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u-boot/arch/arm/lib
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Simon Glass 0dde7f5379 arm: Add control over cachability of memory regions 
Add support for adjusting the L1 cache behavior by updating the MMU
configuration. The mmu_set_region_dcache_behaviour() function allows
drivers to make these changes after the MMU is set up.

It is implemented only for ARMv7 at present.

This is needed for LCD support, where we want to make the LCD frame buffer
write-through (or off) rather than write-back.

Signed-off-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2012-11-19 08:15:38 -07:00
..
_ashldi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
_ashrdi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
_divsi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
_lshrdi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
_modsi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
_udivsi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
_umodsi3.S Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
board.c ARM : Remove unused CONFIG_DRIVER_SMC91111, CONFIG_DRIVER_LAN91C96 2012-10-22 08:33:52 -07:00
bootm.c arm bootm: Allow to pass board specified atags 2012-10-30 15:28:05 -07:00
cache-cp15.c arm: Add control over cachability of memory regions 2012-11-19 08:15:38 -07:00
cache-pl310.c armv7: cache: remove flush on un-aligned invalidate 2011-09-04 11:36:16 +02:00
cache.c arm: do not force d-cache enable on all boards 2011-09-04 11:36:16 +02:00
div0.c Move lib_$ARCH directories to arch/$ARCH/lib 2010-04-13 09:13:03 +02:00
eabi_compat.c arm: Don't use printf() in SPL builds 2012-07-07 14:07:43 +02:00
interrupts.c ARM: prevent misaligned array inits 2012-10-15 11:53:07 -07:00
Makefile SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linux 2012-09-27 09:49:59 -07:00
memcpy.S arm: lib: memcpy: Do not copy to same address 2011-09-03 22:40:45 +02:00
memset.S arm: Use optimized memcpy and memset from linux 2011-04-27 19:38:07 +02:00
reset.c Make sure that argv[] argument pointers are not modified. 2010-07-04 23:55:42 +02:00
spl.c SPL: Create arch/arm/lib/spl.c for board_init_f and jump_to_image_linux 2012-09-27 09:49:59 -07:00