u-boot-brain/arch/powerpc/cpu/mpc86xx
Simon Glass c1c3fe2307 env: Convert CONFIG_ENV_IS_IN... to a choice
At present we support multiple environment drivers but there is not way to
select between them at run time. Also settings related to the position and
size of the environment area are global (i.e. apply to all locations).

Until these limitations are removed we cannot really support more than one
environment location. Adjust the location to be a choice so that only one
can be selected. By default the environment is 'nowhere', meaning that the
environment exists only in memory and cannot be saved.

Also expand the help for the 'nowhere' option and move it to the top since
it is the default.

Signed-off-by: Simon Glass <sjg@chromium.org>
[trini: Move all of the imply logic to default X if Y so it works again]
Signed-off-by: Tom Rini <trini@konsulko.com>
2017-08-15 20:50:01 -04:00
..
cache.S powerpc: add 2 common dcache assembly functions 2015-05-04 09:24:42 -07:00
config.mk powerpc/86xx: Pass -mcpu=7400 to GCC 2016-07-25 12:51:16 -07:00
cpu_init.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
cpu.c powerpc: Remove unneccessary #ifdefs in reginfo 2017-07-22 22:22:49 -04:00
fdt.c fdt: Move fdt_fixup_ethernet to a common place 2017-05-01 09:11:59 -04:00
interrupts.c powerpc, 8xx: fix missing function declarations. 2017-07-23 09:23:29 -04:00
Kconfig env: Convert CONFIG_ENV_IS_IN... to a choice 2017-08-15 20:50:01 -04:00
Makefile powerpc: MPC8641: Remove macro CONFIG_MPC8641 2016-11-23 23:42:16 -08:00
mp.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
mpc8610_serdes.c fsl: serdes: ensure accessing the initialized maps of serdes protocol 2016-09-14 14:06:49 -07:00
mpc8641_serdes.c fsl: serdes: ensure accessing the initialized maps of serdes protocol 2016-09-14 14:06:49 -07:00
release.S remove unnecessary version.h includes 2015-03-24 10:50:50 -04:00
speed.c arch: powerpc: update the eLBC IP input clock 2017-02-03 14:31:45 -08:00
start.S powerpc: move get_pvr() and get_svr() into C 2017-07-22 22:22:51 -04:00
traps.c powerpc: get rid of addr_probe() 2017-07-22 22:22:48 -04:00
u-boot.lds powerpc: Finish updating u-boot*lds scripts for newer binutils 2015-11-10 09:20:29 -05:00