From: Ira W. Snyder Date: Wed, 7 Apr 2010 08:08:01 +0000 (+0200) Subject: gpio: Add support for Janz VMOD-TTL Digital IO module X-Git-Tag: v2.6.35-rc1~7^2~31 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=800e69fbd2faea906cabd10ddb77e36410f2bd9c;p=pandora-kernel.git gpio: Add support for Janz VMOD-TTL Digital IO module The Janz VMOD-TTL is a MODULbus daughterboard which fits onto any MODULbus carrier board. It essentially consists of some various logic and a Zilog Z8536 CIO Counter/Timer and Parallel IO Unit. The board must be physically configured with jumpers to enable a user to drive output signals. I am only interested in outputs, so I have made this driver as simple as possible. It only supports a very minimal subset of the features provided by the Z8536 chip. Signed-off-by: Ira W. Snyder Signed-off-by: Samuel Ortiz --- Reading git-diff-tree failed