u-boot-brain/arch
Fabio Estevam 2b16e51c2f mx6: Add workaround for ARM errata
Add workaround for the following ARM errata: 743622 and 751472.

The motivation for this change is the following kernel commit 62e4d357a
(ARM: 7609/1: disable errata work-arounds which access
secure registers), which removes the errata from multiplatform kernel.

Since imx has been converted to multiplatform in the kernel, we need to apply
such workarounds into the bootloader.

Workaround code has been taken from arch/arm/mm/proc-v7.S from 3.7.1 kernel.

Explanation of each erratum is provided at "Chip Errata for the i.MX 6Dual/6Quad"
document available at: cache.freescale.com/files/32bit/doc/errata/IMX6DQCE.pdf

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-01-09 19:22:06 +01:00
..
arm mx6: Add workaround for ARM errata 2013-01-09 19:22:06 +01:00
avr32 common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
blackfin common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
m68k env: Use getenv_yesno() more generally 2012-12-13 11:46:55 -07:00
microblaze env: Use getenv_yesno() more generally 2012-12-13 11:46:55 -07:00
mips mips: serial: Fix busted manual relocation 2012-12-12 13:20:24 +01:00
nds32 common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
nios2 nios2: remove asm/status_led.h 2012-11-10 19:45:58 +08:00
openrisc openrisc: Change bi_baudrate and global data baudrate to int 2012-10-19 15:25:45 -07:00
powerpc env: Use getenv_yesno() more generally 2012-12-13 11:46:55 -07:00
sandbox common: Discard the __u_boot_cmd section 2012-10-22 08:29:42 -07:00
sh sh: fix trigger_address_error() 2012-11-30 15:06:04 +09:00
sparc env: Use getenv_yesno() more generally 2012-12-13 11:46:55 -07:00
x86 x86: Build vga video code only if CONFIG_VIDEO_VGA is defined 2012-12-06 14:30:44 -08:00
.gitignore update include/asm/ gitignore after move 2010-05-07 00:17:30 +02:00