On 4/22/23 16:17, Vincent Legoll wrote: > Hello, > > On Wed, Apr 19, 2023 at 6:13 PM Cristian Ciocaltea > <cristian.ciocaltea@xxxxxxxxxxxxx> wrote: >> This patchset enables Rockchip RK3588/RK3588S SoC timer support. >> While here, it also handles a minor DT binding issue related to RK3288. > > I tested this on a QuartzPro64 dev board, I applied your series top of my tree: > Collabora's rk3588 + some DT patches to add support for the qp64 board. > > Here is the output from the commands you told me to try: > > bash-5.1# grep rk_timer /sys/bus/clockevents/devices/*/current_device > /sys/bus/clockevents/devices/broadcast/current_device:rk_timer > > bash-5.1# grep -B3 -A14 'Device: rk_timer' /proc/timer_list > > Tick Device: mode: 1 > Broadcast device > Clock Event Device: rk_timer > max_delta_ns: 178956969070 > min_delta_ns: 1000 > mult: 51539608 > shift: 31 > mode: 3 > next_event: 150944000000 nsecs > set_next_event: rk_timer_set_next_event > shutdown: rk_timer_shutdown > periodic: rk_timer_set_periodic > event_handler: tick_handle_oneshot_broadcast > > retries: 0 > > tick_broadcast_mask: ff > > bash-5.1# head -1 /proc/interrupts ; grep rk_timer /proc/interrupts; > sleep 10; grep rk_timer /proc/interrupts > CPU0 CPU1 CPU2 CPU3 CPU4 CPU5 > CPU6 CPU7 > 25: 742 210 52 49 2197 1640 > 1089 2341 GICv3 321 Level rk_timer > 25: 754 222 52 49 2252 1727 > 1146 2404 GICv3 321 Level rk_timer > > So it looks like this is working. > > Thanks for your work. > > You can add my: > > Tested-by: Vincent Legoll <vincent.legoll@xxxxxxxxx> Thanks for taking the time to test this! Regards, Cristian
