1 # SPDX-License-Identifier: GPL-2.0-only OR BSD 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/net/idt,324 4 $id: http://devicetree.org/schemas/net/idt,3243x-emac.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: IDT 79rc3243x Ethernet controller 7 title: IDT 79rc3243x Ethernet controller
8 8
9 description: Ethernet controller integrated in 9 description: Ethernet controller integrated into IDT 79RC3243x family SoCs
10 10
11 maintainers: 11 maintainers:
12 - Thomas Bogendoerfer <tsbogend@alpha.franken 12 - Thomas Bogendoerfer <tsbogend@alpha.franken.de>
13 13
14 allOf: 14 allOf:
15 - $ref: ethernet-controller.yaml# 15 - $ref: ethernet-controller.yaml#
16 16
17 properties: 17 properties:
18 compatible: 18 compatible:
19 const: idt,3243x-emac 19 const: idt,3243x-emac
20 20
21 reg: 21 reg:
22 maxItems: 3 22 maxItems: 3
23 23
24 reg-names: 24 reg-names:
25 items: 25 items:
26 - const: emac 26 - const: emac
27 - const: dma_rx 27 - const: dma_rx
28 - const: dma_tx 28 - const: dma_tx
29 29
30 interrupts: 30 interrupts:
31 items: 31 items:
32 - description: RX interrupt 32 - description: RX interrupt
33 - description: TX interrupt 33 - description: TX interrupt
34 34
35 interrupt-names: 35 interrupt-names:
36 items: 36 items:
37 - const: rx 37 - const: rx
38 - const: tx 38 - const: tx
39 39
40 clocks: 40 clocks:
41 maxItems: 1 41 maxItems: 1
42 42
43 clock-names: 43 clock-names:
44 items: 44 items:
45 - const: mdioclk 45 - const: mdioclk
46 46
47 required: 47 required:
48 - compatible 48 - compatible
49 - reg 49 - reg
50 - reg-names 50 - reg-names
51 - interrupts 51 - interrupts
52 - interrupt-names 52 - interrupt-names
53 53
54 additionalProperties: false 54 additionalProperties: false
55 55
56 examples: 56 examples:
57 - | 57 - |
58 58
59 ethernet@60000 { 59 ethernet@60000 {
60 compatible = "idt,3243x-emac"; 60 compatible = "idt,3243x-emac";
61 61
62 reg = <0x60000 0x10000>, 62 reg = <0x60000 0x10000>,
63 <0x40000 0x14>, 63 <0x40000 0x14>,
64 <0x40014 0x14>; 64 <0x40014 0x14>;
65 reg-names = "emac", "dma_rx", "dma_tx" 65 reg-names = "emac", "dma_rx", "dma_tx";
66 66
67 interrupt-parent = <&rcpic3>; 67 interrupt-parent = <&rcpic3>;
68 interrupts = <0>, <1>; 68 interrupts = <0>, <1>;
69 interrupt-names = "rx", "tx"; 69 interrupt-names = "rx", "tx";
70 70
71 clocks = <&iclk>; 71 clocks = <&iclk>;
72 clock-names = "mdioclk"; 72 clock-names = "mdioclk";
73 }; 73 };
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