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/kernel/linux/linux-5.10/Documentation/devicetree/bindings/usb/
Dgeneric.txt4 - maximum-speed: tells USB controllers we want to work up to a certain
5 speed. Valid arguments are "super-speed-plus",
6 "super-speed", "high-speed", "full-speed" and
7 "low-speed". In case this isn't passed via DT, USB
10 - dr_mode: tells Dual-Role USB controllers that we want to work on a
15 - phy_type: tells USB controllers that we want to configure the core to support
16 a UTMI+ PHY with an 8- or 16-bit interface if UTMI+ is
20 - otg-rev: tells usb driver the release number of the OTG and EH supplement
22 in binary-coded decimal (i.e. 2.0 is 0200H). This
23 property is used if any real OTG features(HNP/SRP/ADP)
[all …]
/kernel/linux/linux-6.6/Documentation/devicetree/bindings/usb/
Dusb-drd.yaml1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/usb/usb-drd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Greg Kroah-Hartman <gregkh@linuxfoundation.org>
13 otg-rev:
16 which the device and its descriptors are compliant, in binary-coded
18 features (HNP/SRP/ADP) is enabled. If ADP is required, otg-rev should be
25 Tells Dual-Role USB controllers that we want to work on a particular
32 hnp-disable:
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/kernel/linux/linux-6.6/drivers/scsi/
Dsg.c1 // SPDX-License-Identifier: GPL-2.0-or-later
11 * Copyright (C) 1998 - 2014 Douglas Gilbert
19 * - scsi logging is available via SCSI_LOG_TIMEOUT macros. First
89 readable via /proc/sys/kernel/sg-big-buff if the sg driver is built into
91 static int def_reserved_size = -1; /* picks up init parameter */
112 unsigned short k_use_sg; /* Count of kernel scatter-gather pieces */
113 unsigned sglist_len; /* size of malloc'd scatter-gather list ++ */
117 char dio_in_use; /* 0->indirect IO (or mmap), 1->dio */
126 struct sg_fd *parentfp; /* NULL -> not in use */
130 char res_used; /* 1 -> using reserve buffer, 0 -> not ... */
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
29 If you want to use a SCSI hard disk, SCSI tape drive, SCSI CD-ROM or
70 comment "SCSI support type (disk, tape, CD-ROM)"
81 the IOMEGA ZIP drive, say Y and read the SCSI-HOWTO,
82 the Disk-HOWTO and the Multi-Disk-HOWTO, available from
84 CD-ROMs.
100 SCSI-HOWTO, available from
103 for SCSI CD-ROMs.
114 by SCSI, FireWire, USB or ATAPI, say Y and read the SCSI-HOWTO
115 and the CDROM-HOWTO at <http://www.tldp.org/docs.html#howto>.
[all …]
/kernel/linux/linux-5.10/drivers/scsi/
Dsg.c1 // SPDX-License-Identifier: GPL-2.0-or-later
11 * Copyright (C) 1998 - 2014 Douglas Gilbert
19 * - scsi logging is available via SCSI_LOG_TIMEOUT macros. First
84 readable via /proc/sys/kernel/sg-big-buff if the sg driver is built into
86 static int def_reserved_size = -1; /* picks up init parameter */
107 unsigned short k_use_sg; /* Count of kernel scatter-gather pieces */
108 unsigned sglist_len; /* size of malloc'd scatter-gather list ++ */
112 char dio_in_use; /* 0->indirect IO (or mmap), 1->dio */
121 struct sg_fd *parentfp; /* NULL -> not in use */
125 char res_used; /* 1 -> using reserve buffer, 0 -> not ... */
[all …]
DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
24 If you want to use a SCSI hard disk, SCSI tape drive, SCSI CD-ROM or
65 comment "SCSI support type (disk, tape, CD-ROM)"
76 the IOMEGA ZIP drive, say Y and read the SCSI-HOWTO,
77 the Disk-HOWTO and the Multi-Disk-HOWTO, available from
79 CD-ROMs.
95 SCSI-HOWTO, available from
98 for SCSI CD-ROMs.
109 by SCSI, FireWire, USB or ATAPI, say Y and read the SCSI-HOWTO
110 and the CDROM-HOWTO at <http://www.tldp.org/docs.html#howto>.
[all …]
/kernel/linux/linux-6.6/include/linux/usb/
Dotg-fsm.h1 // SPDX-License-Identifier: GPL-2.0+
18 * Table:6-4
23 * Table:6-5
49 * struct otg_fsm - OTG state machine according to the OTG spec
54 * @id: TRUE for B-device, FALSE for A-device.
56 * ADP measurement taken at n-2, differs by more than CADP_THR
58 * ADP measurement taken if ADP capable
60 * A-Device state inputs
61 * @a_srp_det: TRUE if the A-device detects SRP
63 * @b_conn: TRUE if the A-device detects connection from the B-device
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/kernel/linux/linux-5.10/include/linux/usb/
Dotg-fsm.h1 // SPDX-License-Identifier: GPL-2.0+
31 * Table:6-4
36 * Table:6-5
62 * struct otg_fsm - OTG state machine according to the OTG spec
67 * @id: TRUE for B-device, FALSE for A-device.
69 * ADP measurement taken at n-2, differs by more than CADP_THR
71 * ADP measurement taken if ADP capable
73 * A-Device state inputs
74 * @a_srp_det: TRUE if the A-device detects SRP
76 * @b_conn: TRUE if the A-device detects connection from the B-device
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/kernel/linux/linux-6.6/drivers/usb/dwc2/
Dcore.h1 /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
3 * core.h - DesignWare HS OTG Controller common declarations
5 * Copyright (C) 2004-2013 Synopsys, Inc.
21 * - no_printk: Disable tracing
22 * - pr_info: Print this info to the console
23 * - trace_printk: Print this info to trace buffer (good for verbose logging)
32 dev_name(hsotg->dev), ##__VA_ARGS__)
37 dev_name(hsotg->dev), ##__VA_ARGS__)
42 /* dwc2-hsotg declarations */
74 * struct dwc2_hsotg_ep - driver endpoint definition.
[all …]
Dparams.c1 // SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause)
3 * Copyright (C) 2004-2016 Synopsys, Inc.
20 struct dwc2_core_params *p = &hsotg->params; in dwc2_set_bcm_params()
22 p->host_rx_fifo_size = 774; in dwc2_set_bcm_params()
23 p->max_transfer_size = 65535; in dwc2_set_bcm_params()
24 p->max_packet_count = 511; in dwc2_set_bcm_params()
25 p->ahbcfg = 0x10; in dwc2_set_bcm_params()
30 struct dwc2_core_params *p = &hsotg->params; in dwc2_set_his_params()
32 p->otg_caps.hnp_support = false; in dwc2_set_his_params()
33 p->otg_caps.srp_support = false; in dwc2_set_his_params()
[all …]
/kernel/linux/linux-5.10/drivers/usb/dwc2/
Dcore.h1 /* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
3 * core.h - DesignWare HS OTG Controller common declarations
5 * Copyright (C) 2004-2013 Synopsys, Inc.
16 * 3. The names of the above-listed copyright holders may not be used
50 * - no_printk: Disable tracing
51 * - pr_info: Print this info to the console
52 * - trace_printk: Print this info to trace buffer (good for verbose logging)
61 dev_name(hsotg->dev), ##__VA_ARGS__)
66 dev_name(hsotg->dev), ##__VA_ARGS__)
71 /* dwc2-hsotg declarations */
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/kernel/linux/linux-5.10/drivers/net/wan/
Dcosa.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (C) 1995-1997 Jan "Yenya" Kasprzak <kas@fi.muni.cz>
10 * The driver for the SRP and COSA synchronous serial cards.
20 * For Linux-specific utilities, see below in the "Software info" section.
23 * The SRP (serial port?, the Czech word "srp" means "sickle") card
24 * is a 2-port intelligent (with its own 8-bit CPU) synchronous serial card
28 * "scythe") is a next-generation sync/async board with two interfaces
29 * - currently any of V.24, X.21, V.35 and V.36 can be selected.
30 * It has a 16-bit SAB80166 CPU and can do up to 10 Mb/s per channel.
31 * The 8-channels version is in development.
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DKconfig1 # SPDX-License-Identifier: GPL-2.0-only
26 # There is no way to detect a comtrol sv11 - force it modular for now.
28 tristate "Comtrol Hostess SV-11 support"
31 Driver for Comtrol Hostess SV-11 network card which
38 # The COSA/SRP driver has not been tested as non-modular yet.
40 tristate "COSA/SRP sync serial boards support"
43 Driver for COSA and SRP synchronous serial boards.
46 base-band modems, or any other device with the X.21, V.24, V.35 or
51 You will need user-space utilities COSA or SRP boards for downloading
69 - LMC 1000 board allows you to connect synchronous serial devices
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/kernel/linux/linux-6.6/Documentation/driver-api/usb/
Dgadget.rst11 This document presents a Linux-USB "Gadget" kernel mode API, for use
17 - Supports USB 2.0, for high speed devices which can stream data at
20 - Handles devices with dozens of endpoints just as well as ones with
21 just two fixed-function ones. Gadget drivers can be written so
24 - Flexible enough to expose more complex USB device capabilities such
28 - USB "On-The-Go" (OTG) support, in conjunction with updates to the
29 Linux-USB host side.
31 - Sharing data structures and API models with the Linux-USB host side
32 API. This helps the OTG support, and looks forward to more-symmetric
36 - Minimalist, so it's easier to support new device controller hardware.
[all …]
/kernel/linux/linux-5.10/Documentation/driver-api/usb/
Dgadget.rst11 This document presents a Linux-USB "Gadget" kernel mode API, for use
17 - Supports USB 2.0, for high speed devices which can stream data at
20 - Handles devices with dozens of endpoints just as well as ones with
21 just two fixed-function ones. Gadget drivers can be written so
24 - Flexible enough to expose more complex USB device capabilities such
28 - USB "On-The-Go" (OTG) support, in conjunction with updates to the
29 Linux-USB host side.
31 - Sharing data structures and API models with the Linux-USB host side
32 API. This helps the OTG support, and looks forward to more-symmetric
36 - Minimalist, so it's easier to support new device controller hardware.
[all …]
/kernel/linux/linux-6.6/security/smack/
Dsmackfs.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2007 Casey Schaufler <casey@schaufler-ca.com>
6 * Casey Schaufler <casey@schaufler-ca.com>
38 SMK_CIPSO = 4, /* load label -> CIPSO mapping */
43 SMK_ONLYCAP = 9, /* the only "capable" label */
51 SMK_CIPSO2 = 17, /* load long label -> CIPSO mapping */
52 SMK_REVOKE_SUBJ = 18, /* set rules with subject label to '-' */
99 * debugging and application bring-up purposes only.
162 #define SMK_OACCESSLEN (sizeof(SMK_OACCESS) - 1)
163 #define SMK_ACCESSLEN (sizeof(SMK_ACCESS) - 1)
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/kernel/linux/linux-5.10/security/smack/
Dsmackfs.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2007 Casey Schaufler <casey@schaufler-ca.com>
6 * Casey Schaufler <casey@schaufler-ca.com>
37 SMK_CIPSO = 4, /* load label -> CIPSO mapping */
42 SMK_ONLYCAP = 9, /* the only "capable" label */
50 SMK_CIPSO2 = 17, /* load long label -> CIPSO mapping */
51 SMK_REVOKE_SUBJ = 18, /* set rules with subject label to '-' */
98 * debugging and application bring-up purposes only.
161 #define SMK_OACCESSLEN (sizeof(SMK_OACCESS) - 1)
162 #define SMK_ACCESSLEN (sizeof(SMK_ACCESS) - 1)
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/kernel/linux/linux-6.6/drivers/usb/common/
Dcommon.c1 // SPDX-License-Identifier: GPL-2.0
7 * compiled-in as well. Otherwise, if either of the two stacks is
30 * usb_ep_type_string() - Returns human readable-name of the endpoint type.
31 * @ep_type: The endpoint type to return human-readable name for. If it's not
71 [USB_SPEED_LOW] = "low-speed",
72 [USB_SPEED_FULL] = "full-speed",
73 [USB_SPEED_HIGH] = "high-speed",
75 [USB_SPEED_SUPER] = "super-speed",
76 [USB_SPEED_SUPER_PLUS] = "super-speed-plus",
81 [USB_SSP_GEN_2x1] = "super-speed-plus-gen2x1",
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/kernel/linux/linux-5.10/drivers/usb/common/
Dcommon.c1 // SPDX-License-Identifier: GPL-2.0
7 * compiled-in as well. Otherwise, if either of the two stacks is
29 * usb_ep_type_string() - Returns human readable-name of the endpoint type.
30 * @ep_type: The endpoint type to return human-readable name for. If it's not
70 [USB_SPEED_LOW] = "low-speed",
71 [USB_SPEED_FULL] = "full-speed",
72 [USB_SPEED_HIGH] = "high-speed",
74 [USB_SPEED_SUPER] = "super-speed",
75 [USB_SPEED_SUPER_PLUS] = "super-speed-plus",
80 [USB_SSP_GEN_2x1] = "super-speed-plus-gen2x1",
[all …]
/kernel/linux/linux-6.6/Documentation/driver-api/
Dscsi.rst12 ---------------
23 The `SCSI protocol <http://www.t10.org/scsi-3.htm>`__ is a big-endian
24 peer-to-peer packet based protocol. SCSI commands are 6, 10, 12, or 16
36 ----------------------------------
47 In between is the SCSI mid-layer, analogous to a network routing layer
48 such as the IPv4 stack. The SCSI mid-layer routes a packet based data
57 The upper layer supports the user-kernel interface by providing device
61 --------------
65 sr (SCSI CD-ROM)
66 ----------------
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/kernel/linux/linux-5.10/Documentation/driver-api/
Dscsi.rst12 ---------------
23 The `SCSI protocol <http://www.t10.org/scsi-3.htm>`__ is a big-endian
24 peer-to-peer packet based protocol. SCSI commands are 6, 10, 12, or 16
36 ----------------------------------
47 In between is the SCSI mid-layer, analogous to a network routing layer
48 such as the IPv4 stack. The SCSI mid-layer routes a packet based data
57 The upper layer supports the user-kernel interface by providing device
61 --------------
65 sr (SCSI CD-ROM)
66 ----------------
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/kernel/linux/linux-5.10/net/mac80211/
Ddebugfs_sta.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright 2003-2005 Devicescape Software, Inc.
6 * Copyright 2013-2014 Intel Mobile Communications GmbH
8 * Copyright (C) 2018 - 2020 Intel Corporation
17 #include "driver-ops.h"
26 struct sta_info *sta = file->private_data; \
28 format_string, sta->field); \
89 char *end = buf + sizeof(buf) - 1; in sta_flags_read()
90 struct sta_info *sta = file->private_data; in sta_flags_read()
97 pos += scnprintf(pos, end - pos, "%s\n", in sta_flags_read()
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/kernel/linux/linux-6.6/drivers/usb/chipidea/
Dcore.c1 // SPDX-License-Identifier: GPL-2.0
3 * core.c - ChipIdea USB IP core family device controller
5 * Copyright (C) 2008 Chipidea - MIPS Technologies, Inc. All rights reserved.
12 * - Four transfers are supported, usbtest is passed
13 * - USB Certification for gadget: CH9 and Mass Storage are passed
14 * - Low power mode
15 * - USB wakeup
19 #include <linux/dma-mapping.h>
105 ci->hw_bank.regmap[i] = in hw_alloc_regmap()
106 (i <= CAP_LAST ? ci->hw_bank.cap : ci->hw_bank.op) + in hw_alloc_regmap()
[all …]
/kernel/linux/linux-5.10/drivers/usb/chipidea/
Dcore.c1 // SPDX-License-Identifier: GPL-2.0
3 * core.c - ChipIdea USB IP core family device controller
5 * Copyright (C) 2008 Chipidea - MIPS Technologies, Inc. All rights reserved.
12 * - Four transfers are supported, usbtest is passed
13 * - USB Certification for gadget: CH9 and Mass Storage are passed
14 * - Low power mode
15 * - USB wakeup
19 #include <linux/dma-mapping.h>
103 ci->hw_bank.regmap[i] = in hw_alloc_regmap()
104 (i <= CAP_LAST ? ci->hw_bank.cap : ci->hw_bank.op) + in hw_alloc_regmap()
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/kernel/linux/linux-5.10/include/uapi/linux/usb/
Dch9.h1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
9 * - the master/host side Linux-USB kernel driver API;
10 * - the "usbfs" user space API; and
11 * - the Linux "gadget" slave/device/peripheral side driver API.
25 * [b] so that accessing bigger-than-a-bytes fields will never
30 * someone that the two other points are non-issues for that
40 /*-------------------------------------------------------------------------*/
139 * See USB 2.0 spec Table 9-7
153 * See USB 3.0 spec Table 9-7
162 * Suspend Options, Table 9-8 USB 3.0 spec
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