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path: root/include/linux/mfd/rdc321x.h
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2010-05-28mfd: Add support for the RDC321x southbridgeFlorian Fainelli1-0/+26
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>