ARM: dts: iwg22d-sodimm: Add can0 support to carrier board

This patch enables CAN0 interface exposed through connector J15 on the
carrier board.

Signed-off-by: Fabrizio Castro <[email protected]>
Reviewed-by: Biju Das <[email protected]>
Signed-off-by: Simon Horman <[email protected]>

diff --git a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts
index 80c82aa94c0647a0bc1f3667347fc36c723a3cd6..39ce7e7101c75410630f257ae93ac2d72f798e63 100644 (file)
--- a/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts
+++ b/arch/arm/boot/dts/r8a7745-iwg22d-sodimm.dts
@@ -59,6 +59,13 @@
        };
 };
 
+&can0 {
+       pinctrl-0 = <&can0_pins>;
+       pinctrl-names = "default";
+
+       status = "okay";
+};
+
 &hscif1 {
        pinctrl-0 = <&hscif1_pins>;
        pinctrl-names = "default";
@@ -85,6 +92,11 @@
                function = "avb";
        };
 
+       can0_pins: can0 {
+               groups = "can0_data";
+               function = "can0";
+       };
+
        hscif1_pins: hscif1 {
                groups = "hscif1_data", "hscif1_ctrl";
                function = "hscif1";