| /Linux-v5.10/Documentation/devicetree/bindings/media/i2c/ |
| D | tvp7002.txt | 7 - compatible : Must be "ti,tvp7002"
10 - hsync-active: HSYNC Polarity configuration for the bus. Default value when
13 - vsync-active: VSYNC Polarity configuration for the bus. Default value when
16 - pclk-sample: Clock polarity of the bus. Default value when this property is
19 - sync-on-green-active: Active state of Sync-on-green signal property of the
21 0 = Normal Operation (Active Low, Default)
24 - field-even-active: Active-high Field ID output polarity control of the bus.
25 Under normal operation, the field ID output is set to logic 1 for an odd field
26 (field 1) and set to logic 0 for an even field (field 0).
27 0 = Normal Operation (Active Low, Default)
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| D | tvp5150.txt | 4 (and also SECAM in the TVP5151 case) video signals to either 8-bit 4:2:2 YUV
5 with discrete syncs or 8-bit ITU-R BT.656 with embedded syncs output formats.
9 - compatible: Value must be "ti,tvp5150".
10 - reg: I2C slave address.
14 - pdn-gpios: Phandle for the GPIO connected to the PDN pin, if any.
15 - reset-gpios: Phandle for the GPIO connected to the RESETB pin, if any.
19 Documentation/devicetree/bindings/media/video-interfaces.txt. The port nodes
23 --------------------------------------
26 Y-OUT src 2
32 tvp-5150 port@0 (AIP1A)
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| /Linux-v5.10/include/media/i2c/ |
| D | tvp7002.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
2 /* Texas Instruments Triple 8-/10-BIT 165-/110-MSPS Video and Graphics
6 * Author: Santiago Nunez-Corrales <santiago.nunez@ridgerun.com>
19 * struct tvp7002_config - Platform dependent data
21 * 0 - Data clocked out on rising edge of DATACLK signal
22 * 1 - Data clocked out on falling edge of DATACLK signal
24 * 0 - Active low HSYNC output, 1 - Active high HSYNC output
26 * 0 - Active low VSYNC output, 1 - Active high VSYNC output
27 *@fid_polarity: Active-high Field ID polarity.
28 * 0 - The field ID output is set to logic 1 for an odd field
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| /Linux-v5.10/Documentation/userspace-api/media/v4l/ |
| D | vidioc-g-dv-timings.rst | 1 .. SPDX-License-Identifier: GFDL-1.1-no-invariants-or-later
13 VIDIOC_G_DV_TIMINGS - VIDIOC_S_DV_TIMINGS - VIDIOC_SUBDEV_G_DV_TIMINGS - VIDIOC_SUBDEV_S_DV_TIMINGS…
56 registered in read-only mode is not allowed. An error is returned and the errno
57 variable is set to ``-EPERM``.
59 The ``linux/v4l2-dv-timings.h`` header can be used to get the timings of
68 On success 0 is returned, on error -1 and the ``errno`` variable is set
70 :ref:`Generic Error Codes <gen-errors>` chapter.
83 ``VIDIOC_SUBDEV_S_DV_TIMINGS`` has been called on a read-only subdevice.
89 .. flat-table:: struct v4l2_bt_timings
90 :header-rows: 0
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| /Linux-v5.10/drivers/media/platform/ |
| D | via-camera.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
6 #define VCR_IC_EAV 0x0001 /* End of active video status */
8 #define VCR_IC_FBOTFLD 0x0004 /* "flipping" Bottom field is active */
9 #define VCR_IC_ACTBUF 0x0018 /* Active video buffer */
10 #define VCR_IC_VSYNC 0x0020 /* 0 = VB, 1 = active video */
11 #define VCR_IC_BOTFLD 0x0040 /* Bottom field is active */
13 #define VCR_IC_INTEN 0x0100 /* End of active video int. enable */
20 #define VCR_TSC_METHOD 0x00000c /* DMA method (non-functional) */
36 #define VCR_CI_HDMODE 0x00000040 /* CCIR656-16 hdr decode mode; 1=16b */
37 #define VCR_CI_BSWAP 0x00000080 /* Swap bytes (16-bit) */
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| /Linux-v5.10/include/media/ |
| D | v4l2-mediabus.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
11 #include <linux/v4l2-mediabus.h>
34 * will be replaced by a field whose value reports the intended active state of
50 * Note: in BT.656 mode HSYNC, FIELD, and VSYNC are unused
62 /* FIELD = 0/1 - Field1 (odd)/Field2 (even) */
64 /* FIELD = 1/0 - Field1 (odd)/Field2 (even) */
66 /* Active state of Sync-on-green (SoG) signal, 0/1 for LOW/HIGH respectively. */
73 /* CSI-2 D-PHY number of data lanes. */
78 /* CSI-2 Virtual Channel identifiers. */
83 /* Clock non-continuous mode support. */
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| /Linux-v5.10/include/linux/sched/ |
| D | cputime.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
28 *utime = t->utime; in task_cputime()
29 *stime = t->stime; in task_cputime()
34 return t->gtime; in task_gtime()
43 *utimescaled = t->utimescaled; in task_cputime_scaled()
44 *stimescaled = t->stimescaled; in task_cputime_scaled()
67 * The following are functions that support scheduler-internal time accounting.
73 * get_running_cputimer - return &tsk->signal->cputimer if cputimers are active
81 struct thread_group_cputimer *cputimer = &tsk->signal->cputimer; in get_running_cputimer()
84 * Check whether posix CPU timers are active. If not the thread in get_running_cputimer()
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| /Linux-v5.10/Documentation/devicetree/bindings/media/ |
| D | renesas,vin.yaml | 1 # SPDX-License-Identifier: GPL-2.0-only
4 ---
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 title: Renesas R-Car Video Input (VIN)
11 - Niklas Söderlund <niklas.soderlund@ragnatech.se>
14 The R-Car Video Input (VIN) device provides video input capabilities for the
15 Renesas R-Car family of devices.
20 on Gen3 and RZ/G2 platforms to a CSI-2 receiver.
25 - items:
26 - enum:
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| D | renesas,ceu.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacopo Mondi <jacopo+renesas@jmondi.org>
11 - linux-renesas-soc@vger.kernel.org
15 Mobile, R-Mobile and RZ SoCs. The interface supports a single parallel input
21 - renesas,r7s72100-ceu
22 - renesas,r8a7740-ceu
33 power-domains:
46 # Documentation/devicetree/bindings/media/video-interfaces.txt
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| D | video-interfaces.txt | 4 ---------------
21 #address-cells = <1>;
22 #size-cells = <0>;
37 a common scheme using '#address-cells', '#size-cells' and 'reg' properties is
41 specify #address-cells, #size-cells properties independently for the 'port'
44 Two 'endpoint' nodes are linked with each other through their 'remote-endpoint'
51 It is allowed for multiple endpoints at a port to be active simultaneously,
53 a device is partitioned into multiple data busses, e.g. 16-bit input port
54 divided into two separate ITU-R BT.656 8-bit busses. In such case bus-width
55 and data-shift properties can be used to assign physical data lines to each
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| /Linux-v5.10/drivers/media/pci/ivtv/ |
| D | ivtv-driver.h | 3 Copyright (C) 2003-2004 Kevin Thayer <nufan_wfk at yahoo.com>
5 Copyright (C) 2005-2007 Hans Verkuil <hverkuil@xs4all.nl>
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
19 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
32 * -----
33 * MPG600/MPG160 support by T.Adachi <tadachi@tadachi-net.com>
37 * using information provided by Jiun-Kuei Jung @ AVerMedia.
49 #include <linux/i2c-algo-bit.h>
62 #include <media/v4l2-common.h>
63 #include <media/v4l2-ioctl.h>
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| /Linux-v5.10/Documentation/power/ |
| D | runtime_pm.rst | 5 (C) 2009-2011 Rafael J. Wysocki <rjw@sisk.pl>, Novell Inc.
18 put their PM-related work items. It is strongly recommended that pm_wq be
20 them to be synchronized with system-wide power transitions (suspend to RAM,
53 The ->runtime_suspend(), ->runtime_resume() and ->runtime_idle() callbacks
57 1. PM domain of the device, if the device's PM domain object, dev->pm_domain,
60 2. Device type of the device, if both dev->type and dev->type->pm are present.
62 3. Device class of the device, if both dev->class and dev->class->pm are
65 4. Bus type of the device, if both dev->bus and dev->bus->pm are present.
69 dev->driver->pm directly (if present).
73 and bus type. Moreover, the high-priority one will always take precedence over
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| /Linux-v5.10/tools/edid/ |
| D | edid.S | 12 but WITHOUT ANY WARRANTY; without even the implied warranty of
18 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
48 ((((v1-'@')&0x1f)<<10)+(((v2-'@')&0x1f)<<5)+((v3-'@')&0x1f))
74 /* Year of manufacture, less 1990. (1990-2245)
76 year: .byte YEAR-1990
82 Bits 6-1 Reserved, must be 0
86 Bits 6-5 Video white and sync levels, relative to blank
87 00=+0.7/-0.3 V; 01=+0.714/-0.286 V;
88 10=+1.0/-0.4 V; 11=+0.7/0 V
89 Bit 4 Blank-to-black setup (pedestal) expected
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| /Linux-v5.10/block/ |
| D | bfq-wf2q.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * Hierarchical Budget Worst-case Fair Weighted Fair Queueing
4 * (B-WF2Q+): hierarchical scheduling algorithm by which the BFQ I/O
9 #include "bfq-iosched.h"
12 * bfq_gt - compare two timestamps.
20 return (s64)(a - b) > 0; in bfq_gt()
25 struct rb_node *node = tree->rb_node; in bfq_root_active_entity()
34 return bfqq ? bfqq->ioprio_class - 1 : in bfq_class_idx()
35 BFQ_DEFAULT_GRP_CLASS - 1; in bfq_class_idx()
40 return bfqd->busy_queues[0] + bfqd->busy_queues[1] + in bfq_tot_busy_queues()
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| D | bfq-iosched.h | 1 /* SPDX-License-Identifier: GPL-2.0-or-later */
11 #include <linux/blk-cgroup.h>
13 #include "blk-cgroup-rwstat.h"
31 * Soft real-time applications are extremely more latency sensitive
32 * than interactive ones. Over-raise the weight of the former to
40 * struct bfq_service_tree - per ioprio_class service tree.
42 * Each service tree represents a B-WF2Q+ scheduler on its own. Each
48 /* tree for active entities (i.e., those backlogged) */
49 struct rb_root active; member
60 /* scheduler weight sum; active and idle entities contribute to it */
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| /Linux-v5.10/include/uapi/linux/ |
| D | sync_file.h | 1 /* SPDX-License-Identifier: GPL-1.0+ WITH Linux-syscall-note */
6 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * struct sync_merge_data - data passed to merge ioctl
24 * @pad: padding for 64-bit alignment, should always be zero
35 * struct sync_fence_info - detailed fence information
38 * @status: status of the fence 0:active 1:signaled <0:error
51 * struct sync_file_info - data returned from fence info ioctl
53 * @status: status of fence. 1: signaled 0:active <0:error
56 * @pad: padding for 64-bit alignment, should always be zero
75 * change happened during the de-stage of the Sync Framework when there was
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| D | dm-ioctl.h | 1 /* SPDX-License-Identifier: LGPL-2.0+ WITH Linux-syscall-note */
3 * Copyright (C) 2001 - 2003 Sistina Software (UK) Limited.
4 * Copyright (C) 2004 - 2009 Red Hat, Inc. All rights reserved.
24 * 'active' table which is the one currently used by io passing
26 * that is being prepared as a replacement for the 'active' one.
39 * Create a new device, neither the 'active' or 'inactive' table
42 * since it will be out-of-bounds.
58 * slot, it will be moved to the active slot, then the old table
59 * from the active slot will be _destroyed_. Finally the device
63 * Retrieves the status for the table in the 'active' slot.
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| D | gpio.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * <linux/gpio.h> - userspace ABI for the GPIO character devices
21 * Must be a multiple of 8 to ensure 32/64-bit alignment of structs.
26 * struct gpiochip_info - Information about a certain GPIO chip
41 * Must be no greater than 64, as bitmaps are restricted here to 64-bits
42 * for simplicity, and a multiple of 2 to ensure 32/64-bit alignment of
54 * enum gpio_v2_line_flag - &struct gpio_v2_line_attribute.flags values
56 * @GPIO_V2_LINE_FLAG_ACTIVE_LOW: line active state is physical low
59 * @GPIO_V2_LINE_FLAG_EDGE_RISING: line detects rising (inactive to active)
61 * @GPIO_V2_LINE_FLAG_EDGE_FALLING: line detects falling (active to
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| /Linux-v5.10/drivers/media/platform/omap3isp/ |
| D | ispccdc.c | 1 // SPDX-License-Identifier: GPL-2.0-only
5 * TI OMAP3 ISP - CCDC module
7 * Copyright (C) 2009-2010 Nokia Corporation
18 #include <linux/dma-mapping.h>
22 #include <media/v4l2-event.h>
56 * ccdc_print_status - Print current CCDC Module register values.
62 dev_dbg(isp->dev, "###CCDC " #name "=0x%08x\n", \
69 dev_dbg(isp->dev, "-------------CCDC Register dump-------------\n"); in ccdc_print_status()
105 dev_dbg(isp->dev, "--------------------------------------------\n"); in ccdc_print_status()
109 * omap3isp_ccdc_busy - Get busy state of the CCDC.
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| /Linux-v5.10/Documentation/filesystems/nfs/ |
| D | rpc-cache.rst | 21 - mapping from IP address to client name
22 - mapping from client name and filesystem to export options
23 - mapping from UID to list of GIDs, to work around NFS's limitation
25 - mappings between local UID/GID and remote UID/GID for sites that
27 - mapping from network identify to public key for crypto authentication.
31 - general cache lookup with correct locking
32 - supporting 'NEGATIVE' as well as positive entries
33 - allowing an EXPIRED time on cache items, and removing
34 items after they expire, and are no longer in-use.
35 - making requests to user-space to fill in cache entries
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| /Linux-v5.10/drivers/media/pci/sta2x11/ |
| D | sta2x11_vip.c | 1 // SPDX-License-Identifier: GPL-2.0-only
24 #include <media/v4l2-common.h>
25 #include <media/v4l2-device.h>
26 #include <media/v4l2-ctrls.h>
27 #include <media/v4l2-ioctl.h>
28 #include <media/v4l2-fh.h>
29 #include <media/v4l2-event.h>
30 #include <media/videobuf2-dma-contig.h>
85 * struct sta2x11_vip - All internal data for one instance of device
101 * @active: current active buffer
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| /Linux-v5.10/drivers/scsi/aic7xxx/ |
| D | aic7xxx.reg | 4 * Copyright (c) 1994-2001 Justin T. Gibbs.
5 * Copyright (c) 2000-2001 Adaptec Inc.
19 * 3. Neither the names of the above-listed copyright holders nor the names
37 * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
49 * All page numbers refer to the Adaptec AIC-7770 Data Book available from
50 * Adaptec's Technical Documents Department 1-800-934-2766
65 * SCSI Sequence Control (p. 3-11).
71 field TEMODE 0x80
72 field ENSELO 0x40
73 field ENSELI 0x20
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| /Linux-v5.10/Documentation/networking/device_drivers/wan/ |
| D | z8530book.rst | 30 extremely tight timing requirements. Doing high speeds, even with a
56 shutdown the board. Firstly zero the active field. This ensures nothing
57 goes off without you intending it. The irq field should be set to the
74 name field you may use as you wish. The private field is unused by the
94 After this call the type field of the z8530_dev structure is
113 netdevice field of each channel. The hdlc-> priv field of the network
114 device points to your private data - you will need to be able to find
119 private field of the network device. The network device fields of the
151 sure to set registers 1-7, 9-11, 14 and 15 in all configurations. Where
173 To active PIO mode sending and receiving the ``z8530_sync_open`` is called.
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| /Linux-v5.10/drivers/staging/rtl8723bs/include/ |
| D | rtw_mlme.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
4 * Copyright(c) 2007 - 2011 Realtek Corporation. All rights reserved.
61 #define WIFI_MP_CTX_ST 0x00040000 /* in continous tx with single-tone */
83 /* Scan type including active and passive scan. */
115 like ISR/Call-Back functions, the OID handlers, and even timer functions.
276 /* even the current security is weak security. */
278 …enum P2P_WPSINFO ui_got_wps_info; /* This field will store the WPS value (PIN value or PBC) th…
279 …u16 supported_wps_cm; /* This field describes the WPS config method which this driver supp…
283 …uint channel_list_attr_len; /* This field will contain the length of body of P2P Channel Li…
284 …u8 channel_list_attr[100]; /* This field will contain the body of P2P Channel List attribute…
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| /Linux-v5.10/drivers/usb/serial/ |
| D | ftdi_sio.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Driver definitions for the FTDI USB Single Port Serial Converter -
9 * The example I have is known as the USC-1000 which is available from
10 * http://www.dse.co.nz - cat no XH4214 It looks similar to this:
12 * USC-1000s which don't look like my device though so beware!
21 * Bill Ryder - bryder@sgi.com formerly of Silicon Graphics, Inc.- wrote the
107 * wValue: BaudDivisor value - see below
112 * - BaseClock is either 12000000 or 48000000 depending on the device.
114 * - BaudDivisor is a fixed point number encoded in a funny way.
115 * (--WRONG WAY OF THINKING--)
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