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eadf6ca918
linux/drivers/net/can
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Joakim Zhang eadf6ca918 can: flexcan: add CAN-FD mode support 
This patch adds CAN-FD mode support to the driver, it means that
payload size can extend up to 64 bytes.

Bit timing always set in the CBT register, not in the CTRL1 register any
more. This has an extend range of all CAN bit timing variables (PRESDIV,
PROPSEG, PSEG1, PSEG2 and RJW), which will improve the bit timing
accuracy.

Signed-off-by: Joakim Zhang <qiangqing.zhang@nxp.com>
[mkl: move cbt-based bitrate support into separate function]
Link: https://lore.kernel.org/r/20200922144429.2613631-16-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
2020-09-22 16:53:47 +02:00
..
c_can can: c_can: Remove unused inline function 2020-09-21 10:13:17 +02:00
cc770 can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
ifi_canfd treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
m_can can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
mscan can: mscan: simplify clock enable/disable 2020-09-21 10:13:19 +02:00
peak_canfd can: peak_canfd: Remove unused macros 2020-09-21 10:13:18 +02:00
rcar treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
sja1000 can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
softing can: softing: update dead link 2020-09-21 10:13:16 +02:00
spi can: mcp25xxfd: add listen-only mode 2020-09-21 10:13:20 +02:00
usb can: pcan_usb: add support of rxerr/txerr counters 2020-09-21 10:13:18 +02:00
at91_can.c can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
dev.c can: dev: can_bus_off(): print scheduling of restart if activated 2020-09-21 10:13:17 +02:00
flexcan.c can: flexcan: add CAN-FD mode support 2020-09-22 16:53:47 +02:00
grcan.c can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00
janz-ican3.c treewide: Remove uninitialized_var() usage 2020-07-16 12:35:15 -07:00
Kconfig can: slcan: update dead link 2020-09-21 10:13:16 +02:00
kvaser_pciefd.c can: kvaser_pciefd: the PWM generator is running at the bus frequency of the system. 2019-09-03 10:23:57 +02:00
led.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
Makefile can: kvaser_pciefd: Add driver for Kvaser PCIEcan devices 2019-07-24 10:31:53 +02:00
pch_can.c can: pch_can: use generic power management 2020-09-21 10:13:18 +02:00
rx-offload.c can: rx-offload: can_rx_offload_add_manual(): add new initialization function 2020-09-21 10:13:19 +02:00
slcan.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
sun4i_can.c net: Fix return value about devm_platform_ioremap_resource() 2020-05-23 16:28:25 -07:00
ti_hecc.c can: ti_hecc: convert to devm_platform_ioremap_resource_byname() 2020-09-21 10:13:17 +02:00
vcan.c can: make use of preallocated can_ml_priv for per device struct can_dev_rcv_lists 2019-09-04 13:29:15 +02:00
vxcan.c can: make use of preallocated can_ml_priv for per device struct can_dev_rcv_lists 2019-09-04 13:29:15 +02:00
xilinx_can.c can: drivers: fix spelling mistakes 2020-09-21 10:13:16 +02:00