summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml')
-rw-r--r--Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml51
1 files changed, 51 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml b/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml
new file mode 100644
index 000000000000..770af7c46114
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/can/allwinner,sun4i-a10-can.yaml
@@ -0,0 +1,51 @@
+# SPDX-License-Identifier: GPL-2.0
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/can/allwinner,sun4i-a10-can.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Allwinner A10 CAN Controller Device Tree Bindings
+
+maintainers:
+ - Chen-Yu Tsai <wens@csie.org>
+ - Maxime Ripard <maxime.ripard@bootlin.com>
+
+properties:
+ compatible:
+ oneOf:
+ - items:
+ - const: allwinner,sun7i-a20-can
+ - const: allwinner,sun4i-a10-can
+ - const: allwinner,sun4i-a10-can
+
+ reg:
+ maxItems: 1
+
+ interrupts:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+
+required:
+ - compatible
+ - reg
+ - interrupts
+ - clocks
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/clock/sun7i-a20-ccu.h>
+
+ can0: can@1c2bc00 {
+ compatible = "allwinner,sun7i-a20-can",
+ "allwinner,sun4i-a10-can";
+ reg = <0x01c2bc00 0x400>;
+ interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&ccu CLK_APB1_CAN>;
+ };
+
+...