eeprom: Move 93cx6 eeprom driver to /drivers/misc/eeprom
[GitHub/mt8127/android_kernel_alcatel_ttab.git] / drivers / misc / eeprom / Kconfig
1 menu "EEPROM support"
2
3 config AT24
4 tristate "I2C EEPROMs from most vendors"
5 depends on I2C && SYSFS && EXPERIMENTAL
6 help
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:
11
12 24c00, 24c01, 24c02, spd (readonly 24c02), 24c04, 24c08,
13 24c16, 24c32, 24c64, 24c128, 24c256, 24c512, 24c1024
14
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.
21
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).
25
26 This driver can also be built as a module. If so, the module
27 will be called at24.
28
29 config SPI_AT25
30 tristate "SPI EEPROMs from most vendors"
31 depends on SPI && SYSFS
32 help
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
35 on your target board.
36
37 This driver can also be built as a module. If so, the module
38 will be called at25.
39
40 config SENSORS_EEPROM
41 tristate "Old I2C EEPROM reader"
42 depends on I2C && EXPERIMENTAL
43 help
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.
47
48 This driver can also be built as a module. If so, the module
49 will be called eeprom.
50
51 config EEPROM_93CX6
52 tristate "EEPROM 93CX6 support"
53 help
54 This is a driver for the EEPROM chipsets 93c46 and 93c66.
55 The driver supports both read as well as write commands.
56
57 If unsure, say N.
58
59 endmenu