can: add Renesas R-Car CAN driver

Add support for the CAN controller found in Renesas R-Car SoCs.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>

1 files changed, 10 insertions, 0 deletions

diff --git a/drivers/net/can/Kconfig b/drivers/net/can/Kconfig
index ac67afa7735c..714b18790caf 100644
--- a/drivers/net/can/Kconfig
+++ b/drivers/net/can/Kconfig
@@ -119,6 +119,16 @@ config CAN_GRCAN
           endian syntheses of the cores would need some modifications on
           the hardware level to work.
 
+config CAN_RCAR
+        tristate "Renesas R-Car CAN controller"
+        depends on ARM
+        ---help---
+          Say Y here if you want to use CAN controller found on Renesas R-Car
+          SoCs.
+
+          To compile this driver as a module, choose M here: the module will
+          be called rcar_can.
+
 source "drivers/net/can/mscan/Kconfig"
 
 source "drivers/net/can/sja1000/Kconfig"