diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2015-01-15 13:24:38 -0800 |
|---|---|---|
| committer | Stefan Reinauer <stefan.reinauer@coreboot.org> | 2015-04-10 20:16:06 +0200 |
| commit | f9a6a82ea64074ba401213256011f4875b2763de (patch) | |
| tree | 8153bcbe02ac2088c09f24a081317dd24f185dde /src/mainboard/google/samus | |
| parent | a5c417ecd8174b0c8bfaa3f89acbad97efc9de34 (diff) | |
samus: Add clear_recovery_mode_switch function
In order for recovery request to be cleared with software sync disabled
we need to implement this function in the mainboard.
BUG=chrome-os-partner:28234
BRANCH=samus
TEST=boot in recovery with software sync disabled, ensure that the next
boot will not boot in recovery again.
Change-Id: Ie9c845396dfc6ab65296b2f18a86e23590c833d6
Signed-off-by: Stefan Reinauer <reinauer@chromium.org>
Original-Commit-Id: 430f85608cc3b59a68a86dba64ffe428bfc216a9
Original-Change-Id: Iac15b6a1b23cc971231339439bceb013f4a031bd
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/241052
Original-Reviewed-by: Shawn N <shawnn@chromium.org>
Reviewed-on: http://review.coreboot.org/9492
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/mainboard/google/samus')
| -rw-r--r-- | src/mainboard/google/samus/chromeos.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mainboard/google/samus/chromeos.c b/src/mainboard/google/samus/chromeos.c index fc7acffa14..fab06e8b9e 100644 --- a/src/mainboard/google/samus/chromeos.c +++ b/src/mainboard/google/samus/chromeos.c @@ -92,6 +92,15 @@ int get_recovery_mode_switch(void) #endif } +int clear_recovery_mode_switch(void) +{ + const uint32_t kb_rec_mask = + EC_HOST_EVENT_MASK(EC_HOST_EVENT_KEYBOARD_RECOVERY); + + /* Unconditionally clear the EC recovery request. */ + return google_chromeec_clear_events_b(kb_rec_mask); +} + int get_write_protect_state(void) { return get_gpio(CROS_WP_GPIO); |