| commit | 7041d9c3f01b365daa50340a5d2dce84a09ea813 | [log] [tgz] |
|---|---|---|
| author | Florian Zumbiehl <florz@florz.de> | Sun May 20 02:23:12 2018 +0200 |
| committer | Johan Hovold <johan@kernel.org> | Tue May 22 10:08:05 2018 +0200 |
| tree | 439804d40c9b17948675344eb1b38d7ecac8a5f3 | |
| parent | 7b0c6b38c4f9f9736ccd41363b3cfd7143e1f823 [diff] |
USB: serial: pl2303: add support for tx xon/xoff flow control Support hardware-level Xon/Xoff flow control in transmit direction with pl2303. I only know how to get the hardware to do IXON/!IXANY with ^S/^Q as control characters, so I preserve the old behaviour for all other cases. Signed-off-by: Florian Zumbiehl <florz@florz.de> [ johan: rewrite logic using pl2303_termios_change() helper ] Signed-off-by: Johan Hovold <johan@kernel.org>