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| author | Jose Abreu <Jose.Abreu@synopsys.com> | 2018-05-31 19:01:27 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-06-04 16:13:16 +0200 |
| commit | 9a8a02c9d46dcd4c663dac39e6518b6bb7ac1631 (patch) | |
| tree | 924a4f7b5eb4eea0a21154e301d85488f8cdf8e0 /crypto/ecc_curve_defs.h | |
| parent | Merge branch 'qed-next' (diff) | |
| download | linux-9a8a02c9d46dcd4c663dac39e6518b6bb7ac1631.tar.xz linux-9a8a02c9d46dcd4c663dac39e6518b6bb7ac1631.zip | |
net: stmmac: Add Flexible PPS support
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 <joabreu@synopsys.com>
Cc: David S. Miller <davem@davemloft.net>
Cc: Joao Pinto <jpinto@synopsys.com>
Cc: Vitor Soares <soares@synopsys.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: Alexandre Torgue <alexandre.torgue@st.com>
Cc: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'crypto/ecc_curve_defs.h')
0 files changed, 0 insertions, 0 deletions