARRAY_SIZE(power), 1208 &power[0]); 1277 ARRAY_SIZE(power), &power[0]);
|
/linux-master/drivers/staging/media/atomisp/pci/ |
H A D | atomisp_gmin_platform.c | 159 * uses ACPI runtime power management for camera devices, but 161 * tickled during suspend/resume. This has caused power and 166 * Turn off the device before disabling ACPI power resources 169 * ACPI power resources which were enabled/referenced before probe(). 172 adev->power.flags.power_resources = 0; 494 struct i2c_client *power = NULL; local 500 if (gmin_i2c_dev_exists(dev, PMIC_ACPI_TI, &power)) 502 else if (gmin_i2c_dev_exists(dev, PMIC_ACPI_AXP, &power)) 504 else if (gmin_i2c_dev_exists(dev, PMIC_ACPI_CRYSTALCOVE, &power)) 509 pmic_i2c_addr = power [all...] |
/linux-master/drivers/staging/media/atomisp/i2c/ |
H A D | atomisp-lm3554.c | 623 static int __lm3554_s_power(struct lm3554 *flash, int power) argument 629 gpiod_set_value(pdata->gpio_reset, power); 632 if (power) { 646 static int lm3554_s_power(struct v4l2_subdev *sd, int power) argument 653 if (flash->power_count == !power) { 654 ret = __lm3554_s_power(flash, !!power); 659 flash->power_count += power ? 1 : -1; 690 dev_err(&client->dev, "Failed to power on lm3554 LED flash\n"); 820 /* Set to TX2 mode, then ENVM/TX2 pin is a power amplifier sync input:
|
/linux-master/drivers/mmc/host/ |
H A D | pxamci.c | 62 struct gpio_desc *power; member in struct:pxamci_host 105 if (host->power) { 107 gpiod_set_value(host->power, on); 487 dev_err(mmc_dev(mmc), "unable to set power\n"); 491 * power should be rare so we print an error and 730 host->power = devm_gpiod_get_optional(dev, "power", GPIOD_OUT_LOW); 731 if (IS_ERR(host->power)) { 732 ret = PTR_ERR(host->power); 758 if (host->power [all...] |
/linux-master/drivers/media/pci/pt1/ |
H A D | pt1.c | 84 int power; member in struct:pt1 746 bits = pt1->power | !pt1->reset << 3; 1222 pt1->power = 0; 1234 pt1->power = 0; 1265 pt1->power = 1; 1321 pt1->power = 0; 1378 pt1->power = 0; 1419 pt1->power = 1; 1441 pt1->power = 0;
|
/linux-master/drivers/media/radio/si4713/ |
H A D | si4713.c | 389 v4l2_dbg(1, debug, &sdev->sd, "Device in power up mode\n"); 579 * @power: tuning power (88 - 120 dBuV, unit/step 1 dB) 582 static int si4713_tx_tune_power(struct si4713_device *sdev, u8 power, argument 590 * .Third byte = power 596 power, 600 /* Map power values 1-87 to MIN_POWER (88) */ 601 if (power > 0 && power < SI4713_MIN_POWER) 602 args[2] = power 681 si4713_tx_tune_status(struct si4713_device *sdev, u8 intack, u16 *frequency, u8 *power, u8 *antcap, u8 *noise) argument [all...] |
/linux-master/drivers/pci/hotplug/ |
H A D | cpci_hotplug_core.c | 132 u8 power = 1; local 135 power = controller->ops->get_power(slot); 136 return power;
|
/linux-master/drivers/media/usb/pwc/ |
H A D | pwc-ctrl.c | 474 void pwc_camera_power(struct pwc_device *pdev, int power) argument 484 if (power) 487 pdev->ctrl_buf[0] = 0xFF; /* power save */ 491 PWC_ERROR("Failed to power %s camera (%d)\n", 492 power ? "on" : "off", r);
|
/linux-master/drivers/powercap/ |
H A D | arm_scmi_powercap.c | 140 u32 power; local 143 ret = powercap_ops->cap_get(spz->ph, spz->info->id, &power); 147 *power_limit_uw = power; 247 return "SCMI power-cap"; 355 * sporting an SCMI abstract power scale) as long as they are positioned as 483 "Abstract power scale not supported. Skip %s.\n",
|
/linux-master/drivers/gpu/drm/amd/pm/powerplay/hwmgr/ |
H A D | ppevvmath.h | 524 static int uPow(int base, int power) argument 526 if (power == 0) 529 return (base)*uPow(base, power - 1);
|
/linux-master/sound/pci/ice1712/ |
H A D | psc724.c | 181 u16 power = spec->wm8776.regs[WM8776_REG_PWRDOWN] & ~WM8776_PWR_HPPD; local 185 power |= WM8776_PWR_HPPD; 186 snd_wm8776_set_power(&spec->wm8776, power); 366 /* power management */
|
H A D | wm8776.h | 205 void snd_wm8776_set_power(struct snd_wm8776 *wm, u16 power);
|
/linux-master/net/ieee802154/ |
H A D | rdev-ops.h | 111 s32 power) 115 trace_802154_rdev_set_tx_power(&rdev->wpan_phy, power); 116 ret = rdev->ops->set_tx_power(&rdev->wpan_phy, power); 110 rdev_set_tx_power(struct cfg802154_registered_device *rdev, s32 power) argument
|
/linux-master/drivers/acpi/x86/ |
H A D | s2idle.c | 13 * low-power state in which certain types of activity are not desirable or that 306 * The LPS0 constraint is the shallowest (minimum) power state in which the 308 * energy conservation by utilizing a system-wide low-power state. 311 * - ACPI power state value of the constraint for @adev on success. 337 "LPI: required min power state:%s current power state:%s\n", 339 acpi_power_state_string(adev->power.state)); 342 acpi_handle_info(entry->handle, "LPI: Device not power manageable\n"); 347 if (adev->power.state < entry->min_dstate) 349 "LPI: Constraint not met; min power stat [all...] |
/linux-master/drivers/media/pci/mantis/ |
H A D | mantis_common.h | 88 u8 power; member in struct:mantis_hwconfig
|
H A D | mantis_vp1033.c | 198 .power = GPIF_A12,
|
H A D | mantis_vp2040.c | 173 .power = GPIF_A12,
|
H A D | mantis_vp2033.c | 174 .power = GPIF_A12,
|
/linux-master/include/linux/mfd/ |
H A D | max8925.h | 234 struct max8925_power_pdata *power; member in struct:max8925_platform_data
|
/linux-master/drivers/video/backlight/ |
H A D | kb3886_bl.c | 154 kb3886_backlight_device->props.power = FB_BLANK_UNBLANK;
|
H A D | locomolcd.c | 13 /* LCD power functions */ 206 locomolcd_bl_device->props.power = 0;
|
/linux-master/drivers/usb/host/ |
H A D | sl811_cs.c | 60 .power = 50, /* == 100mA */
|
/linux-master/drivers/i2c/ |
H A D | i2c-core-acpi.c | 288 adev->power.flags.ignore_parent = true; 292 adev->power.flags.ignore_parent = false; 550 adev && adev->power.state_for_enumeration >= adev->power.state;
|
/linux-master/arch/arm/mach-omap2/ |
H A D | sr_device.c | 17 #include <linux/power/smartreflex.h>
|