Messages in this thread | | | From | Mike Frysinger <> | Subject | Re: [uclinux-dist-devel] [PATCH 2/2] serial: bfin-uart: Remove ASYNC_CTS_FLOW flag for hardware automatic CTS. | Date | Fri, 9 Dec 2011 12:17:05 -0500 |
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On Friday 09 December 2011 06:12:05 Alan Cox wrote: > > +#ifdef CONFIG_SERIAL_BFIN_CTSRTS > > > > uart->port.flags |= ASYNC_CTS_FLOW; > > > > +#endif > > As an aside could the cts/hard cts etc be passed as properties to the > platform device rather than ifdeffed ?
most platforms don't bother with flow control, so we made support in the driver optional to keep things smaller. -mike [unhandled content-type:application/pgp-signature] | |