watchdog: add documentation for PM usage
authorWolfram Sang <wsa+renesas@sang-engineering.com>
Mon, 17 Dec 2018 19:33:14 +0000 (20:33 +0100)
committerWim Van Sebroeck <wim@linux-watchdog.org>
Mon, 24 Dec 2018 12:15:06 +0000 (13:15 +0100)
commite536f7304badbf15e2099f08b5d47fbbf111a624
tree3fd584135855cc5e3f6cb5e40c89e0b64ddaab53
parentd2b911db8b73bc6bfa163515b4ff142fb0dda66d
watchdog: add documentation for PM usage

Add the first rule we recently agreed on.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
Documentation/watchdog/watchdog-pm.txt [new file with mode: 0644]