4 tristate "I2C EEPROMs from most vendors"
5 depends on I2C && SYSFS
7 Enable this driver to get read/write support to most I2C EEPROMs,
8 after you configure the driver to know about each EEPROM on
9 your target board. Use these generic chip names, instead of
10 vendor-specific ones like at24c64 or 24lc02:
12 24c00, 24c01, 24c02, spd (readonly 24c02), 24c04, 24c08,
13 24c16, 24c32, 24c64, 24c128, 24c256, 24c512, 24c1024
15 Unless you like data loss puzzles, always be sure that any chip
16 you configure as a 24c32 (32 kbit) or larger is NOT really a
17 24c16 (16 kbit) or smaller, and vice versa. Marking the chip
18 as read-only won't help recover from this. Also, if your chip
19 has any software write-protect mechanism you may want to review the
20 code to make sure this driver won't turn it on by accident.
22 If you use this with an SMBus adapter instead of an I2C adapter,
23 full functionality is not available. Only smaller devices are
24 supported (24c16 and below, max 4 kByte).
26 This driver can also be built as a module. If so, the module
30 tristate "SPI EEPROMs from most vendors"
31 depends on SPI && SYSFS
33 Enable this driver to get read/write support to most SPI EEPROMs,
34 after you configure the board init code to know about each eeprom
37 This driver can also be built as a module. If so, the module
41 tristate "Old I2C EEPROM reader"
42 depends on I2C && SYSFS
44 If you say yes here you get read-only access to the EEPROM data
45 available on modern memory DIMMs and Sony Vaio laptops via I2C. Such
46 EEPROMs could theoretically be available on other devices as well.
48 This driver can also be built as a module. If so, the module
49 will be called eeprom.
52 tristate "Maxim MAX6874/5 power supply supervisor"
53 depends on I2C && EXPERIMENTAL
55 If you say yes here you get read-only support for the user EEPROM of
56 the Maxim MAX6874/5 EEPROM-programmable, quad power-supply
59 All other features of this chip should be accessed via i2c-dev.
61 This driver can also be built as a module. If so, the module
62 will be called max6875.
66 tristate "EEPROM 93CX6 support"
68 This is a driver for the EEPROM chipsets 93c46 and 93c66.
69 The driver supports both read as well as write commands.
74 tristate "Microwire EEPROM 93XX46 support"
75 depends on SPI && SYSFS
77 Driver for the microwire EEPROM chipsets 93xx46x. The driver
78 supports both read and write commands and also the command to
79 erase the whole EEPROM.
81 This driver can also be built as a module. If so, the module
82 will be called eeprom_93xx46.
86 config EEPROM_DIGSY_MTC_CFG
87 bool "DigsyMTC display configuration EEPROMs device"
88 depends on PPC_MPC5200_GPIO && GPIOLIB && SPI_GPIO
90 This option enables access to display configuration EEPROMs
91 on digsy_mtc board. You have to additionally select Microwire
92 EEPROM 93XX46 driver. sysfs entries will be created for that
93 EEPROM allowing to read/write the configuration data or to
94 erase the whole EEPROM.