ARM: dts: wheat: add CAN support
Define the Wheat board dependent part of the CAN0/1 device nodes...
Based on the original (and large) patch by Vladimir Barinov
<vladimir.barinov@cogentembedded.com>.
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
diff --git a/arch/arm/boot/dts/r8a7792-wheat.dts b/arch/arm/boot/dts/r8a7792-wheat.dts
index e214d70..65d13c8 100644
--- a/arch/arm/boot/dts/r8a7792-wheat.dts
+++ b/arch/arm/boot/dts/r8a7792-wheat.dts
@@ -76,6 +76,16 @@
function = "lbsc";
};
};
+
+ can0_pins: can0 {
+ groups = "can0_data";
+ function = "can0";
+ };
+
+ can1_pins: can1 {
+ groups = "can1_data";
+ function = "can1";
+ };
};
&scif0 {
@@ -84,3 +94,17 @@
status = "okay";
};
+
+&can0 {
+ pinctrl-0 = <&can0_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};
+
+&can1 {
+ pinctrl-0 = <&can1_pins>;
+ pinctrl-names = "default";
+
+ status = "okay";
+};