[PATCH 2/3] clocksource: add DB8500 PRCMU Timer support
mattias.wallin at stericsson.com
Wed Jun 1 10:22:06 EDT 2011
On 06/01/2011 09:57 AM, Mattias Wallin wrote:
> I'll experiment with it during the day and see how it goes.
It did not work to have the clocksource init as a core_initcall.
I got an null pointer oops in sched_clock_poll.
The lauterbach trace showed that the sched_clock_update_fn was null
since the poll function was called before the init.
I'll go back to having it called from the platform's struct system_time
(like in patch 3/3) and place the include file in include/linux.
Thomas, are you ok with having it directly under include/linux or do you
want me to create a include/linux/clocksource/ directory and place it there?
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