Use the bark interrupt as the pretimeout notifier if available. The pretimeout notification shall occur at timeout-sec/2. Wang Qing (2): watchdog: mtk: support pre-timeout when the bark irq is available doc: mtk-wdt: support pre-timeout when the bark irq is available .../devicetree/bindings/watchdog/mtk-wdt.txt | 3 ++ drivers/watchdog/mtk_wdt.c | 53 ++++++++++++++++++++-- 2 files changed, 51 insertions(+), 5 deletions(-) -- 2.7.4
