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Searched refs:trip (Results 1 – 25 of 144) sorted by relevance

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/linux/drivers/thermal/
H A Dgov_step_wise.c84 const struct thermal_trip *trip = &td->trip; in thermal_zone_trip_update() local
85 enum thermal_trend trend = get_tz_trend(tz, trip); in thermal_zone_trip_update()
86 int trip_id = thermal_zone_trip_id(tz, trip); in thermal_zone_trip_update()
90 trace_thermal_zone_trip(tz, trip_id, trip->type); in thermal_zone_trip_update()
93 trip_id, trip->type, trip_threshold, trend, throttle); in thermal_zone_trip_update()
130 const struct thermal_trip *trip = &td->trip; in step_wise_manage() local
132 if (trip->temperature == THERMAL_TEMP_INVALID || in step_wise_manage()
133 trip->type == THERMAL_TRIP_CRITICAL || in step_wise_manage()
134 trip->type == THERMAL_TRIP_HOT) in step_wise_manage()
H A Dthermal_helpers.c25 int get_tz_trend(struct thermal_zone_device *tz, const struct thermal_trip *trip) in get_tz_trend() argument
30 tz->ops.get_trend(tz, trip, &trend)) { in get_tz_trend()
44 const struct thermal_trip *trip) in thermal_instance_present() argument
46 const struct thermal_trip_desc *td = trip_to_trip_desc(trip); in thermal_instance_present()
58 const struct thermal_trip *trip, in thermal_trip_is_bound_to_cdev() argument
64 return thermal_instance_present(tz, cdev, trip); in thermal_trip_is_bound_to_cdev()
94 const struct thermal_trip *trip = &td->trip; in __thermal_zone_get_temp() local
96 if (trip->type == THERMAL_TRIP_CRITICAL) { in __thermal_zone_get_temp()
97 crit_temp = trip->temperature; in __thermal_zone_get_temp()
H A Dthermal_core.c233 if (td->trip.type == THERMAL_TRIP_CRITICAL && in thermal_zone_broken_disable()
234 td->trip.temperature > THERMAL_TEMP_INVALID) { in thermal_zone_broken_disable()
346 const struct thermal_trip *trip) in handle_critical_trips() argument
348 trace_thermal_zone_trip(tz, thermal_zone_trip_id(tz, trip), trip->type); in handle_critical_trips()
350 if (trip->type == THERMAL_TRIP_CRITICAL) in handle_critical_trips()
380 td->threshold = td->trip.temperature; in move_to_trips_high()
387 td->threshold = td->trip.temperature - td->trip.hysteresis; in move_to_trips_reached()
400 const struct thermal_trip *trip, in thermal_governor_trip_crossed() argument
403 if (trip->type == THERMAL_TRIP_HOT || trip->type == THERMAL_TRIP_CRITICAL) in thermal_governor_trip_crossed()
407 governor->trip_crossed(tz, trip, upward); in thermal_governor_trip_crossed()
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H A Dthermal_sysfs.c90 &td->trip; \
97 struct thermal_trip *trip = thermal_trip_of_attr(attr, type); in trip_point_type_show() local
99 return sysfs_emit(buf, "%s\n", thermal_trip_type_name(trip->type)); in trip_point_type_show()
106 struct thermal_trip *trip = thermal_trip_of_attr(attr, temp); in trip_point_temp_store() local
115 if (temp == trip->temperature) in trip_point_temp_store()
120 temp <= trip->hysteresis + THERMAL_TEMP_INVALID) in trip_point_temp_store()
126 ret = tz->ops.set_trip_temp(tz, trip, temp); in trip_point_temp_store()
131 thermal_zone_set_trip_temp(tz, trip, temp); in trip_point_temp_store()
142 struct thermal_trip *trip = thermal_trip_of_attr(attr, temp); in trip_point_temp_show() local
144 return sysfs_emit(buf, "%d\n", READ_ONCE(trip->temperature)); in trip_point_temp_show()
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H A Dthermal_debugfs.h12 const struct thermal_trip *trip);
14 const struct thermal_trip *trip);
26 const struct thermal_trip *trip) {}; in thermal_debug_tz_trip_up() argument
28 const struct thermal_trip *trip) {} in thermal_debug_tz_trip_down() argument
H A Dthermal_of.c64 struct thermal_trip *trip) in thermal_of_populate_trip() argument
74 trip->temperature = prop; in thermal_of_populate_trip()
81 trip->hysteresis = prop; in thermal_of_populate_trip()
83 ret = thermal_of_get_trip_type(np, &trip->type); in thermal_of_populate_trip()
89 trip->flags = THERMAL_TRIP_FLAG_RW_TEMP; in thermal_of_populate_trip()
91 trip->priv = np; in thermal_of_populate_trip()
115 for_each_child_of_node_scoped(trips, trip) { in thermal_of_trips_init()
116 ret = thermal_of_populate_trip(trip, &tt[count++]); in thermal_of_trips_init()
296 const struct thermal_trip *trip, in thermal_of_cm_lookup() argument
305 if (tr_np != trip->priv) in thermal_of_cm_lookup()
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H A Dthermal_netlink.c380 const struct thermal_trip *trip) in thermal_notify_tz_trip_down() argument
383 .trip_id = thermal_zone_trip_id(tz, trip), in thermal_notify_tz_trip_down()
390 const struct thermal_trip *trip) in thermal_notify_tz_trip_up() argument
393 .trip_id = thermal_zone_trip_id(tz, trip), in thermal_notify_tz_trip_up()
400 const struct thermal_trip *trip) in thermal_notify_tz_trip_change() argument
403 .trip_id = thermal_zone_trip_id(tz, trip), in thermal_notify_tz_trip_change()
404 .trip_type = trip->type, in thermal_notify_tz_trip_change()
405 .trip_temp = trip->temperature, in thermal_notify_tz_trip_change()
406 .trip_hyst = trip->hysteresis }; in thermal_notify_tz_trip_change()
549 const struct thermal_trip *trip = &td->trip; in thermal_genl_cmd_tz_get_trip() local
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H A Dthermal_trip.c35 ret = cb(&td->trip, data); in for_each_thermal_trip()
83 const struct thermal_trip *trip) in thermal_zone_trip_id() argument
89 return trip_to_trip_desc(trip) - tz->trips; in thermal_zone_trip_id()
H A Dthermal_debugfs.c580 const struct thermal_trip *trip) in thermal_debug_tz_trip_up() argument
583 int trip_id = thermal_zone_trip_id(tz, trip); in thermal_debug_tz_trip_up()
654 trip_stats->trip_temp = trip->temperature; in thermal_debug_tz_trip_up()
655 trip_stats->trip_hyst = trip->hysteresis; in thermal_debug_tz_trip_up()
673 const struct thermal_trip *trip) in thermal_debug_tz_trip_down() argument
676 int trip_id = thermal_zone_trip_id(tz, trip); in thermal_debug_tz_trip_down()
813 const struct thermal_trip *trip = &td->trip; in tze_seq_show() local
821 if (trip->type == THERMAL_TRIP_CRITICAL) in tze_seq_show()
824 trip_id = thermal_zone_trip_id(tz, trip); in tze_seq_show()
846 8, thermal_trip_type_name(trip->type), in tze_seq_show()
H A Dgov_power_allocator.c509 const struct thermal_trip *trip = &td->trip; in get_governor_trips() local
511 switch (trip->type) { in get_governor_trips()
514 first_passive = trip; in get_governor_trips()
517 last_passive = trip; in get_governor_trips()
520 last_active = trip; in get_governor_trips()
775 const struct thermal_trip *trip = params->trip_switch_on; in power_allocator_manage() local
779 if (trip && tz->temperature < trip->temperature) { in power_allocator_manage()
/linux/arch/arm/boot/dts/samsung/
H A Dexynos5422-odroidxu3-common.dtsi94 trip = <&cpu0_alert0>;
98 trip = <&cpu0_alert1>;
102 trip = <&cpu0_alert2>;
111 trip = <&cpu0_alert3>;
127 trip = <&cpu0_alert4>;
177 trip = <&cpu1_alert0>;
181 trip = <&cpu1_alert1>;
185 trip = <&cpu1_alert2>;
189 trip = <&cpu1_alert3>;
200 trip = <&cpu1_alert4>;
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H A Dexynos5422-odroidhc1.dts60 trip = <&cpu0_alert0>;
76 trip = <&cpu0_alert1>;
109 trip = <&cpu1_alert0>;
120 trip = <&cpu1_alert1>;
153 trip = <&cpu2_alert0>;
164 trip = <&cpu2_alert1>;
197 trip = <&cpu3_alert0>;
208 trip = <&cpu3_alert1>;
241 trip = <&gpu_alert0>;
245 trip = <&gpu_alert1>;
/linux/drivers/thermal/broadcom/
H A Dbrcmstb_thermal.c176 struct avs_tmon_trip *trip = &avs_tmon_trips[type]; in avs_tmon_trip_enable() local
177 u32 val = __raw_readl(priv->tmon_base + trip->enable_offs); in avs_tmon_trip_enable()
182 val |= trip->enable_mask; in avs_tmon_trip_enable()
184 val &= ~trip->enable_mask; in avs_tmon_trip_enable()
186 __raw_writel(val, priv->tmon_base + trip->enable_offs); in avs_tmon_trip_enable()
192 struct avs_tmon_trip *trip = &avs_tmon_trips[type]; in avs_tmon_get_trip_temp() local
193 u32 val = __raw_readl(priv->tmon_base + trip->reg_offs); in avs_tmon_get_trip_temp()
195 val &= trip->reg_msk; in avs_tmon_get_trip_temp()
196 val >>= trip->reg_shift; in avs_tmon_get_trip_temp()
205 struct avs_tmon_trip *trip = &avs_tmon_trips[type]; in avs_tmon_set_trip_temp() local
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/linux/arch/arm64/boot/dts/marvell/
H A Darmada-8040-clearfog-gt-8k.dts118 ap_active: trip-active {
126 trip = <&ap_active>;
130 trip = <&ap_crit>;
139 cp0_active0: trip-active0 {
144 cp0_active1: trip-active1 {
149 cp0_active2: trip-active2 {
154 cp0_active3: trip-active3 {
162 trip = <&cp0_active0>;
166 trip = <&cp0_active1>;
170 trip = <&cp0_active2>;
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H A Darmada-ap80x.dtsi317 * first one that will have a critical trip point will be chosen.
358 trip = <&cpu0_hot>;
363 trip = <&cpu0_emerg>;
391 trip = <&cpu1_hot>;
396 trip = <&cpu1_emerg>;
424 trip = <&cpu2_hot>;
429 trip = <&cpu2_emerg>;
457 trip = <&cpu3_hot>;
462 trip = <&cpu3_emerg>;
/linux/Documentation/driver-api/thermal/
H A Dx86_pkg_temperature_thermal.rst23 zone with maximum two user mode configurable trip points. Number of trip points
24 depends on the capability of the package. Once the trip point is violated,
37 This contains two trip points:
46 Any value other than 0 in these trip points, can trigger thermal notifications.
/linux/drivers/thermal/intel/int340x_thermal/
H A Dint340x_thermal_zone.c42 const struct thermal_trip *trip, int temp) in int340x_thermal_set_trip_temp() argument
45 unsigned int trip_index = THERMAL_TRIP_PRIV_TO_INT(trip->priv); in int340x_thermal_set_trip_temp()
200 static int int340x_update_one_trip(struct thermal_trip *trip, void *arg) in int340x_update_one_trip() argument
206 switch (trip->type) { in int340x_update_one_trip()
218 THERMAL_TRIP_PRIV_TO_INT(trip->priv), in int340x_update_one_trip()
227 thermal_zone_set_trip_temp(int34x_zone->zone, trip, temp); in int340x_update_one_trip()
/linux/drivers/thermal/qcom/
H A DKconfig8 up in Sysfs as a thermal zone with multiple trip points. Disabling the
20 device. It shows up as a thermal zone with multiple trip points.
35 interrupts are forwarded to the thermal framework as trip-violation
36 events. Current support handles a single LVL1 upper (hot) trip.
43 monitoring device. It shows up as a thermal zone with multiple trip points.
54 trip points. The temperature reported by the thermal sensor reflects the
/linux/drivers/thermal/intel/
H A Dintel_soc_dts_iosf.c133 const struct thermal_trip *trip, in sys_set_trip_temp() argument
138 unsigned int trip_index = THERMAL_TRIP_PRIV_TO_INT(trip->priv); in sys_set_trip_temp()
297 static void set_trip(struct thermal_trip *trip, enum thermal_trip_type type, in set_trip() argument
300 trip->type = type; in set_trip()
301 trip->flags = flags; in set_trip()
302 trip->temperature = temp; in set_trip()
303 trip->priv = THERMAL_INT_TO_TRIP_PRIV(index); in set_trip()
/linux/arch/arm64/boot/dts/freescale/
H A Dimx93-phyboard-nash-pwm-fan.dtso48 trip = <&cpu_low>;
53 trip = <&cpu_med>;
58 trip = <&cpu_high>;
/linux/drivers/thermal/testing/
H A Dzone.c67 struct thermal_trip trip; member
318 &tt_trip->trip.temperature, &tt_int_attr); in tt_zone_add_trip_work_fn()
322 &tt_trip->trip.hysteresis, &tt_unsigned_int_attr); in tt_zone_add_trip_work_fn()
347 tt_trip->trip.type = THERMAL_TRIP_ACTIVE; in tt_zone_add_trip()
348 tt_trip->trip.temperature = THERMAL_TEMP_INVALID; in tt_zone_add_trip()
349 tt_trip->trip.flags = THERMAL_TRIP_FLAG_RW; in tt_zone_add_trip()
399 trips[i++] = tt_trip->trip; in tt_zone_register_tz()
/linux/Documentation/ABI/testing/
H A Dsysfs-class-thermal31 trip points so that user application can take full
51 The temperature above which trip point will be fired.
59 Strings which indicate the type of the trip point.
68 The hysteresis value for a trip point, represented as an
84 The trip point in this thermal zone which `cdev[0-*]` is
86 associated with any trip point.
142 temperature" trip point. For more information see
152 temperature" trip point. For more information see
159 Temperature offset from the desired temperature trip point
164 temperature trip point. For more information see
/linux/arch/riscv/boot/dts/sophgo/
H A Dsg2042-evb-v2.dts60 trip = <&soc_active1>;
65 trip = <&soc_active2>;
70 trip = <&soc_active3>;
75 trip = <&soc_hot>;
96 trip = <&board_active>;
H A Dsg2042-evb-v1.dts72 trip = <&soc_active1>;
77 trip = <&soc_active2>;
82 trip = <&soc_active3>;
87 trip = <&soc_hot>;
108 trip = <&board_active>;
/linux/arch/arm64/boot/dts/ti/
H A Dk3-am62a-thermal.dtsi30 trip = <&main0_alert>;
61 trip = <&main1_alert>;
92 trip = <&main2_alert>;

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