Re: [Linuxptp-devel] PTP Periodic Output to Multiple Pins

2018-03-23 Thread Alex Fontaine
Right, and getting back to original question, if you want multiple periodic outputs at the same time, you simply provide multiple channels in the driver and then assign each pin its own channel. That is the solution I am currently using.  However, it involves a custom driver to assign a

Re: [Linuxptp-devel] PTP Periodic Output to Multiple Pins

2018-03-23 Thread Richard Cochran
On Fri, Mar 23, 2018 at 05:00:18PM +, Keller, Jacob E wrote: > > The PTP subsystem only allows one pin to be mapped to one channel for > > periodic > > outputs. Why does the ptp subsystem force only allowing one pin index to > > one a > > periodic output channel? It seems like a common use

Re: [Linuxptp-devel] PTP Periodic Output to Multiple Pins

2018-03-23 Thread Keller, Jacob E
> -Original Message- > From: Alex Fontaine [mailto:fonta...@arlut.utexas.edu] > Sent: Friday, March 23, 2018 9:26 AM > To: linuxptp-devel@lists.sourceforge.net > Subject: [Linuxptp-devel] PTP Periodic Output to Multiple Pins > > The PTP subsystem only allows one pi

Re: [Linuxptp-devel] PTP Periodic Output to Multiple Pins

2018-03-23 Thread Richard Cochran
On Fri, Mar 23, 2018 at 11:26:29AM -0500, Alex Fontaine wrote: > The PTP subsystem only allows one pin to be mapped to one channel for > periodic outputs. Why does the ptp subsystem force only allowing one pin > index to one a periodic output channel? Because this has been sufficient up until

[Linuxptp-devel] PTP Periodic Output to Multiple Pins

2018-03-23 Thread Alex Fontaine
The PTP subsystem only allows one pin to be mapped to one channel for periodic outputs. Why does the ptp subsystem force only allowing one pin index to one a periodic output channel? It seems like a common use case to want to assign a single periodic output to multiple pins. The current