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Commit 0c4d9c94 authored by Marek Vasut's avatar Marek Vasut Committed by Marc Kleine-Budde
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can: ifi: Add IFI CANFD IP support 

The patch adds support for IFI CAN/FD controller [1]. This driver
currently supports sending and receiving both standard CAN and new
CAN/FD frames. Both ISO and BOSCH variant of CAN/FD is supported.

[1] http://www.ifi-pld.de/IP/CANFD/canfd.html



Signed-off-by: default avatarMarek Vasut <marex@denx.de>
Cc: Marc Kleine-Budde <mkl@pengutronix.de>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Oliver Hartkopp <socketcan@hartkopp.net>
Cc: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 36840646

drivers/net/can/Kconfig

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Original line number Diff line number Diff line
@@ -149,6 +149,7 @@ config PCH_CAN 


source "drivers/net/can/c_can/Kconfig"

source "drivers/net/can/cc770/Kconfig"

source "drivers/net/can/ifi_canfd/Kconfig"

source "drivers/net/can/m_can/Kconfig"

source "drivers/net/can/mscan/Kconfig"

source "drivers/net/can/sja1000/Kconfig"

drivers/net/can/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -20,6 +20,7 @@ obj-$(CONFIG_CAN_CC770) += cc770/ 
obj-$(CONFIG_CAN_C_CAN)		+= c_can/

obj-$(CONFIG_CAN_FLEXCAN)	+= flexcan.o

obj-$(CONFIG_CAN_GRCAN)		+= grcan.o

obj-$(CONFIG_CAN_IFI_CANFD)	+= ifi_canfd/

obj-$(CONFIG_CAN_JANZ_ICAN3)	+= janz-ican3.o

obj-$(CONFIG_CAN_MSCAN)		+= mscan/

obj-$(CONFIG_CAN_M_CAN)		+= m_can/

drivers/net/can/ifi_canfd/Kconfig

0 → 100644
+8 −0
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config CAN_IFI_CANFD

	depends on HAS_IOMEM

	tristate "IFI CAN_FD IP"

	---help---

	  This driver adds support for the I/F/I CAN_FD soft IP block

	  connected to the "platform bus" (Linux abstraction for directly

	  to the processor attached devices). The CAN_FD is most often

	  synthesised into an FPGA or CPLD.

drivers/net/can/ifi_canfd/Makefile

0 → 100644
+5 −0
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#

#  Makefile for the IFI CANFD controller driver.

#



obj-$(CONFIG_CAN_IFI_CANFD) += ifi_canfd.o