1*03fd3cf5SKurt Van Dijckconfig CAN_SOFTING 2*03fd3cf5SKurt Van Dijck tristate "Softing Gmbh CAN generic support" 3*03fd3cf5SKurt Van Dijck depends on CAN_DEV 4*03fd3cf5SKurt Van Dijck ---help--- 5*03fd3cf5SKurt Van Dijck Support for CAN cards from Softing Gmbh & some cards 6*03fd3cf5SKurt Van Dijck from Vector Gmbh. 7*03fd3cf5SKurt Van Dijck Softing Gmbh CAN cards come with 1 or 2 physical busses. 8*03fd3cf5SKurt Van Dijck Those cards typically use Dual Port RAM to communicate 9*03fd3cf5SKurt Van Dijck with the host CPU. The interface is then identical for PCI 10*03fd3cf5SKurt Van Dijck and PCMCIA cards. This driver operates on a platform device, 11*03fd3cf5SKurt Van Dijck which has been created by softing_cs or softing_pci driver. 12*03fd3cf5SKurt Van Dijck Warning: 13*03fd3cf5SKurt Van Dijck The API of the card does not allow fine control per bus, but 14*03fd3cf5SKurt Van Dijck controls the 2 busses on the card together. 15*03fd3cf5SKurt Van Dijck As such, some actions (start/stop/busoff recovery) on 1 bus 16*03fd3cf5SKurt Van Dijck must bring down the other bus too temporarily. 17