arm: mvebu: add button for OpenBlocks AX3-4
authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>
Mon, 7 Jan 2013 16:29:58 +0000 (17:29 +0100)
committerArnd Bergmann <arnd@arndb.de>
Thu, 28 Feb 2013 17:57:13 +0000 (18:57 +0100)
The OpenBlocks AX3-4 board has one software-controlled button on the
front side, labeled "INIT", so we add minimal support for this button
in the kernel.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

No differences found