|  | config CAN_SOFTING | 
|  | tristate "Softing Gmbh CAN generic support" | 
|  | depends on CAN_DEV && HAS_IOMEM | 
|  | ---help--- | 
|  | Support for CAN cards from Softing Gmbh & some cards | 
|  | from Vector Gmbh. | 
|  | Softing Gmbh CAN cards come with 1 or 2 physical busses. | 
|  | Those cards typically use Dual Port RAM to communicate | 
|  | with the host CPU. The interface is then identical for PCI | 
|  | and PCMCIA cards. This driver operates on a platform device, | 
|  | which has been created by softing_cs or softing_pci driver. | 
|  | Warning: | 
|  | The API of the card does not allow fine control per bus, but | 
|  | controls the 2 busses on the card together. | 
|  | As such, some actions (start/stop/busoff recovery) on 1 bus | 
|  | must bring down the other bus too temporarily. | 
|  |  | 
|  | config CAN_SOFTING_CS | 
|  | tristate "Softing Gmbh CAN pcmcia cards" | 
|  | depends on PCMCIA | 
|  | depends on CAN_SOFTING | 
|  | ---help--- | 
|  | Support for PCMCIA cards from Softing Gmbh & some cards | 
|  | from Vector Gmbh. | 
|  | You need firmware for these, which you can get at | 
|  | http://developer.berlios.de/projects/socketcan/ | 
|  | This version of the driver is written against | 
|  | firmware version 4.6 (softing-fw-4.6-binaries.tar.gz) | 
|  | In order to use the card as CAN device, you need the Softing generic | 
|  | support too. |