Home
last modified time | relevance | path

Searched +full:no +full:- +full:eeprom (Results 1 – 25 of 537) sorted by relevance

12345678910>>...22

/linux/Documentation/devicetree/bindings/net/
H A Dvia-velocity.txt4 - compatible : Should be "via,velocity-vt6110"
5 - reg : Address and length of the io space
6 - interrupts : Should contain the controller interrupt line
9 - no-eeprom : PCI network cards use an external EEPROM to store data. Embedded
10 devices quite often set this data in uboot and do not provide an eeprom.
11 Specify this option if you have no external eeprom.
16 compatible = "via,velocity-vt6110";
19 no-eeprom;
H A Ddavicom,dm9000.yaml1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Paul Cercueil <paul@crapouillou.net>
18 - description: Address registers
19 - description: Data registers
24 davicom,no-eeprom:
26 description: Configuration EEPROM is not available
28 davicom,ext-phy:
32 reset-gpios:
[all …]
/linux/drivers/misc/eeprom/
H A Didt_89hpesx.c1 // SPDX-License-Identifier: GPL-2.0-only
3 * Copyright (C) 2016 T-Platforms. All Rights Reserved.
5 * IDT PCIe-switch NTB Linux driver
8 * Serge Semin <fancer.lancer@gmail.com>, <Sergey.Semin@t-platforms.ru>
11 * NOTE of the IDT 89HPESx SMBus-slave interface driver
12 * This driver primarily is developed to have an access to EEPROM device of
13 * IDT PCIe-switches. IDT provides a simple SMBus interface to perform IO-
14 * operations from/to EEPROM, which is located at private (so called Master)
16 * binary sysfs-file in the device directory:
17 * /sys/bus/i2c/devices/<bus>-<devaddr>/eeprom
[all …]
/linux/drivers/nvmem/
H A Drave-sp-eeprom.c1 // SPDX-License-Identifier: GPL-2.0+
4 * EEPROM driver for RAVE SP
10 #include <linux/mfd/rave-sp.h>
12 #include <linux/nvmem-provider.h>
18 * enum rave_sp_eeprom_access_type - Supported types of EEPROM access
20 * @RAVE_SP_EEPROM_WRITE: EEPROM write
21 * @RAVE_SP_EEPROM_READ: EEPROM read
29 * enum rave_sp_eeprom_header_size - EEPROM command header sizes
31 * @RAVE_SP_EEPROM_HEADER_SMALL: EEPROM header size for "small" devices (< 8K)
32 * @RAVE_SP_EEPROM_HEADER_BIG: EEPROM header size for "big" devices (> 8K)
[all …]
/linux/drivers/net/wireless/intel/iwlwifi/dvm/
H A Deeprom.c1 // SPDX-License-Identifier: GPL-2.0 OR BSD-3-Clause
3 * Copyright (C) 2005-2014, 2018-2019, 2021, 2024-2025 Intel Corporation
9 #include "iwl-drv.h"
10 #include "iwl-debug.h"
11 #include "iwl-io.h"
12 #include "iwl-prph.h"
13 #include "iwl-csr.h"
16 /* EEPROM offset definitions */
31 /* corresponding link offsets in EEPROM */
67 /* SKU Capabilities (actual values from EEPROM definition) */
[all …]
/linux/drivers/net/ethernet/dec/tulip/
H A Deeprom.c2 drivers/net/ethernet/dec/tulip/eeprom.c
5 Written/copyright 1994-2001 by Donald Becker.
20 /* Serial EEPROM section. */
27 /* Known cards that have old-style EEPROMs. */
33 0x0004, 0x009E, /* 10baseT-FD */
35 0x0905, 0x006D, /* 100baseTx-FD */ }},
38 0x0108, 0x8021, /* 100baseFx-FD */
40 0x0104, 0x009E, /* 10baseT-FD */
42 0x0105, 0x006D, /* 100baseTx-FD */ }},
43 {"Maxtech NX-110", 0, 0, 0xE8, { 0x1e00, 0x0000, 0x0800, 0x0513,
[all …]
/linux/drivers/comedi/drivers/
H A Dplx9052.h1 /* SPDX-License-Identifier: GPL-2.0+ */
3 * Definitions for the PLX-9052 PCI interface chip
7 * COMEDI - Linux Control and Measurement Device Interface
15 * INTCSR - Interrupt Control/Status register
33 * CNTRL - User I/O, Direct Slave Response, Serial EEPROM, and
55 #define PLX9052_CNTRL_PCI_R_NO_FLUSH BIT(16) /* read no flush mode */
56 #define PLX9052_CNTRL_PCI_R_NO_WRITE BIT(17) /* read no write mode */
60 #define PLX9052_CNTRL_EEPROM_MASK (0x1f << 24) /* EEPROM bits */
61 #define PLX9052_CNTRL_EEPROM_CLK BIT(24) /* EEPROM clock */
62 #define PLX9052_CNTRL_EEPROM_CS BIT(25) /* EEPROM chip select */
[all …]
/linux/include/media/
H A Dtveeprom.h1 /* SPDX-License-Identifier: GPL-2.0 */
4 * tveeprom - Contains structures and functions to work with Hauppauge
11 * enum tveeprom_audio_processor - Specifies the type of audio processor
14 * @TVEEPROM_AUDPROC_NONE: No audio processor present
28 * struct tveeprom - Contains the fields parsed from Hauppauge eeproms
38 * @has_MAC_address: 0: no MAC, 1: MAC present, 2: unknown.
94 * tveeprom_hauppauge_analog - Fill struct tveeprom using the contents
95 * of the eeprom previously filled at
98 * @tvee: Struct to where the eeprom parsed data will be filled;
101 * eeprom read from the Hauppauge device.
[all …]
/linux/arch/arm/boot/dts/nxp/vf/
H A Dvf610-zii-spb4.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 * SPB - Seat Power Box
11 /dts-v1/;
19 stdout-path = &uart0;
27 gpio-leds {
28 compatible = "gpio-leds";
29 pinctrl-0 = <&pinctrl_leds_debug>;
30 pinctrl-names = "default";
32 led-debug {
35 linux,default-trigger = "heartbeat";
[all …]
H A Dvf610-zii-ssmb-spu3.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 * SSMB - SPU3 Switch Management Board
7 * SPU - Seat Power Unit
11 * Based on an original 'vf610-twr.dts' which is Copyright 2015,
15 /dts-v1/;
23 stdout-path = &uart0;
31 gpio-leds {
32 compatible = "gpio-leds";
33 pinctrl-0 = <&pinctrl_leds_debug>;
34 pinctrl-names = "default";
[all …]
/linux/arch/arm/boot/dts/nxp/imx/
H A Dimx7d-zii-rmu2.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
5 * RMU - Remote Modem Unit
10 /dts-v1/;
11 #include <dt-bindings/thermal/thermal.h>
16 compatible = "zii,imx7d-rmu2", "fsl,imx7d";
19 stdout-path = &uart2;
22 gpio-leds {
23 compatible = "gpio-leds";
24 pinctrl-0 = <&pinctrl_leds_debug>;
25 pinctrl-names = "default";
[all …]
H A Dimx51-zii-rdu1.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
6 /dts-v1/;
8 #include <dt-bindings/sound/fsl-imx-audmux.h>
12 compatible = "zii,imx51-rdu1", "fsl,imx51";
15 stdout-path = &uart1;
25 mdio-gpio0 = &mdio_gpio;
30 compatible = "fixed-clock";
31 #clock-cells = <0>;
32 clock-frequency = <26000000>;
36 compatible = "gpio-gate-clock";
[all …]
H A Dimx51-zii-scu2-mezz.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
13 compatible = "zii,imx51-scu2-mezz", "fsl,imx51";
16 stdout-path = &uart1;
26 mdio-gpio0 = &mdio_gpio;
29 usb_vbus: regulator-usb-vbus {
30 compatible = "regulator-fixed";
31 pinctrl-names = "default";
32 pinctrl-0 = <&pinctrl_usb_mmc_reset>;
34 startup-delay-us = <150000>;
[all …]
H A Dimx51-zii-scu3-esb.dts1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
7 /dts-v1/;
13 compatible = "zii,imx51-scu3-esb", "fsl,imx51";
16 stdout-path = &uart1;
25 usb_vbus: regulator-usb-vbus {
26 compatible = "regulator-fixed";
27 regulator-name = "usb_vbus";
28 regulator-min-microvolt = <5000000>;
29 regulator-max-microvolt = <5000000>;
31 pinctrl-names = "default";
[all …]
/linux/drivers/net/wireless/ath/
H A Dregd.c2 * Copyright (c) 2008-2009 Atheros Communications Inc.
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
36 #define ATH_2GHZ_CH01_11 REG_RULE(2412-10, 2462+10, 40, 0, 20, 0)
39 #define ATH_2GHZ_CH12_13 REG_RULE(2467-10, 2472+10, 40, 0, 20,\
41 #define ATH_2GHZ_CH14 REG_RULE(2484-10, 2484+10, 40, 0, 20,\
46 #define ATH_5GHZ_5150_5350 REG_RULE(5150-10, 5350+10, 80, 0, 30,\
48 #define ATH_5GHZ_5470_5850 REG_RULE(5470-10, 5850+10, 80, 0, 30,\
50 #define ATH_5GHZ_5725_5850 REG_RULE(5725-10, 5850+10, 80, 0, 30,\
122 switch (reg->country_code) { in dynamic_country_user_possible()
207 return reg->current_rd & ~WORLDWIDE_ROAMING_FLAG; in ath_regd_get_eepromRD()
[all …]
/linux/Documentation/ABI/testing/
H A Dsysfs-driver-w1_therm7 (typical -55 degC to 125 degC), if not values will be trimmed
11 master level, refer to Documentation/w1/w1-generic.rst for
22 device data to its embedded EEPROM, either restore data
23 embedded in device EEPROM. Be aware that devices support
24 limited EEPROM writing cycles (typical 50k)
26 * 'save': save device RAM to EEPROM
27 * 'restore': restore EEPROM data in device RAM
41 * '-xx': xx is kernel error when reading power status
54 power is lost. Trigger a 'save' to EEPROM command to keep
55 values after power-on. Read or write are :
[all …]
/linux/Documentation/networking/device_drivers/ethernet/cirrus/
H A Dcs89x0.rst1 .. SPDX-License-Identifier: GPL-2.0
33 2.1 CS8900-based Adapter Configuration
34 2.2 CS8920-based Adapter Configuration
46 5.2.1 Diagnostic Self-Test
66 The CS8900-based ISA Ethernet Adapters from Cirrus Logic follow
67 IEEE 802.3 standards and support half or full-duplex operation in ISA bus
69 in 16-bit ISA or EISA bus expansion slots and are available in
70 10BaseT-only or 3-media configurations (10BaseT, 10Base2, and AUI for 10Base-5
73 CS8920-based adapters are similar to the CS8900-based adapter with additional
85 or loaded at run-time as a device driver module.
[all …]
/linux/drivers/net/wireless/ath/ath9k/
H A Dath9k_pci_owl_loader.c1 // SPDX-License-Identifier: ISC
12 * initialize the chip when the user-space is ready to extract the init code.
21 #include <linux/nvmem-consumer.h>
51 dev_err(&pdev->dev, "eeprom has an invalid size.\n"); in ath9k_pci_fixup()
52 return -EINVAL; in ath9k_pci_fixup()
57 dev_err(&pdev->dev, "invalid calibration data\n"); in ath9k_pci_fixup()
58 return -EINVAL; in ath9k_pci_fixup()
61 dev_dbg(&pdev->dev, "calibration data needs swapping\n"); in ath9k_pci_fixup()
65 dev_info(&pdev->dev, "fixup device configuration\n"); in ath9k_pci_fixup()
69 dev_err(&pdev->dev, "ioremap error\n"); in ath9k_pci_fixup()
[all …]
/linux/Documentation/devicetree/bindings/net/wireless/
H A Dqca,ath9k.yaml1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Toke Høiland-Jørgensen <toke@toke.dk>
18 - $ref: ieee80211.yaml#
23 - pci168c,0023 # AR5416
24 - pci168c,0024 # AR5418
25 - pci168c,0027 # AR9160
26 - pci168c,0029 # AR9220 and AR9223
27 - pci168c,002a # AR9280 and AR9283
[all …]
/linux/arch/arm/boot/dts/aspeed/
H A Daspeed-bmc-ibm-bonnell.dts1 // SPDX-License-Identifier: GPL-2.0-or-later
3 /dts-v1/;
5 #include "aspeed-g6.dtsi"
6 #include <dt-bindings/gpio/aspeed-gpio.h>
7 #include <dt-bindings/i2c/i2c.h>
8 #include <dt-bindings/leds/leds-pca955x.h>
12 compatible = "ibm,bonnell-bmc", "aspeed,ast2600";
23 stdout-path = &uart5;
32 reserved-memory {
33 #address-cells = <1>;
[all …]
/linux/drivers/media/common/
H A Dtveeprom.c1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * tveeprom - eeprom decoder for tvcard configuration eeproms
5 * Data and decoding routines shamelessly borrowed from bttv-cards.c
6 * eeprom access routine shamelessly borrowed from bttv-if.c
9 Copyright (C) 1996,97,98 Ralph Metzler (rjkm@thp.uni-koeln.de)
10 & Marcus Metzler (mocm@thp.uni-koeln.de)
11 (c) 1999-2001 Gerd Knorr <kraxel@goldbach.in-berlin.de>
31 #include <media/v4l2-common.h>
33 MODULE_DESCRIPTION("i2c Hauppauge eeprom decoder driver");
42 * The Hauppauge eeprom uses an 8bit field to determine which
[all …]
/linux/drivers/media/pci/saa7164/
H A Dsaa7164-cards.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Copyright (c) 2010-2015 Steven Toth <stoth@kernellabs.com>
17 * and keep the -i2c.c implementation clean.
42 .name = "Hauppauge WinTV-HVR2200",
53 .name = "4K EEPROM",
60 .name = "TDA18271-1",
67 .name = "TDA18271-2",
74 .name = "TDA10048-1",
81 .name = "TDA10048-2",
88 .name = "Hauppauge WinTV-HVR2200",
[all …]
/linux/drivers/scsi/aic7xxx/
H A Daic7xxx_93cx6.h2 * Interface to the 93C46/56 serial EEPROM that is used to store BIOS
16 * substantially similar to the "NO WARRANTY" disclaimer below
20 * 3. Neither the names of the above-listed copyright holders nor the names
28 * NO WARRANTY
32 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
68 * This function will read count 16-bit words from the serial EEPROM and
69 * return their value in buf. The port address of the aic7xxx serial EEPROM
73 * CS - Chip select
74 * CK - Clock
75 * DO - Data out
[all …]
/linux/sound/pci/ice1712/
H A Ddelta.c1 // SPDX-License-Identifier: GPL-2.0-or-later
5 * Lowlevel functions for M-Audio Delta 1010, 1010E, 44, 66, 66E, Dio2496,
37 for (idx = 7; idx >= 0; idx--) { in ap_cs8427_write_byte()
55 for (idx = 7; idx >= 0; idx--) { in ap_cs8427_read_byte()
73 switch (ice->eeprom.subvendor) { in ap_cs8427_codec_select()
102 switch (ice->eeprom.subvendor) { in ap_cs8427_codec_deassert()
125 struct snd_ice1712 *ice = device->bus->private_data; in ap_cs8427_sendbytes()
129 guard(mutex)(&ice->gpio_mutex); in ap_cs8427_sendbytes()
131 ap_cs8427_write_byte(ice, (device->addr << 1) | 0, tmp); /* address + write mode */ in ap_cs8427_sendbytes()
132 while (count-- > 0) in ap_cs8427_sendbytes()
[all …]
/linux/Documentation/w1/slaves/
H A Dw1_therm.rst16 -----------
34 read along with a calculated crc value and YES or NO if it matched.
48 ``therm_bulk_read`` will return 0 if no bulk conversion pending,
49 -1 if at least one sensor still in conversion, 1 if conversion is complete
72 the sensor. Resolution is reset when the sensor gets power-cycled.
74 To store the current resolution in EEPROM, write ``0`` to ``w1_slave``.
75 Since the EEPROM has a limited amount of writes (>50k), this command should be
81 Some non-genuine DS18B20 chips are fixed in 12-bit mode only, so the actual
86 The write-only sysfs entry ``eeprom_cmd`` is an alternative for EEPROM operations.
87 Write ``save`` to save device RAM to EEPROM. Write ``restore`` to restore EEPROM
[all …]

12345678910>>...22