/linux/sound/soc/sof/intel/ |
H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only 15 This option is not user-selectable but automagically handled by 23 This option is not user-selectable but automagically handled by 35 This option is not user-selectable but automagically handled by 77 DMA and suspend-resume, this is not a recommended option for 316 This option is not user-selectable but automagically handled by 322 This option is not user-selectable but automagically handled by 351 This option is not user-selectable but automagically handled by 358 This option is not user-selectable but automagically handled by 366 This option is not user-selectable but automagically handled by [all …]
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/linux/sound/soc/sof/ |
H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only 21 For backwards-compatibility with previous configurations the selection will 22 be used as default for platform-specific drivers. 32 For backwards-compatibility with previous configurations the selection will 33 be used as default for platform-specific drivers. 62 This option is not user-selectable but automagically handled by 69 This option is not user-selectable but automagically handled by 121 during topology creation or run-time usage if new functionality 187 human-readable form instead of just 32-bit hex dumps. This is useful 197 On platforms (e.g. Intel SKL-) where position update IPC is the only [all …]
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/linux/sound/soc/sof/amd/ |
H A D | Kconfig | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) 29 This option is not user-selectable but automatically handled by 65 This option is not user-selectable but automatically handled by
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/linux/Documentation/hwmon/ |
H A D | lm95245.rst | 22 Author: Alexander Stein <alexander.stein@systec-electronic.com> 25 ----------- 27 LM95235 and LM95245 are 11-bit digital temperature sensors with a 2-wire System 34 is given within a range of -127 to +127.875 degrees. Remote temperatures are 35 given within a range of -127 to +255 degrees. Resolution depends on 40 user-space applications, two absolute values are exported, one for each 42 can be set from user-space, and the same delta applies to the remote 46 It will round up to the next selectable interval. See the datasheet for exact
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/linux/sound/soc/sof/mediatek/ |
H A D | Kconfig | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause) 22 This option is not user-selectable but automagically handled by
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/linux/Documentation/iio/ |
H A D | ad7380.rst | 1 .. SPDX-License-Identifier: GPL-2.0-only 23 * `AD7380-4 <https://www.analog.com/en/products/ad7380-4.html>`_ 24 * `AD7381-4 <https://www.analog.com/en/products/ad7381-4.html>`_ 25 * `AD7383-4 <https://www.analog.com/en/products/ad7383-4.html>`_ 26 * `AD7384-4 <https://www.analog.com/en/products/ad7384-4.html>`_ 27 * `AD7386-4 <https://www.analog.com/en/products/ad7386-4.html>`_ 28 * `AD7387-4 <https://www.analog.com/en/products/ad7387-4.html>`_ 29 * `AD7388-4 <https://www.analog.com/en/products/ad7388-4.html>`_ 30 * `AD7389-4 <https://www.analog.com/en/products/ad7389-4.html>`_ 31 * `ADAQ4370-4 <https://www.analog.com/en/products/adaq4370-4.html>`_ [all …]
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/linux/Documentation/devicetree/bindings/iio/gyroscope/ |
H A D | invensense,itg3200.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 3 --- 5 $schema: http://devicetree.org/meta-schemas/core.yaml# 7 title: Invensense ITG-3200 Gyroscope 10 - Jonathan Cameron <jic23@kernel.org> 13 Triple-axis, digital output gyroscope with a three 16-bit analog-to-digital 14 converters (ADCs) for digitizing the gyro outputs, a user-selectable internal 15 low-pass filter bandwidth, and a Fast-Mode I2C. 24 vdd-supply: true 26 vlogic-supply: true [all …]
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/linux/Documentation/devicetree/bindings/iio/accel/ |
H A D | memsensing,msa311.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: MEMSensing digital 3-Axis accelerometer 10 - Dmitry Rokosov <ddrokosov@sberdevices.ru> 13 MSA311 is a tri-axial, low-g accelerometer with I2C digital output for 14 sensitivity consumer applications. It has dynamical user selectable full 15 scales range of +-2g/+-4g/+-8g/+-16g and allows acceleration measurements 18 https://cdn-shop.adafruit.com/product-files/5309/MSA311-V1.1-ENG.pdf 30 vdd-supply: true [all …]
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/linux/kernel/time/ |
H A D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only 6 # Options selectable by arch Kconfig 28 # Architecture can handle broadcast in a driver-agnostic way 113 will only trigger on an as-needed basis when the system is idle. 139 the expense of some overhead in user <-> kernel transitions: 154 Track transitions between kernel and user on behalf of RCU and 159 bool "Force user context tracking" 163 The major pre-requirement for full dynticks to work is to 164 support the user context tracking subsystem. But there are also 169 user context tracking backend but doesn't yet fulfill all the [all …]
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/linux/Documentation/trace/coresight/ |
H A D | coresight-config.rst | 1 .. SPDX-License-Identifier: GPL-2.0 14 programming of the CoreSight system with pre-defined configurations that 17 Many CoreSight components can be programmed in complex ways - especially ETMs. 30 -------- 41 accesses in the driver - the resource usage and parameter descriptions 55 A parameter value is a named value that may be set by the user prior to the 64 if the user does not supply a new value. 67 system - which is described below. 74 -------------- 82 enabled on a class of devices - i.e. any ETMv4, or specific devices, e.g. a [all …]
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/linux/Documentation/networking/ |
H A D | generic-hdlc.rst | 1 .. SPDX-License-Identifier: GPL-2.0 14 - Normal (routed) and Ethernet-bridged (Ethernet device emulation) 16 - ARP support (no InARP support in the kernel - there is an 17 experimental InARP user-space daemon available on: 20 2. raw HDLC - either IP (IPv4) interface or Ethernet device emulation 25 Generic HDLC is a protocol driver only - it needs a low-level driver 28 Ethernet device emulation (using HDLC or Frame-Relay PVC) is compatible 40 gcc -O2 -Wall -o sethdlc sethdlc.c 66 - sets physical interface for a given port 67 if the card has software-selectable interfaces [all …]
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/linux/Documentation/admin-guide/LSM/ |
H A D | Yama.rst | 5 Yama is a Linux Security Module that collects system-wide DAC security 7 selectable at build-time with ``CONFIG_SECURITY_YAMA``, and can be controlled 8 at run-time through sysctls in ``/proc/sys/kernel/yama``: 15 interfaces is that a single user is able to examine the memory and 20 of their attack without resorting to user-assisted phishing. 23 <https://www.blackhat.com/presentations/bh-usa-05/bh-us-05-boileau.pdf>`_ 25 <https://c-skills.blogspot.com/2007/05/injectso.html>`_ attacks already 27 Since ptrace is not commonly used by non-developers and non-admins, system 31 specifically disallow such ptrace attachment (e.g. ssh-agent), but many 34 work), or with ``CAP_SYS_PTRACE`` (i.e. "gdb --pid=PID", and "strace -p PID" [all …]
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/linux/Documentation/security/ |
H A D | self-protection.rst | 2 Kernel Self-Protection 5 Kernel self-protection is the design and implementation of systems and 13 In the worst-case scenario, we assume an unprivileged local attacker 19 local attacker, since the root user has access to a vastly increased 23 The goals for successful self-protection systems would be that they 24 are effective, on by default, require no opt-in by developers, have no 36 from limiting the exposed APIs available to userspace, making in-kernel 41 -------------------------------- 47 Executable code and read-only data must not be writable 61 writable, data is not executable, and read-only data is neither writable [all …]
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/linux/include/uapi/linux/raid/ |
H A D | md_u.h | 1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ 3 md_u.h : user <=> kernel API between Linux raidtools and RAID drivers 24 * >=1 means different superblock formats are selectable using SET_ARRAY_INFO 29 * little-ending representation rather than host-endian 106 #define LEVEL_LINEAR (- [all...] |
/linux/Documentation/userspace-api/media/v4l/ |
H A D | dev-sdr.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 64 streaming format are bound to that selectable format. In addition to the 85 .. flat-table:: struct v4l2_sdr_format 86 :header-rows: 0 87 :stub-columns: 0 90 * - __u32 91 - ``pixelformat`` 92 - The data format or type of compression, set by the application. 94 :ref:`four character code <v4l2-fourcc>`. V4L2 defines SDR 95 formats in :ref:`sdr-formats`. [all …]
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H A D | vidioc-enumoutput.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 13 VIDIOC_ENUMOUTPUT - Enumerate video outputs 46 .. flat-table:: struct v4l2_output 47 :header-rows: 0 48 :stub-columns: 0 51 * - __u32 52 - ``index`` 53 - Identifies the output, set by the application. 54 * - __u8 55 - ``name``\ [32] [all …]
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H A D | vidioc-enuminput.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later 13 VIDIOC_ENUMINPUT - Enumerate video inputs 45 .. flat-table:: struct v4l2_input 46 :header-rows: 0 47 :stub-columns: 0 50 * - __u32 51 - ``index`` 52 - Identifies the input, set by the application. 53 * - __u8 54 - ``name``\ [32] [all …]
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/linux/tools/perf/trace/beauty/include/uapi/sound/ |
H A D | asound.h | 1 /* SPDX-License-Identifier: GPL-2.0+ WITH Linux-syscall-note */ 3 * Advanced Linux Sound Architecture - ALSA - Driver 4 * Copyright (c) 1994-2003 by Jaroslav Kysela <perex@perex.cz>, 5 * Abramo Bagnara <abramo@alsa-project.org> 54 * CEA-861 Audio InfoFrame. Used in HDMI and DisplayPort * 63 unsigned char db5_dminh_lsv; /* downmix inhibit & level-shit values */ 68 * Section for driver hardware dependent interface - /dev/snd/hw? * 91 SNDRV_HWDEP_IFACE_HDA, /* HD-audio */ 110 unsigned char id[64]; /* ID (user selectable) */ 118 unsigned int version; /* R: driver-specific version */ [all …]
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/linux/tools/include/uapi/sound/ |
H A D | asound.h |
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/linux/drivers/platform/x86/dell/ |
H A D | dell-pc.c | 1 // SPDX-License-Identifier: GPL-2.0-only 8 * Copyright (C) 2005-2014 Dell Inc. 25 #include "dell-smbios.h" 47 /* Derived from smbios-thermal-ctl 51 * User Selectable Thermal Tables(USTT) 54 * cbRES1 Standard return codes (0, -1, -2) 140 return -ENXIO; in thermal_get_mode() 196 return -EOPNOTSUPP; in thermal_platform_profile_set() 223 return -EINVAL; in thermal_platform_profile_get() 255 return -ENODEV; in dell_pc_faux_probe() [all …]
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/linux/drivers/hwtracing/coresight/ |
H A D | coresight-config.h | 1 /* SPDX-License-Identifier: GPL-2.0 */ 13 /* CoreSight Configuration Management - component and system wide configuration */ 28 * system configuration - used by config data and devices. 33 /* flags defining device instance matching - used in config match desc data. */ 40 * See PMU_FORMAT_ATTR(preset, "config:0-3") in coresight-etm-perf.c 69 * @mask32: 32 bit mask when using 32 bit value to access device register - if mask type. 89 * Device feature descriptor - combination of registers and parameters to 117 * Configuration descriptor - describes selectable system configuration. 123 * all the features in use - this value is @nr_total_params. 125 * @name: name of the configuration - used for selection. [all …]
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/linux/Documentation/sound/designs/ |
H A D | seq-oss.rst | 15 What this does - it provides the emulation of the OSS sequencer, access 29 The timer is not selectable by ioctl. The control rate is fixed to 53 However, each MIDI device is exclusive - that is, if a MIDI device 57 * Real-time event processing: 60 ioctl. To switch to real-time mode, send ABSTIME 0 event. The followed 61 events will be processed in real-time without queued. To switch off the 62 real-time mode, send RELTIME 0 event. 74 Run configure script with both sequencer support (``--with-sequencer=yes``) 75 and OSS emulation (``--with-oss=yes``) options. A module ``snd-seq-oss.o`` 102 midi 0: [Emu8000 Port-0] ALSA port 65:0 [all …]
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/linux/Documentation/driver-api/ |
H A D | ipmi.rst | 12 standardized database for field-replaceable units (FRUs) and a watchdog 25 ------------- 32 No matter what, you must pick 'IPMI top-level message handler' to use 35 The message handler does not provide any user-level interfaces. 50 these enabled and let the drivers auto-detect what is present. 61 "The SMBus Driver" on how to hand-configure your system. 65 the kernel, then via a kernel command-line option you can have the 74 'IPMI Poweroff' to do this. The driver will auto-detect if the system 89 ------------ 96 ipmi_msghandler - This is the central piece of software for the IPMI [all …]
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/linux/drivers/tty/hvc/ |
H A D | hvc_console.c | 1 // SPDX-License-Identifier: GPL-2.0+ 46 * native transfer size. We could make them selectable in the 61 static atomic_t hvc_needs_init __read_mostly = ATOMIC_INIT(-1); 79 * This value is used to assign a tty->index value to a hvc_struct based 83 static int last_hvc = -1; 98 spin_lock_irqsave(&hp->lock, flags); in hvc_get_by_index() 99 if (hp->index == index) { in hvc_get_by_index() 100 tty_port_get(&hp->port); in hvc_get_by_index() 101 spin_unlock_irqrestore(&hp->lock, flags); in hvc_get_by_index() 105 spin_unlock_irqrestore(&hp->lock, flags); in hvc_get_by_index() [all …]
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/linux/arch/arm64/boot/dts/freescale/ |
H A D | imx8mn-venice-gw7902.dts | 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 6 /dts-v1/; 8 #include <dt-bindings/gpio/gpio.h> 9 #include <dt-bindings/input/linux-event-codes.h> 10 #include <dt-bindings/leds/common.h> 11 #include <dt-bindings/net/ti-dp83867.h> 17 compatible = "gw,imx8mn-gw7902", "fsl,imx8mn"; 26 stdout-path = &uart2; 35 compatible = "fixed-clock"; 36 #clock-cells = <0>; [all …]
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