linux.git/drivers/net/can/esd, branch for-next Linux kernel source tree can: esd_402_pci: Add support for one-shot mode 2024-08-05T15:32:00+00:00 Stefan Mätje stefan.maetje@esd.eu 2024-07-17T21:44:09+00:00 c20ff3e0d9ebdc9f7fd84b8c59c2cba9442324c3 This patch adds support for one-shot mode. In this mode there happens no automatic retransmission in the case of an arbitration lost error or on any bus error. Signed-off-by: Stefan Mätje <stefan.maetje@esd.eu> Link: https://lore.kernel.org/all/20240717214409.3934333-3-stefan.maetje@esd.eu Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
This patch adds support for one-shot mode. In this mode there happens no
automatic retransmission in the case of an arbitration lost error or on
any bus error.

Signed-off-by: Stefan Mätje <stefan.maetje@esd.eu>
Link: https://lore.kernel.org/all/20240717214409.3934333-3-stefan.maetje@esd.eu
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
can: esd_402_pci: Rename esdACC CTRL register macros 2024-08-05T15:32:00+00:00 Stefan Mätje stefan.maetje@esd.eu 2024-07-17T21:44:08+00:00 3e6cb3f2fb4344db54b35601effc1ff46ebd9698 Rename macros to use for esdACC CTRL register access to match the internal documentation and to make the macro prefix consistent. - ACC_CORE_OF_CTRL_MODE -> ACC_CORE_OF_CTRL Makes the name match the documentation. - ACC_REG_CONTROL_MASK_MODE_ -> ACC_REG_CTRL_MASK_ ACC_REG_CONTROL_MASK_ -> ACC_REG_CTRL_MASK_ Makes the prefix consistent for macros describing masks in the same register (CTRL). Signed-off-by: Stefan Mätje <stefan.maetje@esd.eu> Link: https://lore.kernel.org/all/20240717214409.3934333-2-stefan.maetje@esd.eu Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
Rename macros to use for esdACC CTRL register access to match the
internal documentation and to make the macro prefix consistent.

- ACC_CORE_OF_CTRL_MODE -> ACC_CORE_OF_CTRL
  Makes the name match the documentation.
- ACC_REG_CONTROL_MASK_MODE_ -> ACC_REG_CTRL_MASK_
  ACC_REG_CONTROL_MASK_ -> ACC_REG_CTRL_MASK_
  Makes the prefix consistent for macros describing masks in the same
  register (CTRL).

Signed-off-by: Stefan Mätje <stefan.maetje@esd.eu>
Link: https://lore.kernel.org/all/20240717214409.3934333-2-stefan.maetje@esd.eu
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
can: esd: add support for esd GmbH PCIe/402 CAN interface family 2024-02-12T15:58:30+00:00 Stefan Mätje stefan.maetje@esd.eu 2023-11-22T16:02:11+00:00 9721866f07e108f892c15ae0c03059e5221b5594 This patch adds support for the PCI based PCIe/402 CAN interface family from esd GmbH that is available with various form factors (https://esd.eu/en/products/402-series-can-interfaces). All boards utilize a FPGA based CAN controller solution developed by esd (esdACC). For more information on the esdACC see https://esd.eu/en/products/esdacc. This driver detects all available CAN interface board variants of the family but atm. operates the CAN-FD capable devices in Classic-CAN mode only! A later patch will introduce the CAN-FD functionality in this driver. Co-developed-by: Thomas Körper <thomas.koerper@esd.eu> Signed-off-by: Thomas Körper <thomas.koerper@esd.eu> Signed-off-by: Stefan Mätje <stefan.maetje@esd.eu> Link: https://lore.kernel.org/all/20231122160211.2110448-3-stefan.maetje@esd.eu Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> 
This patch adds support for the PCI based PCIe/402 CAN interface family
from esd GmbH that is available with various form factors
(https://esd.eu/en/products/402-series-can-interfaces).

All boards utilize a FPGA based CAN controller solution developed
by esd (esdACC). For more information on the esdACC see
https://esd.eu/en/products/esdacc.

This driver detects all available CAN interface board variants of
the family but atm. operates the CAN-FD capable devices in
Classic-CAN mode only! A later patch will introduce the CAN-FD
functionality in this driver.

Co-developed-by: Thomas Körper <thomas.koerper@esd.eu>
Signed-off-by: Thomas Körper <thomas.koerper@esd.eu>
Signed-off-by: Stefan Mätje <stefan.maetje@esd.eu>
Link: https://lore.kernel.org/all/20231122160211.2110448-3-stefan.maetje@esd.eu
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>