1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/can/microch 4 $id: http://devicetree.org/schemas/can/microchip,mcp2510.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Microchip MCP251X stand-alone CAN contr 7 title: Microchip MCP251X stand-alone CAN controller
8 8
9 maintainers: 9 maintainers:
10 - Marc Kleine-Budde <mkl@pengutronix.de> 10 - Marc Kleine-Budde <mkl@pengutronix.de>
11 11
12 properties: 12 properties:
13 compatible: 13 compatible:
14 enum: 14 enum:
15 - microchip,mcp2510 15 - microchip,mcp2510
16 - microchip,mcp2515 16 - microchip,mcp2515
17 - microchip,mcp25625 17 - microchip,mcp25625
18 18
19 reg: 19 reg:
20 maxItems: 1 20 maxItems: 1
21 21
22 clocks: 22 clocks:
23 maxItems: 1 23 maxItems: 1
24 24
25 interrupts: 25 interrupts:
26 maxItems: 1 26 maxItems: 1
27 27
28 vdd-supply: 28 vdd-supply:
29 description: Regulator that powers the CAN 29 description: Regulator that powers the CAN controller.
30 30
31 xceiver-supply: 31 xceiver-supply:
32 description: Regulator that powers the CAN 32 description: Regulator that powers the CAN transceiver.
33 33
34 gpio-controller: true 34 gpio-controller: true
35 35
36 "#gpio-cells": 36 "#gpio-cells":
37 const: 2 37 const: 2
38 38
39 required: 39 required:
40 - compatible 40 - compatible
41 - reg 41 - reg
42 - clocks 42 - clocks
43 - interrupts 43 - interrupts
44 44
45 allOf: 45 allOf:
46 - $ref: /schemas/spi/spi-peripheral-props.ya 46 - $ref: /schemas/spi/spi-peripheral-props.yaml#
47 47
48 unevaluatedProperties: false 48 unevaluatedProperties: false
49 49
50 examples: 50 examples:
51 - | 51 - |
52 #include <dt-bindings/interrupt-controller 52 #include <dt-bindings/interrupt-controller/irq.h>
53 53
54 spi { 54 spi {
55 #address-cells = <1>; 55 #address-cells = <1>;
56 #size-cells = <0>; 56 #size-cells = <0>;
57 57
58 can@1 { 58 can@1 {
59 compatible = "microchip,mcp2515"; 59 compatible = "microchip,mcp2515";
60 reg = <1>; 60 reg = <1>;
61 clocks = <&clk24m>; 61 clocks = <&clk24m>;
62 interrupt-parent = <&gpio4>; 62 interrupt-parent = <&gpio4>;
63 interrupts = <13 IRQ_TYPE_LEVEL_L 63 interrupts = <13 IRQ_TYPE_LEVEL_LOW>;
64 vdd-supply = <®5v0>; 64 vdd-supply = <®5v0>;
65 xceiver-supply = <®5v0>; 65 xceiver-supply = <®5v0>;
66 gpio-controller; 66 gpio-controller;
67 #gpio-cells = <2>; 67 #gpio-cells = <2>;
68 }; 68 };
69 }; 69 };
70 70
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