On Thu 2019-08-15 01:26:02, Tony Lindgren wrote: > On Motorola Mapphone devices such as Droid 4 there are five USB ports > that do not use the same layout as Gobi 1K/2K/etc devices listed in > qcserial.c. So we should use qcaux.c or option.c as noted by > Dan Williams <dan.j.williams@xxxxxxxxx>. > > As the Motorola USB serial ports have an interrupt endpoint as shown > with lsusb -v, we should use option.c instead of qcaux.c as pointed out > by Johan Hovold <johan@xxxxxxxxxx>. > > The ff/ff/ff interfaces seem to always be UARTs on Motorola devices. > For the other interfaces, class 0x0a (CDC Data) should not in general > be added as they are typically part of a multi-interface function as > noted earlier by Bjørn Mork <bjorn@xxxxxxx>. Acked-by: Pavel Machek <pavel@xxxxxx> > Cc: Sebastian Reichel <sre@xxxxxxxxxx> > Tested-by: Pavel Machek <pavel@xxxxxx> > Signed-off-by: Tony Lingren <tony@xxxxxxxxxxx> -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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