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| author | Frank A Kingswood <frank@kingswood-consulting.co.uk> | 2007-08-22 20:48:58 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2007-10-12 14:55:29 -0700 |
| commit | 6ce76104781a10554129791dc62c3104424f6d48 (patch) | |
| tree | 0756774b493cce844b1d34f0df45fc6b462e79cf /Documentation/usb | |
| parent | 4ac0718e83821db53451614e098399004694aa81 (diff) | |
| download | lwn-6ce76104781a10554129791dc62c3104424f6d48.tar.gz lwn-6ce76104781a10554129791dc62c3104424f6d48.zip | |
USB: Driver for CH341 USB-serial adaptor
This patch implements a USB serial port driver for the Winchiphead
CH341 USB-RS232 Converter. This chip also implements an IEEE 1284
parallel port, I2C and SPI, but that is not supported by the driver.
Signed-off-by: Frank A Kingswood <frank@kingswood-consulting.co.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'Documentation/usb')
| -rw-r--r-- | Documentation/usb/usb-serial.txt | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/Documentation/usb/usb-serial.txt b/Documentation/usb/usb-serial.txt index 5b635ae84944..4e0b62b8566f 100644 --- a/Documentation/usb/usb-serial.txt +++ b/Documentation/usb/usb-serial.txt @@ -428,6 +428,17 @@ Options supported: See http://www.uuhaus.de/linux/palmconnect.html for up-to-date information on this driver. +Winchiphead CH341 Driver + + This driver is for the Winchiphead CH341 USB-RS232 Converter. This chip + also implements an IEEE 1284 parallel port, I2C and SPI, but that is not + supported by the driver. The protocol was analyzed from the behaviour + of the Windows driver, no datasheet is available at present. + The manufacturer's website: http://www.winchiphead.com/. + For any questions or problems with this driver, please contact + frank@kingswood-consulting.co.uk. + + Generic Serial driver If your device is not one of the above listed devices, compatible with |