xref: /freebsd/sys/contrib/device-tree/Bindings/net/can/holt_hi311x.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1* Holt HI-311X stand-alone CAN controller device tree bindings
2
3Required properties:
4 - compatible: Should be one of the following:
5   - "holt,hi3110" for HI-3110
6 - reg: SPI chip select.
7 - clocks: The clock feeding the CAN controller.
8 - interrupts: Should contain IRQ line for the CAN controller.
9
10Optional properties:
11 - vdd-supply: Regulator that powers the CAN controller.
12 - xceiver-supply: Regulator that powers the CAN transceiver.
13
14Example:
15	can0: can@1 {
16		compatible = "holt,hi3110";
17		reg = <1>;
18		clocks = <&clk32m>;
19		interrupt-parent = <&gpio4>;
20		interrupts = <13 IRQ_TYPE_LEVEL_HIGH>;
21		vdd-supply = <&reg5v0>;
22		xceiver-supply = <&reg5v0>;
23	};
24