diff options
Diffstat (limited to 'drivers/misc/eeprom/Kconfig')
| -rw-r--r-- | drivers/misc/eeprom/Kconfig | 51 |
1 files changed, 45 insertions, 6 deletions
diff --git a/drivers/misc/eeprom/Kconfig b/drivers/misc/eeprom/Kconfig index 9118613af32..9536852fd4c 100644 --- a/drivers/misc/eeprom/Kconfig +++ b/drivers/misc/eeprom/Kconfig @@ -1,13 +1,14 @@ menu "EEPROM support" config EEPROM_AT24 - tristate "I2C EEPROMs from most vendors" + tristate "I2C EEPROMs / RAMs / ROMs from most vendors" depends on I2C && SYSFS help - Enable this driver to get read/write support to most I2C EEPROMs, - after you configure the driver to know about each EEPROM on - your target board. Use these generic chip names, instead of - vendor-specific ones like at24c64 or 24lc02: + Enable this driver to get read/write support to most I2C EEPROMs + and compatible devices like FRAMs, SRAMs, ROMs etc. After you + configure the driver to know about each chip on your target + board. Use these generic chip names, instead of vendor-specific + ones like at24c64, 24lc02 or fm24c04: 24c00, 24c01, 24c02, spd (readonly 24c02), 24c04, 24c08, 24c16, 24c32, 24c64, 24c128, 24c256, 24c512, 24c1024 @@ -50,7 +51,7 @@ config EEPROM_LEGACY config EEPROM_MAX6875 tristate "Maxim MAX6874/5 power supply supervisor" - depends on I2C && EXPERIMENTAL + depends on I2C help If you say yes here you get read-only support for the user EEPROM of the Maxim MAX6874/5 EEPROM-programmable, quad power-supply @@ -70,4 +71,42 @@ config EEPROM_93CX6 If unsure, say N. +config EEPROM_93XX46 + tristate "Microwire EEPROM 93XX46 support" + depends on SPI && SYSFS + help + Driver for the microwire EEPROM chipsets 93xx46x. The driver + supports both read and write commands and also the command to + erase the whole EEPROM. + + This driver can also be built as a module. If so, the module + will be called eeprom_93xx46. + + If unsure, say N. + +config EEPROM_DIGSY_MTC_CFG + bool "DigsyMTC display configuration EEPROMs device" + depends on GPIO_MPC5200 && SPI_GPIO + help + This option enables access to display configuration EEPROMs + on digsy_mtc board. You have to additionally select Microwire + EEPROM 93XX46 driver. sysfs entries will be created for that + EEPROM allowing to read/write the configuration data or to + erase the whole EEPROM. + + If unsure, say N. + +config EEPROM_SUNXI_SID + tristate "Allwinner sunxi security ID support" + depends on ARCH_SUNXI && SYSFS + help + This is a driver for the 'security ID' available on various Allwinner + devices. + + Due to the potential risks involved with changing e-fuses, + this driver is read-only. + + This driver can also be built as a module. If so, the module + will be called sunxi_sid. + endmenu |