can: sja1000: add support for PEAK-System PCMCIA card

This patch adds support to the PCAN-PC Card PCMCIA card from
PEAK-System Technik (www.peak-system.com). This card is a CAN interface
for the PC Card slot. It is available as a single or dual-channel version.
Tested-by: Oliver Hartkopp <socketcan@hartkopp.net>
Acked-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Stephane Grosjean <s.grosjean@peak-system.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

drivers/net/can/sja1000/Kconfig

@@ -43,6 +43,15 @@ config CAN_EMS_PCI
 	  CPC-PCIe and CPC-104P cards from EMS Dr. Thomas Wuensche
 	  (http://www.ems-wuensche.de).
 
+config CAN_PEAK_PCMCIA
+	tristate "PEAK PCAN-PC Card"
+	depends on PCMCIA
+	---help---
+	  This driver is for the PCAN-PC Card PCMCIA adapter (1 or 2 channels)
+	  from PEAK-System (http://www.peak-system.com). To compile this
+	  driver as a module, choose M here: the module will be called
+	  peak_pcmcia.
+
 config CAN_PEAK_PCI
 	tristate "PEAK PCAN-PCI/PCIe/miniPCI Cards"
 	depends on PCI

drivers/net/can/sja1000/Makefile

@@ -9,6 +9,7 @@ obj-$(CONFIG_CAN_SJA1000_OF_PLATFORM) += sja1000_of_platform.o
 obj-$(CONFIG_CAN_EMS_PCMCIA) += ems_pcmcia.o
 obj-$(CONFIG_CAN_EMS_PCI) += ems_pci.o
 obj-$(CONFIG_CAN_KVASER_PCI) += kvaser_pci.o
+obj-$(CONFIG_CAN_PEAK_PCMCIA) += peak_pcmcia.o
 obj-$(CONFIG_CAN_PEAK_PCI) += peak_pci.o
 obj-$(CONFIG_CAN_PLX_PCI) += plx_pci.o
 obj-$(CONFIG_CAN_TSCAN1) += tscan1.o