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authorFlorian Fainelli <florian@openwrt.org>2010-03-21 01:06:05 +0100
committerSamuel Ortiz <sameo@linux.intel.com>2010-05-28 01:37:28 +0200
commite090d506c3f1b314059fb77b177cd4193bb81d6e (patch)
tree65e589046da3de2ada51415ff3d1598c0dc81085 /drivers/gpio
parentf322d5f0097333343bfd92b47258ee997c889263 (diff)
downloadlinux-e090d506c3f1b314059fb77b177cd4193bb81d6e.tar.bz2
mfd: Add support for the RDC321x southbridge
This patch adds a new MFD driver for the RDC321x southbridge. This southbridge is always present in the RDC321x System-on-a-Chip and provides access to some GPIOs as well as a watchdog. Access to these two functions is done using the southbridge PCI device configuration space. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/gpio')
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