nvmem: prepare basics for FRAM support
authorJiri Prchal <jiri.prchal@aksignal.cz>
Fri, 11 Jun 2021 09:45:58 +0000 (11:45 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 11 Jun 2021 10:23:10 +0000 (12:23 +0200)
commitfd307a4ad332ef50be5569c92490219e7cd84ce5
tree6683353455acad103535cdbceb9af084ff50531a
parent989f77e3fdee2e8f414dd1da9b6397d8763d414e
nvmem: prepare basics for FRAM support

Added enum and string for FRAM (ferroelectric RAM) to expose it as file
named "fram".
Added documentation of sysfs file.

Signed-off-by: Jiri Prchal <jiri.prchal@aksignal.cz>
Link: https://lore.kernel.org/r/20210611094601.95131-2-jiri.prchal@aksignal.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Documentation/ABI/testing/sysfs-class-spi-eeprom [new file with mode: 0644]
Documentation/devicetree/bindings/eeprom/at25.yaml
drivers/misc/eeprom/Kconfig
drivers/misc/eeprom/at25.c
drivers/nvmem/core.c
include/linux/nvmem-provider.h