PTP: add support for one-shot output

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Some controllers allow for a one-shot output pulse, in contrast to
periodic output. Now that we have extensible versions of our IOCTLs, we
can finally make use of the 'flags' field to pass a bit telling driver
that if we want one-shot pulse output.

Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Reviewed-by: Richard Cochran <richardcochran@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Felipe Balbi 2019-09-11 09:16:22 +03:00 • committed by David S. Miller

parent 415606588c

commit 823eb2a3c4

1 changed files with 3 additions and 3 deletions

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include/uapi/linux/ptp_clock.h

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