Re: [PATCH v4 9/9] clocksource/drivers/rockchip_timer: implement clocksource timer

2017-01-23 Thread Heiko Stübner
Am Dienstag, 29. November 2016, 19:14:52 CET schrieb Alexander Kochetkov: > The clock supplying the arm-global-timer on the rk3188 is coming from the > the cpu clock itself and thus changes its rate everytime cpufreq adjusts > the cpu frequency making this timer unsuitable as a stable clocksource >

[PATCH v4 9/9] clocksource/drivers/rockchip_timer: implement clocksource timer

2016-11-29 Thread Alexander Kochetkov
The clock supplying the arm-global-timer on the rk3188 is coming from the the cpu clock itself and thus changes its rate everytime cpufreq adjusts the cpu frequency making this timer unsuitable as a stable clocksource and sched clock. The rk3188, rk3288 and following socs share a separate timer bl