xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/net/allwinner,sun7i-a20-gmac.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981) 
1*4882a593Smuzhiyun# SPDX-License-Identifier: GPL-2.0
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/net/allwinner,sun7i-a20-gmac.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: Allwinner A20 GMAC Device Tree Bindings
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunallOf:
10*4882a593Smuzhiyun  - $ref: "snps,dwmac.yaml#"
11*4882a593Smuzhiyun
12*4882a593Smuzhiyunmaintainers:
13*4882a593Smuzhiyun  - Chen-Yu Tsai <wens@csie.org>
14*4882a593Smuzhiyun  - Maxime Ripard <mripard@kernel.org>
15*4882a593Smuzhiyun
16*4882a593Smuzhiyunproperties:
17*4882a593Smuzhiyun  compatible:
18*4882a593Smuzhiyun    const: allwinner,sun7i-a20-gmac
19*4882a593Smuzhiyun
20*4882a593Smuzhiyun  reg:
21*4882a593Smuzhiyun    maxItems: 1
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun  interrupts:
24*4882a593Smuzhiyun    maxItems: 1
25*4882a593Smuzhiyun
26*4882a593Smuzhiyun  interrupt-names:
27*4882a593Smuzhiyun    const: macirq
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun  clocks:
30*4882a593Smuzhiyun    items:
31*4882a593Smuzhiyun      - description: GMAC main clock
32*4882a593Smuzhiyun      - description: TX clock
33*4882a593Smuzhiyun
34*4882a593Smuzhiyun  clock-names:
35*4882a593Smuzhiyun    items:
36*4882a593Smuzhiyun      - const: stmmaceth
37*4882a593Smuzhiyun      - const: allwinner_gmac_tx
38*4882a593Smuzhiyun
39*4882a593Smuzhiyun  phy-supply:
40*4882a593Smuzhiyun    description:
41*4882a593Smuzhiyun      PHY regulator
42*4882a593Smuzhiyun
43*4882a593Smuzhiyunrequired:
44*4882a593Smuzhiyun  - compatible
45*4882a593Smuzhiyun  - reg
46*4882a593Smuzhiyun  - interrupts
47*4882a593Smuzhiyun  - interrupt-names
48*4882a593Smuzhiyun  - clocks
49*4882a593Smuzhiyun  - clock-names
50*4882a593Smuzhiyun  - phy-mode
51*4882a593Smuzhiyun
52*4882a593SmuzhiyununevaluatedProperties: false
53*4882a593Smuzhiyun
54*4882a593Smuzhiyunexamples:
55*4882a593Smuzhiyun  - |
56*4882a593Smuzhiyun    gmac: ethernet@1c50000 {
57*4882a593Smuzhiyun        compatible = "allwinner,sun7i-a20-gmac";
58*4882a593Smuzhiyun        reg = <0x01c50000 0x10000>;
59*4882a593Smuzhiyun        interrupts = <0 85 1>;
60*4882a593Smuzhiyun        interrupt-names = "macirq";
61*4882a593Smuzhiyun        clocks = <&ahb_gates 49>, <&gmac_tx>;
62*4882a593Smuzhiyun        clock-names = "stmmaceth", "allwinner_gmac_tx";
63*4882a593Smuzhiyun        phy-mode = "mii";
64*4882a593Smuzhiyun    };
65*4882a593Smuzhiyun
66*4882a593Smuzhiyun...
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