can: ti_hecc: Enable CAN support on AM3517

Modify the default kernel configuration on AM3517 to enable CAN.
Signed-off-by: NSriramakrishnan <srk@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

arch/arm/configs/am3517_evm_defconfig

@@ -422,15 +422,29 @@ CONFIG_DEFAULT_TCP_CONG="cubic"
 #
 # CONFIG_NET_PKTGEN is not set
 # CONFIG_HAMRADIO is not set
-# CONFIG_CAN is not set
+CONFIG_CAN=y
+CONFIG_CAN_RAW=y
+CONFIG_CAN_BCM=y
+
+#
+# CAN Device Drivers
+#
+CONFIG_CAN_VCAN=y
+CONFIG_CAN_DEV=y
+CONFIG_CAN_CALC_BITTIMING=y
+CONFIG_CAN_TI_HECC=y
+# CONFIG_CAN_SJA1000 is not set
+
+#
+# CAN USB interfaces
+#
+# CONFIG_CAN_EMS_USB is not set
+CONFIG_CAN_DEBUG_DEVICES=y
 # CONFIG_IRDA is not set
 # CONFIG_BT is not set
 # CONFIG_AF_RXRPC is not set
 CONFIG_WIRELESS=y
 # CONFIG_CFG80211 is not set
-CONFIG_CFG80211_DEFAULT_PS_VALUE=0
-# CONFIG_WIRELESS_OLD_REGULATORY is not set
-# CONFIG_WIRELESS_EXT is not set
 # CONFIG_LIB80211 is not set
 
 #