On 2016-09-15 17:54, Aidan Thornton wrote:
This is an attempt to clean-up and resubmit some patches by Grigori
Goronzy a few months back adding support for parity, frame length, and
2 stop bits to the CH340/1 driver and cleaning up some magic constants.
His original patch series also went on to add RTS/CTS hardware flow
control and some other stuff, but I'm not attempting to resubmit those
patches at this time because they seem to require more work and none of
the hardware I have breaks out the RTS pin.
This series is
Reviewed-by: Grigori Goronzy <greg@xxxxxxxxxxxx>
I still haven't gotten around to test this on CH341A, but I see no
reason for why it wouldn't work. I'll get back to you when I've tested
it.
Grigori
Note that unlike his original patch series this is only tested on
CH340G, but they're basically just his original tested-on-CH341A
patches
with all the magic constant removal moved into the first patch and some
constants renamed, plus a couple of trivial changes per review
comments.
Aidan Thornton (4):
USB: ch341: add register and USB request definitions
USB: ch341: reinitialize chip on reconfiguration
USB: ch341: add support for parity, frame length, stop bits
USB: ch341: add debug output for chip version
drivers/usb/serial/ch341.c | 112 +++++++++++++++++++++++++++++
+--------------- 1 file changed, 74 insertions(+), 38 deletions(-)
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