| /kernel/linux/linux-6.6/Documentation/userspace-api/ioctl/ |
| D | cdrom.rst | 5 - Edward A. Falk <efalk@google.com>
10 the CDROM layer. These are by-and-large implemented (as of Linux 2.6)
33 CDROMEJECT_SW enable(1)/disable(0) auto-ejecting
34 CDROMMULTISESSION Obtain the start-of-last-session
40 CDROMRESET hard-reset the drive
47 CDROMPLAYBLK scsi-cd only, (struct cdrom_blk)
48 CDROMREADALL read all 2646 bytes
49 CDROMGETSPINDOWN return 4-bit spindown value
50 CDROMSETSPINDOWN set 4-bit spindown value
54 CDROM_SELECT_SPEED Set the CD-ROM speed
[all …]
|
| /kernel/linux/linux-5.10/Documentation/userspace-api/ioctl/ |
| D | cdrom.rst | 5 - Edward A. Falk <efalk@google.com>
10 the CDROM layer. These are by-and-large implemented (as of Linux 2.6)
33 CDROMEJECT_SW enable(1)/disable(0) auto-ejecting
34 CDROMMULTISESSION Obtain the start-of-last-session
40 CDROMRESET hard-reset the drive
47 CDROMPLAYBLK scsi-cd only, (struct cdrom_blk)
48 CDROMREADALL read all 2646 bytes
49 CDROMGETSPINDOWN return 4-bit spindown value
50 CDROMSETSPINDOWN set 4-bit spindown value
54 CDROM_SELECT_SPEED Set the CD-ROM speed
[all …]
|
| D | hdio.rst | 5 - Edward A. Falk <efalk@google.com>
10 the HD/IDE layer. These are by-and-large implemented (as of Linux 2.6)
22 HDIO_GET_QDMA get use-qdma flag
25 HDIO_GET_KEEPSETTINGS get keep-settings-on-reset flag
27 HDIO_GET_NOWERR get ignore-write-error flag
28 HDIO_GET_DMA get use-dma flag
43 ioctls that pass non-pointer values:
50 HDIO_SET_NOWERR change ignore-write-error flag
51 HDIO_SET_DMA change use-dma flag
56 HDIO_SET_WCACHE change write cache enable-disable
[all …]
|
| /kernel/linux/linux-5.10/include/media/drv-intf/ |
| D | msp3400.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 msp3400.h - definition for msp3400 inputs and outputs
16 combinations. The details are all in the datasheets but I will try
24 selected tuner input, the selected SCART input and all I2S inputs go to
28 have support for surround sound. It has several outputs: MAIN, AUX, I2S
33 Outputs
36 Most DSP outputs are also the outputs of the msp3400. However, the SCART
37 outputs of the msp3400 can select which input to use: either the SCART1 or
56 ignore or mute certain inputs or outputs.
59 outputs may be present. At the end of this header some tables are
[all …]
|
| /kernel/linux/linux-6.6/include/media/drv-intf/ |
| D | msp3400.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
3 msp3400.h - definition for msp3400 inputs and outputs
16 combinations. The details are all in the datasheets but I will try
24 selected tuner input, the selected SCART input and all I2S inputs go to
28 have support for surround sound. It has several outputs: MAIN, AUX, I2S
33 Outputs
36 Most DSP outputs are also the outputs of the msp3400. However, the SCART
37 outputs of the msp3400 can select which input to use: either the SCART1 or
56 ignore or mute certain inputs or outputs.
59 outputs may be present. At the end of this header some tables are
[all …]
|
| /kernel/linux/linux-6.6/arch/sparc/include/asm/ |
| D | spitfire.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
18 #define TSB_TAG_TARGET 0x0000000000000000 /* All chips */
19 #define TLB_SFSR 0x0000000000000018 /* All chips */
20 #define TSB_REG 0x0000000000000028 /* All chips */
21 #define TLB_TAG_ACCESS 0x0000000000000030 /* All chips */
22 #define VIRT_WATCHPOINT 0x0000000000000038 /* All chips */
23 #define PHYS_WATCHPOINT 0x0000000000000040 /* All chips */
24 #define TSB_EXTENSION_P 0x0000000000000048 /* Ultra-III and later */
25 #define TSB_EXTENSION_S 0x0000000000000050 /* Ultra-III and later, D-TLB only */
26 #define TSB_EXTENSION_N 0x0000000000000058 /* Ultra-III and later */
[all …]
|
| /kernel/linux/linux-5.10/arch/sparc/include/asm/ |
| D | spitfire.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
18 #define TSB_TAG_TARGET 0x0000000000000000 /* All chips */
19 #define TLB_SFSR 0x0000000000000018 /* All chips */
20 #define TSB_REG 0x0000000000000028 /* All chips */
21 #define TLB_TAG_ACCESS 0x0000000000000030 /* All chips */
22 #define VIRT_WATCHPOINT 0x0000000000000038 /* All chips */
23 #define PHYS_WATCHPOINT 0x0000000000000040 /* All chips */
24 #define TSB_EXTENSION_P 0x0000000000000048 /* Ultra-III and later */
25 #define TSB_EXTENSION_S 0x0000000000000050 /* Ultra-III and later, D-TLB only */
26 #define TSB_EXTENSION_N 0x0000000000000058 /* Ultra-III and later */
[all …]
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/vc4/tests/ |
| D | vc4_test_pv_muxing.c | 1 // SPDX-License-Identifier: GPL-2.0
37 if (!hvs_state->fifo_state[i].in_use) in check_fifo_conflict()
72 if (constraint->type != type) in __check_encoder_constraints()
75 for (j = 0; j < constraint->nchannels; j++) { in __check_encoder_constraints()
76 unsigned int _channel = constraint->channels[j]; in __check_encoder_constraints()
126 struct drm_device *drm = state->dev; in get_vc4_crtc_state_for_encoder()
159 channel = new_vc4_crtc_state->assigned_channel; in check_channel_for_encoder()
162 KUNIT_EXPECT_TRUE(test, new_hvs_state->fifo_state[channel].in_use); in check_channel_for_encoder()
179 strscpy(desc, t->name, KUNIT_PARAM_DESC_SIZE); in vc4_test_pv_muxing_desc()
211 VC4_PV_MUXING_TEST("2 outputs: DSI0, HDMI0",
[all …]
|
| /kernel/linux/linux-6.6/Documentation/userspace-api/media/v4l/ |
| D | audio.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
6 Audio Inputs and Outputs
9 Audio inputs and outputs are physical connectors of a device. Video
10 capture devices have inputs, output devices have outputs, zero or more
11 each. Radio devices have no audio inputs or outputs. They have exactly
13 tuners with video inputs or outputs only, and radio devices have none of
17 Audio and video inputs and outputs are associated. Selecting a video
29 outputs applications can enumerate them with the
52 Drivers must implement all audio input ioctls when the device has
53 multiple selectable audio inputs, all audio output ioctls when the
[all …]
|
| D | video.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
6 Video Inputs and Outputs
9 Video inputs and outputs are physical connectors of a device. These can
11 Video, S-Video and RGB connectors. Camera sensors are also considered to
13 VBI output devices have outputs, at least one each. Radio devices have
14 no video inputs or outputs.
17 outputs applications can enumerate them with the
29 implement all the input ioctls when the device has one or more inputs,
30 all the output ioctls when the device has one or more outputs.
35 .. code-block:: c
[all …]
|
| D | vidioc-enumoutput.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
13 VIDIOC_ENUMOUTPUT - Enumerate video outputs
34 To query the attributes of a video outputs applications initialize the
38 when the index is out of bounds. To enumerate all outputs applications
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.
[all …]
|
| /kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/ |
| D | audio.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
6 Audio Inputs and Outputs
9 Audio inputs and outputs are physical connectors of a device. Video
10 capture devices have inputs, output devices have outputs, zero or more
11 each. Radio devices have no audio inputs or outputs. They have exactly
13 tuners with video inputs or outputs only, and radio devices have none of
17 Audio and video inputs and outputs are associated. Selecting a video
29 outputs applications can enumerate them with the
52 Drivers must implement all audio input ioctls when the device has
53 multiple selectable audio inputs, all audio output ioctls when the
[all …]
|
| D | video.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
6 Video Inputs and Outputs
9 Video inputs and outputs are physical connectors of a device. These can
11 Video, S-Video and RGB connectors. Camera sensors are also considered to
13 VBI output devices have outputs, at least one each. Radio devices have
14 no video inputs or outputs.
17 outputs applications can enumerate them with the
29 implement all the input ioctls when the device has one or more inputs,
30 all the output ioctls when the device has one or more outputs.
35 .. code-block:: c
[all …]
|
| D | vidioc-enumoutput.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
13 VIDIOC_ENUMOUTPUT - Enumerate video outputs
34 To query the attributes of a video outputs applications initialize the
38 when the index is out of bounds. To enumerate all outputs applications
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.
[all …]
|
| /kernel/linux/linux-5.10/Documentation/gpu/ |
| D | tegra.rst | 11 supports the built-in GPU, comprised of the gr2d and gr3d engines. Starting
18 - A host1x driver that provides infrastructure and access to the host1x
21 - A KMS driver that supports the display controllers as well as a number of
22 outputs, such as RGB, HDMI, DSI, and DisplayPort.
24 - A set of custom userspace IOCTLs that can be used to submit jobs to the
39 Once all clients are available, the infrastructure will initialize the logical
40 device using a driver-provided function which will set up the bits specific to
48 -------------------------------
50 .. kernel-doc:: include/linux/host1x.h
52 .. kernel-doc:: drivers/gpu/host1x/bus.c
[all …]
|
| /kernel/linux/linux-6.6/Documentation/gpu/ |
| D | tegra.rst | 11 supports the built-in GPU, comprised of the gr2d and gr3d engines. Starting
18 - A host1x driver that provides infrastructure and access to the host1x
21 - A KMS driver that supports the display controllers as well as a number of
22 outputs, such as RGB, HDMI, DSI, and DisplayPort.
24 - A set of custom userspace IOCTLs that can be used to submit jobs to the
39 Once all clients are available, the infrastructure will initialize the logical
40 device using a driver-provided function which will set up the bits specific to
48 -------------------------------
50 .. kernel-doc:: include/linux/host1x.h
52 .. kernel-doc:: drivers/gpu/host1x/bus.c
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/pwm/ |
| D | pwm-samsung.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/pwm/pwm-samsung.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Krzysztof Kozlowski <krzk@kernel.org>
15 and clock event timers, as well as to drive SoC outputs with PWM signal. Each
16 PWM timer block provides 5 PWM channels (not all of them can drive physical
17 outputs - see SoC and board manual).
24 - enum:
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/pwm/ |
| D | pwm-samsung.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/pwm/pwm-samsung.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Krzysztof Kozlowski <krzk@kernel.org>
15 and clock event timers, as well as to drive SoC outputs with PWM signal. Each
16 PWM timer block provides 5 PWM channels (not all of them can drive physical
17 outputs - see SoC and board manual).
24 - samsung,s3c2410-pwm # 16-bit, S3C24xx
[all …]
|
| /kernel/linux/linux-5.10/Documentation/hwmon/ |
| D | dme1737.rst | 18 Addresses scanned: none, address read from Super-I/O config space
34 Addresses scanned: none, address read from Super-I/O config space
43 -----------------
52 Include non-standard LPC addresses 0x162e and 0x164e
55 - VIA EPIA SN18000
59 -----------
63 and SCH5127 Super-I/O chips. These chips feature monitoring of 3 temp sensors
64 temp[1-3] (2 remote diodes and 1 internal), 8 voltages in[0-7] (7 external and
65 1 internal) and up to 6 fan speeds fan[1-6]. Additionally, the chips implement
66 up to 5 PWM outputs pwm[1-3,5-6] for controlling fan speeds both manually and
[all …]
|
| D | lm85.rst | 79 - Philip Pokorny <ppokorny@penguincomputing.com>,
80 - Frodo Looijaard <frodol@dds.nl>,
81 - Richard Barrington <rich_b_nz@clear.net.nz>,
82 - Margit Schubert-While <margitsw@t-online.de>,
83 - Justin Thiessen <jthiessen@penguincomputing.com>
86 -----------
92 The LM85 uses the 2-wire interface compatible with the SMBUS 2.0
94 temperatures and five (5) voltages. It has four (4) 16-bit counters for
97 outputs that can be used to control fan speed.
110 A sophisticated control system for the PWM outputs is designed into the
[all …]
|
| /kernel/linux/linux-6.6/Documentation/hwmon/ |
| D | dme1737.rst | 18 Addresses scanned: none, address read from Super-I/O config space
34 Addresses scanned: none, address read from Super-I/O config space
43 -----------------
52 Include non-standard LPC addresses 0x162e and 0x164e
55 - VIA EPIA SN18000
59 -----------
63 and SCH5127 Super-I/O chips. These chips feature monitoring of 3 temp sensors
64 temp[1-3] (2 remote diodes and 1 internal), 8 voltages in[0-7] (7 external and
65 1 internal) and up to 6 fan speeds fan[1-6]. Additionally, the chips implement
66 up to 5 PWM outputs pwm[1-3,5-6] for controlling fan speeds both manually and
[all …]
|
| D | lm85.rst | 79 - Philip Pokorny <ppokorny@penguincomputing.com>,
80 - Frodo Looijaard <frodol@dds.nl>,
81 - Richard Barrington <rich_b_nz@clear.net.nz>,
82 - Margit Schubert-While <margitsw@t-online.de>,
83 - Justin Thiessen <jthiessen@penguincomputing.com>
86 -----------
92 The LM85 uses the 2-wire interface compatible with the SMBUS 2.0
94 temperatures and five (5) voltages. It has four (4) 16-bit counters for
97 outputs that can be used to control fan speed.
110 A sophisticated control system for the PWM outputs is designed into the
[all …]
|
| /kernel/linux/linux-6.6/Documentation/devicetree/bindings/gpio/ |
| D | xlnx,gpio-xilinx.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/gpio/xlnx,gpio-xilinx.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Neeli Srinivas <srinivas.neeli@amd.com>
14 to an AXI4-Lite interface. The AXI GPIO can be configured as either
15 a single or a dual-channel device. The width of each channel is
22 - xlnx,xps-gpio-1.00.a
27 "#gpio-cells":
33 gpio-controller: true
[all …]
|
| /kernel/linux/linux-6.6/Documentation/admin-guide/media/ |
| D | vivid.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 Up to 64 vivid instances can be created, each with up to 16 inputs and 16 outputs.
13 Each input can be a webcam, TV capture device, S-Video capture device or an HDMI
14 capture device. Each output can be an S-Video output device or an HDMI output
17 These inputs and outputs act exactly as a real hardware device would behave. This
23 - Support for read()/write(), MMAP, USERPTR and DMABUF streaming I/O.
24 - A large list of test patterns and variations thereof
25 - Working brightness, contrast, saturation and hue controls
26 - Support for the alpha color component
27 - Full colorspace support, including limited/full RGB range
[all …]
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/media/ |
| D | vivid.rst | 1 .. SPDX-License-Identifier: GPL-2.0
11 Up to 64 vivid instances can be created, each with up to 16 inputs and 16 outputs.
13 Each input can be a webcam, TV capture device, S-Video capture device or an HDMI
14 capture device. Each output can be an S-Video output device or an HDMI output
17 These inputs and outputs act exactly as a real hardware device would behave. This
23 - Support for read()/write(), MMAP, USERPTR and DMABUF streaming I/O.
24 - A large list of test patterns and variations thereof
25 - Working brightness, contrast, saturation and hue controls
26 - Support for the alpha color component
27 - Full colorspace support, including limited/full RGB range
[all …]
|