Messages in this thread |  | | Subject | Re: [PATCH v4 0/2] add Microchip PIT64B timer | From | Daniel Lezcano <> | Date | Mon, 16 Dec 2019 10:16:59 +0100 |
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On 13/12/2019 12:19, Claudiu Beznea wrote: > Hi, > > This series adds driver for Microchip PIT64B timer. > Timer could be used in continuous or oneshot mode. It has 2x32 bit registers > to emulate a 64 bit timer. The timer's period could be configured via LSB_PR > and MSB_PR registers. The current timer's value could be checked via TLSB and > TMSB registers. When (TMSB << 32) | TLSB value reach the (MSB_PR << 32) | LSB_PR > interrupt is raised. If in contiuous mode the TLSB and TMSB resets and restart > counting. > > This drivers uses PIT64B capabilities for clocksource and clockevent. > The first requested PIT64B timer is used for clockevent. The second one is used > for clocksource. Individual PIT64B hardware resources were used for clocksource > and clockevent to be able to support high resolution timers with this PIT64B > implementation.
I've applied the patches.
Thanks
-- Daniel
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