u-boot-brain/arch
Stephen Warren 716ff5ce1d ARM: tegra: simplify halt_avp()
In order to completely halt the AVP processor, we should simply write
FLOW_MODE_STOP without any extra options that allow wakeup. Amend the
code to do this.

I believe that enabling FIQ_1 and IRQ_1 allow the CPU to be awoken by
interrupts. We don't want this; if later SW wishes to use the AVP, it
should be reset and booted from scratch.

Related, the bits that were previously IRQ_1 and FIQ_1 have a slightly
different definition starting with Tegra114, so the values we're
writing don't entirely make sense there anyway.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Tom Warren <twarren@nvidia.com>
2014-03-05 16:59:08 -07:00
..
arc arc: fix relocation for big-endian target 2014-02-21 07:56:42 -05:00
arm ARM: tegra: simplify halt_avp() 2014-03-05 16:59:08 -07:00
avr32 avr32: delete unused header files 2014-01-24 16:59:07 -05:00
blackfin kbuild: use shorten logs for misc targets 2014-02-25 11:01:29 -05:00
m68k kbuild: use Linux Kernel build scripts 2014-02-19 11:07:50 -05:00
microblaze dts: generate multiple device tree blobs 2014-02-19 11:10:05 -05:00
mips kbuild: rename OBJCFLAGS to OBJCOPYFLAGS 2014-02-25 11:01:28 -05:00
nds32 kbuild: add dummy obj-y to create built-in.o 2014-02-19 11:07:50 -05:00
nios2 nios2: convert makefiles to Kbuild style 2013-11-01 11:42:11 -04:00
openrisc openrisc: convert makefiles to Kbuild style 2013-10-31 13:26:45 -04:00
powerpc Merge branch 'master' of git://git.denx.de/u-boot-mpc85xx 2014-02-25 13:55:49 -05:00
sandbox kbuild: use shorten log for linking u-boot 2014-02-25 11:01:29 -05:00
sh sh: sh2: Remove CONFIG_SH2A definition from asm/processor.h 2014-01-09 13:22:22 +09:00
sparc kbuild: change out-of-tree build 2014-02-19 11:07:50 -05:00
x86 dts: generate multiple device tree blobs 2014-02-19 11:10:05 -05:00
.gitignore update include/asm/ gitignore after move 2010-05-07 00:17:30 +02:00