| /linux/include/linux/mtd/ |
| H A D | spinand.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (c) 2016-2017 Micron Technology, Inc.
17 #include <linux/spi/spi-mem.h>
197 * struct spinand_id - SPI NAND id structure
198 * @data: buffer containing the id bytes. Currently 4 bytes large, but can
200 * @len: ID length
214 * struct spinand_devid - SPI NAND device id structure
215 * @id: device id of current chip
216 * @len: number of bytes in device id
217 * @method: method to read chip id
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| H A D | onenand.h | 1 /* SPDX-License-Identifier: GPL-2.0-only */
5 * Copyright © 2005-2009 Samsung Electronics
27 * struct onenand_bufferram - OneNAND BufferRAM Data
35 * struct onenand_chip - OneNAND Private Flash Chip Data
37 * @dies: [INTERN][FLEX-ONENAND] number of dies on chip
38 * @boundary: [INTERN][FLEX-ONENAND] Boundary of the dies
39 * @diesize: [INTERN][FLEX-ONENAND] Size of the dies
41 * FIXME For Flex-OneNAND, chipsize holds maximum possible
43 * @device_id: [INTERN] device ID
45 * @verstion_id: [INTERN] version ID
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| /linux/drivers/mtd/nand/raw/ |
| H A D | internals.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
3 * Copyright (c) 2018 - Bootlin
17 * NAND Flash Manufacturer ID Codes
38 * struct nand_manufacturer_ops - NAND Manufacturer operations
40 * @init: initialize all vendor specific fields (like the ->read_retry()
42 * @cleanup: the ->init() function may have allocated resources, ->cleanup()
56 * struct nand_manufacturer_desc - NAND Flash Manufacturer descriptor
57 * @name: Manufacturer name
58 * @id: manufacturer ID code of device.
59 * @ops: manufacturer operations
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| H A D | nand_onfi.c | 1 // SPDX-License-Identifier: GPL-2.0
4 * 2002-2006 Thomas Gleixner (tglx@linutronix.de)
24 while (len--) { in onfi_crc16()
37 struct nand_device *base = &chip->base; in nand_flash_detect_ext_param_page()
47 len = le16_to_cpu(p->ext_param_page_length) * 16; in nand_flash_detect_ext_param_page()
50 return -ENOMEM; in nand_flash_detect_ext_param_page()
57 sizeof(*p) * p->num_of_param_pages, in nand_flash_detect_ext_param_page()
62 ret = -EINVAL; in nand_flash_detect_ext_param_page()
63 if ((onfi_crc16(ONFI_CRC_BASE, ((uint8_t *)ep) + 2, len - 2) in nand_flash_detect_ext_param_page()
64 != le16_to_cpu(ep->crc))) { in nand_flash_detect_ext_param_page()
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| H A D | nand_ids.c | 1 // SPDX-License-Identifier: GPL-2.0-only
17 * The chip ID list:
18 * name, device ID, page size, chip size in MiB, eraseblock size, options
21 * extended chip ID.
25 * Some incompatible NAND chips share device ID's and so must be
26 * listed by full ID. We list them first so that we can easily identify
29 {"TC58NVG0S3E 1G 3.3V 8-bit",
30 { .id = {0x98, 0xd1, 0x90, 0x15, 0x76, 0x14, 0x01, 0x00} },
32 {"TC58NVG2S0F 4G 3.3V 8-bit",
33 { .id = {0x98, 0xdc, 0x90, 0x26, 0x76, 0x15, 0x01, 0x08} },
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| /linux/include/uapi/linux/ |
| H A D | zorro.h | 1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
3 * linux/zorro.h -- Amiga AutoConfig (Zorro) Bus Definitions
5 * Copyright (C) 1995--2003 Geert Uytterhoeven
19 * Each Zorro board has a 32-bit ID of the form
25 * mmmmmmmmmmmmmmmm 16-bit Manufacturer ID (assigned by CBM (sigh))
26 * pppppppp 8-bit Product ID (assigned by manufacturer)
27 * eeeeeeee 8-bit Extended Product ID (currently only used
32 #define ZORRO_MANUF(id) ((id) >> 16) argument
33 #define ZORRO_PROD(id) (((id) >> 8) & 0xff) argument
34 #define ZORRO_EPC(id) ((id) & 0xff) argument
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| /linux/Documentation/ABI/testing/ |
| H A D | sysfs-bus-cdx | 18 Vendor ID for this CDX device, in hexadecimal. Vendor ID is
19 16 bit identifier which is specific to the device manufacturer.
20 Combination of Vendor ID and Device ID identifies a device.
26 Device ID for this CDX device, in hexadecimal. Device ID is
28 of a device manufacturer.
29 Combination of Vendor ID and Device ID identifies a device.
35 Subsystem Vendor ID for this CDX device, in hexadecimal.
36 Subsystem Vendor ID is 16 bit identifier specific to the
37 card manufacturer.
43 Subsystem Device ID for this CDX device, in hexadecimal
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| H A D | sysfs-devices-platform-ipmi | 4 Contact: openipmi-developer@lists.sourceforge.net
12 Contact: openipmi-developer@lists.sourceforge.net
17 identified by Manufacturer ID.
23 Contact: openipmi-developer@lists.sourceforge.net
33 Contact: openipmi-developer@lists.sourceforge.net
42 Contact: openipmi-developer@lists.sourceforge.net
44 (RO) Device id is specified by the manufacturer identified by
45 the Manufacturer ID field. This field allows controller specific
53 Contact: openipmi-developer@lists.sourceforge.net
63 Contact: openipmi-developer@lists.sourceforge.net
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| H A D | sysfs-devices-soc | 5 The /sys/devices/ directory contains a sub-directory for each
6 System-on-Chip (SoC) device on a running platform. Information
19 Read-only attribute common to all SoCs. Contains the SoC machine
26 Read-only attribute common to all SoCs. Contains SoC family name
30 this will contain the JEDEC JEP106 manufacturer’s identification
34 This manufacturer’s identification code is defined by one
45 by the manufacturer's identity code.
57 Read-only attribute supported by most SoCs. Contains the SoC's
64 Read-only attribute supported by most SoCs. In the case of
65 ST-Ericsson's chips this contains the SoC serial number.
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| H A D | sysfs-bus-spi-devices-spi-nor | 1 What: /sys/bus/spi/devices/.../spi-nor/jedec_id
4 Contact: linux-mtd@lists.infradead.org
5 Description: (RO) The JEDEC ID of the SPI NOR flash as reported by the
9 the "Read JEDEC ID" command (9Fh). This is the case for
10 non-JEDEC compliant flashes.
12 What: /sys/bus/spi/devices/.../spi-nor/manufacturer
15 Contact: linux-mtd@lists.infradead.org
16 Description: (RO) Manufacturer of the SPI NOR flash.
22 What: /sys/bus/spi/devices/.../spi-nor/partname
25 Contact: linux-mtd@lists.infradead.org
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| /linux/drivers/hwmon/pmbus/ |
| H A D | ltc4286.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
43 .R[PSC_CURRENT_OUT] = 3 - 6,
51 .R[PSC_POWER] = 4 - 6,
78 return dev_err_probe(&client->dev, ret, in ltc4286_probe()
79 "Failed to read manufacturer id\n"); in ltc4286_probe()
84 * the manufacturer id is LTC in ltc4286_probe()
88 return dev_err_probe(&client->dev, -ENODEV, in ltc4286_probe()
89 "Manufacturer id mismatch\n"); in ltc4286_probe()
94 return dev_err_probe(&client->dev, ret, in ltc4286_probe()
95 "Failed to read manufacturer model\n"); in ltc4286_probe()
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| H A D | dps920ab.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
48 return -ENXIO; in dps920ab_read_word_data()
64 return -EACCES; in dps920ab_write_word_data()
92 struct dps920ab_data *priv = s->private; in dps920ab_mfr_id_show()
94 seq_printf(s, "%s\n", priv->mfr_id); in dps920ab_mfr_id_show()
103 struct dps920ab_data *priv = s->private; in dps920ab_mfr_model_show()
105 seq_printf(s, "%s\n", priv->mfr_model); in dps920ab_mfr_model_show()
121 debugfs_dir = debugfs_create_dir(client->name, root); in dps920ab_init_debugfs()
142 data = devm_kzalloc(&client->dev, sizeof(*data), GFP_KERNEL); in dps920ab_probe()
144 return -ENOMEM; in dps920ab_probe()
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| H A D | q54sj108a2.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
77 int *idxp = file->private_data; in q54sj108a2_debugfs_read()
86 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_OPERATION); in q54sj108a2_debugfs_read()
93 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_WRITE_PROTECT); in q54sj108a2_debugfs_read()
100 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_VOUT_OV_FAULT_RESPONSE); in q54sj108a2_debugfs_read()
107 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_IOUT_OC_FAULT_RESPONSE); in q54sj108a2_debugfs_read()
114 rc = i2c_smbus_read_byte_data(psu->client, PMBUS_REVISION); in q54sj108a2_debugfs_read()
121 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_ID, data); in q54sj108a2_debugfs_read()
126 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_MODEL, data); in q54sj108a2_debugfs_read()
131 rc = i2c_smbus_read_block_data(psu->client, PMBUS_MFR_REVISION, data); in q54sj108a2_debugfs_read()
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| /linux/arch/arm/include/asm/ |
| H A D | ecard.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
10 * 11-12-1996 RMK Further minor improvements
11 * 12-09-1997 RMK Added interrupt enable/disable for card level
22 * Manufacturer Product ID
89 struct ecard_id { /* Card ID structure */
90 unsigned short manufacturer; member
95 struct in_ecid { /* Packed card ID information */
97 unsigned short manufacturer; /* Manufacturer code */ member
98 unsigned char id:4; /* Simple ID */ member
130 #define ecard_resource_start(ec,nr) ((ec)->resource[nr].start)
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| /linux/Documentation/devicetree/bindings/usb/ |
| H A D | aspeed,usb-vhub.yaml | 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 ---
5 $id: http://devicetree.org/schemas/usb/aspeed,usb-vhub.yaml#
6 $schema: http://devicetree.org/meta-schemas/core.yaml#
11 - Benjamin Herrenschmidt <benh@kernel.crashing.org>
26 - aspeed,ast2400-usb-vhub
27 - aspeed,ast2500-usb-vhub
28 - aspeed,ast2600-usb-vhub
39 aspeed,vhub-downstream-ports:
46 aspeed,vhub-generic-endpoints:
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| H A D | usb251xb.yaml | 1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/usb/usb251xb.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Microchip USB 2.0 Hi-Speed Hub Controller
10 - Richard Leitner <richard.leitner@skidata.com>
15 - microchip,usb2422
16 - microchip,usb2512b
17 - microchip,usb2512bi
18 - microchip,usb2513b
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| /linux/drivers/mtd/spi-nor/ |
| H A D | core.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
203 * struct spi_nor_erase_type - Structure to describe a SPI NOR erase type
224 * struct spi_nor_erase_command - Used for non-uniform erases
227 * are run-length encoded.
242 * struct spi_nor_erase_region - Structure to describe a SPI NOR erase region
261 * struct spi_nor_erase_map - Structure to describe the SPI NOR erase map
265 * @uniform_region: a pre-allocated erase region for SPI NOR with a uniform
281 * struct spi_nor_locking_ops - SPI NOR locking methods
293 * struct spi_nor_otp_organization - Structure to describe the SPI NOR OTP regions
308 * struct spi_nor_otp_ops - SPI NOR OTP methods
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| /linux/drivers/usb/gadget/function/ |
| H A D | u_midi2.h | 1 // SPDX-License-Identifier: GPL-2.0+
18 unsigned int direction; /* FB direction: 1-3 */
19 unsigned int first_group; /* first UMP group: 0-15 */
20 unsigned int num_groups; /* number of UMP groups: 1-16 */
23 unsigned int ui_hint; /* UI-hint: 0-3 */
24 unsigned int midi_ci_version; /* MIDI-CI version: 0-255 */
25 unsigned int sysex8_streams; /* number of sysex8 streams: 0-255 */
26 unsigned int is_midi1; /* MIDI 1.0 port: 0-2 */
33 unsigned int protocol_caps; /* protocol capabilities: 1-3 */
34 unsigned int protocol; /* default protocol: 1-2 */
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| /linux/drivers/usb/storage/ |
| H A D | uas-detect.h | 1 /* SPDX-License-Identifier: GPL-2.0 */
8 return (intf->desc.bInterfaceClass == USB_CLASS_MASS_STORAGE && in uas_is_interface()
9 intf->desc.bInterfaceSubClass == USB_SC_SCSI && in uas_is_interface()
10 intf->desc.bInterfaceProtocol == USB_PR_UAS); in uas_is_interface()
18 for (i = 0; i < intf->num_altsetting; i++) { in uas_find_uas_alt_setting()
19 struct usb_host_interface *alt = &intf->altsetting[i]; in uas_find_uas_alt_setting()
31 struct usb_host_endpoint *endpoint = alt->endpoint; in uas_find_endpoints()
32 unsigned i, n_endpoints = alt->desc.bNumEndpoints; in uas_find_endpoints()
41 eps[pipe_id - 1] = &endpoint[i]; in uas_find_endpoints()
44 len -= extra[0]; in uas_find_endpoints()
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| /linux/Documentation/devicetree/bindings/nvmem/layouts/ |
| H A D | onie,tlv-layout.yaml | 1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/nvmem/layouts/onie,tlv-layout.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Miquel Raynal <miquel.raynal@bootlin.com>
14 infrastructure shall provide a non-volatile memory with a table whose the
15 content is well specified and gives many information about the manufacturer
20 parameters the manufacturer decided to embed.
26 const: onie,tlv-layout
28 product-name:
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| /linux/drivers/mtd/nand/spi/ |
| H A D | core.c | 1 // SPDX-License-Identifier: GPL-2.0
3 * Copyright (C) 2016-2017 Micron Technology, Inc.
10 #define pr_fmt(fmt) "spi-nand: " fmt
21 #include <linux/spi/spi-mem.h>
26 spinand->scratchbuf); in spinand_read_reg_op()
29 ret = spi_mem_exec_op(spinand->spimem, &op); in spinand_read_reg_op()
33 *val = *spinand->scratchbuf; in spinand_read_reg_op()
40 spinand->scratchbuf); in spinand_write_reg_op()
42 *spinand->scratchbuf = val; in spinand_write_reg_op()
43 return spi_mem_exec_op(spinand->spimem, &op); in spinand_write_reg_op()
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| /linux/arch/mips/include/asm/sgi/ |
| H A D | gio.h | 22 * ----- --------- ----------------------- -----
23 * 0 GFX 0x1f000000 - 0x1f3fffff 4MB
24 * 1 EXP0 0x1f400000 - 0x1f5fffff 2MB
25 * 2 EXP1 0x1f600000 - 0x1f9fffff 4MB
27 * There are un-slotted devices, HPC, I/O and misc devices, which are grouped
29 * - MISC 0x1fb00000 - 0x1fbfffff 1MB
32 * - RESERVED 0x18000000 - 0x1effffff 112MB
37 * read with an "ID" value. IDs are either 8 or 32 bits long. IDs less
41 * 32-bit IDs are divided into
42 * bits 0:6 the product ID; ranges from 0x00 to 0x7F.
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| /linux/tools/usb/ |
| H A D | p9_fwd.py | 2 # SPDX-License-Identifier: GPL-2.0
23 return f"{dev.bus}-{dev_path}"
69 # we have to detach the usb-storage driver from multi gadget since
124 data += self.ep_in.read(size - len(data))
138 data += self.s.recv(size - len(data))
158 if (time.monotonic() - self.stats_logged) < interval:
167 with open(f"/sys/bus/usb/devices/{dev.bus}-{dev.address}/{name}") as f:
174 vid, pid = [int(x, 16) for x in args.id.split(":", 1)]
176 print("Bus | Addr | Manufacturer | Product | ID | Path")
177 print("--- | ---- | ---------------- | ---------------- | --------- | ----")
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| /linux/drivers/media/usb/dvb-usb-v2/ |
| H A D | af9015.c | 1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * DVB USB Linux driver for Afatech AF9015 DVB-T USB2.0 receiver
22 struct usb_interface *intf = d->intf; in af9015_ctrl_msg()
26 mutex_lock(&d->usb_mutex); in af9015_ctrl_msg()
28 state->buf[0] = req->cmd; in af9015_ctrl_msg()
29 state->buf[1] = state->seq++; in af9015_ctrl_msg()
30 state->buf[2] = req->i2c_addr << 1; in af9015_ctrl_msg()
31 state->buf[3] = req->addr >> 8; in af9015_ctrl_msg()
32 state->buf[4] = req->addr & 0xff; in af9015_ctrl_msg()
33 state->buf[5] = req->mbox; in af9015_ctrl_msg()
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| /linux/drivers/zorro/ |
| H A D | names.c | 1 // SPDX-License-Identifier: GPL-2.0
5 * Copyright (C) 1999--2000 Geert Uytterhoeven
9 * Copyright 1992--1999 Drew Eckhardt, Frederic Potter,
10 * David Mosberger-Tang, Martin Mares
63 char *name = dev->name; in zorro_name_device()
66 if (manuf_p->manuf == ZORRO_MANUF(dev->id)) in zorro_name_device()
69 } while (--i); in zorro_name_device()
71 /* Couldn't find either the manufacturer nor the product */ in zorro_name_device()
75 struct zorro_prod_info *prod_p = manuf_p->prods; in zorro_name_device()
76 int i = manuf_p->nr; in zorro_name_device()
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