watchdog: tegra_wdt: Several changes to watchdog driver
authorRebecca Schultz Zavin <rebecca@android.com>
Tue, 11 Jan 2011 23:35:47 +0000 (15:35 -0800)
committerRebecca Schultz Zavin <rebecca@android.com>
Tue, 11 Jan 2011 23:49:02 +0000 (15:49 -0800)
commit8df53e45999fa918c6955d9d103d3ac26c6c5ca4
treef5356f7075d6e65d4e0cadfad1442e9613a17c1a
parenta8075881c192e3ef56a5160d8e2f5eabbd01983c
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 <rebecca@android.com>
drivers/watchdog/Kconfig
drivers/watchdog/tegra_wdt.c