ARM: dts: iwg20d-q7-common: Add can0 support to carrier board

This patch enables CAN0 interface exposed through connector J20 on the
carrier board.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

diff --git a/arch/arm/boot/dts/iwg20d-q7-common.dtsi b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
index c865499ad2a19ac9a584c16f27b2461871dc3a51..3e4bc4d6b9d369fdce57636acd8db5392b7de8ab 100644 (file)
--- a/arch/arm/boot/dts/iwg20d-q7-common.dtsi
+++ b/arch/arm/boot/dts/iwg20d-q7-common.dtsi
@@ -59,6 +59,13 @@ phy3: ethernet-phy@3 {
        };
 };
 
+&can0 {
+       pinctrl-0 = <&can0_pins>;
+       pinctrl-names = "default";
+
+       status = "okay";
+};
+
 &hsusb {
        status = "okay";
        pinctrl-0 = <&usb0_pins>;
@@ -90,6 +97,11 @@ &pci1 {
 };
 
 &pfc {
+       can0_pins: can0 {
+               groups = "can0_data_d";
+               function = "can0";
+       };
+
        avb_pins: avb {
                groups = "avb_mdio", "avb_gmii";
                function = "avb";