Re: [patch 0/7] staging: speakup: introduce tty-based comms

From: Samuel Thibault
Date: Mon Mar 13 2017 - 18:28:02 EST


Greg KH, on mar. 14 mars 2017 06:14:04 +0800, wrote:
> On Mon, Mar 13, 2017 at 10:05:51PM +0000, okash.khawaja@xxxxxxxxx wrote:
> > This patchset introduces a TTY-based way for the synths to communicate
> > with devices as an alternate for direct serial comms used by the synths
> > at the moment. It then migrates some of the synths to the TTY-based
> > comms. Synths migrated in this patchset are dummy, acntsa, bns and
> > txprt.
> What about using the serbus code that is now in the tree?

I guess you mean serdev?

Well, for a start that didn't exist when Okash worked on the TTY part :)

> That should make this a lot easier than your patchset from what I can
> see.

Will serdev support modem line control? We need this for some devices.
How is the serial port chosen with serdev?