Commit 51f3baad authored Apr 14, 2017 by Remigiusz Kołłątaj Committed by Marc Kleine-Budde Apr 25, 2017

can: mcba_usb: Add support for Microchip CAN BUS Analyzer

SocketCAN driver for Microchip CAN BUS Analyzer
(http://www.microchip.com/development-tools/

)

Changes in v4:
- possible memory leak fixed in mcba_usb_write_bulk_callback
- LED support added
- failure handling in mcba_usb_probe improved
- C99 initializers for structs on stack

Changes in v3:
- improved/simplified CAN ID conversion
- functions for transmission of skb and cmd separated
- fixed/improved netif_stop_queue handling
- style/cosmetic corrections

Changes in v2:
- Termination handling reimplemented to fit new netlink API
(IFLA_CAN_TERMINATION)
- Bitrate handling reimplemented to fit new netlink API
(IFLA_CAN_BITRATE)
- CAN ID conversion refactored (changed from macro to inline functions)
- CAN DLC handling using get_can_dlc()
- Endianness handling for can_speed introduced
- Debugging removed
- Redundant error prints removed
- Style/cosmetic corrections (i.e. macro names, redefs, inits etc.)

Signed-off-by: Remigiusz Kołłątaj <remigiusz.kollataj@mobica.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

parent 10c1c397

drivers/net/can/usb/Kconfig

+6 −0

Original line number	Diff line number	Diff line
		@@ -81,4 +81,10 @@ config CAN_8DEV_USB
		This driver supports the USB2CAN interface
		from 8 devices (http://www.8devices.com).

		config CAN_MCBA_USB
		tristate "Microchip CAN BUS Analyzer interface"
		---help---
		This driver supports the CAN BUS Analyzer interface
		from Microchip (http://www.microchip.com/development-tools/).

		endmenu

drivers/net/can/usb/Makefile

+1 −0

Original line number	Diff line number	Diff line
		@@ -8,3 +8,4 @@ obj-$(CONFIG_CAN_GS_USB) += gs_usb.o
		obj-$(CONFIG_CAN_KVASER_USB) += kvaser_usb.o
		obj-$(CONFIG_CAN_PEAK_USB) += peak_usb/
		obj-$(CONFIG_CAN_8DEV_USB) += usb_8dev.o
		obj-$(CONFIG_CAN_MCBA_USB) += mcba_usb.o

drivers/net/can/usb/mcba_usb.c

0 → 100644

+904 −0

File added.

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