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nuc: Reduce the period of watchdog check timer

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There is probability to fail in firmware_ECWatchdog FAFT test by using
CONFIG_WATCHDOG_PERIOD_MS period for check timer. Use
CONFIG_AUX_TIMER_PERIOD_MS instead can fix it.

Modified drivers:
1. watchdog.c: change watchdog check timer period from
CONFIG_WATCHDOG_PERIOD_MS to CONFIG_AUX_TIMER_PERIOD_MS.

BUG=chrome-os-partner:34346
TEST=make buildall -j; test nuvoton IC specific drivers
BRANCH=none

Change-Id: I93e700968751ecd58f032c2f5866cf4f2eb0ffe4
Signed-off-by: CHLin <chlin56@nuvoton.com>
Reviewed-on: https://chromium-review.googlesource.com/324712
Commit-Ready: CH Lin <chlin56@nuvoton.com>
Tested-by: CH Lin <chlin56@nuvoton.com>
Reviewed-by: Randall Spangler <rspangler@chromium.org>
This commit is contained in:
CHLin
2016-01-29 15:58:57 +08:00
committed by chrome-bot
parent 83b9a7ea70
commit 0c50cae42e
1 changed files with 1 additions and 1 deletions
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2
chip/npcx/watchdog.c
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@@ -38,7 +38,7 @@ void watchdog_init_warning_timer(void)
SECOND) - 1;
/* ITIM count down : event expired*/
NPCX_ITCNT16(ITIM_WDG_NO) = CONFIG_WATCHDOG_PERIOD_MS-1;
NPCX_ITCNT16(ITIM_WDG_NO) = CONFIG_AUX_TIMER_PERIOD_MS - 1;
/* Event module enable */
SET_BIT(NPCX_ITCTS(ITIM_WDG_NO), NPCX_ITCTS_ITEN);
/* Enable interrupt of ITIM */