| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/display/bridge/ |
| D | thine,thc63lvd1024.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Jacopo Mondi <jacopo+renesas@jmondi.org>
11 - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
33 The device can operate in single-link mode or dual-link mode. In
34 single-link mode, all pixels are received on port@0, and port@1 shall not
35 contain any endpoint. In dual-link mode, even-numbered pixels are
36 received on port@0 and odd-numbered pixels on port@1, and both port@0 and
40 '#address-cells':
[all …]
|
| /kernel/linux/linux-4.19/fs/ocfs2/cluster/ |
| D | quorum.c | 1 /* -*- mode: c; c-basic-offset: 8; -*-
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
19 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
20 * Boston, MA 021110-1307, USA.
68 /* this is horribly heavy-handed. It should instead flip the file
76 switch (o2nm_single_cluster->cl_fence_method) { in o2quo_fence_self()
82 WARN_ON(o2nm_single_cluster->cl_fence_method >= in o2quo_fence_self()
111 spin_lock(&qs->qs_lock); in o2quo_make_decision()
113 lowest_hb = find_first_bit(qs->qs_hb_bm, O2NM_MAX_NODES); in o2quo_make_decision()
115 lowest_reachable = test_bit(lowest_hb, qs->qs_conn_bm); in o2quo_make_decision()
[all …]
|
| /kernel/linux/linux-4.19/Documentation/media/cec-drivers/ |
| D | index.rst | 1 .. -*- coding: utf-8; mode: rst -*-
5 .. _cec-drivers:
8 CEC driver-specific documentation
18 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
26 .. class:: toc-title
32 :numbered:
34 pulse8-cec
|
| /kernel/linux/linux-4.19/Documentation/media/ |
| D | media_kapi.rst | 1 .. -*- coding: utf-8; mode: rst -*-
9 **Copyright** |copy| 2009-2016 : LinuxTV Developers
17 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
25 .. class:: toc-title
31 :numbered:
33 kapi/v4l2-core
34 kapi/dtv-core
35 kapi/rc-core
36 kapi/mc-core
37 kapi/cec-core
|
| /kernel/linux/linux-5.10/Documentation/userspace-api/media/drivers/ |
| D | index.rst | 1 .. SPDX-License-Identifier: GPL-2.0
5 .. _v4l-drivers_uapi:
8 Video4Linux (V4L) driver-specific documentation
11 **Copyright** |copy| 1999-2016 : LinuxTV Developers
18 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
26 .. class:: toc-title
32 :numbered:
34 cx2341x-uapi
35 imx-uapi
37 meye-uapi
[all …]
|
| /kernel/linux/linux-4.19/Documentation/media/dvb-drivers/ |
| D | index.rst | 1 .. -*- coding: utf-8; mode: rst -*-
6 Linux Digital TV driver-specific documentation
9 **Copyright** |copy| 2001-2016 : LinuxTV Developers
16 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
24 .. class:: toc-title
30 :numbered:
37 dvb-usb
40 opera-firmware
42 ttusb-dec
|
| /kernel/linux/linux-5.10/Documentation/driver-api/media/ |
| D | index.rst | 1 .. SPDX-License-Identifier: GPL-2.0
14 - :doc:`/admin-guide/media/index`
17 - :doc:`/userspace-api/media/index`
23 .. class:: toc-title
29 :numbered:
31 v4l2-core
32 dtv-core
33 rc-core
34 mc-core
35 cec-core
[all …]
|
| /kernel/linux/linux-5.10/fs/ocfs2/cluster/ |
| D | quorum.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /* -*- mode: c; c-basic-offset: 8; -*-
54 /* this is horribly heavy-handed. It should instead flip the file
62 switch (o2nm_single_cluster->cl_fence_method) { in o2quo_fence_self()
68 WARN_ON(o2nm_single_cluster->cl_fence_method >= in o2quo_fence_self()
98 spin_lock(&qs->qs_lock); in o2quo_make_decision()
100 lowest_hb = find_first_bit(qs->qs_hb_bm, O2NM_MAX_NODES); in o2quo_make_decision()
102 lowest_reachable = test_bit(lowest_hb, qs->qs_conn_bm); in o2quo_make_decision()
105 "lowest: %d (%sreachable)\n", qs->qs_heartbeating, in o2quo_make_decision()
106 qs->qs_connected, lowest_hb, lowest_reachable ? "" : "un"); in o2quo_make_decision()
[all …]
|
| /kernel/linux/linux-4.19/Documentation/media/v4l-drivers/ |
| D | index.rst | 1 .. -*- coding: utf-8; mode: rst -*-
5 .. _v4l-drivers:
8 Video4Linux (V4L) driver-specific documentation
11 **Copyright** |copy| 1999-2016 : LinuxTV Developers
18 ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
26 .. class:: toc-title
32 :numbered:
35 v4l-with-ir
44 davinci-vpbe
57 rcar-fdp1
[all …]
|
| /kernel/linux/linux-5.10/Documentation/admin-guide/media/ |
| D | index.rst | 1 .. SPDX-License-Identifier: GPL-2.0
14 - :doc:`/userspace-api/media/index`
17 - :doc:`/driver-api/media/index`
26 .. class:: toc-title
32 :numbered:
37 remote-controller
43 v4l-drivers
44 dvb-drivers
45 cec-drivers
47 **Copyright** |copy| 1999-2020 : LinuxTV Developers
[all …]
|
| /kernel/linux/linux-4.19/Documentation/hid/ |
| D | uhid.txt | 1 UHID - User-space I/O driver support for HID subsystem
4 UHID allows user-space to implement HID transport drivers. Please see
5 hid-transport.txt for an introduction into HID transport drivers. This document
8 With UHID, a user-space transport driver can create kernel hid-devices for each
9 device connected to the user-space controlled bus. The UHID API defines the I/O
10 events provided from the kernel to user-space and vice versa.
12 There is an example user-space application in ./samples/uhid/uhid-example.c
15 ------------
17 UHID is accessed through a character misc-device. The minor-number is allocated
24 write()'ing "struct uhid_event" objects. Non-blocking operations are supported
[all …]
|
| /kernel/linux/linux-5.10/Documentation/hid/ |
| D | uhid.rst | 2 UHID - User-space I/O driver support for HID subsystem
5 UHID allows user-space to implement HID transport drivers. Please see
6 hid-transport.txt for an introduction into HID transport drivers. This document
9 With UHID, a user-space transport driver can create kernel hid-devices for each
10 device connected to the user-space controlled bus. The UHID API defines the I/O
11 events provided from the kernel to user-space and vice versa.
13 There is an example user-space application in ./samples/uhid/uhid-example.c
16 ------------
18 UHID is accessed through a character misc-device. The minor-number is allocated
25 write()'ing "struct uhid_event" objects. Non-blocking operations are supported
[all …]
|
| /kernel/linux/linux-4.19/drivers/net/can/ |
| D | ti_hecc.c | 7 * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
14 * kind, whether express or implied; without even the implied warranty
44 #define HECC_MAX_MAILBOXES 32 /* hardware mailboxes - do not change */
45 #define MAX_TX_PRIO 0x3F /* hardware value - do not change */
64 #define HECC_TX_MB_MASK (HECC_MAX_TX_MBOX - 1)
65 #define HECC_TX_MASK ((HECC_MAX_TX_MBOX - 1) | HECC_TX_PRIO_MASK)
66 #define HECC_TX_MBOX_MASK (~(BIT(HECC_MAX_TX_MBOX) - 1))
71 * RX mailboxes are further logically split into two - main and buffer
75 * processed. This ensures in-order packet reception.
85 #define HECC_MAX_RX_MBOX (HECC_MAX_MAILBOXES - HECC_MAX_TX_MBOX)
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/media/i2c/ |
| 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
20 are numbered as follows
23 --------------------------------------
26 Y-OUT src 2
[all …]
|
| /kernel/linux/linux-4.19/Documentation/RCU/ |
| D | stallwarn.txt | 5 options that can be used to fine-tune the detector's operation. Finally,
15 o A CPU looping in an RCU read-side critical section.
20 result in RCU-sched stalls and, if ksoftirqd is in use, RCU-bh
24 result in RCU-sched and RCU-bh stalls.
32 keep up with the boot-time console-message rate. For example,
33 a 115Kbaud serial console can be -way- too slow to keep up
34 with boot-time message rates, and will frequently result in
38 o Anything that prevents RCU's grace-period kthreads from running.
39 This can result in the "All QSes seen" console-log message.
42 result in the "rcu_.*kthread starved for" console-log message,
[all …]
|
| /kernel/linux/linux-5.10/Documentation/RCU/ |
| D | stallwarn.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 options that can be used to fine-tune the detector's operation. Finally,
20 - A CPU looping in an RCU read-side critical section.
22 - A CPU looping with interrupts disabled.
24 - A CPU looping with preemption disabled.
26 - A CPU looping with bottom halves disabled.
28 - For !CONFIG_PREEMPT kernels, a CPU looping anywhere in the kernel
33 - Booting Linux using a console connection that is too slow to
34 keep up with the boot-time console-message rate. For example,
35 a 115Kbaud serial console can be -way- too slow to keep up
[all …]
|
| /kernel/linux/linux-4.19/Documentation/scheduler/ |
| D | sched-stats.txt | 7 12 which was in the kernel from 2.6.13-2.6.19 (version 13 never saw a kernel
8 release). Some counters make more sense to be per-runqueue; other to be
9 per-domain. Note that domains (and their associated information) will only
15 the highest numbered one typically arbitrates balancing across all the
29 Note that any such script will necessarily be version-specific, as the main
34 --------------
58 -----------------
80 6) # of times in this domain pull_task() was called even though
81 the target task was cache-hot when idle
96 14) # of times in this domain pull_task() was called even though the
[all …]
|
| /kernel/linux/linux-4.19/drivers/gpu/drm/tinydrm/ |
| D | repaper.c | 2 * DRM driver for Pervasive Displays RePaper branded e-ink panels
4 * Copyright 2013-2017 Pervasive Displays, Inc.
21 #include <linux/dma-buf.h>
31 #include <drm/tinydrm/tinydrm-helpers.h>
42 enum repaper_stage { /* Image pixel -> Display pixel */
43 REPAPER_COMPENSATE, /* B -> W, W -> B (Current Image) */
44 REPAPER_WHITE, /* B -> N, W -> W (Current Image) */
45 REPAPER_INVERSE, /* B -> N, W -> B (New Image) */
46 REPAPER_NORMAL /* B -> B, W -> W (New Image) */
101 return -ENOMEM; in repaper_spi_transfer()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_mbx.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright(c) 2013 - 2018 Intel Corporation. */
45 * +----------+ connect() +----------+
46 * | CLOSED | --------------> | CONNECT |
47 * +----------+ +----------+
54 * +----------+ disconnect() +----------+
55 * |DISCONNECT| <-------------- | OPEN |
56 * +----------+ +----------+
90 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
92 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
[all …]
|
| /kernel/linux/linux-4.19/drivers/net/ethernet/intel/fm10k/ |
| D | fm10k_mbx.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
2 /* Copyright(c) 2013 - 2018 Intel Corporation. */
45 * +----------+ connect() +----------+
46 * | CLOSED | --------------> | CONNECT |
47 * +----------+ +----------+
54 * +----------+ disconnect() +----------+
55 * |DISCONNECT| <-------------- | OPEN |
56 * +----------+ +----------+
90 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
92 * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
[all …]
|
| /kernel/linux/linux-5.10/Documentation/scheduler/ |
| D | sched-stats.rst | 11 12 which was in the kernel from 2.6.13-2.6.19 (version 13 never saw a kernel
12 release). Some counters make more sense to be per-runqueue; other to be
13 per-domain. Note that domains (and their associated information) will only
19 the highest numbered one typically arbitrates balancing across all the
33 Note that any such script will necessarily be version-specific, as the main
38 --------------
66 -----------------
88 6) # of times in this domain pull_task() was called even though
89 the target task was cache-hot when idle
103 14) # of times in this domain pull_task() was called even though the
[all …]
|
| /kernel/linux/linux-4.19/Documentation/isdn/ |
| D | README.hysdn | 7 The CAPI 2.0-support was added by Ulrich Albrecht (ualbrecht@hypercope.de)
17 but WITHOUT ANY WARRANTY; without even the implied warranty of
50 optional CAPI 2.0 support, they register as ethernet card. IP-routing
51 to a ISDN-destination is performed on the card itself. All necessary
53 and firmware may be fetched from Hypercopes WWW-Site www.hypercope.de.
57 (check isdn4k-utils) or -using the capidrv module- as a regular
65 in the id-range 0-9.
71 If you are using the CAPI 2.0-interface, make sure to load/modprobe the
72 kernelcapi-module first.
74 If you plan to use the capidrv-link to isdn4linux, make sure to load
[all …]
|
| /kernel/linux/linux-5.10/drivers/gpu/drm/tiny/ |
| D | repaper.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * DRM driver for Pervasive Displays RePaper branded e-ink panels
5 * Copyright 2013-2017 Pervasive Displays, Inc.
17 #include <linux/dma-buf.h>
50 enum repaper_stage { /* Image pixel -> Display pixel */
51 REPAPER_COMPENSATE, /* B -> W, W -> B (Current Image) */
52 REPAPER_WHITE, /* B -> N, W -> W (Current Image) */
53 REPAPER_INVERSE, /* B -> N, W -> B (New Image) */
54 REPAPER_NORMAL /* B -> B, W -> W (New Image) */
110 return -ENOMEM; in repaper_spi_transfer()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/can/ |
| D | ti_hecc.c | 7 * Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
15 * kind, whether express or implied; without even the implied warranty
38 #include <linux/can/rx-offload.h>
46 #define HECC_MAX_MAILBOXES 32 /* hardware mailboxes - do not change */
47 #define MAX_TX_PRIO 0x3F /* hardware value - do not change */
65 #define HECC_TX_MB_MASK (HECC_MAX_TX_MBOX - 1)
66 #define HECC_TX_MASK ((HECC_MAX_TX_MBOX - 1) | HECC_TX_PRIO_MASK)
72 * changed while CAN-bus traffic is being received.
74 #define HECC_MAX_RX_MBOX (HECC_MAX_MAILBOXES - HECC_MAX_TX_MBOX)
75 #define HECC_RX_FIRST_MBOX (HECC_MAX_MAILBOXES - 1)
[all …]
|
| /kernel/linux/linux-4.19/include/linux/amba/ |
| D | pl022.h | 4 * Copyright (C) 2008-2009 ST-Ericsson AB
10 * linux-2.6.17-rc3-mm1/drivers/spi/pxa2xx_spi.c
20 * but WITHOUT ANY WARRANTY; without even the implied warranty of
39 * enum ssp_interface - interfaces allowed for this SSP Controller
56 * enum ssp_hierarchy - whether SSP is configured as Master or Slave
64 * enum ssp_clock_params - clock parameters, to set SSP clock at a
68 u8 cpsdvsr; /* value from 2 to 254 (even only!) */
73 * enum ssp_rx_endian - endianess of Rx FIFO Data
82 * enum ssp_tx_endian - endianess of Tx FIFO Data
90 * enum ssp_data_size - number of bits in one data element
[all …]
|