1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2
3 ---
4 $id: http://devicetree.org/schemas/net/can/rockchip,rk3568v2-canfd.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6
7 title:
8 Rockchip CAN-FD controller
9
10 maintainers:
11 - Marc Kleine-Budde <mkl@pengutronix.de>
12
13 allOf:
14 - $ref: can-controller.yaml#
15
16 properties:
17 compatible:
18 oneOf:
19 - const: rockchip,rk3568v2-canfd
20 - items:
21 - const: rockchip,rk3568v3-canfd
22 - const: rockchip,rk3568v2-canfd
23
24 reg:
25 maxItems: 1
26
27 interrupts:
28 maxItems: 1
29
30 clocks:
31 maxItems: 2
32
33 clock-names:
34 items:
35 - const: baud
36 - const: pclk
37
38 resets:
39 maxItems: 2
40
41 reset-names:
42 items:
43 - const: core
44 - const: apb
45
46 required:
47 - compatible
48 - reg
49 - interrupts
50 - clocks
51 - resets
52
53 additionalProperties: false
54
55 examples:
56 - |
57 #include <dt-bindings/clock/rk3568-cru.h>
58 #include <dt-bindings/interrupt-controller/arm-gic.h>
59 #include <dt-bindings/interrupt-controller/irq.h>
60
61 soc {
62 #address-cells = <2>;
63 #size-cells = <2>;
64
65 can@fe570000 {
66 compatible = "rockchip,rk3568v2-canfd";
67 reg = <0x0 0xfe570000 0x0 0x1000>;
68 interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>;
69 clocks = <&cru CLK_CAN0>, <&cru PCLK_CAN0>;
70 clock-names = "baud", "pclk";
71 resets = <&cru SRST_CAN0>, <&cru SRST_P_CAN0>;
72 reset-names = "core", "apb";
73 };
74 };
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