| /linux/Documentation/devicetree/bindings/riscv/ |
| H A D | extensions.yaml | 15 RISC-V has a large number of extensions, some of which are "standard"
21 Once a standard extension has been ratified, no changes in behaviour can be
23 The properties for standard extensions therefore map to their originally
80 The standard M extension for integer multiplication and division, as
86 The standard A extension for atomic instructions, as ratified in the
91 The standard F extension for single-precision floating point, as
97 The standard D extension for double-precision floating-point, as
103 The standard Q extension for quad-precision floating-point, as
109 The standard C extension for compressed instructions, as ratified in
114 The standard V extension for vector operations, as ratified
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | standard.rst | 17 V4L2 defines one bit for each analog video standard currently in use
21 standard, although presenting the user a menu of supported standards is
29 standards also contain sets of one or more standard bits.
32 signals. The first enumerated standard is a set of B and G/PAL, switched
38 To query and select the standard used by the current video input or
41 *received* standard can be sensed with the
47 :ref:`v4l2_std_id <v4l2-std-id>` type (a standard set), *not* an
48 index into the standard enumeration. Drivers must implement all video
49 standard ioctls when the device has one or more video inputs or outputs.
56 video standard, or
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| H A D | vidioc-querystd.rst | 13 VIDIOC_QUERYSTD - VIDIOC_SUBDEV_QUERYSTD - Sense the video standard received by the current input
38 The hardware may be able to detect the current video standard
50 Drivers shall *not* switch the video standard
51 automatically if a new video standard is detected. Instead, drivers
54 :ref:`VIDIOC_QUERYSTD`. The reason is that a new video standard can mean
58 standard is valid they will have to stop streaming, set the new
59 standard, allocate new buffers and start streaming again.
69 Standard video timings are not supported for this input or output.
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| H A D | pixfmt-intro.rst | 4 Standard Image Formats
8 necessary to have standard image data formats which both sides will
10 section is intended to be an unambiguous specification of the standard
15 to convert images to one of the standard formats when needed. But the
22 Even so, ultimately, some standard formats are needed, so the V4L2
23 specification would not be complete without well-defined standard
26 The V4L2 standard formats are mainly uncompressed formats. The pixels
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| H A D | vidioc-g-std.rst | 13 …- VIDIOC_SUBDEV_G_STD - VIDIOC_SUBDEV_S_STD - Query or select the video standard of the current in…
46 To query and select the current video standard applications use the
55 does not return the actual new standard as :ref:`VIDIOC_G_STD <VIDIOC_G_STD>` does. When
57 standard the driver returns an ``EINVAL`` error code. When the standard set
59 standards. If the current input or output does not support standard
79 Standard video timings are not supported for this input or output.
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| H A D | vidioc-g-dv-timings.rst | 152 - The video standard(s) this format belongs to. This will be filled
165 - The Video Identification Code according to the CEA-861 standard.
169 - The Video Identification Code according to the HDMI standard.
228 * - Timing standard
231 - The timings follow the CEA-861 Digital TV Profile standard
233 - The timings follow the VESA Discrete Monitor Timings standard
235 - The timings follow the VESA Coordinated Video Timings standard
237 - The timings follow the VESA Generalized Timings Formula standard
239 - The timings follow the SDI Timings standard.
307 Identification Code as per the CEA-861 standard.
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| H A D | vidioc-enumstd.rst | 38 To query the attributes of a video standard, especially a custom (driver
59 - Number of the video standard, set by the application.
62 - The bits in this field identify the standard as one of the common
71 - Name of the standard, a NUL-terminated ASCII string, for example:
114 - This type is a set, each bit representing another video standard
136 ``V4L2_STD_PAL_60`` is a hybrid standard with 525 lines, 60 Hz refresh
147 ``V4L2_STD_NTSC_443`` is a hybrid standard with 525 lines, 60 Hz refresh
310 Standard video timings are not supported for this input or output.
314 find the current standard returned by :ref:`VIDIOC_G_STD <VIDIOC_G_STD>`.
317 Japan uses a standard similar to M/NTSC (V4L2_STD_NTSC_M_JP).
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| H A D | colorspaces-details.rst | 13 The :ref:`smpte170m` standard defines the colorspace used by NTSC and
79 the :ref:`itu601` standard and this colorspace is sometimes called
91 The :ref:`itu709` standard defines the colorspace used by HDTV in
119 The full name of this standard is Rec. ITU-R BT.709-5.
194 The non-standard xvYCC 709 or xvYCC 601 encodings can be
208 The :ref:`srgb` standard defines the colorspace used by most webcams
213 Note that the :ref:`sycc` standard specifies full range quantization,
286 The :ref:`oprgb` standard defines the colorspace used by computer
292 Note that the :ref:`oprgb` standard specifies full range quantization,
355 The :ref:`itu2020` standard defines the colorspace used by Ultra-high
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| /linux/Documentation/arch/riscv/ |
| H A D | uabi.rst | 20 #. Additional standard extensions (starting with 'Z') will be sorted after
23 #. For additional standard extensions, the first letter following the 'Z'
29 #. Standard supervisor-level extensions (starting with 'S') will be listed
30 after standard unprivileged extensions. If multiple supervisor-level
33 #. Standard machine-level extensions (starting with 'Zxm') will be listed
34 after any lower-privileged, standard extensions. If multiple machine-level
37 #. Non-standard extensions (starting with 'X') will be listed after all standard
38 extensions. If multiple non-standard extensions are listed, they will be
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| /linux/drivers/media/i2c/ |
| H A D | tvp514x.c | 62 * struct tvp514x_std_info - Structure to store standard information
66 * @standard: v4l2 standard structure information
72 struct v4l2_standard standard; member
89 * @current_std: Current standard
232 /* Standard: STD_NTSC_MJ */
237 .standard = {
244 /* Standard: STD_PAL_BDGHIN */
250 .standard = {
258 /* Standard: need to add for additional standard */
379 * tvp514x_query_current_std() : Query the current standard detected by TVP5146/47
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| /linux/include/net/ |
| H A D | bond_3ad.h | 31 /* rx machine states(43.4.11 in the 802.3ad standard) */
42 /* periodic machine states(43.4.12 in the 802.3ad standard) */
51 /* mux machine states(43.4.13 in the 802.3ad standard) */
62 /* tx machine states(43.4.15 in the 802.3ad standard) */
68 /* churn machine states(43.4.17 in the 802.3ad standard) */
87 /* timers types(43.4.9 in the 802.3ad standard) */
98 /* Link Aggregation Control Protocol(LACP) data unit structure(43.4.2.2 in the 802.3ad standard) */
134 /* Marker Protocol Data Unit(PDU) structure(43.5.3.2 in the 802.3ad standard) */
179 /* aggregator structure(43.4.5 in the 802.3ad standard) */
207 /* port structure(43.4.6 in the 802.3ad standard) */
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| /linux/drivers/acpi/ |
| H A D | acpi_pnp.c | 124 {"PNP0400"}, /* Standard LPT Printer Port */
136 {"PNP0400"}, /* Standard LPT Printer Port */
220 {"PNP0500"}, /* Generic standard PC COM port */
226 {"PNPC100"}, /* Standard 9600 bps Modem */
227 {"PNPC101"}, /* Standard 14400 bps Modem */
228 {"PNPC102"}, /* Standard 28800 bps Modem */
229 {"PNPC103"}, /* Standard Modem */
230 {"PNPC104"}, /* Standard 9600 bps Modem */
231 {"PNPC105"}, /* Standard 14400 bps Modem */
232 {"PNPC106"}, /* Standard 28800 bps Modem */
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-driver-typec-displayport | 20 USB Type-C Standard. Functionally it equals to the situation
29 VESA DisplayPort Alt Mode on USB Type-C Standard defines six
44 Note. As of VESA DisplayPort Alt Mode on USB Type-C Standard
55 VESA DisplayPort Alt Mode on USB Type-C Standard defines how
62 by VESA DisplayPort Alt Mode on USB Type-C Standard.
64 VESA DisplayPort Alt Mode on USB Type-C Standard.
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| /linux/Documentation/admin-guide/ |
| H A D | svga.rst | 28 (present in standard Linux utility packages). You can use the following values
31 NORMAL_VGA - Standard 80x25 mode available on all display adapters.
33 EXTENDED_VGA - Standard 8-pixel font mode: 80x43 on EGA, 80x50 on VGA.
55 the standard 80x25 mode.
90 the standard modes (80x25 and 80x50) followed by "special" modes (80x28 and
121 0x0100 to 0x017f - standard BIOS modes. The ID is a BIOS video mode number
129 945=132x28 for the standard Video7 BIOS)
132 by modifying one of the standard modes). Currently available:
133 0x0f00 standard 80x25, don't reset mode if already set (=FFFF)
134 0x0f01 standard with 8-point font: 80x43 on EGA, 80x50 on VGA
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| /linux/drivers/tty/serial/8250/ |
| H A D | 8250_pnp.c | 202 /* Generic standard PC COM port */
214 /* Standard 9600 bps Modem */
216 /* Standard 14400 bps Modem */
218 /* Standard 28800 bps Modem*/
220 /* Standard Modem*/
222 /* Standard 9600 bps Modem*/
224 /* Standard 14400 bps Modem*/
226 /* Standard 28800 bps Modem*/
228 /* Standard Modem */
230 /* Standard 9600 bps Modem */
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| H A D | Kconfig | 13 This selects whether you want to include the driver for the standard
14 serial ports. The standard answer is Y. People who might say N
17 serial mouse and don't intend to use their machine's standard serial
23 non-standard serial ports, since the configuration information will
35 modems and similar devices connecting to the standard serial ports.
59 This builds standard PNP serial support. You may be able to
82 standard 16550A serial port, however the device may not function
143 This builds standard PCI serial support. You may be able to
216 If you wish to use any non-standard features of the standard "dumb"
230 standard COM 1/2/3/4 ports. This may happen if you have an AST
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| /linux/Documentation/userspace-api/media/dvb/ |
| H A D | fe-type-t.rst | 37 - For DVB-S standard
47 - For DVB-C annex A standard
57 - For DVB-T standard
67 - For ATSC standard (terrestrial) or for DVB-C Annex B (cable) used
89 filled with the currently standard, as selected by the last call to
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| /linux/include/linux/mmc/ |
| H A D | sdio_ids.h | 10 * Standard SDIO Function Interfaces
13 #define SDIO_CLASS_NONE 0x00 /* Not a SDIO standard interface */
14 #define SDIO_CLASS_UART 0x01 /* standard UART interface */
17 #define SDIO_CLASS_GPS 0x04 /* GPS standard interface */
18 #define SDIO_CLASS_CAMERA 0x05 /* Camera standard interface */
19 #define SDIO_CLASS_PHS 0x06 /* PHS standard interface */
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| /linux/drivers/bcma/ |
| H A D | README | 4 Standard AMBA drivers are platform specific, have hardcoded addresses and use
5 AMBA standard fields like CID and PID.
9 as standard AMBA device. Reading it's CID or PID can cause machine lockup.
10 2) AMBA standard devices called ports or wrappers. They have CIDs (AMBA_CID)
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| /linux/Documentation/devicetree/bindings/serial/ |
| H A D | mvebu-uart.txt | 1 * Marvell UART : Non standard UART used in some of Marvell EBU SoCs
6 - "marvell,armada-3700-uart" for the standard variant of the UART
18 for standard variant of UART and UART2-clk for extended variant
22 - Must contain three elements for the standard variant of the IP
32 property is also supported for the standard variant of the IP,
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| /linux/Documentation/devicetree/bindings/powerpc/fsl/ |
| H A D | dcsr.txt | 30 Definition: A standard property. Defines the number of cells
36 Definition: A standard property. Defines the number of cells
43 Definition: A standard property. Specifies the physical address
90 Definition: A standard property. Specifies the physical address
119 Definition: A standard property. Specifies the physical address
156 Definition: A standard property. Specifies the physical address
181 Definition: A standard property. Specifies the physical address
218 Definition: A standard property. Specifies the physical address
246 Definition: A standard property. Specifies the physical address
277 Definition: A standard property. Specifies the physical address
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| /linux/drivers/dma/ |
| H A D | ste_dma40_ll.h | 38 /* Standard channel parameters - basic mode (element register) */
44 /* Standard channel parameters - basic mode (Link register) */
54 /* Standard basic channel logical mode */
68 /* Standard basic channel logical params in memory */
114 /* Standard channel parameter register offsets */
339 * physical(standard) mode.
398 * @lcsp0: Logical Channel Standard Param 0 - Src.
399 * @lcsp1: Logical Channel Standard Param 1 - Src.
400 * @lcsp2: Logical Channel Standard Param 2 - Dst.
401 * @lcsp3: Logical Channel Standard Param 3 - Dst.
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| /linux/Documentation/filesystems/bcachefs/ |
| H A D | errorcodes.rst | 6 In bcachefs, as a hard rule we do not throw or directly use standard error
11 direct uses of standard error codes you see in the source code are simply old
16 errors), as well as specifying which standard error code should be returned at
19 At the module boundary, we use bch2_err_class() to convert to a standard error
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| /linux/arch/riscv/ |
| H A D | Kconfig.errata | 20 non-standard handling on non-coherent operations on Andes cores.
69 It was designed before the Zicbom extension so needs non-standard
92 non-standard PTE utilization on T-Head SoCs (XTheadMae).
105 non-standard handling on non-coherent operations on T-Head SoCs.
117 This will apply the overflow errata to handle the non-standard
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| /linux/Documentation/devicetree/bindings/crypto/ |
| H A D | fsl-sec6.txt | 28 Definition: A standard property. Define the 'ERA' of the SEC
34 Definition: A standard property. Defines the number of cells
40 Definition: A standard property. Defines the number of cells
47 Definition: A standard property. Specifies the physical
53 Definition: A standard property. Specifies the physical address
58 Note: All other standard properties (see the Devicetree Specification)
|