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| author | Tommy Chung <tommy.chung@quanta.corp-partner.google.com> | 2022-06-20 18:56:47 +0800 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-06-22 06:54:34 +0000 |
| commit | c3827a2d617b7d4319ac2ec2f484521f02a416c1 (patch) | |
| tree | 81c1b084f60d03ae85efa894f2d0616daecba9ea | |
| parent | 8c9e924a137a4d1cadae6a87210db03f6d6924ae (diff) | |
| download | chrome-ec-c3827a2d617b7d4319ac2ec2f484521f02a416c1.tar.gz | |
dojo: Set watchdog period to 2500ms
To avoid watchdog due to race condiftion of uart tx buf flush INT and
i2c large transfer (accelgyro BMI260 init) INT, extend the watchdog
period to 2500ms.
BUG=b:235297476
BRANCH=cherry
TEST=make sure there's no ec watchdog reset during firmware-update and
faft firmware_ECWatchdog pass.
Signed-off-by: Tommy Chung <tommy.chung@quanta.corp-partner.google.com>
Change-Id: Ie6a03a99bc3e87b525346bf39a07a4ba10134b92
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3709282
Reviewed-by: Eric Yilun Lin <yllin@google.com>
(cherry picked from commit 95b3e9ab4879f356a0f14cafb4a2185538ba3f4c)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3716413
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
Commit-Queue: Ting Shen <phoenixshen@chromium.org>
| -rw-r--r-- | board/dojo/board.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/board/dojo/board.h b/board/dojo/board.h index a5180b838e..d9812bcbd9 100644 --- a/board/dojo/board.h +++ b/board/dojo/board.h @@ -13,6 +13,10 @@ #define CONFIG_LTO #define CONFIG_PRESERVE_LOGS +/* Watchdog period in ms */ +#undef CONFIG_WATCHDOG_PERIOD_MS +#define CONFIG_WATCHDOG_PERIOD_MS 2500 + /* * TODO: Remove this option once the VBAT no longer keeps high when * system's power isn't presented. |