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- # SPDX-License-Identifier: GPL-2.0-only
- config CAN_SOFTING
- tristate "Softing Gmbh CAN generic support"
- depends on 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 buses.
- 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 buses 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
- https://github.com/linux-can/can-firmware
- 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.
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