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/linux/Documentation/iio/
H A Diio_configfs.rst10 triggers).
30 3. Software triggers
33 One of the IIO default configfs groups is the "triggers" group. It is
35 under /config/iio/triggers.
37 IIO software triggers implementation offers support for creating multiple
76 Each trigger type has its own directory under /config/iio/triggers. Loading
78 /config/iio/triggers/trig-sample.
84 3.1 Hrtimer triggers creation and destruction
88 users to create hrtimer triggers under /config/iio/triggers/hrtimer.
92 $ mkdir /config/iio/triggers/hrtimer/instance1
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/linux/Documentation/translations/zh_CN/iio/
H A Diio_configfs.rst41 以在/config/iio/triggers下找到。
81 每种触发器类型在/config/iio/triggers下都有其自己的目录。加载iio-trig-sample
82 模块将创建“trig-sample”触发器类型目录/config/iio/triggers/trig-sample.
92 /config/iio/triggers/hrtimer下创建hrtimer触发器。
96 $ mkdir /config/iio/triggers/hrtimer/instance1
97 $ rmdir /config/iio/triggers/hrtimer/instance1
/linux/tools/testing/selftests/powerpc/dexcr/
H A Ddexcr.c93 volatile bool triggers; in hashchk_triggers() local
99 triggers = true; in hashchk_triggers()
101 triggers = false; in hashchk_triggers()
105 return triggers; in hashchk_triggers()
/linux/Documentation/trace/coresight/
H A Dcoresight-ect.rst14 individual input and output hardware signals known as triggers to and from
30 The CTI driver enables the programming of the CTI to attach triggers to
34 activating connected output triggers there, unless filtered by the CTI
84 * ``nr_trigger_cons`` : total connections - triggers<N> directories.
88 * ``triggers<N>``: contains list of triggers for an individual connection.
97 triggers<N> directories
103 Each triggers directory has a set of parameters describing the triggers for
127 If a connection has zero signals in either the 'in' or 'out' triggers then
133 This provides an easy way to attach triggers to channels, without needing
180 * ``chan_xtrigs_in``: Read to show the input triggers attached to
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/linux/drivers/net/wireless/ath/ath9k/
H A Dwow.c173 u8 triggers; in ath9k_suspend() local
213 triggers = ath9k_wow_map_triggers(sc, wowlan); in ath9k_suspend()
214 if (!triggers) { in ath9k_suspend()
238 if (triggers & AH_WOW_USER_PATTERN_EN) { in ath9k_suspend()
269 ath9k_hw_wow_enable(ah, triggers); in ath9k_suspend()
272 ath_dbg(common, WOW, "Suspend with WoW triggers: 0x%x\n", triggers); in ath9k_suspend()
/linux/Documentation/ABI/testing/
H A Dconfigfs-iio10 What: /config/iio/triggers
14 Industrial IO software triggers directory.
16 What: /config/iio/triggers/hrtimers
H A Dsysfs-bus-coresight-devices-cti23 Description: (Read) Number of devices connected to triggers on this CTI
25 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/name
31 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_signals
37 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/in_types
44 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_signals
50 What: /sys/bus/coresight/devices/<cti-name>/triggers<N>/out_types
196 Description: (Read) List of output triggers filtered across all connections.
227 Description: (Read) Read to see input triggers connected to selected view
234 Description: (Read) Read to see output triggers connected to selected view
H A Dsysfs-bus-iio-chemical-sunrise-co26 Writing '1' triggers a 'Factory' calibration cycle.
13 Writing '1' triggers a 'Background' calibration cycle.
H A Dsysfs-platform-dell-laptop27 This file allows to control the input triggers that
30 Read the file to see the triggers available. The ones
45 Note that not all the available triggers can be configured.
H A Ddebugfs-driver-dcc14 triggers. The trigger can be invoked by writing '1'
33 software triggers. The input addresses type
125 on manual or crash induced triggers. Lists must
/linux/drivers/iio/
H A DKconfig30 (e.g. software triggers). For more info see
39 Provides IIO core support for triggers. Currently these
41 buffers. The triggers are effectively a 'capture
61 tristate "Enable software triggers support"
64 Provides IIO core support for software triggers. A software
/linux/kernel/trace/
H A Dtrace_events_trigger.c66 if (list_empty(&file->triggers)) in event_triggers_call()
69 list_for_each_entry_rcu(data, &file->triggers, list) { in event_triggers_call()
121 list_for_each_entry_rcu(data, &file->triggers, list) { in event_triggers_post_call()
140 return seq_list_next(t, &event_file->triggers, pos); in trigger_next()
147 list_for_each_entry_rcu(data, &file->triggers, list, in check_user_trigger()
169 return seq_list_start(&event_file->triggers, *pos); in trigger_start()
539 list_for_each_entry(data, &file->triggers, list) { in update_cond_flag()
575 list_for_each_entry(test, &file->triggers, list) { in register_trigger()
588 list_add_rcu(&data->list, &file->triggers); in register_trigger()
611 list_for_each_entry(iter, &file->triggers, list) { in try_unregister_trigger()
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/linux/drivers/platform/x86/dell/
H A Ddell-laptop.c1164 u8 triggers; member
1174 u8 triggers; member
1237 info->triggers = buffer.output[2] & 0xFF; in kbd_get_info()
1745 if (!(kbd_info.triggers & BIT(i))) in kbd_led_triggers_store()
1773 new_state.triggers |= BIT(trigger_bit); in kbd_led_triggers_store()
1782 new_state.triggers &= ~BIT(2); in kbd_led_triggers_store()
1784 if ((kbd_info.triggers & new_state.triggers) != in kbd_led_triggers_store()
1785 new_state.triggers) { in kbd_led_triggers_store()
1792 } else if (new_state.triggers == 0) { in kbd_led_triggers_store()
1828 if (!(kbd_info.triggers & BIT(i))) in kbd_led_triggers_show()
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/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm_psr.c175 params.triggers.cursor_update = true; in amdgpu_dm_psr_enable()
176 params.triggers.overlay_update = true; in amdgpu_dm_psr_enable()
177 params.triggers.surface_update = true; in amdgpu_dm_psr_enable()
/linux/Documentation/devicetree/bindings/dma/
H A Dst,stm32-mdma.yaml43 0x00: Each MDMA request triggers a buffer transfer (max 128 bytes)
44 0x1: Each MDMA request triggers a block transfer (max 64K bytes)
45 0x2: Each MDMA request triggers a repeated block transfer
46 0x3: Each MDMA request triggers a linked list transfer
/linux/drivers/iio/adc/
H A Dat91_adc.c210 const struct at91_adc_trigger *triggers; member
550 triggers[i].name); in at91_adc_get_trigger_value_by_name()
556 if (triggers[i].value == 0) in at91_adc_get_trigger_value_by_name()
558 return triggers[i].value; in at91_adc_get_trigger_value_by_name()
577 st->caps->triggers, in at91_adc_configure_trigger()
663 st->caps->triggers + i); in at91_adc_trigger_init()
1247 .triggers = at91sam9260_triggers,
1272 .triggers = at91sam9x5_triggers,
1290 .triggers = at91sam9x5_triggers,
1312 .triggers = at91sam9x5_triggers,
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/linux/Documentation/devicetree/bindings/iio/adc/
H A Datmel,sama9260-adc.yaml49 atmel,adc-use-external-triggers:
51 description: Enable the external triggers
116 atmel,adc-use-external-triggers;
/linux/Documentation/driver-api/
H A Dptp.rst97 - 2 Time stamp external triggers, programmable polarity (opt. interrupt)
106 - GPIO inputs can time stamp external triggers
120 - Programmable inputs can time stamp external triggers
130 GPIO which can time stamp external triggers and one GPIO to produce
133 configured to either time stamp external triggers or produce
/linux/drivers/gpu/drm/amd/display/dc/hwss/dcn31/
H A Ddcn31_hwseq.c623 unsigned int triggers = 0; in dcn31_set_static_screen_control() local
625 if (params->triggers.surface_update) in dcn31_set_static_screen_control()
626 triggers |= 0x100; in dcn31_set_static_screen_control()
627 if (params->triggers.cursor_update) in dcn31_set_static_screen_control()
628 triggers |= 0x8; in dcn31_set_static_screen_control()
629 if (params->triggers.force_trigger) in dcn31_set_static_screen_control()
630 triggers |= 0x1; in dcn31_set_static_screen_control()
634 triggers, params->num_frames); in dcn31_set_static_screen_control()
/linux/Documentation/driver-api/iio/
H A Dtriggers.rst24 There are two locations in sysfs related to triggers:
29 Because triggers can be very different depending on type there are few
34 * :file:`sampling_frequency`, some timer based triggers use this attribute to
H A Dindex.rst16 triggers
/linux/Documentation/devicetree/bindings/watchdog/
H A Ddlg,da9062-watchdog.yaml37 watchdog timeout triggers SHUTDOWN, if cleared the watchdog triggers
/linux/Documentation/hwmon/
H A Dw83793.rst65 For voltage sensors, an alarm triggers if the measured value is below
67 For temperature sensors, an alarm triggers if the measured value goes
70 For fan sensors, an alarm triggers if the measured value is below the
101 If the case open alarm triggers, it will stay in this state unless cleared
/linux/tools/testing/selftests/ftrace/test.d/
H A Dfunctions18 # remove action triggers first
33 reset_trigger() { # reset all current setting triggers
47 reset_ftrace_filter() { # reset all triggers in set_ftrace_filter
109 # no events, no triggers, no filters, no function filters,
/linux/Documentation/leds/
H A Dleds-blinkm.rst18 a) LED class interface for use with triggers
38 assign triggers on each color.

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