Stefan Roese 4978e60584 ppc4xx: Cleanup Boot/FLASH TLB reassignment for PPC440/460 ...

Background Info:
Some PPC440/460 boards have caches enabled in the Boot/FLASH TLB (via
init.S) to speed up the boot process. In relocate_code (start.S) the
cache inhibit attribute for this TLB is set to disable cache. This is
needed for the CFI FLASH driver.

This patch now cleans this code up:
- CONFIG_SYS_TLB_FOR_BOOT_FLASH is defined to 0 (default TLB) if not
  defined in the top of this file. This way, we can remove an ugly
  #ifdef in this code.
- Replace complex "#if defined(CONFIG_440EP) || defined(CONFIG_GR)..."
  statement with "#if defined(CONFIG_440)".
- Remove unnecessary cache invalidate calls resulting in faster bootup.

Signed-off-by: Stefan Roese <sr@denx.de>

2010-07-01 10:26:25 +02:00

..

arm

Merge branch 'next' of git://git.denx.de/u-boot-ti into next

2010-06-29 21:58:16 +02:00

avr32

avr32: add unaligned.h

2010-06-29 22:37:23 +02:00

blackfin

blackfin: Move cpu/blackfin/* to arch/blackfin/cpu/*

2010-04-13 09:13:25 +02:00

i386

Coding style cleanup, update CHANGELOG.

2010-05-26 23:51:22 +02:00

m68k

add CONFIG_SYS_FEC_FULL_MII for MCF5445x

2010-05-28 02:15:57 -05:00

microblaze

microblaze: Consolidate cache code

2010-04-16 12:56:33 +02:00

mips

mips: Move cpu/mips/* to arch/mips/cpu/*

2010-04-13 09:13:25 +02:00

nios2

nios2: allow STANDALONE_LOAD_ADDR overriding

2010-05-28 10:56:04 -04:00

powerpc

ppc4xx: Cleanup Boot/FLASH TLB reassignment for PPC440/460

2010-07-01 10:26:25 +02:00

sh

sh: Add trigger_address_error and support cpu reset

2010-06-28 11:58:34 +09:00

sparc

sparc: Move cpu/leon[23] to arch/sparc/cpu/leon[23]

2010-04-13 09:13:26 +02:00

.gitignore

update include/asm/ gitignore after move

2010-05-07 00:17:30 +02:00