tree 6b41227ae450b7483bf65a9a27a229ab125d28f5
parent 3200579fafb0400cd098e939ec664638d38e2bc9
author Viresh Kumar <viresh.kumar@linaro.org> 1425024592 +0530
committer Viresh Kumar <viresh.kumar@linaro.org> 1437101727 +0530

ARM/ixp4xx/timer: Migrate to new 'set-state' interface

Migrate ixp4xx driver to the new 'set-state' interface provided by
clockevents core, the earlier 'set-mode' interface is marked obsolete
now.

This also enables us to implement callbacks for new states of clockevent
devices, for example: ONESHOT_STOPPED.

NOTE: ixp4xx_set_{oneshot|periodic} don't perform read operation on
'IXP4XX_OSRT1' register anymore.

Cc: Imre Kaloz <kaloz@openwrt.org>
Acked-by: Krzysztof Hałasa <khalasa@piap.pl>
Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org>