[PATCH v2 0/4] clocksource: rockchip/timer: Support rktimer for rk3399
wxt at rock-chips.com
Thu Jun 16 18:08:28 PDT 2016
On 2016年06月16日 22:26, Daniel Lezcano wrote:
> On 06/07/2016 06:54 AM, Caesar Wang wrote:
>> This series patches had been tested on rockchip inside kernel.
>> In order to support the rk3399 SoC timer and turn off interrupts and
>> IPIs to
>> save power in idle.
>> Okay, it still works bootup on rk3288/other SoCs, even though many
>> socs hasn't used
>> the broadcast timer.
>> History version:
>> Easy to test for my borad.
>> localhost / # cat /proc/interrupts
>> CPU0 CPU1 CPU2 CPU3 CPU4 CPU5
>> 1: 0 0 0 0 0 0
>> GICv3 29 Edge arch_timer
>> 5: 0 0 0 0 0 0 GICv3
>> 113 Level rk_timer
>> localhost / # cat /proc/timer_list | grep event_handler
>> get "event_handler: hrtimer_interrupt"
>> event_handler: tick_handle_oneshot_broadcast
>> event_handler: hrtimer_interrupt
>> That should work for my board.
> Hi Caesar,
> I applied the patches on my tree. I humbly reworded the changelog, if
> you disagree with the content, let me know.
Have a look at your tree.
> Please, in the future, take care of the following:
> - patch prefix is 'clocksource/driver/<driver_name>: [A-Z].*'
> - the change log is important, it deserves some love.
Thanks for pointing out, I will keep in mind it.
> -- Daniel
caesar wang | software engineer | wxt at rock-chip.com
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