From: Jose Abreu <jose.ab...@synopsys.com> Date: Thu, 31 May 2018 18:01:27 +0100
> This adds support for Flexible PPS output (which is equivalent > to per_out output of PTP subsystem). > > Tested using an oscilloscope and the following commands: > > 1) Start PTP4L: > # ptp4l -A -4 -H -m -i eth0 & > 2) Set Flexible PPS frequency: > # echo <idx> <ts> <tns> <ps> <pns> > /sys/class/ptp/ptpX/period > > Where, ts/tns is start time and ps/pns is period time, and ptpX is ptp > of eth0. > > Signed-off-by: Jose Abreu <joab...@synopsys.com> > Cc: David S. Miller <da...@davemloft.net> > Cc: Joao Pinto <jpi...@synopsys.com> > Cc: Vitor Soares <soa...@synopsys.com> > Cc: Giuseppe Cavallaro <peppe.cavall...@st.com> > Cc: Alexandre Torgue <alexandre.tor...@st.com> > Cc: Richard Cochran <richardcoch...@gmail.com> > --- > Changes from v2: > - Remove PPS support as we can't input the event to PTP > subsystem > Changes from v1: > - Correct kbuild errors in some archs Applied, thanks.
