diff options
| author | Paul Walmsley <paul@pwsan.com> | 2011-03-10 22:40:05 -0700 |
|---|---|---|
| committer | Paul Walmsley <paul@pwsan.com> | 2011-03-10 22:40:05 -0700 |
| commit | 0503add9d251db22ba2f610fb8d9b7743a9786da (patch) | |
| tree | e6004caaa317724550ba8001ee256ba1cbd60fa0 /drivers/watchdog/riowd.c | |
| parent | 0dde52a9f5330eec240660191a94b51bd911ffcd (diff) | |
Watchdog: omap_wdt: add fine grain runtime-pm
The omap_wdt should only be in full active state when the
registers are being accessed. Otherwise the device can be
on lower power mode.
This patch is based on a patch created by Kalle Jokiniemi:
https://patchwork.kernel.org/patch/618231/
which is itself based on a patch created by Atal
Shargorodsky: http://lkml.org/lkml/2009/3/10/266.
Signed-off-by: Paul Walmsley <paul@pwsan.com>
Signed-off-by: Kalle Jokiniemi <kalle.jokiniemi@nokia.com>
Tested-by: Kalle Jokiniemi <kalle.jokiniemi@nokia.com>
Cc: Wim Van Sebroeck <wim@iguana.be>
Acked-by: Wim Van Sebroeck <wim@iguana.be>
Acked-by: Kevin Hilman <khilman@ti.com>
Diffstat (limited to 'drivers/watchdog/riowd.c')
0 files changed, 0 insertions, 0 deletions