/linux/Documentation/userspace-api/media/rc/ |
H A D | lirc-set-wideband-receiver.rst | 1 .. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later 13 LIRC_SET_WIDEBAND_RECEIVER - enable wide band receiver. 35 Some receivers are equipped with special wide band receiver which is 40 that prevents them to be used with some remotes. Wide band receiver might 42 reduced range of reception. 46 Wide band receiver might be implicitly enabled if you enable 48 carrier reports. Trying to disable wide band receiver while carrier 54 On success 0 is returned, on error -1 and the ``errno`` variable is set 56 :ref:`Generic Error Codes <gen-errors>` chapter.
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/linux/Documentation/devicetree/bindings/hwmon/ |
H A D | adi,ltc2945.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Analog Devices LTC2945 wide range i2c power monitor 10 - Guenter Roeck <linux@roeck-us.net> 13 Analog Devices LTC2945 wide range i2c power monitor over I2C. 15 https://www.analog.com/media/en/technical-documentation/data-sheets/LTC2945.pdf 20 - adi,ltc2945 25 shunt-resistor-micro-ohms: 27 Shunt resistor value in micro-Ohms [all …]
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/linux/Documentation/hwmon/ |
H A D | mpq8785.rst | 1 .. SPDX-License-Identifier: GPL-2.0-only 15 ----------- 17 The MPQ8785 is a fully integrated, PMBus-compatible, high-frequency, synchronous 20 wide input supply range. The MPQ8785 operates at high efficiency over a wide 21 output current load range. 26 The MPQ8785 adopts MPS's proprietary multi-phase digital constant-on-time (MCOT) 29 with excellent current sharing and phase interleaving for high-current 32 Fully integrated protection features include over-current protection (OCP), 33 over-voltage protection (OVP), under-voltage protection (UVP), and 34 over-temperature protection (OTP). [all …]
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/linux/Documentation/networking/ |
H A D | tcp-thin.rst | 1 .. SPDX-License-Identifier: GPL-2.0 4 Thin-streams and TCP 7 A wide range of Internet-based services that use reliable transport 8 protocols display what we call thin-stream properties. This means 11 effective. In time-dependent scenarios (like online games, control 19 After analysing a large number of time-dependent interactive 22 lifespan. The combination of time-dependency and the fact that the 25 In order to reduce application-layer latency when packets are lost, 39 Since these mechanisms are targeted at time-dependent applications, 47 More information on the modifications, as well as a wide range of [all …]
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/linux/arch/mips/include/asm/sgi/ |
H A D | gio.h | 21 * slot# slot type address range size 22 * ----- --------- ----------------------- ----- 23 * 0 GFX 0x1f000000 - 0x1f3fffff 4MB 24 * 1 EXP0 0x1f400000 - 0x1f5fffff 2MB 25 * 2 EXP1 0x1f600000 - 0x1f9fffff 4MB 27 * There are un-slotted devices, HPC, I/O and misc devices, which are grouped 29 * - MISC 0x1fb00000 - 0x1fbfffff 1MB 32 * - RESERVED 0x18000000 - 0x1effffff 112MB 41 * 32-bit IDs are divided into 43 * bit 7 0=GIO Product ID is 8 bits wide [all …]
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/linux/drivers/comedi/drivers/ |
H A D | plx9080.h | 1 /* SPDX-License-Identifier: GPL-2.0+ */ 26 * struct plx_dma_desc - DMA descriptor format for PLX PCI 9080 32 * Describes the format of a scatter-gather DMA descriptor for the PLX 33 * PCI 9080. All members are raw, little-endian register values that 37 * The DMA descriptors must be aligned on a 16-byte boundary. Bits 3:0 53 /* Local Address Space 0 Range Register */ 55 /* Local Address Space 1 Range Register */ 64 /* bits that specify range for memory space decode bits */ 66 /* bits that specify range for i/o space decode bits */ 137 /* Big Endian Byte Lane Mode - use most significant byte lanes */ [all …]
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/linux/Documentation/scsi/ |
H A D | FlashPoint.rst | 1 .. SPDX-License-Identifier: GPL-2.0 17 FREMONT, CA, -- October 8, 1996 -- Mylex Corporation has expanded Linux 33 Linux is a freely-distributed implementation of UNIX for Intel x86, Sun 35 machines. It supports a wide range of software, including the X Window 43 and file server environments, are available in narrow, wide, dual channel, 44 and dual channel wide versions. These adapters feature SeqEngine 55 and system boards. Through its wide range of RAID controllers and its 71 510/796-6100 78 BusLogic FlashPoint LT/BT-948 Upgrade Program 82 BusLogic FlashPoint LW/BT-958 Upgrade Program [all …]
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/linux/Documentation/userspace-api/media/v4l/ |
H A D | ext-ctrls-camera.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 3 .. _camera-controls: 13 .. _camera-control-id: 23 .. _v4l2-exposure-auto-type: 28 enum v4l2_exposure_auto_type - 37 .. flat-table:: 38 :header-rows: 0 39 :stub-columns: 0 41 * - ``V4L2_EXPOSURE_AUTO`` 42 - Automatic exposure time, automatic iris aperture. [all …]
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H A D | biblio.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 10 CEA 608-E 14 :title: CEA-608-E R-2014 "Line 21 Data Services" 24 :title: EN 300 294 "625-line television Wide Screen Signalling (WSS)" 50 ISO 13818-1 54 :title: ITU-T Rec. H.222.0 | ISO/IEC 13818-1 "Information technology --- Generic coding of movi… 60 ISO 13818-2 64 :title: ITU-T Rec. H.262 | ISO/IEC 13818-2 "Information technology --- Generic coding of moving… 74 :title: ITU-R Recommendation BT.470-6 "Conventional Television Systems" 84 :title: ITU-R Recommendation BT.601-5 "Studio Encoding Parameters of Digital Television for Sta… [all …]
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H A D | libv4l-introduction.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 4 .. _libv4l-introduction: 12 make it easy for application writers to support a wide variety of 17 :ref:`v4l2grab <v4l2grab-example>`. 28 :ref:`V4L2_PIX_FMT_BGR24 <V4L2-PIX-FMT-BGR24>`, 29 :ref:`V4L2_PIX_FMT_NV12_16L16 <V4L2-PIX-FMT-NV12-16L16>`, 30 :ref:`V4L2_PIX_FMT_JPEG <V4L2-PIX-FMT-JPEG>`, 31 :ref:`V4L2_PIX_FMT_MJPEG <V4L2-PIX-FMT-MJPEG>`, 32 :ref:`V4L2_PIX_FMT_MR97310A <V4L2-PIX-FMT-MR97310A>`, 33 :ref:`V4L2_PIX_FMT_OV511 <V4L2-PIX-FMT-OV511>`, [all …]
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/linux/Documentation/maintainer/ |
H A D | feature-and-driver-maintainers.rst | 1 .. SPDX-License-Identifier: GPL-2.0 7 The term "maintainer" spans a very wide range of levels of engagement 36 may range from two working days for fast-paced subsystems (e.g. networking) 40 -------------------------- 43 Maintainers must be subscribed and follow the appropriate subsystem-wide 46 `lei <https://people.kernel.org/monsieuricon/lore-lei-part-1-getting-started>`_. 52 ------- 55 no matter how trivial. If the patch is a tree wide change and modifies 56 multiple drivers - whether to provide a review is left to the maintainer. 58 When there are multiple maintainers for a piece of code an ``Acked-by`` [all …]
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/linux/drivers/dax/ |
H A D | dax-private.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */ 20 * struct dax_region - mapping infrastructure for dax devices 21 * @id: kernel-wide unique region for a memory range 22 * @target_node: effective numa node if this memory range is onlined 44 * struct dax_mapping - device to display mapping range attributes 45 * @dev: device representing this range 56 * struct dev_dax_range - tuple represenging a range of memory used by dev_dax 58 * @range: resource-span 59 * @mapping: reference to the dax_mapping for this range 63 struct range range; member [all …]
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/linux/Documentation/scheduler/ |
H A D | sched-util-clamp.rst | 1 .. SPDX-License-Identifier: GPL-2.0 31 These two bounds will ensure a task will operate within this performance range 57 foreground, top-app, etc. Util clamp can be used to constrain how much 60 the ones belonging to the currently active app (top-app group). Beside this 65 1. The big cores are free to run top-app tasks immediately. top-app 106 Note that by design RT tasks don't have per-task PELT signal and must always 114 See :ref:`section 3.4 <uclamp-default-values>` for default values and 115 :ref:`3.4.1 <sched-util-clamp-min-rt-default>` on how to change RT tasks 148 The way this is handled is by dividing the utilization range into buckets 150 task on the rq to only a subset of tasks on the top-most bucket. [all …]
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/linux/tools/perf/Documentation/ |
H A D | perf-script.txt | 1 perf-script(1) 5 ---- 6 perf-script - Read perf.data (created by perf record) and display trace output 9 -------- 12 'perf script' [<options>] record <script> [<record-options>] <command> 13 'perf script' [<options>] report <script> [script-args] 14 'perf script' [<options>] <script> <required-script-args> [<record-options>] <command> 15 'perf script' [<options>] <top-script> [script-args] 18 ----------- 26 You can also run a set of pre-canned scripts that aggregate and [all …]
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/linux/Documentation/admin-guide/pm/ |
H A D | strategies.rst | 1 .. SPDX-License-Identifier: GPL-2.0 13 The Linux kernel supports two major high-level power management strategies. 15 One of them is based on using global low-power states of the whole system in 17 significantly reduced, referred to as :doc:`sleep states <sleep-states>`. The 23 :doc:`system-wide power management <system-wide>`. 25 The other strategy, referred to as the :doc:`working-state power management 26 <working-state>`, is based on adjusting the power states of individual hardware 30 a metastate covering a range of different power states of the system in which 34 are inactive, ideally, they should be in low-power states in which they may not 54 use the working-state power management in case it becomes idle, because the user
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/linux/include/drm/ |
H A D | drm_modes.h | 3 * Copyright © 2007-2008 Dave Airlie 4 * Copyright © 2007-2008 Intel Corporation 46 * enum drm_mode_status - hardware support status of a mode 48 * @MODE_HSYNC: hsync out of range 49 * @MODE_VSYNC: vsync out of range 65 * @MODE_BAD_HVALUE: horizontal timing was out of range 66 * @MODE_BAD_VVALUE: vertical timing was out of range 67 * @MODE_BAD_VSCAN: VScan value out of range 69 * @MODE_HSYNC_WIDE: horizontal sync too wide 71 * @MODE_HBLANK_WIDE: horizontal blanking too wide [all …]
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/linux/Documentation/devicetree/bindings/sound/ |
H A D | nvidia,tegra186-asrc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/sound/nvidia,tegra186-asrc.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 12 wide range of sample rate ratios (freq_in/freq_out) from 1:24 to 24:1. 16 It supports sample rate conversions in the range of 8 to 192 kHz and 21 - Jon Hunter <jonathanh@nvidia.com> 22 - Mohan Kumar <mkumard@nvidia.com> 23 - Sameer Pujar <spujar@nvidia.com> 26 - $ref: dai-common.yaml# [all …]
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/linux/Documentation/devicetree/bindings/iio/light/ |
H A D | rohm,bu27034anuc.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Matti Vaittinen <mazziesaccount@gmail.com> 14 capable of detecting a very wide range of illuminance. Typical application 24 vdd-supply: true 27 - compatible 28 - reg 33 - | 35 #address-cells = <1>; [all …]
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/linux/Documentation/devicetree/bindings/input/ |
H A D | microchip,qt1050.txt | 1 Microchip AT42QT1050 Five-channel Touch Sensor IC 5 functions necessary to provide stable sensing under a wide variety of changing 11 - compatible: Must be "microchip,qt1050" 12 - reg: The I2C address of the device 13 - interrupts: The sink for the touchpad's IRQ output, 14 see ../interrupt-controller/interrupts.txt 17 - wakeup-source: touch keys can be used as a wakeup source 19 Each button (key) is represented as a sub-node: 25 - linux,code: Keycode to emit. 26 - reg: The key number. Valid values: 0, 1, 2, 3, 4. [all …]
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/linux/Documentation/bpf/ |
H A D | prog_sk_lookup.rst | 1 .. SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 23 1. receiving connections on a range of IP addresses, e.g. 192.0.2.0/24, when 26 2. receiving connections on all or a wide range of ports, i.e. an L7 proxy use 30 IP address/port in the range, leading to resource consumption and potential 55 hashtable-based lookup, while ``SK_DROP`` causes the transport layer to drop the 90 header, and `bpf-helpers(7) 91 <https://man7.org/linux/man-pages/man7/bpf-helpers.7.html>`_ man-page section
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/linux/Documentation/devicetree/bindings/leds/ |
H A D | leds-lm3532.txt | 1 * Texas Instruments - lm3532 White LED driver with ambient light sensing 4 The LM3532 provides the 3 high-voltage, low-side current sinks. The device is 5 programmable over an I2C-compatible interface and has independent 8 for a wide variety of backlight and keypad applications. 11 each with 32 internal voltage setting resistors, 8-bit logarithmic and linear 16 - compatible : "ti,lm3532" 17 - reg : I2C slave address 18 - #address-cells : 1 19 - #size-cells : 0 22 - enable-gpios : gpio pin to enable (active high)/disable the device. [all …]
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/linux/Documentation/devicetree/bindings/timer/ |
H A D | nxp,lpc3220-timer.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/timer/nxp,lpc3220-timer.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Animesh Agarwal <animeshagarwal28@gmail.com> 13 The NXP LPC3220 timer is used on a wide range of NXP SoCs. This includes 18 const: nxp,lpc3220-timer 29 clock-names: 36 - compatible 37 - reg [all …]
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/linux/Documentation/devicetree/bindings/perf/ |
H A D | riscv,pmu.yaml | 1 # SPDX-License-Identifier: BSD-2-Clause 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: RISC-V SBI PMU events 10 - Atish Patra <atishp@rivosinc.com> 31 https://github.com/riscv-non-isa/riscv-sbi-doc/blob/master/riscv-sbi.adoc 37 riscv,event-to-mhpmevent: 38 $ref: /schemas/types.yaml#/definitions/uint32-matrix 40 Represents an ONE-to-ONE mapping between a PMU event and the event 48 - description: event_idx, a 20-bit wide encoding of the event type and [all …]
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/linux/Documentation/devicetree/bindings/opp/ |
H A D | opp-v1.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 3 --- 4 $id: http://devicetree.org/schemas/opp/opp-v1.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - Viresh Kumar <viresh.kumar@linaro.org> 13 Devices work at voltage-current-frequency combinations and some implementations 16 applicable across wide range of devices. For illustration purpose, this document 19 This binding only supports voltage-frequency pairs. 24 operating-points: 25 $ref: /schemas/types.yaml#/definitions/uint32-matrix [all …]
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/linux/Documentation/devicetree/bindings/regulator/ |
H A D | richtek,rt6160-regulator.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause 3 --- 4 $id: http://devicetree.org/schemas/regulator/richtek,rt6160-regulator.yaml# 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 10 - ChiYuan Huang <cy_huang@richtek.com> 13 The RT6160 is a high-efficiency buck-boost converter that can provide 14 up to 3A output current from 2025mV to 5200mV. And it support the wide 15 input voltage range from 2200mV to 5500mV. 18 https://www.richtek.com/assets/product_file/RT6160A/DS6160A-00.pdf 21 - $ref: regulator.yaml# [all …]
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