Ricoh R5C522

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Ricoh R5C522

This is a Ricoh Cardbus and FireWire controller

Features

CardBus controller
- PCI ID: 1180:0478
IEEE1394 (FireWire) controller
- PCI ID: 1180:0522

CardBus Linux support

This chip emulates the older Ricoh R5C478 for CardBus functionality.

This function is supported by recent 2.4 and 2.6 kernels

FireWire Linux support

support unknown

ThinkPads this chip may be found in

A30p
X30, X31 (some models)

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