[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] [PATCH] pl011: preserve RTS and DTR signal on UART init
On Tue, 2013-09-03 at 17:01 +0100, Ian Campbell wrote: > On Tue, 2013-09-03 at 16:34 +0100, Ian Campbell wrote: > > On Tue, 2013-09-03 at 16:00 +0200, Andre Przywara wrote: > > > Although we do not support hardware flow control in the Xen driver > > > for the PL011 UART, the other end may be configured to use it. > > > In this case it waits in vain for the RTS signal to be asserted by > > > the host and will never transmit any characters. > > > So we leave RTS and DTR as they had been setup before. > > > This fixes the UART input on Calxeda Midway, which uses hardware > > > flow control for the serial-over-LAN functionality. > > > > > > Signed-off-by: Andre Przywara <andre.przywara@xxxxxxxxxx> > > > > Acked + applied, thanks. > > Sent this a bit prematurely, having some issues with a recently upgraded > build box. Should be pushed soon though. Done! _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxx http://lists.xen.org/xen-devel
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