Hi list, I want to change old timer style to hrtimer on my board. And I got several problems. My board has three timers: free running timer with 100khz rate common timer1 with 1khz rate common timer2 with 1khz rate
Can I use the the first one as clock source and the common one for clock event device? I notice that the common timers can be programmable. So I got following configure: free running timer with 100khz rate common timer1 with 1khz rate common timer2 with high rate, now is 66mhz Can I use timer2 as clock source and timer1 do event things? Also I'm not sure the meaning of mult / max_delta_ns / min_delta_ns in clock_event_device. How I can determine those value? Thanks.
