u-boot-brain/arch
tnishinaga.dev@gmail.com 8f079cccb3 armv7m: Disable D-cache when booting nommu(ARMv7M) Linux kernel
Disable D-Cache is required when booting nommu Linux kernel.
(please see Linux kernel source "arch/arm/kernel/head-nommu.S")

U-Boot is enabled D-cache and I-Cache at startup.
However, it does not disable D-Cache before
booting nommu Linux kernel.
Therefore, I call dcache_disable()
when the CPU is ARMv7M to fix this problem.

Signed-off-by: Toshifumi NISHINAGA <tnishinaga.dev@gmail.com>
2017-06-09 20:34:54 -04:00
..
arc arc: Make u-boot-arc.h a private header 2017-06-05 11:02:31 -04:00
arm armv7m: Disable D-cache when booting nommu(ARMv7M) Linux kernel 2017-06-09 20:34:54 -04:00
avr32
m68k
microblaze
mips mips: Make u-boot-mips.h a private header 2017-06-05 11:02:33 -04:00
nds32 nds32: Remove include files from common.h 2017-06-05 11:02:36 -04:00
nios2
powerpc common: freescale: Move arch-specific declarations 2017-06-05 12:30:55 -04:00
sandbox bootstage: Require timer_get_boot_us() to be defined 2017-06-05 14:13:04 -04:00
sh
x86 x86: Don't include asm/u-boot.h in common 2017-06-05 11:02:35 -04:00
xtensa
.gitignore
Kconfig Kconfig: Migrate FS_FAT / FAT_WRITE 2017-06-03 17:55:34 -04:00