linux/drivers/misc/eeprom/Kconfig
Bartosz Golaszewski cf09b7a056 eeprom: move nvmem EEPROM drivers to drivers/nvmem/
For historical reasons EEPROM drivers have lived under
drivers/misc/eeprom/. Also for historical reasons changes to most of
them would go through the char-misc tree while some would be queued
through the I2C tree. Over the years some of them have also been
converted to using nvmem - the dedicated subsystem for non-volatile
memory - while get_maintainer.pl does not Cc the maintainer of nvmem on
patches changing them.

Move the EEPROM drivers using nvmem under drivers/nvmem/ for
consistency of the review process and path upstream.

Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@oss.qualcomm.com>
Signed-off-by: Srinivas Kandagatla <srini@kernel.org>
Link: https://patch.msgid.link/20260729094647.111468-11-srini@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2026-07-31 14:15:53 +02:00

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# SPDX-License-Identifier: GPL-2.0-only
menu "EEPROM support"
config EEPROM_MAX6875
tristate "Maxim MAX6874/5 power supply supervisor"
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
sequencer/supervisor.
All other features of this chip should be accessed via i2c-dev.
This driver can also be built as a module. If so, the module
will be called max6875.
config EEPROM_93CX6
tristate "EEPROM 93CX6 support"
help
This is a driver for the EEPROM chipsets 93c46 and 93c66.
The driver supports both read as well as write commands.
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_IDT_89HPESX
tristate "IDT 89HPESx PCIe-switches EEPROM / CSR support"
depends on I2C && SYSFS
help
Enable this driver to get read/write access to EEPROM / CSRs
over IDT PCIe-switch i2c-slave interface.
This driver can also be built as a module. If so, the module
will be called idt_89hpesx.
endmenu