u-boot/arch
Sughosh Ganu da104e04ec arm, arm926ejs: Flush the data cache before disabling it
The current implementation invalidates the data cache before turning it
off and causes problems on the hawkboard. See the discussion in
http://lists.denx.de/pipermail/u-boot/2012-January/115212.html

According to the ARM926EJ-S Technical Reference Manual, the cache should
be flushed instead.

Also fix the comments to match code.

Signed-off-by: Sughosh Ganu <urwithsughosh@gmail.com>

Rebased and corrected commit message.

Signed-off-by: Christian Riesch <christian.riesch@omicron.at>
Cc: Albert Aribaud <albert.u.boot@aribaud.net>
Cc: Tom Rini <trini@ti.com>
Acked-by: Heiko Schocher <hs@denx.de>
Tested-by: Heiko Schocher <hs@denx.de>
2012-02-12 10:11:33 +01:00
..
arm arm, arm926ejs: Flush the data cache before disabling it 2012-02-12 10:11:33 +01:00
avr32 Merge branch 'next' of ../next 2011-12-23 20:53:58 +01:00
blackfin Blackfin: cache result of cpp check 2011-11-18 22:13:26 -05:00
m68k m68k: fix ambiguous bit testing 2011-12-05 21:55:25 +01:00
microblaze microblaze: Fix strict-aliasing rules for in_be32 2011-10-24 07:57:03 +02:00
mips arch/mips/lib/board.c: Fix GCC 4.6 build warning 2011-12-08 21:01:15 +01:00
nds32 nds32/ag101: clean up for SoC related code 2011-11-23 14:05:51 +08:00
nios2 nios2: Offer ft_board_setup() capability and call fdt_fixup_ethernet(). 2011-10-30 21:02:43 +08:00
openrisc openrisc: Add library functions 2012-01-13 21:16:48 +01:00
powerpc Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2012-01-13 20:38:49 +01:00
sandbox sandbox: fix compiling of cpu/os.c 2011-12-10 17:56:37 -05:00
sh Coding Style cleanup 2011-12-19 12:03:40 +01:00
sparc sparc: fix unused variable warnings 2011-12-05 21:55:24 +01:00
x86 x86: Add support for specifying an initrd with the zboot command 2011-12-19 13:26:17 +11:00
.gitignore update include/asm/ gitignore after move 2010-05-07 00:17:30 +02:00