| /kernel/linux/linux-5.10/Documentation/admin-guide/media/ |
| D | qcom_camss.rst | 1 .. SPDX-License-Identifier: GPL-2.0
9 ------------
25 ----------------------------------
30 - 2 / 3 CSIPHY modules. They handle the Physical layer of the CSI2 receivers.
31 A separate camera sensor can be connected to each of the CSIPHY module;
32 - 2 / 4 CSID (CSI Decoder) modules. They handle the Protocol and Application
36 - ISPIF (ISP Interface) module. Handles the routing of the data streams from
38 - 1 / 2 VFE (Video Front End) module(s). Contain a pipeline of image processing
41 processing pipeline contains also a scale and crop module at the end. Three
48 -----------------------
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|
| /kernel/linux/linux-4.19/Documentation/media/v4l-drivers/ |
| D | qcom_camss.rst | 7 ------------
23 ----------------------------------
28 - 2 / 3 CSIPHY modules. They handle the Physical layer of the CSI2 receivers.
29 A separate camera sensor can be connected to each of the CSIPHY module;
30 - 2 / 4 CSID (CSI Decoder) modules. They handle the Protocol and Application
34 - ISPIF (ISP Interface) module. Handles the routing of the data streams from
36 - 1 / 2 VFE (Video Front End) module(s). Contain a pipeline of image processing
39 processing pipeline contains also a scale and crop module at the end. Three
46 -----------------------
50 - Input from camera sensor via CSIPHY;
[all …]
|
| D | davinci-vpbe.rst | 5 -----------------
15 VPBE venc sub device driver
26 -----------------------
38 in the VENC or external sub devices. It also provides
40 using sub device ops. The connection of external encoders to VENC LCD
47 board specific settings (specified in board-xxx-evm.c). This allows
54 3. VENC subdevice module
60 venc using non-standard timing mode.
66 output name to board-xxx-evm.c). A table of timings for various LCDs
72 4. OSD module
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| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/net/ |
| D | keystone-netcp.txt | 6 switch sub-module to send and receive packets. NetCP also includes a packet
7 accelerator (PA) module to perform packet classification operations such as
13 includes a 3-port Ethernet switch sub-module capable of 10Gb/s and 1Gb/s rates
16 Keystone NetCP driver has a plug-in module architecture where each of the NetCP
17 sub-modules exist as a loadable kernel module which plug in to the netcp core.
18 These sub-modules are represented as "netcp-devices" in the dts bindings. It is
19 mandatory to have the ethernet switch sub-module for the ethernet interface to
20 be operational. Any other sub-module like the PA is optional.
24 -----------------------------
26 -----------------------------
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|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/gpio/ |
| D | gpio-eic-sprd.txt | 6 controller contains 4 sub-modules: EIC-debounce, EIC-latch, EIC-async and
7 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub-
8 module.
10 The EIC-debounce sub-module provides up to 8 source input signal
12 stable status (millisecond resolution) and a single-trigger mechanism
13 is introduced into this sub-module to enhance the input event detection
14 reliability. In addition, this sub-module's clock can be shut off
19 The EIC-latch sub-module is used to latch some special power down signals
20 and generate interrupts, since the EIC-latch does not depend on the APB
23 The EIC-async sub-module uses a 32kHz clock to capture the short signals
[all …]
|
| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/gpio/ |
| D | gpio-eic-sprd.txt | 6 controller contains 4 sub-modules: EIC-debounce, EIC-latch, EIC-async and
7 EIC-sync. But the PMIC EIC controller contains only one EIC-debounce sub-
8 module.
10 The EIC-debounce sub-module provides up to 8 source input signal
12 stable status (millisecond resolution) and a single-trigger mechanism
13 is introduced into this sub-module to enhance the input event detection
14 reliability. In addition, this sub-module's clock can be shut off
19 The EIC-latch sub-module is used to latch some special power down signals
20 and generate interrupts, since the EIC-latch does not depend on the APB
23 The EIC-async sub-module uses a 32kHz clock to capture the short signals
[all …]
|
| /kernel/linux/linux-4.19/Documentation/devicetree/bindings/net/ |
| D | keystone-netcp.txt | 6 switch sub-module to send and receive packets. NetCP also includes a packet
7 accelerator (PA) module to perform packet classification operations such as
13 includes a 3-port Ethernet switch sub-module capable of 10Gb/s and 1Gb/s rates
16 Keystone NetCP driver has a plug-in module architecture where each of the NetCP
17 sub-modules exist as a loadable kernel module which plug in to the netcp core.
18 These sub-modules are represented as "netcp-devices" in the dts bindings. It is
19 mandatory to have the ethernet switch sub-module for the ethernet interface to
20 be operational. Any other sub-module like the PA is optional.
24 -----------------------------
26 -----------------------------
[all …]
|
| /kernel/linux/linux-4.19/Documentation/media/kapi/ |
| D | v4l2-subdev.rst | 1 V4L2 sub-devices
2 ----------------
4 Many drivers need to communicate with sub-devices. These devices can do all
6 encoding or decoding. For webcams common sub-devices are sensors and camera
10 driver with a consistent interface to these sub-devices the
11 :c:type:`v4l2_subdev` struct (v4l2-subdev.h) was created.
13 Each sub-device driver must have a :c:type:`v4l2_subdev` struct. This struct
14 can be stand-alone for simple sub-devices or it might be embedded in a larger
16 low-level device struct (e.g. ``i2c_client``) that contains the device data as
19 it easy to go from a :c:type:`v4l2_subdev` to the actual low-level bus-specific
[all …]
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| /kernel/linux/linux-5.10/Documentation/driver-api/media/ |
| D | v4l2-subdev.rst | 1 .. SPDX-License-Identifier: GPL-2.0
3 V4L2 sub-devices
4 ----------------
6 Many drivers need to communicate with sub-devices. These devices can do all
8 encoding or decoding. For webcams common sub-devices are sensors and camera
12 driver with a consistent interface to these sub-devices the
13 :c:type:`v4l2_subdev` struct (v4l2-subdev.h) was created.
15 Each sub-device driver must have a :c:type:`v4l2_subdev` struct. This struct
16 can be stand-alone for simple sub-devices or it might be embedded in a larger
18 low-level device struct (e.g. ``i2c_client``) that contains the device data as
[all …]
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| /kernel/linux/linux-5.10/scripts/ |
| D | export_report.pl | 2 # SPDX-License-Identifier: GPL-2.0-only
7 # Usage: export_report.pl -k Module.symvers [-o report_file ] -f *.mod.c
14 sub numerically {
20 sub alphabetically {
26 sub print_depends_on {
30 my $list = $href->{$mod};
34 printf("\t\t%-25s\n", $symbol);
42 sub usage {
43 print "Usage: @_ -h -k Module.symvers [ -o outputfile ] \n",
44 "\t-f: treat all the non-option argument as .mod.c files. ",
[all …]
|
| /kernel/linux/linux-4.19/scripts/ |
| D | export_report.pl | 7 # Usage: export_report.pl -k Module.symvers [-o report_file ] -f *.mod.c
14 sub numerically {
20 sub alphabetically {
26 sub print_depends_on {
30 my $list = $href->{$mod};
34 printf("\t\t%-25s\n", $symbol);
42 sub usage {
43 print "Usage: @_ -h -k Module.symvers [ -o outputfile ] \n",
44 "\t-f: treat all the non-option argument as .mod.c files. ",
46 "\t-h: print detailed help\n",
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|
| /kernel/linux/linux-5.10/drivers/misc/vmw_vmci/ |
| D | vmci_event.c | 1 // SPDX-License-Identifier: GPL-2.0-only
11 #include <linux/module.h>
55 * to unload the driver module. in vmci_event_exit()
58 list_del(&cur->node); in vmci_event_exit()
74 if (cur->id == sub_id) in event_find()
91 subscriber_list = &subscriber_array[event_msg->event_data.event]; in event_deliver()
93 cur->callback(cur->id, &event_msg->event_data, in event_deliver()
94 cur->callback_data); in event_deliver()
107 if (msg->payload_size < sizeof(u32) || in vmci_event_dispatch()
108 msg->payload_size > sizeof(struct vmci_event_data_max)) in vmci_event_dispatch()
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| /kernel/linux/linux-4.19/drivers/misc/vmw_vmci/ |
| D | vmci_event.c | 19 #include <linux/module.h>
63 * to unload the driver module. in vmci_event_exit()
66 list_del(&cur->node); in vmci_event_exit()
82 if (cur->id == sub_id) in event_find()
99 subscriber_list = &subscriber_array[event_msg->event_data.event]; in event_deliver()
101 cur->callback(cur->id, &event_msg->event_data, in event_deliver()
102 cur->callback_data); in event_deliver()
115 if (msg->payload_size < sizeof(u32) || in vmci_event_dispatch()
116 msg->payload_size > sizeof(struct vmci_event_data_max)) in vmci_event_dispatch()
119 if (!VMCI_EVENT_VALID(event_msg->event_data.event)) in vmci_event_dispatch()
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|
| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| D | intel_scu_ipc.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
11 * struct intel_scu_ipc_data - Data used to configure SCU IPC
23 struct module *owner);
33 struct module *owner);
55 int sub);
57 int sub, const void *in, size_t inlen,
61 int sub, const void *in, size_t inlen, in intel_scu_ipc_dev_command() argument
64 return intel_scu_ipc_dev_command_with_size(scu, cmd, sub, in, inlen, in intel_scu_ipc_dev_command()
|
| /kernel/linux/linux-5.10/drivers/soc/ti/ |
| D | Kconfig | 1 # SPDX-License-Identifier: GPL-2.0-only
2 # 64-bit ARM SoCs from TI
30 tristate "Keystone Queue Manager Sub System"
34 Manager support. The Queue Manager is a hardware module that
36 Packets are queued/de-queued by writing/reading descriptor address
37 to a particular memory mapped location in the Queue Manager module.
47 Queue Manager Sub System.
58 c-states on AM335x. Also required for rtc and ddr in self-refresh low
62 tristate "TI AMx3 Wkup-M3 IPC Driver"
79 To compile this as a module, choose M here. The module will be
[all …]
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| /kernel/linux/linux-4.19/include/media/ |
| D | v4l2-async.h | 4 * Copyright (C) 2012-2013, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
27 * enum v4l2_async_match_type - type of asynchronous subdevice logic to be used
36 * This enum is used by the asyncrhronous sub-device logic to define the
47 * struct v4l2_async_subdev - sub-device descriptor, as known to a bridge
50 * @match: union of per-bus type matching data sets
68 * Driver-specific match criteria.
71 * Driver-specific match function to be used if
74 * Driver-specific private struct with match parameters
77 * probed, to a notifier->waiting list
99 /* v4l2-async core private: not to be used by drivers */
[all …]
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| /kernel/linux/linux-4.19/net/tipc/ |
| D | topsrv.c | 4 * Copyright (c) 2012-2013, Wind River Systems
5 * Copyright (c) 2017-2018, Ericsson AB
44 #include <linux/module.h>
55 * struct tipc_topsrv - TIPC server structure
85 * struct tipc_conn - TIPC connection structure
128 return con && test_bit(CF_CONNECTED, &con->flags); in connected()
134 struct tipc_topsrv *s = con->server; in tipc_conn_kref_release()
137 spin_lock_bh(&s->idr_lock); in tipc_conn_kref_release()
138 idr_remove(&s->conn_idr, con->conid); in tipc_conn_kref_release()
139 s->idr_in_use--; in tipc_conn_kref_release()
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| /kernel/linux/linux-5.10/net/tipc/ |
| D | topsrv.c | 4 * Copyright (c) 2012-2013, Wind River Systems
5 * Copyright (c) 2017-2018, Ericsson AB
45 #include <linux/module.h>
55 * struct tipc_topsrv - TIPC server structure
79 * struct tipc_conn - TIPC connection structure
120 return con && test_bit(CF_CONNECTED, &con->flags); in connected()
126 struct tipc_topsrv *s = con->server; in tipc_conn_kref_release()
129 spin_lock_bh(&s->idr_lock); in tipc_conn_kref_release()
130 idr_remove(&s->conn_idr, con->conid); in tipc_conn_kref_release()
131 s->idr_in_use--; in tipc_conn_kref_release()
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| /kernel/linux/linux-5.10/include/media/ |
| D | v4l2-async.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright (C) 2012-2013, Guennadi Liakhovetski <g.liakhovetski@gmx.de>
21 * enum v4l2_async_match_type - type of asynchronous subdevice logic to be used
30 * This enum is used by the asyncrhronous sub-device logic to define the
41 * struct v4l2_async_subdev - sub-device descriptor, as known to a bridge
44 * @match: union of per-bus type matching data sets
62 * Driver-specific match criteria.
65 * Driver-specific match function to be used if
68 * Driver-specific private struct with match parameters
73 * probed, to a notifier->waiting list
[all …]
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| /kernel/linux/linux-4.19/Documentation/sound/designs/ |
| D | procfile.rst | 15 card-specific files are stored in the ``card*`` subdirectories.
29 Lists the module of each card
40 ``<card>-<device>: <name>``
44 ``<card>-<device>: <id>: <name> : <sub-streams>``
61 The card-specific files are found in ``/proc/asound/card*`` directories.
78 When the OSS mixer emulation is enabled (and the module is loaded),
81 mapping by writing to this device. Read OSS-Emulation.txt for
123 ``card*/pcm*/sub*/info``
124 The general information of this PCM sub-stream.
126 ``card*/pcm*/sub*/status``
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| /kernel/linux/linux-5.10/Documentation/sound/designs/ |
| D | procfile.rst | 15 card-specific files are stored in the ``card*`` subdirectories.
29 Lists the module of each card
40 ``<card>-<device>: <name>``
44 ``<card>-<device>: <id>: <name> : <sub-streams>``
61 The card-specific files are found in ``/proc/asound/card*`` directories.
78 When the OSS mixer emulation is enabled (and the module is loaded),
81 mapping by writing to this device. Read OSS-Emulation.txt for
123 ``card*/pcm*/sub*/info``
124 The general information of this PCM sub-stream.
126 ``card*/pcm*/sub*/status``
[all …]
|
| /kernel/linux/linux-5.10/drivers/media/pci/bt8xx/ |
| D | bttv-gpio.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
4 bttv-gpio.c -- gpio sub drivers
6 sysfs-based sub driver interface for bttv
10 Copyright (C) 1996,97,98 Ralph Metzler (rjkm@thp.uni-koeln.de)
11 & Marcus Metzler (mocm@thp.uni-koeln.de)
12 (c) 1999-2003 Gerd Knorr <kraxel@bytesex.org>
19 #include <linux/module.h>
28 /* ----------------------------------------------------------------------- */
33 struct bttv_sub_driver *sub = to_bttv_sub_drv(drv); in bttv_sub_bus_match() local
34 int len = strlen(sub->wanted); in bttv_sub_bus_match()
[all …]
|
| /kernel/linux/linux-5.10/Documentation/devicetree/bindings/soc/ti/ |
| D | ti,pruss.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
8 TI Programmable Real-Time Unit and Industrial Communication Subsystem
11 - Suman Anna <s-anna@ti.com>
15 The Programmable Real-Time Unit and Industrial Communication Subsystem
16 (PRU-ICSS a.k.a. PRUSS) is present on various TI SoCs such as AM335x, AM437x,
17 Keystone 66AK2G, OMAP-L138/DA850 etc. A PRUSS consists of dual 32-bit RISC
18 cores (Programmable Real-Time Units, or PRUs), shared RAM, data and
23 peripheral interfaces, fast real-time responses, or specialized data handling.
[all …]
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| /kernel/linux/linux-4.19/drivers/staging/media/davinci_vpfe/ |
| D | vpfe.h | 15 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
26 #include <linux/v4l2-subdev.h>
32 #define CAPTURE_DRV_NAME "vpfe-capture"
49 /* Sub device module name */
51 /* Sub device group id */
55 /* inputs available at the sub device */
57 /* Sub dev routing information for each input */
63 /* Is this a camera sub device ? */
65 /* check if sub dev supports routing */
72 /* Number of sub devices connected to vpfe */
|
| /kernel/linux/linux-4.19/drivers/media/pci/bt8xx/ |
| D | bttv-gpio.c | 3 bttv-gpio.c -- gpio sub drivers
5 sysfs-based sub driver interface for bttv
9 Copyright (C) 1996,97,98 Ralph Metzler (rjkm@thp.uni-koeln.de)
10 & Marcus Metzler (mocm@thp.uni-koeln.de)
11 (c) 1999-2003 Gerd Knorr <kraxel@bytesex.org>
31 #include <linux/module.h>
40 /* ----------------------------------------------------------------------- */
45 struct bttv_sub_driver *sub = to_bttv_sub_drv(drv); in bttv_sub_bus_match() local
46 int len = strlen(sub->wanted); in bttv_sub_bus_match()
48 if (0 == strncmp(dev_name(dev), sub->wanted, len)) in bttv_sub_bus_match()
[all …]
|