Searched +full:low +full:- +full:power (Results 1 – 25 of 1031) sorted by relevance
12345678910>>...42
| /Zephyr-latest/samples/boards/microchip/mec172xevb_assy6906/qmspi_ldma/ |
| D | mec172xevb_assy6906.overlay | 4 * SPDX-License-Identifier: Apache-2.0
13 low-power-enable;
17 low-power-enable;
21 low-power-enable;
25 low-power-enable;
29 low-power-enable;
33 low-power-enable;
38 low-power-enable;
42 low-power-enable;
46 low-power-enable;
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| /Zephyr-latest/dts/bindings/wifi/ |
| D | wifi-tx-power-5g.yaml | 2 # SPDX-License-Identifier: Apache-2.0
5 This is a representation of the Wi-Fi transmit power ceilings
6 i.e., maximum transmit power allowed for 5GHz band. Based on the
7 RF performance of the device, the transmit power can be limited
8 for different data rates and sub-bands to get the best performance.
10 low sub-band: Channels 36-64
11 mid sub-band: Channels 96-132
12 high sub-band: Channels 136-177
17 wifi-max-tx-pwr-5g-low-mcs0:
20 description: Maximum transmit power allowed in 5GHz band MCS0 low sub-band
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| /Zephyr-latest/soc/nxp/imxrt/imxrt10xx/ |
| D | power.c | 4 * SPDX-License-Identifier: Apache-2.0
19 #include "power.h"
28 * normal/full speed mode, low speed mode, and low power mode.
29 * If callbacks are present, the low power subsystem will disable
30 * PLLs for power savings when entering low power states.
34 /* If run callback is set, low power must be as well. */ in imxrt_clock_pm_callbacks_register()
35 __ASSERT_NO_MSG(callbacks && callbacks->clock_set_run && callbacks->clock_set_low_power); in imxrt_clock_pm_callbacks_register()
36 lpm_clock_hooks.clock_set_run = callbacks->clock_set_run; in imxrt_clock_pm_callbacks_register()
37 lpm_clock_hooks.clock_set_low_power = callbacks->clock_set_low_power; in imxrt_clock_pm_callbacks_register()
38 if (callbacks->clock_lpm_init) { in imxrt_clock_pm_callbacks_register()
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| /Zephyr-latest/subsys/pm/ |
| D | Kconfig | 1 # Copyright (c) 2014-2015 Wind River Systems, Inc.
3 # SPDX-License-Identifier: Apache-2.0
5 menu "Power Management"
11 calls to configure low-power states.
14 bool "System Power Management"
17 This option enables the board to implement extra power management
19 power management subsystem of the number of ticks until the next kernel
27 module-str = System Power Management
31 bool "System Power Management Stats"
34 Enable System Power Management Stats.
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| /Zephyr-latest/include/zephyr/drivers/sensor/ |
| D | icm42670.h | 4 * SPDX-License-Identifier: Apache-2.0
14 * @brief Extended public API for ICM42670 6-axis MEMS sensor
20 /** ICM42670 power mode */
25 * @brief Extended sensor attributes for ICM42670 6-axis MEMS sensor
31 * Low-Noise Mode and Low-Power Mode options are available for the
32 * accelerometer. Only Low-Noise Mode is available for gyroscope.
33 * In Low-Noise Mode, the ADC output is sent through an Anti-Alias Filter
35 * also the AAF cannot be bypassed. The AAF is followed by a 1st Order Low Pass
37 * In Low-Power Mode, the accelerometer ADC output is sent through an Average
39 * The output of 1st Order LPF in Low-Noise Mode, or Average filter in Low-Power
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| /Zephyr-latest/doc/hardware/peripherals/sensor/ |
| D | power_management.rst | 1 Power Management
4 Power management of sensors is often a non-trivial task as sensors may have multiple power states
5 for various channels. Some sensors may allow for low noise, low power, or suspending channels
6 potentially saving quite a bit of power at the cost of noise or sampling speed performance. In very
7 low power states sensors may lose their state, turning off even the digital logic portion of the de…
9 All this is to say that power management of sensors is typically application specific! Often the
10 channel states are mutable using :ref:`sensor-attribute`. While total device suspending and resume
11 can be done using the power management ref counting APIs if the device implements the necessary
14 Most likely the API sensors should use for their fully suspended/resume power states is
15 :ref:`pm-device-runtime` using explicit calls at an application level to :c:func:`pm_device_runtime…
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| /Zephyr-latest/dts/bindings/sensor/ |
| D | vishay,vcnl36825t.yaml | 2 # SPDX-License-Identifier: Apache-2.0
10 include: [sensor-device.yaml, i2c-device.yaml]
13 operation-mode:
19 - "auto": the sensor performs sampling continuously,
20 - "force": the sampling is performed on every fetch command.
24 Note: "force"-mode only available if low-power mode inactive.
26 measurement-period:
32 Higher values yield lower power consumption.
34 - [10, 80] ms only if low power mode is inactive
35 - [80, 320] ms only in low power mode
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| D | invensense,icm42670.yaml | 4 # SPDX-License-Identifier: Apache-2.0
6 description: ICM-42670 motion tracking device
8 include: [sensor-device.yaml]
11 int-gpios:
12 type: phandle-array
14 The INT signal default configuration is active-high. The
18 accel-hz:
22 Default frequency of accelerometer. (Unit - Hz)
24 Power-on reset value is 800.
26 - 0
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| /Zephyr-latest/boards/seeed/xiao_ble/ |
| D | xiao_ble-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
13 bias-pull-up;
21 low-power-enable;
36 low-power-enable;
51 low-power-enable;
66 low-power-enable;
80 low-power-enable;
97 low-power-enable;
114 low-power-enable;
136 low-power-enable;
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| /Zephyr-latest/samples/boards/st/power_mgmt/blinky/ |
| D | README.rst | 1 .. zephyr:code-sample:: stm32_pm_blinky
2 :name: Blinky with power management
4 Blink an LED using the GPIO API in a low-power context on STM32
9 This sample is a minimum application to demonstrate basic power management
11 low power context.
12 Note that lptim instance selected for the low power timer is named **&stm32_lp_tick_source**
15 For example, when clocking the low power Timer with LSE clock at 32768Hz and adding a
19 .. _stm32-pm-blinky-sample-requirements:
26 in core sleep states, as LPTIM (:dtcompatible:`st,stm32-lptim`).
33 .. zephyr-app-commands::
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| /Zephyr-latest/boards/nordic/nrf52840dk/ |
| D | nrf52840dk_nrf52840-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
15 bias-pull-up;
25 low-power-enable;
32 bias-pull-up;
43 low-power-enable;
58 low-power-enable;
73 low-power-enable;
87 low-power-enable;
104 low-power-enable;
121 low-power-enable;
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| /Zephyr-latest/boards/nordic/thingy53/ |
| D | thingy53_nrf5340_common-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
20 low-power-enable;
33 low-power-enable;
48 low-power-enable;
65 low-power-enable;
84 low-power-enable;
102 low-power-enable;
106 low-power-enable;
107 bias-pull-up;
116 nordic,drive-mode = <NRF_DRIVE_H0H1>;
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| /Zephyr-latest/boards/nordic/nrf21540dk/ |
| D | nrf21540dk_nrf52840-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
15 bias-pull-up;
25 low-power-enable;
32 bias-pull-up;
43 low-power-enable;
58 low-power-enable;
73 low-power-enable;
87 low-power-enable;
104 low-power-enable;
121 low-power-enable;
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| /Zephyr-latest/boards/circuitdojo/feather/ |
| D | circuitdojo_feather_nrf9160_common-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
18 low-power-enable;
33 low-power-enable;
48 low-power-enable;
63 low-power-enable;
76 low-power-enable;
93 low-power-enable;
|
| /Zephyr-latest/boards/raytac/mdbt50q_db_40/ |
| D | raytac_mdbt50q_db_40_nrf52840-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
15 bias-pull-up;
25 low-power-enable;
32 bias-pull-up;
43 low-power-enable;
58 low-power-enable;
73 low-power-enable;
91 low-power-enable;
108 low-power-enable;
125 low-power-enable;
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| /Zephyr-latest/boards/u-blox/ubx_bmd340eval/ |
| D | ubx_bmd340eval_nrf52840-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
22 low-power-enable;
37 low-power-enable;
52 low-power-enable;
67 low-power-enable;
81 low-power-enable;
98 low-power-enable;
115 low-power-enable;
132 low-power-enable;
155 low-power-enable;
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| /Zephyr-latest/boards/sparkfun/thing_plus/ |
| D | sparkfun_thing_plus_nrf9160_common-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
18 low-power-enable;
33 low-power-enable;
48 low-power-enable;
63 low-power-enable;
77 low-power-enable;
94 low-power-enable;
|
| /Zephyr-latest/boards/innblue/innblue21/ |
| D | innblue21_common-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
18 low-power-enable;
33 low-power-enable;
48 low-power-enable;
63 low-power-enable;
81 low-power-enable;
97 low-power-enable;
|
| /Zephyr-latest/boards/innblue/innblue22/ |
| D | innblue22_common-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
18 low-power-enable;
33 low-power-enable;
48 low-power-enable;
63 low-power-enable;
81 low-power-enable;
97 low-power-enable;
|
| /Zephyr-latest/drivers/counter/ |
| D | Kconfig.mcux_snvs | 4 # SPDX-License-Identifier: Apache-2.0
11 Enable support for the IMX SNVS High/Low Power clock.
14 bool "IMX SNVS SRTC low power support"
18 Enable the low power SRTC in SNVS to synchronise.
21 bool "IMX SNVS wake-up on SRTC alarm"
25 Assert Wake-Up Interrupt on SRTC alarm
|
| /Zephyr-latest/boards/panasonic/pan1783/ |
| D | pan1783_nrf5340_cpuapp_common-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
18 low-power-enable;
30 bias-pull-up;
40 low-power-enable;
53 low-power-enable;
65 nordic,drive-mode = <NRF_DRIVE_H0H1>;
76 low-power-enable;
80 low-power-enable;
81 bias-pull-up;
91 bias-pull-up;
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| /Zephyr-latest/boards/raytac/mdbt50q_db_33/ |
| D | raytac_mdbt50q_db_33_nrf52833-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
15 bias-pull-up;
25 low-power-enable;
32 bias-pull-up;
43 low-power-enable;
58 low-power-enable;
73 low-power-enable;
87 low-power-enable;
104 low-power-enable;
121 low-power-enable;
|
| /Zephyr-latest/boards/sparkfun/micromod/ |
| D | micromod_nrf52840-pinctrl.dtsi | 4 * SPDX-License-Identifier: Apache-2.0
23 low-power-enable;
38 low-power-enable;
53 low-power-enable;
68 low-power-enable;
85 low-power-enable;
97 nordic,drive-mode = <NRF_DRIVE_H0H1>;
108 low-power-enable;
112 low-power-enable;
113 bias-pull-up;
|
| /Zephyr-latest/boards/panasonic/pan1782_evb/ |
| D | pan1782_evb-pinctrl.dtsi | 5 * SPDX-License-Identifier: Apache-2.0
18 bias-pull-up;
29 low-power-enable;
44 low-power-enable;
59 low-power-enable;
73 low-power-enable;
90 low-power-enable;
107 low-power-enable;
124 low-power-enable;
|
| /Zephyr-latest/boards/u-blox/ubx_bmd300eval/ |
| D | ubx_bmd300eval_nrf52832-pinctrl.dtsi | 3 * SPDX-License-Identifier: Apache-2.0
22 low-power-enable;
37 low-power-enable;
52 low-power-enable;
66 low-power-enable;
83 low-power-enable;
100 low-power-enable;
117 low-power-enable;
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