Searched +full:power +full:- +full:manager (Results 1 – 25 of 73) sorted by relevance
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| /Documentation/power/ |
| D | charger-manager.rst | 2 Charger Manager
7 Charger Manager provides in-kernel battery charger management that
8 requires temperature monitoring during suspend-to-RAM state
12 Charger Manager is a platform_driver with power-supply-class entries.
13 An instance of Charger Manager (a platform-device created with Charger-Manager)
16 the system may need multiple instances of Charger Manager.
21 Charger Manager supports the following:
24 A system may have multiple chargers (or power sources) and some of
26 own power-supply-class and each power-supply-class can provide
28 aggregates charger-related information from multiple sources and
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| D | index.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 Power Management
10 apm-acpi
11 basic-pm-debugging
12 charger-manager
13 drivers-testing
14 energy-model
15 freezing-of-tasks
22 suspend-and-cpuhotplug
23 suspend-and-interrupts
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| /Documentation/devicetree/bindings/soc/qcom/ |
| D | qcom,saw2.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Subsystem Power Manager / SPM AVS Wrapper 2 (SAW2)
10 - Andy Gross <agross@kernel.org>
11 - Bjorn Andersson <bjorn.andersson@linaro.org>
14 The Qualcomm Subsystem Power Manager is used to control the peripheral logic
17 The SAW2 is a wrapper around the Subsystem Power Manager (SPM) and the
19 power-controller that transitions a piece of hardware (like a processor or
20 subsystem) into and out of low power modes via a direct connection to
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| D | qcom,rpm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Resource Power Manager (RPM)
10 This driver is used to interface with the Resource Power Manager (RPM) found
16 - Bjorn Andersson <andersson@kernel.org>
21 - qcom,rpm-apq8064
22 - qcom,rpm-msm8660
23 - qcom,rpm-msm8960
24 - qcom,rpm-ipq8064
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| D | qcom,smd-rpm.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/qcom/qcom,smd-rpm.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm Resource Power Manager (RPM) over SMD/GLINK
10 This driver is used to interface with the Resource Power Manager (RPM) found
23 Refer to Documentation/devicetree/bindings/regulator/qcom,smd-rpm-regulator.yaml
28 - Andy Gross <agross@kernel.org>
29 - Bjorn Andersson <bjorn.andersson@linaro.org>
34 - items:
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| /Documentation/ABI/testing/ |
| D | sysfs-class-fpga-manager | 5 Description: Name of low level fpga manager driver.
11 Description: Read fpga manager state as a string.
18 This is a superset of FPGA states and fpga manager driver
19 states. The fpga manager driver is walking through these steps
25 * power off = FPGA power is off
26 * power up = FPGA reports power is up
42 Description: Read fpga manager status as a string.
49 * reconfig operation error - invalid operations detected by
53 * reconfig CRC error - CRC error detected by
55 * reconfig incompatible image - reconfiguration image is
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| /Documentation/devicetree/bindings/power/ |
| D | qcom,kpss-acc-v2.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/power/qcom,kpss-acc-v2.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Krait Processor Sub-system (KPSS) Application Clock Controller (ACC) v2
10 - Christian Marangi <ansuelsmth@gmail.com>
13 The KPSS ACC provides clock, power manager, and reset control to a Krait CPU.
17 power-manager for enabling the cpu.
21 const: qcom,kpss-acc-v2
25 - description: Base address and size of the register region
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| /Documentation/devicetree/bindings/power/supply/ |
| D | sbs,sbs-manager.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/sbs,sbs-manager.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: SBS compliant manager
10 - Sebastian Reichel <sre@kernel.org>
13 - $ref: power-supply.yaml#
18 - items:
19 - enum:
20 - lltc,ltc1760
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| D | charger-manager.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/power/supply/charger-manager.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Charger Manager
10 - Sebastian Reichel <sre@kernel.org>
13 Binding for the legacy charger manager driver.
18 const: charger-manager
20 cm-chargers:
22 $ref: /schemas/types.yaml#/definitions/string-array
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| /Documentation/driver-api/ |
| D | slimbus.rst | 9 ----------------
10 SLIMbus (Serial Low Power Interchip Media Bus) is a specification developed by
12 configuration, and is a 2-wire multi-drop implementation (clock, and data).
15 (System-on-Chip) and peripheral components (typically codec). SLIMbus uses
16 Time-Division-Multiplexing to accommodate multiple data channels, and
24 A data channel is used for data-transfer between 2 SLIMbus devices. Data
28 ---------------------
31 A manager device is responsible for enumeration, configuration, and dynamic
32 channel allocation. Every bus has 1 active manager.
36 Framer device is responsible for clocking the bus, and transmitting frame-sync
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| /Documentation/devicetree/bindings/net/pse-pd/ |
| D | microchip,pd692x0.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/net/pse-pd/microchip,pd692x0.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip PD692x0 Power Sourcing Equipment controller
10 - Kory Maincent <kory.maincent@bootlin.com>
13 - $ref: pse-controller.yaml#
18 - microchip,pd69200
19 - microchip,pd69210
20 - microchip,pd69220
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| /Documentation/scsi/ |
| D | ufs.rst | 1 .. SPDX-License-Identifier: GPL-2.0
29 embedded and removable flash memory-based storage in mobile
32 on the MIPI M-PHY physical layer standard. UFS uses MIPI M-PHY as the
41 - Support for Gear1 is mandatory (rate A: 1248Mbps, rate B: 1457.6Mbps)
42 - Support for Gear2 is optional (rate A: 2496Mbps, rate B: 2915.2Mbps)
46 - Gear3 (rate A: 4992Mbps, rate B: 5830.4Mbps)
48 * Low power consumption
56 SAM-5 architectural model.
61 ---------------------
64 Task Manager and Device manager. The UFS interface is designed to be
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| /Documentation/admin-guide/device-mapper/ |
| D | persistent-data.rst | 8 The more-sophisticated device-mapper targets require complex metadata
12 - Mikulas Patocka's multisnap implementation
13 - Heinz Mauelshagen's thin provisioning target
14 - Another btree-based caching target posted to dm-devel
15 - Another multi-snapshot target based on a design of Daniel Phillips
20 The persistent-data library is an attempt to provide a re-usable
21 framework for people who want to store metadata in device-mapper
22 targets. It's currently used by the thin-provisioning target and an
29 under drivers/md/persistent-data.
31 The block manager
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| /Documentation/devicetree/bindings/power/reset/ |
| D | qcom,pshold.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/power/reset/qcom,pshold.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm SoC restart and power off
10 - Bjorn Andersson <bjorn.andersson@linaro.org>
13 A power supply hold (ps-hold) bit is set to power the Qualcomm chipsets.
14 Clearing that bit allows us to restart/power off. The difference between
15 power off and restart is determined by unique power manager IC settings.
25 - compatible
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| D | brcm,bcm21664-resetmgr.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
4 $id: http://devicetree.org/schemas/power/reset/brcm,bcm21664-resetmgr.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Broadcom Kona family reset manager
10 - Florian Fainelli <f.fainelli@gmail.com>
14 const: brcm,bcm21664-resetmgr
20 - compatible
21 - reg
26 - |
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| /Documentation/devicetree/bindings/arm/omap/ |
| D | prm-inst.txt | 3 Power and Reset Manager is an IP block on OMAP family of devices which
4 handle the power domains and their current state, and provide reset
5 handling for the domains and/or separate IP blocks under the power domain
9 - compatible: Must contain one of the following:
10 "ti,am3-prm-inst"
11 "ti,am4-prm-inst"
12 "ti,omap4-prm-inst"
13 "ti,omap5-prm-inst"
14 "ti,dra7-prm-inst"
16 "ti,omap-prm-inst"
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| /Documentation/devicetree/bindings/sound/ |
| D | cs35l32.txt | 5 - compatible : "cirrus,cs35l32"
7 - reg : the I2C address of the device for I2C. Address is determined by the level
10 - VA-supply, VP-supply : power supplies for the device,
15 - reset-gpios : a GPIO spec for the reset pin. If specified, it will be
18 - cirrus,boost-manager : Boost voltage control.
19 0 = Automatically managed. Boost-converter output voltage is the higher
21 1 = Automatically managed irrespective of audio, adapting for low-power
22 dissipation when LEDs are ON, and operating in Fixed-Boost Bypass Mode
27 - cirrus,sdout-datacfg : Data configuration for dual CS35L32 applications only.
28 Determines the data packed in a two-CS35L32 configuration.
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| /Documentation/devicetree/bindings/display/ti/ |
| D | ti,j721e-dss.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/display/ti/ti,j721e-dss.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Jyri Sarha <jsarha@ti.com>
12 - Tomi Valkeinen <tomi.valkeinen@ti.com>
22 const: ti,j721e-dss
26 - description: common_m DSS Master common
27 - description: common_s0 DSS Shared common 0
28 - description: common_s1 DSS Shared common 1
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| /Documentation/devicetree/bindings/remoteproc/ |
| D | qcom,glink-rpm-edge.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/remoteproc/qcom,glink-rpm-edge.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Qualcomm G-Link RPM edge
10 Qualcomm G-Link edge, a FIFO based mechanism for communication with Resource
11 Power Manager (RPM) on various Qualcomm platforms.
14 - Bjorn Andersson <andersson@kernel.org>
18 const: qcom,glink-rpm
30 - description: rpm_hlos mailbox in APCS
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| /Documentation/admin-guide/ |
| D | thunderbolt.rst | 1 .. SPDX-License-Identifier: GPL-2.0
8 manager is an entity running on the host router (host controller)
10 connection manager can be implemented either in firmware or software.
11 Typically PCs come with a firmware connection manager for Thunderbolt 3
13 software connection manager and the later USB4 compliant devices follow
17 connection manager implementation is to be used. To be on the safe side the
18 software connection manager in Linux also advertises security level
21 the software connection manager only supports ``user`` security level and
25 -----------------------------------
27 should be a userspace tool that handles all the low-level details, keeps
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| /Documentation/hwmon/ |
| D | ibmaem.rst | 4 This driver talks to the IBM Systems Director Active Energy Manager, known
15 driver ("ipmi-si") needs to be loaded for this driver to do anything.
24 -----------
26 This driver implements sensor reading support for the energy and power meters
33 last BMC reset, and a power sensor that returns average power use over a
37 range of energy and power use registers, the power cap as set by the AEM
41 ----------------
43 The "power_cap" value displays the current system power cap, as set by the AEM
44 software. Setting the power cap from the host is not currently supported.
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| D | max34440.rst | 10 Addresses scanned: -
16 PMBus 5-Channel Power-Supply Manager and Intelligent Fan Controller
20 Addresses scanned: -
26 PMBus Power-Supply Data Logger
30 Addresses scanned: -
36 PMBus 16-Channel V/I Monitor and 12-Channel Sequencer/Marginer
40 Addresses scanned: -
46 PMBus 12-Channel Voltage Monitor & Sequencer
50 Addresses scanned: -
56 PMBus 16-Channel Voltage Monitor & Sequencer
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| /Documentation/devicetree/bindings/soc/dove/ |
| D | pmu.txt | 4 - compatible: value should be "marvell,dove-pmu".
5 May also include "simple-bus" if there are child devices, in which
7 - reg: two base addresses and sizes of the PM controller and PMU.
8 - interrupts: single interrupt number for the PMU interrupt
9 - interrupt-controller: must be specified as the PMU itself is an
11 - #interrupt-cells: must be 1.
12 - #reset-cells: must be 1.
13 - domains: sub-node containing domain descriptions
16 - ranges: defines the address mapping for child devices, as per the
18 "simple-bus".
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| /Documentation/translations/zh_CN/power/ |
| D | index.rst | 1 .. SPDX-License-Identifier: GPL-2.0
2 .. include:: ../disclaimer-zh_CN.rst
4 :Original: Documentation/power/index.rst
17 energy-model
22 * apm-acpi
23 * basic-pm-debugging
24 * charger-manager
25 * drivers-testing
26 * freezing-of-tasks
32 * suspend-and-cpuhotplug
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| /Documentation/devicetree/bindings/soc/loongson/ |
| D | loongson,ls2k-pmc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/soc/loongson/loongson,ls2k-pmc.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Loongson-2 Power Manager controller
10 - Yinbo Zhu <zhuyinbo@loongson.cn>
15 - items:
16 - const: loongson,ls2k0500-pmc
17 - const: syscon
18 - items:
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