linux/drivers/net/can/m_can
Matthias Schiffer ea4c178768 can: m_can: pci: use custom bit timings for Elkhart Lake
The relevant datasheet [1] specifies nonstandard limits for the bit timing
parameters. While it is unclear what the exact effect of violating these
limits is, it seems like a good idea to adhere to the documentation.

[1] Intel Atom® x6000E Series, and Intel® Pentium® and Celeron® N and J
    Series Processors for IoT Applications Datasheet,
    Volume 2 (Book 3 of 3), July 2021, Revision 001

Fixes: cab7ffc032 ("can: m_can: add PCI glue driver for Intel Elkhart Lake")
Link: https://lore.kernel.org/all/9eba5d7c05a48ead4024ffa6e5926f191d8c6b38.1636967198.git.matthias.schiffer@ew.tq-group.com
Signed-off-by: Matthias Schiffer <matthias.schiffer@ew.tq-group.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2021-12-07 09:51:41 +01:00
..
Kconfig can: m_can: add PCI glue driver for Intel Elkhart Lake 2020-12-10 10:40:10 +01:00
m_can_pci.c can: m_can: pci: use custom bit timings for Elkhart Lake 2021-12-07 09:51:41 +01:00
m_can_platform.c can: m_can: fix iomap_read_fifo() and iomap_write_fifo() 2021-10-17 22:51:43 +02:00
m_can.c Revert "can: m_can: remove support for custom bit timing" 2021-12-07 09:51:41 +01:00
m_can.h can: m_can: make custom bittiming fields const 2021-12-07 09:51:41 +01:00
Makefile can: tcan4x5x: move regmap code into seperate file 2021-01-06 15:15:37 +01:00
tcan4x5x-core.c can: m_can: Disable IRQs on FIFO bus errors 2021-08-19 15:07:04 +02:00
tcan4x5x-regmap.c can: tcan4x5x: add support for half-duplex controllers 2021-01-06 15:15:41 +01:00
tcan4x5x.h can: tcan4x5x: remove duplicate include of regmap.h 2021-03-30 11:14:48 +02:00