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2 Commits

Author SHA1 Message Date
Darren Wu ee261abfd1 UBUNTU: SAUCE: xr-usb-serial: interface for switching modes 
BugLink: https://launchpad.net/bugs/1645591

Add an interface for mode switching between RS232 and RS422/485.

Signed-off-by: Darren Wu <darren.wu@canonical.com>
Signed-off-by: Wen-chien Jesse Sung <jesse.sung@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
 2019-11-25 14:56:28 +01:00
Wen-chien Jesse Sung c022b37284 UBUNTU: SAUCE: xr-usb-serial: Driver for Exar USB serial ports 
BugLink: https://launchpad.net/bugs/1645591

Import USB UART driver from
https://www.exar.com/design-tools/software-drivers

Product Family: USB UART
Part Numbers:
	XR21V1410, XR21V1412, XR21V1414,
	XR21B1411, XR21B1420, XR21B1422,
	XR21B1424, XR22801, XR22802,
	XR22804
Operating system: Linux 3.6.x and newer
Driver version: 1A
Release date: January 2015

Signed-off-by: Wen-chien Jesse Sung <jesse.sung@canonical.com>
Signed-off-by: Tim Gardner <tim.gardner@canonical.com>
 2019-11-25 14:56:28 +01:00