[irda-users] [PATCH] IrDA: Add support for KingSun/DonShine USB IrDA dongle

[<avi...@ce...>]

This patch adds support for the KingSun/DonShine USB IrDA dongle.

This dongle does not follow the usb-irda specification, so it needs its 
own special driver. In addition, it uses interrupt endpoints instead of 
bulk ones as the rest of USB IrDA dongles supported by Linux (just to be 
different?) and data reads need to be parsed to extract the valid bytes 
before being unwrapped (details in the comment at the start of the 
source). No speed commands have been discovered for this dongle, and I 
suspect it does not have any at all.

On plugin, this dongle reports vendor and device IDs: 0x07c0:0x4200 .

The Windows driver that is used normally to control this dongle has a 
filename of DSIR620.SYS .

Signed-off-by: Alex Villacís Lasso <a_v...@pa...>

-- 

perl -e '$x = 2.4; print sprintf("%.0f + %.0f = %.0f\n", $x, $x, $x + $x);'