u-boot-brain/arch
Simon Glass aae2aef9c8 arm: Set up global data before board_init_f()
At present arm defines CONFIG_SYS_GENERIC_GLOBAL_DATA, meaning that
the global_data pointer is set up in board_init_f(). However it is
actually set up before this, it just isn't zeroed.

If we zero the global data before calling board_init_f() then we
don't need to define CONFIG_SYS_GENERIC_GLOBAL_DATA.

Make this change (on arm32 only) to simplify the init process. I
don't have the ability to test aarch64 yet.

Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Tom Rini <trini@ti.com>
2014-08-04 05:23:59 -06:00
..
arc kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
arm arm: Set up global data before board_init_f() 2014-08-04 05:23:59 -06:00
avr32 kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
blackfin kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
m68k kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
microblaze kconfig: add board Kconfig and defconfig files 2014-07-30 08:48:01 -04:00
mips kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
nds32 kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
nios2 kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
openrisc kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
powerpc powerpc: remove redundant CPU definition 2014-07-30 14:42:03 -04:00
sandbox kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
sh kconfig: add board Kconfig and defconfig files 2014-07-30 08:48:01 -04:00
sparc kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
x86 kconfig: delete redundant CONFIG_${ARCH} definition 2014-07-30 14:42:02 -04:00
.gitignore .gitignore: drop include/asm/proc from ignore pattern 2014-06-19 11:18:54 -04:00
Kconfig kconfig: add basic Kconfig files 2014-07-30 08:48:02 -04:00