u-boot-brain/arch
SRICHARAN R 77efdeb758 ARM: OMAP5: dmm: Create a tiler trap section.
The unmapped entries in tiler space are set with
values 0xFF. So creating a DMM section of
size 16MB at 0xFF000000 with ADDRSPACE set to 0x2.

This way all the unmapped entry accesses to tiler
will be trapped by the EMIF and a error response
is sent to the L3 interconnect. L3 errors are
inturn reported to MPU.

Note that here the tiler trap section is overlapping
with the actual ddr physical space and we lose 16MB
out of the total 2GB.

Signed-off-by: R Sricharan <r.sricharan@ti.com>
2012-07-07 14:07:22 +02:00
..
arm ARM: OMAP5: dmm: Create a tiler trap section. 2012-07-07 14:07:22 +02:00
avr32 avr32:board.c: fix compile warning 2012-06-04 09:21:34 +02:00
blackfin CONFIG_SYS_BAUDRATE_TABLE: Add <config_fallbacks.h>, place there 2012-06-20 20:26:16 +02:00
m68k net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
microblaze net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
mips MIPS: board.c: move extern declarations to u-boot-mips.h 2012-06-03 23:46:04 +02:00
nds32 net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
nios2 net: punt bd->bi_ip_addr 2012-05-15 17:32:05 -05:00
openrisc net: punt bd->bi_ip_addr 2012-05-15 17:32:05 -05:00
powerpc MPC8xxx: Define cache ops for USB 2012-06-07 23:29:19 +02:00
sandbox net: punt bd->bi_ip_addr 2012-05-15 17:32:05 -05:00
sh sh: Add SH7269 device and RSK2+SH7269 board 2012-05-28 09:12:54 +09:00
sparc net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
x86 net: move bootfile init into eth_initialize 2012-05-15 17:32:33 -05:00
.gitignore update include/asm/ gitignore after move 2010-05-07 00:17:30 +02:00