u-boot-brain/arch/powerpc/cpu/mpc83xx
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
..
config.mk powerpc: remove redundant CPU definition 2014-07-30 14:42:03 -04:00
cpu_init.c board_f: powerpc: Move prt_83xx_rsr() to private code 2017-04-05 13:55:06 -04:00
cpu.c board_f: powerpc: Move prt_83xx_rsr() to private code 2017-04-05 13:55:06 -04:00
ecc.c powerpc: Various typo fixes under arch/powerpc/cpu/mpc83xx 2016-01-08 10:15:43 -05:00
fdt.c fdt: Move fdt_fixup_ethernet to a common place 2017-05-01 09:11:59 -04:00
interrupts.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
Kconfig env: Convert CONFIG_ENV_IS_IN... to a choice 2017-08-15 20:50:01 -04:00
law.c arch/powperpc: Fix start_align due to use of __ffs64() instead ffs64() 2016-01-25 12:30:31 -08:00
Makefile powerpc: add 2 common dcache assembly functions 2015-05-04 09:24:42 -07:00
pci.c powerpc: Various typo fixes under arch/powerpc/cpu/mpc83xx 2016-01-08 10:15:43 -05:00
pcie.c 83xx/pcie: fix build error for 83xx pcie 2013-08-09 12:50:56 -07:00
qe_io.c treewide: replace #include <asm/errno.h> with <linux/errno.h> 2016-09-23 17:55:42 -04:00
serdes.c Add GPL-2.0+ SPDX-License-Identifier to source files 2013-07-24 09:44:38 -04:00
spd_sdram.c powerpc: Various typo fixes under arch/powerpc/cpu/mpc83xx 2016-01-08 10:15:43 -05:00
speed.c arch/powerpc: Simplify some calculations using ARRAY_SIZE() macro. 2016-06-03 22:13:12 -07:00
spl_minimal.c powerpc: mpc83xx: Enable pre-relocation malloc 2017-01-31 17:50:35 -08:00
start.S powerpc: spl: configure SYS_MALLOC_F_LEN independently for SPL and full U-Boot 2017-07-27 14:59:03 +02:00
traps.c powerpc: get rid of addr_probe() 2017-07-22 22:22:48 -04:00
u-boot-spl.lds powerpc: Finish updating u-boot*lds scripts for newer binutils 2015-11-10 09:20:29 -05:00
u-boot.lds powerpc: Finish updating u-boot*lds scripts for newer binutils 2015-11-10 09:20:29 -05:00