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/Linux-v4.19/Documentation/devicetree/bindings/soc/mediatek/
Dscpsys.txt7 The System Power Manager (SPM) inside the SCPSYS is for the MTCMOS power
41 - vdec-supply: Power supply for the vdec power domain
42 - venc-supply: Power supply for the venc power domain
43 - isp-supply: Power supply for the isp power domain
44 - mm-supply: Power supply for the mm power domain
45 - venc_lt-supply: Power supply for the venc_lt power domain
46 - audio-supply: Power supply for the audio power domain
47 - usb-supply: Power supply for the usb power domain
48 - mfg_async-supply: Power supply for the mfg_async power domain
49 - mfg_2d-supply: Power supply for the mfg_2d power domain
[all …]
/Linux-v4.19/Documentation/devicetree/bindings/power/
Dfsl,imx-gpcv2.txt1 Freescale i.MX General Power Controller v2
4 The i.MX7S/D General Power Control (GPC) block contains Power Gating
16 Power domains contained within GPC node are generic power domain
24 - reg: Power domain index. Valid values are defined in
31 - power-supply: Power supply used to power the domain
Drenesas,sysc-rmobile.txt8 - Power management.
24 match the Power Area Hierarchy in the Power Domain Specifications section of
42 index number for the corresponding power area in the various Power
/Linux-v4.19/drivers/usb/typec/
DKconfig11 Accessory Modes - Analog Audio and Debug - and if USB Power Delivery
15 USB Power Delivery Specification defines a protocol that can be used
17 partners. USB Power Delivery allows higher voltages then the normal
18 5V, up to 20V, and current up to 5A over the cable. The USB Power
20 Modes when they are supported. USB Power Delivery does not depend on
24 USB Type-C and USB Power Delivery Specifications define a set of state
28 machines to be handled in the OS, but stand-alone USB Type-C and Power
30 The USB Type-C and Power Delivery controllers usually function
96 tristate "TI TPS6598x USB Power Delivery controller driver"
99 Say Y or M here if your system has TI TPS65982 or TPS65983 USB Power
/Linux-v4.19/Documentation/devicetree/bindings/powerpc/fsl/
Dcpus.txt2 Power Architecture CPU Binding
5 Power Architecture CPUs in Freescale SOCs are represented in device trees as
17 Freescale Power Architecture) defines the architecture for Freescale
18 Power CPUs. The EREF defines some architecture categories not defined
19 by the Power ISA. For these EREF-specific categories, the existence of
/Linux-v4.19/Documentation/devicetree/bindings/iio/counter/
Dstm32-lptimer-cnt.txt1 STMicroelectronics STM32 Low-Power Timer quadrature encoder and counter
3 STM32 Low-Power Timer provides several counter modes. It can be used as:
8 Must be a sub-node of an STM32 Low-Power Timer device tree node.
15 to set IN1/IN2 pins in mode of operation for Low-Power
/Linux-v4.19/Documentation/devicetree/bindings/pci/
Dnvidia,tegra20-pcie.txt76 Power supplies for Tegra20:
77 - avdd-pex-supply: Power supply for analog PCIe logic. Must supply 1.05 V.
78 - vdd-pex-supply: Power supply for digital PCIe I/O. Must supply 1.05 V.
79 - avdd-pex-pll-supply: Power supply for dedicated (internal) PCIe PLL. Must
81 - avdd-plle-supply: Power supply for PLLE, which is shared with SATA. Must
83 - vddio-pex-clk-supply: Power supply for PCIe clock. Must supply 3.3 V.
85 Power supplies for Tegra30:
87 - avdd-pex-pll-supply: Power supply for dedicated (internal) PCIe PLL. Must
89 - avdd-plle-supply: Power supply for PLLE, which is shared with SATA. Must
91 - vddio-pex-ctl-supply: Power supply for PCIe control I/O partition. Must
[all …]
/Linux-v4.19/Documentation/devicetree/bindings/mfd/
Dmadera.txt23 - DCVDD-supply : Power supply for the device as defined in
29 Power supplies for the device
31 - DBVDD3-supply, DBVDD4-supply : Power supplies for the device
34 - SPKVDDL-supply, SPKVDDR-supply : Power supplies for the device
37 - SPKVDD-supply : Power supply for the device
59 - MICVDD-supply : Power supply, only need to be specified if
/Linux-v4.19/Documentation/devicetree/bindings/iio/timer/
Dstm32-lptimer-trigger.txt1 STMicroelectronics STM32 Low-Power Timer Trigger
3 STM32 Low-Power Timer provides trigger source (LPTIM output) that can be used
6 Must be a sub-node of an STM32 Low-Power Timer device tree node.
/Linux-v4.19/Documentation/devicetree/bindings/pwm/
Dpwm-stm32-lp.txt1 STMicroelectronics STM32 Low-Power Timer PWM
3 STM32 Low-Power Timer provides single channel PWM.
5 Must be a sub-node of an STM32 Low-Power Timer device tree node.
/Linux-v4.19/Documentation/ABI/testing/
Dsysfs-firmware-opal-psr4 Description: Power-Shift-Ratio directory for Powernv P9 servers
6 Power-Shift-Ratio allows to provide hints the firmware
16 Power-Shift-Ratio between CPU and GPU for a given chip
/Linux-v4.19/drivers/soc/amlogic/
DKconfig13 bool "Amlogic Meson GX Power Domains driver"
20 Say yes to expose Amlogic Meson GX Power Domains as
21 Generic Power Domains.
/Linux-v4.19/Documentation/hwmon/
Dmax3444010 PMBus 5-Channel Power-Supply Manager and Intelligent Fan Controller
15 PMBus Power-Supply Data Logger
42 Power-Supply Manager, MAX34441 PMBus 5-Channel Power-Supply Manager
43 and Intelligent Fan Controller, and MAX34446 PMBus Power-Supply Data Logger.
63 attribute is set to a positive value. Power measurement is only enabled if
114 Power attributes only exist for MAX34446.
/Linux-v4.19/drivers/mfd/
DKconfig70 tristate "ams AS3722 Power Management IC"
86 Multifunction Power Management IC. This includes
174 components like regulators or the PEK (Power Enable Key) under the
190 components like regulators or the PEK (Power Enable Key) under the
278 ARAVA) and DA9034 (a.k.a MICCO), these are Power Management IC
320 a Power Management IC. This driver provides common support for
376 tristate "Samsung Exynos SoC Low Power Audio Subsystem"
381 Select this option to enable support for Samsung Exynos Low Power
572 tristate "Intel Low Power Subsystem support in ACPI mode"
576 This driver supports Intel Low Power Subsystem (LPSS) devices such as
[all …]
/Linux-v4.19/Documentation/devicetree/bindings/arm/marvell/
Darmada-37xx.txt19 Power management
23 Power Management component is needed:
28 Power Management
/Linux-v4.19/arch/arm/boot/dts/
Dkirkwood-linkstation.dtsi103 label = "Power-on Switch";
109 label = "Power-auto Switch";
137 regulator-name = "USB Power";
148 regulator-name = "HDD0 Power";
Dkirkwood-laplug.dts55 label = "Power push button";
90 regulator-name = "USB Power Back 1";
102 regulator-name = "USB Power Back 2";
114 regulator-name = "USB Power Front";
Dusb_a9g20_lpw.dts2 * usb_a9g20_lpw.dts - Device Tree file for Caloa USB A9G20 Low Power board
12 model = "Calao USB A9G20 Low Power";
/Linux-v4.19/Documentation/input/devices/
Djoystick-parport.rst69 (pin 9) -----> Power
77 (pin 9) ----|>|-------+------> Power
122 +----> Power +-----------------------\
130 | | +----> Clock +---------------------> Power
145 | +----> Power | +----------> Latch
146 +--------> Ground +----------------> Power
179 +-----------> Power
191 | +------> Power | | +------> Button 2
209 | +------> Button 2 | | +------> Power
227 | | +------> Left | | +------> Power
[all …]
/Linux-v4.19/drivers/acpi/dptf/
DKconfig3 tristate "DPTF Platform Power Participant"
7 (DPTF) Platform Power Participant device (INT3407) support.
/Linux-v4.19/drivers/powercap/
DKconfig23 This enables support for the Intel Running Average Power Limit (RAPL)
29 controller, CPU core (Power Plance 0), graphics uncore (Power Plane
/Linux-v4.19/Documentation/devicetree/bindings/power/supply/
Dda9150-charger.txt1 Dialog Semiconductor DA9150 Charger Power Supply bindings
4 - compatible: "dlg,da9150-charger" for DA9150 Charger Power Supply
Dda9150-fg.txt1 Dialog Semiconductor DA9150 Fuel-Gauge Power Supply bindings
4 - compatible: "dlg,da9150-fuel-gauge" for DA9150 Fuel-Gauge Power Supply
/Linux-v4.19/Documentation/power/
D00-INDEX16 - Power management user interface in /sys/power
20 - How the PCI Subsystem Does Power Management
26 - Power management framework for I/O devices.
/Linux-v4.19/drivers/regulator/
DKconfig67 tristate "Marvell 88PM800 Power regulators"
77 tristate "Marvell 88PM8607 Power regulators"
131 bool "ST-Ericsson AB8500 Power Regulators"
184 tristate "ROHM BD71837 Power Regulator"
345 tristate "Intersil ISL6271A Power regulator"
381 tristate "TI LP873X Power regulators"
399 tristate "TI LP87565 Power regulators"
407 tristate "TI LP8788 Power Regulators"
477 tristate "Maxim MAX8925 Power Management IC"
483 tristate "Maxim MAX8952 Power Management IC"
[all …]

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