Difference between revisions of "Ricoh R5C522"
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=== Ricoh R5C522 === | === Ricoh R5C522 === | ||
| − | This is a Ricoh Cardbus controller | + | This is a Ricoh Cardbus and FireWire controller |
=== Features === | === Features === | ||
| − | * PCI ID: 1180: | + | *CardBus controller |
| + | ** PCI ID: 1180:0478 | ||
| + | * IEEE1394 (FireWire) controller | ||
| + | ** PCI ID: 1180:0522 | ||
</div> | </div> | ||
|style="vertical-align:top" | | |style="vertical-align:top" | | ||
|} | |} | ||
| − | === Linux support === | + | === CardBus Linux support === |
| − | This | + | 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 === | ||
| + | |||
| + | This function is supported by recent 2.6 kernels (possibly by 2.4 too). | ||
=== ThinkPads this chip may be found in === | === ThinkPads this chip may be found in === | ||
* {{A30p}} | * {{A30p}} | ||
| − | * {{X30}}, {{X31}} | + | * {{X30}}, {{X31}} (some models) |
| − | [[Category: | + | [[Category:Chipsets]] |
Latest revision as of 15:12, 22 January 2021
Ricoh R5C522This is a Ricoh Cardbus and FireWire controller Features
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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
This function is supported by recent 2.6 kernels (possibly by 2.4 too).
