On Mon, Jul 13, 2020 at 12:55:12PM +0200, Johan Hovold wrote: > This series add supports for line-status events that specifically can be > used to detect parity errors. > > The implementation relies on the device's event-insertion mode, which > can also be used to detect line-breaks and modem status changes. But as > this doesn't seem to work as expected on CP2102, support has been left > unimplemented for now. > > Included are also a couple of cleanups. > > Johan > > Changes since RFC [1]: > - drop sysrq support which relies on break detection > - use 0xec (instead of 0xff) as escape character > > [1] https://lore.kernel.org/r/20200703150104.GE3453@localhost Reviewed-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
