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u-boot-brain
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u-boot-brain/env
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Marek Vasut d045cbacf2 env: Add support for explicit write access list 
This option marks any U-Boot variable which does not have explicit 'w'
writeable flag set as read-only. This way the environment can be locked
down and only variables explicitly configured to be writeable can ever
be changed by either 'env import', 'env set' or loading user environment
from environment storage.

Signed-off-by: Marek Vasut <marex@denx.de>
Reviewed-by: Tom Rini <trini@konsulko.com>
 		2020-07-31 10:13:00 -04:00
..
Kconfig env: Add support for explicit write access list 2020-07-31 10:13:00 -04:00
Makefile env: remove callback.o for an SPL build 2020-04-24 10:09:59 -04:00
attr.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
callback.c make env_entry::callback conditional on !CONFIG_SPL_BUILD 2020-04-24 10:09:59 -04:00
common.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
eeprom.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
embedded.c env: Finish migration of common ENV options 2019-11-20 18:32:09 -05:00
env.c env: Add option to only ever append environment 2020-07-31 10:13:00 -04:00
ext4.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
fat.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
flags.c env: Add support for explicit write access list 2020-07-31 10:13:00 -04:00
flash.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
mmc.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
nand.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
nowhere.c env: nowhere: add .load ops 2020-07-31 10:13:00 -04:00
nvram.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
onenand.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
remote.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
sata.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
sf.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00
ubi.c env: Discern environment coming from external storage 2020-07-31 10:13:00 -04:00