Commit 85372578 authored Apr 10, 2021 by Vincent Mailhol Committed by Marc Kleine-Budde Apr 13, 2021

can: etas_es58x: add core support for ETAS ES58X CAN USB interfaces

This patch adds the core support for various USB CAN interfaces from
ETAS GmbH (https://www.etas.com/en/products/es58x.php). The next
patches add the glue code drivers for the individual interfaces.

Link: https://lore.kernel.org/r/20210410095948.233305-2-mailhol.vincent@wanadoo.fr

Co-developed-by: Arunachalam Santhanam <arunachalam.santhanam@in.bosch.com>
Signed-off-by: Arunachalam Santhanam <arunachalam.santhanam@in.bosch.com>
Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

parent cfa00070

drivers/net/can/usb/Kconfig

+10 −0

Original line number	Diff line number	Diff line
		@@ -20,6 +20,16 @@ config CAN_ESD_USB2
		This driver supports the CAN-USB/2 interface
		from esd electronic system design gmbh (http://www.esd.eu).

		config CAN_ETAS_ES58X
		tristate "ETAS ES58X CAN/USB interfaces"
		select CRC16
		help
		This driver supports the ES581.4, ES582.1 and ES584.1 interfaces
		from ETAS GmbH (https://www.etas.com/en/products/es58x.php).

		To compile this driver as a module, choose M here: the module
		will be called etas_es58x.

		config CAN_GS_USB
		tristate "Geschwister Schneider UG interfaces"
		help

drivers/net/can/usb/Makefile

+1 −0

Original line number	Diff line number	Diff line
		@@ -6,6 +6,7 @@
		obj-$(CONFIG_CAN_8DEV_USB) += usb_8dev.o
		obj-$(CONFIG_CAN_EMS_USB) += ems_usb.o
		obj-$(CONFIG_CAN_ESD_USB2) += esd_usb2.o
		obj-$(CONFIG_CAN_ETAS_ES58X) += etas_es58x/
		obj-$(CONFIG_CAN_GS_USB) += gs_usb.o
		obj-$(CONFIG_CAN_KVASER_USB) += kvaser_usb/
		obj-$(CONFIG_CAN_MCBA_USB) += mcba_usb.o

drivers/net/can/usb/etas_es58x/Makefile

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+3 −0

Original line number	Diff line number	Diff line
		# SPDX-License-Identifier: GPL-2.0
		obj-$(CONFIG_CAN_ETAS_ES58X) += etas_es58x.o
		etas_es58x-y = es58x_core.o

drivers/net/can/usb/etas_es58x/es58x_core.c

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drivers/net/can/usb/etas_es58x/es58x_core.h

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