This cleans up the current line-speed handling somewhat, while avoiding requesting an unsupported line speed (which can lead to undefined behaviour) by determining the maximum speed supported by the device type in question.
Karoly, how did your line-speed tests with cp2102n go? I think we should just handle the higher cp2102n rates as we do with cp2104/8, that is by mapping the lower rates to the rates supported by legacy devices, while allowing any higher rates (up to the device maximum) to be requested without trying to report back the actual rate chosen (for now). Johan Johan Hovold (2): USB: serial: cp210x: make line-speed quantisation data driven USB: serial: cp210x: honour device-type maximum line speed drivers/usb/serial/cp210x.c | 136 ++++++++++++++++++++++++------------ 1 file changed, 92 insertions(+), 44 deletions(-) -- 2.18.0 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
