| /Documentation/input/devices/ |
| D | elantech.rst | 4 Copyright (C) 2007-2008 Arjan Opmeer <arjan@opmeer.net>
6 Extra information for hardware version 1 found and
15 1. Introduction
18 4. Hardware version 1
24 5.2 Native absolute mode 6 byte packet format
25 5.2.1 Parity checking and packet re-synchronization
28 6. Hardware version 3
30 6.2 Native absolute mode 6 byte packet format
31 6.2.1 One/Three finger touch
35 7.2 Native absolute mode 6 byte packet format
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| /Documentation/devicetree/bindings/pinctrl/ |
| D | fsl,vf610-pinctrl.txt | 3 Please refer to fsl,imx-pinctrl.txt in this directory for common binding part
7 - compatible: "fsl,vf610-iomuxc"
8 - fsl,pins: two integers array, represents a group of pins mux and config
11 such as pull-up, speed, ode for this pin. Please refer to Vybrid VF610
15 PAD_CTL_SPEED_LOW (1 << 12)
18 PAD_CTL_SRE_FAST (1 << 11)
20 PAD_CTL_ODE (1 << 10)
21 PAD_CTL_HYS (1 << 9)
22 PAD_CTL_DSE_DISABLE (0 << 6)
23 PAD_CTL_DSE_150ohm (1 << 6)
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| D | fsl,imx6sx-pinctrl.txt | 3 Please refer to fsl,imx-pinctrl.txt in this directory for common binding part
7 - compatible: "fsl,imx6sx-iomuxc"
8 - fsl,pins: each entry consists of 6 integers and represents the mux and config
11 imx6sx-pinfunc.h under device tree source folder. The last integer CONFIG is
12 the pad setting value like pull-up on this pin. Please refer to i.MX6 SoloX
16 PAD_CTL_HYS (1 << 16)
18 PAD_CTL_PUS_47K_UP (1 << 14)
21 PAD_CTL_PUE (1 << 13)
22 PAD_CTL_PKE (1 << 12)
23 PAD_CTL_ODE (1 << 11)
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| D | fsl,imx6sll-pinctrl.txt | 3 Please refer to fsl,imx-pinctrl.txt in this directory for common binding part
7 - compatible: "fsl,imx6sll-iomuxc"
8 - fsl,pins: each entry consists of 6 integers and represents the mux and config
11 imx6sll-pinfunc.h under device tree source folder. The last integer CONFIG is
12 the pad setting value like pull-up on this pin. Please refer to i.MX6SLL
16 PAD_CTL_LVE (1 << 22)
17 PAD_CTL_HYS (1 << 16)
19 PAD_CTL_PUS_47K_UP (1 << 14)
22 PAD_CTL_PUE (1 << 13)
23 PAD_CTL_PKE (1 << 12)
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| /Documentation/translations/zh_CN/core-api/ |
| D | packing.rst | 1 .. SPDX-License-Identifier: GPL-2.0+
3 .. include:: ../disclaimer-zh_CN.rst
5 :Original: Documentation/core-api/packing.rst
22 --------
42 --------
46 - 将一个CPU可使用的数字打包到内存缓冲区中（具有硬件约束/特殊性）。
47 - 将内存缓冲区（具有硬件约束/特殊性）解压缩为一个CPU可使用的数字。
54 以下示例介绍了打包u64字段的内存布局。打包缓冲区中的字节偏移量始终默认为0，1...7。
57 1. 通常情况下（无特殊性），我们会这样做：
62 7 6 5 4
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| /Documentation/hwmon/ |
| 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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| D | lt7182s.rst | 1 .. SPDX-License-Identifier: GPL-2.0
12 Addresses scanned: -
16 Author: Guenter Roeck <linux@roeck-us.net>
20 -----------
22 LT7182S is a Dual Channel 6A, 20V PolyPhase Step-Down Silent Switcher with
27 -----------
36 # echo lt7182s 0x4f > /sys/bus/i2c/devices/i2c-4/new_device
42 ----------------
45 curr[1-2]_label "iin[12]"
46 curr[1-2]_input Measured input current
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| D | max31785.rst | 10 Addresses scanned: -
17 -----------
19 The Maxim MAX31785 is a PMBus device providing closed-loop, multi-channel fan
24 For dual-rotor configurations the MAX31785A exposes the second rotor tachometer
25 readings in attributes fan[5-8]_input. By contrast the MAX31785 only exposes
26 the slowest rotor measurement, and does so in the fan[1-4]_input attributes.
29 -----------
35 ----------------
38 fan[1-4]_alarm Fan alarm.
39 fan[1-4]_fault Fan fault.
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| /Documentation/driver-api/media/drivers/ |
| D | sh_mobile_ceu_camera.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 -----------
12 host scales: -"- host driver
17 ---------------------------------
19 .. code-block:: none
21 -1--
23 -2-- -\
24 | --\
25 | --\
26 +-5-- . -- -3-- -\
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| /Documentation/gpu/amdgpu/ |
| D | apu-asic-info-table.csv | 2 Radeon R* Graphics, CARRIZO/STONEY, DCE 11, 8, VCE 3 / UVD 6, 3, n/a
5 …/ AMD Ryzen Embedded V1*/R1* with Radeon Vega Gfx, RAVEN2, DCN 1.0, 9.2.2, VCN 1.0.1, 4.1.1, 10.0.1
6 SteamDeck, VANGOGH, DCN 3.0.1, 10.3.1, VCN 3.1.0, 5.2.1, 11.5.0
7 …en 7x30 series, GREEN SARDINE / Cezanne / Barcelo / Barcelo-R, DCN 2.1, 9.3, VCN 2.2, 4.1.1, 12.0.1
8 …eries / Ryzen 7x36 series, YELLOW CARP / Rembrandt / Rembrandt-R, 3.1.2, 10.3.3, VCN 3.1.1, 5.2.3,…
9 Ryzen 7000 series (AM5), Raphael, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5
10 Ryzen 9000 series (AM5), Granite Ridge, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5
11 Ryzen 7x45 series (FL1), Dragon Range, 3.1.5, 10.3.6, 3.1.2, 5.2.6, 13.0.5
12 Ryzen 7x20 series, Mendocino, 3.1.6, 10.3.7, 3.1.1, 5.2.7, 13.0.8
13 Ryzen 7x40 series, Phoenix, 3.1.4, 11.0.1 / 11.0.4, 4.0.2, 6.0.1, 13.0.4 / 13.0.11
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| D | dgpu-asic-info-table.csv | 2 AMD Radeon (TM) HD 8500M/ 8600M /M200 /M320 /M330 /M335 Series, HAINAN, --, 6, --, --
3 AMD Radeon HD 7800 /7900 /FireGL Series, TAHITI, DCE 6, 6, VCE 1 / UVD 3, --
4 AMD Radeon R7 (TM|HD) M265 /M370 /8500M /8600 /8700 /8700M, OLAND, DCE 6, 6, VCE 1 / UVD 3, --
5 AMD Radeon (TM) (HD|R7) 7800 /7970 /8800 /8970 /370/ Series, PITCAIRN, DCE 6, 6, VCE 1 / UVD 3, --
6 …|R7|R9|HD) E8860 /M360 /7700 /7800 /8800 /9000(M) /W4100 Series, VERDE, DCE 6, 6, VCE 1 / UVD 3, --
7 AMD Radeon HD M280X /M380 /7700 /8950 /W5100, BONAIRE, DCE 8, 7, VCE 2 / UVD 4.2, 1
8 AMD Radeon (R9|TM) 200 /390 /W8100 /W9100 Series, HAWAII, DCE 8, 7, VCE 2 / UVD 4.2, 1
9 AMD Radeon (TM) R(5|7) M315 /M340 /M360, TOPAZ, *, 8, --, 2
11 AMD Radeon (FirePro) (TM) R9 Fury Series, FIJI, DCE 10, 8, VCE 3 / UVD 6, 3
12 Radeon RX 470 /480 /570 /580 /590 Series - AMD Radeon (TM) (Pro WX) 5100 /E9390 /E9560 /E9565 /V735…
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| /Documentation/networking/device_drivers/can/ctu/ |
| D | fsm_txt_buffer_user.svg | 1 <?xml version="1.0" encoding="UTF-8"?>
2 …mlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#">
5 …-.6)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1.73544 5.61745-6e-7 8.0…
8 …-.6)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1.73544 5.61745-6e-7 8.0…
11 …-.6)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1.73544 5.61745-6e-7 8.0…
14 …-.6)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1.73544 5.61745-6e-7 8.0…
17 …-.6)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1.73544 5.61745-6e-7 8.0…
20 …-.6)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1.73544 5.61745-6e-7 8.0…
23 …6) rotate(180) translate(0)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1…
26 …6) rotate(180) translate(0)" d="m8.71859 4.03374-10.9259-4.01772 10.9259-4.01772c-1.7455 2.37206-1…
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| /Documentation/userspace-api/media/rc/ |
| D | rc-protos.rst | 1 .. SPDX-License-Identifier: GPL-2.0 OR GFDL-1.1-no-invariants-or-later
22 Some remotes have a pointer-type device which can used to control the
29 rc-5 (RC_PROTO_RC5)
30 -------------------
38 .. flat-table:: rc5 bits scancode mapping
39 :widths: 1 1 2
41 * - rc-5 bit
43 - scancode bit
45 - description
47 * - 1
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| /Documentation/userspace-api/media/v4l/ |
| D | subdev-formats.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _v4l2-mbus-format:
14 .. flat-table:: struct v4l2_mbus_framefmt
15 :header-rows: 0
16 :stub-columns: 0
17 :widths: 1 1 2
19 * - __u32
20 - ``width``
21 - Image width in pixels.
22 * - __u32
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| D | pixfmt-packed-hsv.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _packed-hsv:
13 depends on the hsv-encoding used, see :ref:`colorspaces`.
29 .. _packed-hsv-formats:
31 .. flat-table:: Packed HSV Image Formats
32 :header-rows: 2
33 :stub-columns: 0
35 * - Identifier
36 - Code
37 -
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| D | pixfmt-srggb10-ipu3.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
3 .. _v4l2-pix-fmt-ipu3-sbggr10:
4 .. _v4l2-pix-fmt-ipu3-sgbrg10:
5 .. _v4l2-pix-fmt-ipu3-sgrbg10:
6 .. _v4l2-pix-fmt-ipu3-srggb10:
13 10-bit Bayer formats
21 to 32 bytes leaving 6 most significant bits padding in the last byte.
24 In other respects this format is similar to :ref:`V4L2-PIX-FMT-SRGGB10`.
36 .. flat-table::
38 * - start + 0:
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| /Documentation/core-api/ |
| D | packing.rst | 6 -----------------
10 One can memory-map a pointer to a carefully crafted struct over the hardware
23 were performed byte-by-byte. Also the code can easily get cluttered, and the
24 high-level idea might get lost among the many bit shifts required.
25 Many drivers take the bit-shifting approach and then attempt to reduce the
30 ------------
34 - Packing a CPU-usable number into a memory buffer (with hardware
36 - Unpacking a memory buffer (which has hardware constraints/quirks)
37 into a CPU-usable number.
48 The byte offsets in the packed buffer are always implicitly 0, 1, ... 7.
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| /Documentation/ABI/testing/ |
| D | debugfs-driver-qat_telemetry | 4 Contact: qat-linux@intel.com
10 * 1: enable telemetry
16 * 1-4: telemetry is enabled and running
28 echo 3 > /sys/kernel/debug/qat_4xxx_0000:6b:00.0/telemetry/control
33 echo 0 > /sys/kernel/debug/qat_4xxx_0000:6b:00.0/telemetry/control
40 Contact: qat-linux@intel.com
88 cat /sys/kernel/debug/qat_4xxx_0000:6b:00.0/telemetry/device_data
90 If ``control`` is set to 1, only the current values of the
108 Contact: qat-linux@intel.com
114 * 0 to ``<num_rps - 1>``:
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| /Documentation/gpu/amdgpu/display/ |
| D | pipeline_4k_split.svg | 1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!-- Created with Inkscape (http://www.inkscape.org/) -->
7 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
10 xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
17 inkscape:version="0.92.5 (2060ec1f9f, 2020-04-08)"
31 …style="fill:#aa00d4;fill-opacity:1;fill-rule:evenodd;stroke:#aa00d4;stroke-width:0.625;stroke-line…
32 …d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354…
33 transform="scale(-0.6)"
34 inkscape:connector-curvature="0" />
46 …style="fill:#ff0000;fill-opacity:1;fill-rule:evenodd;stroke:#ff0000;stroke-width:0.625;stroke-line…
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| D | pipeline_4k_no_split.svg | 1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!-- Created with Inkscape (http://www.inkscape.org/) -->
7 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
10 xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
17 inkscape:version="0.92.5 (2060ec1f9f, 2020-04-08)"
31 …style="fill:#aa00d4;fill-opacity:1;fill-rule:evenodd;stroke:#aa00d4;stroke-width:0.625;stroke-line…
32 …d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354…
33 transform="scale(-0.6)"
34 inkscape:connector-curvature="0" />
46 …style="fill:#ff0000;fill-opacity:1;fill-rule:evenodd;stroke:#ff0000;stroke-width:0.625;stroke-line…
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| /Documentation/devicetree/bindings/leds/ |
| D | ti,tca6507.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - NeilBrown <neilb@suse.de>
23 maxItems: 1
25 "#address-cells":
26 const: 1
28 "#size-cells":
31 gpio-controller: true
33 "#gpio-cells":
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| /Documentation/translations/zh_CN/dev-tools/ |
| D | kmemleak.rst | 1 .. SPDX-License-Identifier: GPL-2.0
3 .. include:: ../disclaimer-zh_CN.rst
5 :Original: Documentation/dev-tools/kmemleak.rst
14 （``memcheck --leak-check``）使用了一种相似的方法来检测用户空间应用中的内存泄
18 ----
24 # mount -t debugfs nodev /sys/kernel/debug/
81 --------
93 1. 标记所有对象为白色（最后剩下的白色对象被认为是孤立的）
105 ------------------------
123 ----------------------
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| /Documentation/RCU/Design/Expedited-Grace-Periods/ |
| D | Funnel7.svg | 1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!-- Created with Inkscape (http://www.inkscape.org/) -->
7 xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#"
10 xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
29 style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
30 …d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354…
31 transform="matrix(-1.1,0,0,-1.1,-1.1,0)"
32 inkscape:connector-curvature="0" />
43 style="fill-rule:evenodd;stroke-width:0.625;stroke-linejoin:round"
44 …d="M 8.7185878,4.0337352 -2.2072895,0.01601326 8.7185884,-4.0017078 c -1.7454984,2.3720609 -1.7354…
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| /Documentation/networking/ |
| D | 6pack.rst | 1 .. SPDX-License-Identifier: GPL-2.0
4 6pack Protocol
7 This is the 6pack-mini-HOWTO, written by
11 :Internet: ajk@comnets.uni-bremen.de
12 :AMPR-net: dg3kq@db0pra.ampr.org
17 1. What is 6pack, and what are the advantages to KISS?
20 6pack is a transmission protocol for data exchange between the PC and
23 6pack has two major advantages:
25 - The PC is given full control over the radio
35 This kind of real-time control is especially important to supply several
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| /Documentation/i2c/ |
| D | i2c_bus.svg | 1 <?xml version="1.0" encoding="UTF-8" standalone="no"?>
2 <!-- Created with Inkscape (http://www.inkscape.org/) -->
3 <!-- Updated to inclusive terminology by Wolfram Sang -->
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34 …style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stro…
48 …style="fill:#000000;fill-opacity:1;fill-rule:evenodd;stroke:#000000;stroke-width:1.00000003pt;stro…
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