u-boot/arch/powerpc/lib
Kumar Gala a55bb8340b powerpc/85xx: Introduce CONFIG_SYS_EXTRA_ENV_RELOC
Some systems need to relocate the env_addr pointer early because the
location it points to will get invalidated before env_relocate is
called.  One example is on systems that might use a L2 or L3 cache
in SRAM mode and initialize that cache from SRAM mode back to being
a cache in cpu_init_r.

We set this on the 85xx boards that have support for NAND, SPI, or
SDHC/MMC boot support as they use a secondary cache in SRAM mode and
need the env_addr pointer relocated since we change from SRAM to normal
cache mode in cpu_init_r.

Also removed CONFIG_SYS_SPL as its not used anywhere.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2010-11-30 22:09:09 +01:00
..
bat_rw.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
board.c powerpc/85xx: Introduce CONFIG_SYS_EXTRA_ENV_RELOC 2010-11-30 22:09:09 +01:00
bootcount.c powerpc/bootcount: Add bootcount support for MPC512x 2010-06-29 23:13:35 +02:00
bootm.c fdt relocate: have more attention to use a bootmap or not 2010-08-08 22:16:05 +02:00
cache.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
extable.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
interrupts.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
kgdb.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
Makefile Switch from archive libraries to partial linking 2010-11-17 21:02:18 +01:00
memcpy_mpc5200.c MPC512x: workaround data corruption for unaligned local bus accesses 2010-06-29 14:41:37 +02:00
ppccache.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
ppcstring.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
reloc.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
ticks.S Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00
time.c Move arch/ppc to arch/powerpc 2010-04-21 23:42:38 +02:00