| commit | 8a68c3a766ea52243200efddd2415ff245a1b3bb | [log] [tgz] |
|---|---|---|
| author | Michal Simek <michal.simek@xilinx.com> | Mon Jul 16 13:34:55 2018 +0200 |
| committer | Michal Simek <michal.simek@xilinx.com> | Thu Jul 19 10:49:56 2018 +0200 |
| tree | 19b4277bfdf840f47a6768eb64a6928038b5d14c | |
| parent | 43a21f9bf0db0daeb02343a493e6b12c2be84808 [diff] |
watchdog: cdns: Add comment for expire_now function IP itself has no reg/no bit which can be used for this functionality. Add this note to the driver to make sure that none will be asking for that. Current method is to setup 1s timeout and hang() which is done via wdt_expire_now(). Signed-off-by: Michal Simek <michal.simek@xilinx.com>