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path: root/drivers/clocksource/mxs_timer.c
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* clockevents/drivers/mxs: Migrate to new 'set-state' interfaceViresh Kumar2015-08-101-48/+32Star
| | | | | | | | | | | | | | | | | | | | | | | Migrate mxs 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. Also drop: - 'mxs_clockevent_mode': as we have helpers available from core for the same. same state twice and so perhaps the check wasn't required. - 'clock_event_mode_label': CLOCK_EVT_MODE_* shouldn't be used anymore by drivers and it was used just to print old-state:new-state. The debug prints are called from mxs_irq_clear() now based on the state-name passed to it. The printed name will be same for shutdown and resume states as they use the same callback pointer. Cc: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
* clocksource: mxs_timer: Switch to sched_clock_register()Stephen Boyd2013-07-301-2/+2
| | | | | | | | | | | The 32 bit sched_clock interface now supports 64 bits. Upgrade to the 64 bit function to allow us to remove the 32 bit registration interface. Cc: Shawn Guo <shawn.guo@linaro.org> Acked-by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: John Stultz <john.stultz@linaro.org>
* sched_clock: Make ARM's sched_clock generic for all architecturesStephen Boyd2013-06-121-1/+1
| | | | | | | | | | Nothing about the sched_clock implementation in the ARM port is specific to the architecture. Generalize the code so that other architectures can use it by selecting GENERIC_SCHED_CLOCK. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org> [jstultz: Merge minor collisions with other patches in my tree] Signed-off-by: John Stultz <john.stultz@linaro.org>
* clocksource: mxs_timer: Add semicolon at end of lineFabio Estevam2013-04-031-1/+1
| | | | | | | | | Fix the following build error: drivers/clocksource/mxs_timer.c:304:1: error: expected ',' or ';' at end of input Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
* ARM: mxs: move timer driver into drivers/clocksourceShawn Guo2013-04-011-0/+304
Move mxs timer driver into drivers/clocksource as mxs_timer.c. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>