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/linux/drivers/gpu/drm/radeon/
H A Dradeon_atombios.c2045 rdev->pm.power_state[state_index].misc = misc; in radeon_atombios_parse_misc_flags_1_3()
2046 rdev->pm.power_state[state_index].misc2 = misc2; in radeon_atombios_parse_misc_flags_1_3()
2049 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
2052 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
2055 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
2058 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
2061 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
2063 rdev->pm.power_state[state_index].flags &= in radeon_atombios_parse_misc_flags_1_3()
2067 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
2070 rdev->pm.power_state[state_index].type = in radeon_atombios_parse_misc_flags_1_3()
[all …]
H A Dradeon_combios.c2633 rdev->pm.power_state = kcalloc(2, sizeof(struct radeon_power_state), in radeon_combios_get_power_modes()
2635 if (rdev->pm.power_state) { in radeon_combios_get_power_modes()
2637 rdev->pm.power_state[0].clock_info = in radeon_combios_get_power_modes()
2640 rdev->pm.power_state[1].clock_info = in radeon_combios_get_power_modes()
2643 if (!rdev->pm.power_state[0].clock_info || in radeon_combios_get_power_modes()
2644 !rdev->pm.power_state[1].clock_info) in radeon_combios_get_power_modes()
2720 rdev->pm.power_state[state_index].num_clock_modes = 1; in radeon_combios_get_power_modes()
2721 rdev->pm.power_state[state_index].clock_info[0].mclk = RBIOS32(offset + 0x5 + 0x2); in radeon_combios_get_power_modes()
2722 rdev->pm.power_state[state_index].clock_info[0].sclk = RBIOS32(offset + 0x5 + 0x6); in radeon_combios_get_power_modes()
2723 if ((rdev->pm.power_state[state_index].clock_info[0].mclk == 0) || in radeon_combios_get_power_modes()
[all …]
/linux/arch/arm/mach-omap2/
H A Domap-mpuss-lowpower.c217 * @power_state: Low power state.
227 __cpuidle int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state, in omap4_enter_lowpower() argument
236 switch (power_state) { in omap4_enter_lowpower()
272 pwrdm_set_next_pwrst(pm_info->pwrdm, power_state); in omap4_enter_lowpower()
279 omap_pm_ops.scu_prepare(cpu, power_state); in omap4_enter_lowpower()
313 * @power_state: CPU low power state.
315 int omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state) in omap4_hotplug_cpu() argument
324 power_state = pwrdm_get_valid_lp_state(pm_info->pwrdm, in omap4_hotplug_cpu()
325 false, power_state); in omap4_hotplug_cpu()
327 if (power_state == PWRDM_POWER_OFF) in omap4_hotplug_cpu()
[all …]
H A Dpm34xx.c55 struct power_state { struct
311 struct power_state *pwrst; in omap3_pm_suspend()
360 struct power_state *pwrst; in omap3_pm_off_mode_enable()
384 struct power_state *pwrst; in omap3_pm_get_suspend_state()
395 struct power_state *pwrst; in omap3_pm_set_suspend_state()
408 struct power_state *pwrst; in pwrdms_setup()
413 pwrst = kmalloc(sizeof(struct power_state), GFP_ATOMIC); in pwrdms_setup()
474 struct power_state *pwrst, *tmp; in omap3_pm_init()
H A Dcommon.h259 extern int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state,
261 extern int omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state);
264 unsigned int power_state, in omap4_enter_lowpower() argument
271 static inline int omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state) in omap4_hotplug_cpu() argument
H A Dpm44xx.c26 struct power_state { struct
54 struct power_state *pwrst; in omap4_pm_suspend() argument
115 struct power_state *pwrst; in pwrdms_setup()
135 pwrst = kmalloc(sizeof(struct power_state), GFP_ATOMIC); in pwrdms_setup()
/linux/drivers/misc/
H A Dtsl2550.c36 unsigned int power_state:1; member
77 data->power_state = state; in tsl2550_set_power_state()
180 return sprintf(buf, "%u\n", data->power_state); in tsl2550_show_power_state()
204 static DEVICE_ATTR(power_state, S_IWUSR | S_IRUGO,
226 if (data->power_state == 0) in tsl2550_store_operating_mode()
276 if (!data->power_state) in tsl2550_show_lux1_input()
318 data->power_state = 1; in tsl2550_init_client()
/linux/Documentation/ABI/testing/
H A Dsysfs-devices-power_state1 What: /sys/devices/.../power_state
5 The /sys/devices/.../power_state attribute is only present for
H A Dsysfs-bus-i2c-devices-hm63528 What: /sys/bus/i2c/devices/.../power_state
H A Dsysfs-devices-real_power_state18 from the value of the /sys/devices/.../power_state attribute for
/linux/drivers/iio/light/
H A Dapds9300.c48 bool power_state; member
94 if (!data->power_state) in apds9300_get_adc_val()
112 if (!data->power_state) in apds9300_set_thresh_low()
133 if (!data->power_state) in apds9300_set_thresh_hi()
155 if (!data->power_state) in apds9300_set_intr_state()
184 data->power_state = state; in apds9300_set_power_state()
/linux/drivers/mfd/
H A Dsi476x-i2c.c275 if (core->power_state == SI476X_POWER_INCONSISTENT) { in si476x_core_set_power_state()
281 if (next_state != core->power_state) { in si476x_core_set_power_state()
287 core->power_state = SI476X_POWER_INCONSISTENT; in si476x_core_set_power_state()
301 core->power_state = next_state; in si476x_core_set_power_state()
305 core->power_state = next_state; in si476x_core_set_power_state()
308 core->power_state = SI476X_POWER_INCONSISTENT; in si476x_core_set_power_state()
313 core->power_state = SI476X_POWER_INCONSISTENT; in si476x_core_set_power_state()
682 return core->power_state == SI476X_POWER_UP_FULL; in si476x_core_is_powered_up()
713 core->power_state = SI476X_POWER_DOWN; in si476x_core_probe()
/linux/drivers/gpu/drm/amd/pm/powerplay/hwmgr/
H A Dvega12_processpptables.c352 uint32_t entry_index, struct pp_power_state *power_state,
364 power_state->classification.bios_index = entry_index;
384 result = call_back_func(hwmgr, (void *)state_entry, power_state,
391 if (!result && (power_state->classification.flags &
393 result = hwmgr->hwmgr_func->patch_boot_state(hwmgr, &(power_state->hardware));
/linux/drivers/pnp/pnpacpi/
H A Dcore.c146 int power_state = acpi_pm_device_sleep_state(&dev->dev, NULL, in pnpacpi_suspend() local
148 if (power_state < 0) in pnpacpi_suspend()
149 power_state = (state.event == PM_EVENT_ON) ? in pnpacpi_suspend()
158 error = acpi_device_set_power(acpi_dev, power_state); in pnpacpi_suspend()
/linux/drivers/iio/common/hid-sensors/
H A Dhid-sensor-attributes.c522 &st->power_state); in hid_sensor_parse_common_attributes()
524 st->power_state.logical_minimum = 1; in hid_sensor_parse_common_attributes()
576 st->power_state.index, st->power_state.report_id, in hid_sensor_parse_common_attributes()
581 st->power_state.report_id, in hid_sensor_parse_common_attributes()
582 st->power_state.index, sizeof(value), &value); in hid_sensor_parse_common_attributes()
/linux/drivers/media/radio/si4713/
H A Dsi4713.c354 if (sdev->power_state) in si4713_powerup()
390 sdev->power_state = POWER_ON; in si4713_powerup()
424 if (!sdev->power_state) in si4713_powerdown()
454 sdev->power_state = POWER_OFF; in si4713_powerdown()
801 if (sdev->power_state) in si4713_set_mute()
817 if (sdev->power_state) { in si4713_set_rds_ps_name()
856 if (!sdev->power_state) in si4713_set_rds_radio_text()
1136 if (!sdev->power_state) in si4713_s_ctrl()
1233 if (sdev->power_state) { in si4713_ioctl()
1274 if (sdev->power_state) { in si4713_g_modulator()
[all …]
/linux/sound/hda/common/
H A Dcodec.c796 unsigned int power_state); in snd_hda_codec_display_power()
1010 codec->core.dev.power.power_state = PMSG_ON; in snd_hda_codec_device_new()
2686 * @power_state: the power state to set (AC_PWRST_*)
2693 unsigned int power_state)
2699 unsigned int state = power_state; in snd_hda_codec_set_power_to_all()
2703 state = codec->power_filter(codec, nid, power_state); in snd_hda_codec_set_power_to_all()
2704 if (state != power_state && power_state == AC_PWRST_D3) in snd_hda_codec_set_power_to_all()
2717 * @power_state: power state to evalue
2724 unsigned int power_state)
2698 snd_hda_codec_set_power_to_all(struct hda_codec * codec,hda_nid_t fg,unsigned int power_state) snd_hda_codec_set_power_to_all() argument
2729 snd_hda_codec_eapd_power_filter(struct hda_codec * codec,hda_nid_t nid,unsigned int power_state) snd_hda_codec_eapd_power_filter() argument
2749 hda_set_power_state(struct hda_codec * codec,unsigned int power_state) hda_set_power_state() argument
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/linux/drivers/hid/
H A Dhid-sensor-custom.c50 struct hid_sensor_custom_field *power_state; member
187 if (sensor_inst->power_state) in set_power_report_state()
189 sensor_inst->power_state->attribute.report_id, in set_power_report_state()
190 sensor_inst->power_state->attribute.index, in set_power_report_state()
200 sensor_inst->power_state->attribute.logical_minimum; in set_power_report_state()
202 sensor_inst->power_state->attribute.report_id, in set_power_report_state()
203 sensor_inst->power_state->attribute.index, in set_power_report_state()
617 sensor_inst->power_state = &sensor_inst->fields[i]; in hid_sensor_custom_add_attributes()
/linux/sound/hda/codecs/realtek/
H A Drealtek.h217 ((codec)->core.dev.power.power_state.event == PM_EVENT_RESUME)
219 ((codec)->core.dev.power.power_state.event == PM_EVENT_RESTORE)
221 ((codec)->core.dev.power.power_state.event == PM_EVENT_FREEZE)
/linux/drivers/firmware/arm_scmi/
H A Dpower.c59 __le32 power_state; member
284 r->power_state = le32_to_cpu(p->power_state); in scmi_power_fill_custom_report()
/linux/drivers/platform/x86/
H A Dapple-gmux.c75 enum vga_switcheroo_state power_state; member
525 gmux_data->power_state = state; in gmux_set_discrete_state()
561 .power_state = gmux_set_power_state,
568 .power_state = gmux_set_power_state,
770 if (gmux_data->power_state == VGA_SWITCHEROO_OFF) in gmux_resume()
771 gmux_set_discrete_state(gmux_data, gmux_data->power_state); in gmux_resume()
899 gmux_data->power_state = VGA_SWITCHEROO_ON; in gmux_probe()
/linux/sound/hda/codecs/hdmi/
H A Dintelhdmi.c78 unsigned int power_state) in haswell_set_power_state() argument
82 if (power_state == AC_PWRST_D0) { in haswell_set_power_state()
88 snd_hda_codec_read(codec, fg, 0, AC_VERB_SET_POWER_STATE, power_state); in haswell_set_power_state()
89 snd_hda_codec_set_power_to_all(codec, fg, power_state); in haswell_set_power_state()
169 if (codec->core.dev.power.power_state.event == PM_EVENT_SUSPEND) in intel_pin_eld_notify()
/linux/drivers/hid/intel-thc-hid/intel-quicki2c/
H A Dquicki2c-protocol.c93 int quicki2c_set_power(struct quicki2c_device *qcdev, enum hidi2c_power_state power_state) in quicki2c_set_power() argument
95 return write_cmd_to_txdma(qcdev, HIDI2C_SET_POWER, HIDI2C_RESERVED, power_state, NULL, 0); in quicki2c_set_power()
/linux/drivers/gpu/vga/
H A Dvga_switcheroo.c676 if (vgasr_priv.handler->power_state) in vga_switchon()
677 vgasr_priv.handler->power_state(client->id, VGA_SWITCHEROO_ON); in vga_switchon()
690 if (vgasr_priv.handler->power_state) in vga_switchoff()
691 vgasr_priv.handler->power_state(client->id, VGA_SWITCHEROO_OFF); in vga_switchoff()
999 if (!vgasr_priv.handler->power_state) in vga_switcheroo_power_switch()
1009 vgasr_priv.handler->power_state(client->id, state); in vga_switcheroo_power_switch()
/linux/drivers/macintosh/
H A Dmediabay.c619 if (state.event != mdev->ofdev.dev.power.power_state.event in media_bay_suspend()
626 mdev->ofdev.dev.power.power_state = state; in media_bay_suspend()
635 if (mdev->ofdev.dev.power.power_state.event != PM_EVENT_ON) { in media_bay_resume()
636 mdev->ofdev.dev.power.power_state = PMSG_ON; in media_bay_resume()

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