From f7ddc6b94d99d639a9b5786c77aeec2d7d8f529e Mon Sep 17 00:00:00 2001 From: Rebecca Schultz Zavin Date: Tue, 11 Jan 2011 15:35:47 -0800 Subject: watchdog: tegra_wdt: Several changes to watchdog driver Add a config option to enable the watchdog driver from probe Reduce the default timeout to 30 seconds Read the reset reason and print a messge if the last reboot was due to watchdog reset Change-Id: I7500ef236089b06ffcff3d8e7d86a5b9060b59cb Signed-off-by: Rebecca Schultz Zavin --- drivers/watchdog/Kconfig | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'drivers/watchdog/Kconfig') diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig index aef91be8e2da..cb460109b95f 100644 --- a/drivers/watchdog/Kconfig +++ b/drivers/watchdog/Kconfig @@ -222,6 +222,12 @@ config TEGRA_WATCHDOG To compile this driver as a module, choose M here: the module will be called tegra_wdt. +config TEGRA_WATCHDOG_ENABLE_ON_PROBE + tristate "Tegra watchdog" + depends on ARCH_TEGRA && TEGRA_WATCHDOG + help + Say Y here to enable the tegra watchdog at driver + probe time, rather than when the device is opened. config EP93XX_WATCHDOG tristate "EP93xx Watchdog" -- cgit v1.2.3