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| author | Dino Li <Dino.Li@ite.com.tw> | 2022-06-17 09:36:36 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-06-22 06:52:01 +0000 |
| commit | 8c9e924a137a4d1cadae6a87210db03f6d6924ae (patch) | |
| tree | 5b13883c7e0f846e744e821748653d9de1357b6a | |
| parent | a33c1207ce871b24d39b9b7da89b50ca605107d5 (diff) | |
| download | chrome-ec-8c9e924a137a4d1cadae6a87210db03f6d6924ae.tar.gz | |
it83xx: reload watchdog on system jump
This ensures that a new FW image will have full watchdog period
during initialization.
BUG=b:235297476
BRANCH=cherry
TEST=The watchdog_reload() routine is called every time the system jumps.
Signed-off-by: Dino Li <Dino.Li@ite.com.tw>
Change-Id: I103cb2c738b26a1000a72617706f4c30e8c952b1
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3708382
Reviewed-by: Eric Yilun Lin <yllin@google.com>
Tested-by: Tommy Chung <tommy.chung@quanta.corp-partner.google.com>
(cherry picked from commit 66f81102e8bfdb8338c76b8f6dd991c58ca1b0c3)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3716177
Commit-Queue: Ting Shen <phoenixshen@chromium.org>
Auto-Submit: Tommy Chung <tommy.chung@quanta.corp-partner.google.com>
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
| -rw-r--r-- | chip/it83xx/watchdog.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/chip/it83xx/watchdog.c b/chip/it83xx/watchdog.c index f0e200c4ac..345a100922 100644 --- a/chip/it83xx/watchdog.c +++ b/chip/it83xx/watchdog.c @@ -93,6 +93,7 @@ void watchdog_reload(void) } } DECLARE_HOOK(HOOK_TICK, watchdog_reload, HOOK_PRIO_DEFAULT); +DECLARE_HOOK(HOOK_SYSJUMP, watchdog_reload, HOOK_PRIO_LAST); int watchdog_init(void) { |