tree 237054ee8d0676b9a327f0e3cdd1a6773cb3eb2d
parent 24b4d82e4715841848a499534ed5cb7db3d6bca3
author Jonathan Corbet <corbet@lwn.net> 1259725197 -0700
committer Jonathan Corbet <corbet@lwn.net> 1273274162 -0600

viafb: add a driver for GPIO lines

This is a simple gpiolib driver giving access to the GPIO lines in the
VIA framebuffer system.  A simple mechanism exists for switching lines
between GPIO and I2C, but it's only compile-time for now.

Cc: ScottFang@viatech.com.cn
Cc: JosephChan@via.com.tw
Cc: Harald Welte <laforge@gnumonks.org>
Acked-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>