debug: add watchdog trigger in sysrq
authorjianxin.pan <jianxin.pan@amlogic.com>
Mon, 7 May 2018 06:25:48 +0000 (14:25 +0800)
committerYixun Lan <yixun.lan@amlogic.com>
Thu, 10 May 2018 04:14:17 +0000 (21:14 -0700)
commit5aa2357ea0da4a682ae77adba62ca5a8da5a91c8
treefb56eaeb9a906f433e322bcdb9ff6cc573ebd071
parent91d7a0007aa40ad08fe8a642bb2b1525c448e729
debug: add watchdog trigger in sysrq

PD#165796: watchdog trigger to debug wdt related behavior
"echo x > /proc/sysrq-trigger" to trigger watchdog

Change-Id: Iddd92cd64c9a7ccdf452f23706b396eaf50ae448
Signed-off-by: jianxin.pan <jianxin.pan@amlogic.com>
drivers/tty/sysrq.c