Messages in this thread | | | From | Andy Shevchenko <> | Date | Thu, 20 Aug 2020 16:02:01 +0300 | Subject | Re: [PATCH] iio: pulse: Support PWM capture with TI AM3358 eCAP module |
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+Cc: Chris
On Tue, Aug 18, 2020 at 6:37 PM Darren Schachter <dts86@cornell.edu> wrote: > > This IIO driver adds support for PWM capture with the TI eCAP module. > This driver is based on Matt Porter's eCAP driver from January 2014, > which was never merged into the mainline [1]. Like Matt's code, this > driver implements interrupt driven triggered buffer capture. However, > the driver has been updated based on previous suggestions in the IIO > mailing list. Additionally, support for prescalar control and finer > polarity control has been included. Users can now configure the > polarities of CAP1 and CAP2 individually, allowing for the measurement > of a signal's high-time, low-time, or period.
Chris, does this ring any bell (in terms of certain functionality of Time-aware GPIO)?
-- With Best Regards, Andy Shevchenko
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