Louis Yung-Chieh Lo 9346e74039 nyan: implement chipset_reset() for cold/warm reset ...

For AP hang detection, the warm reset must be implemented. Since
the cold reset is easy, implement it at the same time.

BUG=chrome-os-partner:23822, chrome-os-partner:24789, chrome-os-partner:24558
BRANCH=nyan
TEST=on nyan rev 3.12
power on/off --> work as usual
power on, then apreset cold --> system is cold reset (off, then on)
power off, then apreset cold --> nothing happens. this is fine.
power on, then apreset warm --> system is warm reset (power trail is kept).
power off, then apreset warm --> nothing happens. this is fine.
power on --> system is back to normal again.

Change-Id: I010793b7a2d309e5d606fbc5877e9e3b07c8c5f3
Signed-off-by: Louis Yung-Chieh Lo <yjlou@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/181164
Reviewed-by: Randall Spangler <rspangler@chromium.org>

2014-01-03 23:04:27 +00:00

..

baytrail.c

cleanup: Remove checkpatch warnings

2013-12-19 00:12:28 +00:00

build.mk

cleanup: Even more TODO comments

2013-11-01 20:07:24 +00:00

gaia.c

cleanup: Remove checkpatch warnings

2013-12-19 00:12:28 +00:00

haswell.c

cleanup: Remove checkpatch warnings

2013-12-19 00:12:28 +00:00

ivybridge.c

cleanup: Remove checkpatch warnings

2013-12-19 00:12:28 +00:00

tegra.c

nyan: implement chipset_reset() for cold/warm reset

2014-01-03 23:04:27 +00:00

x86_common.c

cleanup: Update more TODO comments

2013-11-01 17:13:11 +00:00