can: ifi: Add DT bindings for ifi,canfd

Marek Vasut · marckleinebudde · commit 36840646bbc2 · 2016-02-20T14:56:00.000+01:00
Add device tree bindings for the I/F/I CANFD controller IP core.

Signed-off-by: Marek Vasut &lt;marex@denx.de&gt;
Cc: Marc Kleine-Budde &lt;mkl@pengutronix.de&gt;
Cc: Mark Rutland &lt;mark.rutland@arm.com&gt;
Cc: Oliver Hartkopp &lt;socketcan@hartkopp.net&gt;
Cc: Wolfgang Grandegger &lt;wg@grandegger.com&gt;
Signed-off-by: Marc Kleine-Budde &lt;mkl@pengutronix.de&gt;
diff --git a/Documentation/devicetree/bindings/net/can/ifi_canfd.txt b/Documentation/devicetree/bindings/net/can/ifi_canfd.txt
@@ -0,0 +1,15 @@
+IFI CANFD controller
+--------------------
+
+Required properties:
+  - compatible: Should be "ifi,canfd-1.0"
+  - reg: Should contain CAN controller registers location and length
+  - interrupts: Should contain IRQ line for the CAN controller
+
+Example:
+
+	canfd0: canfd@ff220000 {
+		compatible = "ifi,canfd-1.0";
+		reg = <0xff220000 0x00001000>;
+		interrupts = <0 43 0>;
+	};
