tjh.dev
Linux kernel mirror (for testing)
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linux
1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
2# Copyright (C) 2025 Altera Corporation
3%YAML 1.2
4---
5$id: http://devicetree.org/schemas/net/altr,gmii-to-sgmii-2.0.yaml#
6$schema: http://devicetree.org/meta-schemas/core.yaml#
7
8title: Altera GMII to SGMII Converter
9
10maintainers:
11 - Matthew Gerlach <matthew.gerlach@altera.com>
12
13description:
14 This binding describes the Altera GMII to SGMII converter.
15
16properties:
17 compatible:
18 const: altr,gmii-to-sgmii-2.0
19
20 reg:
21 items:
22 - description: Registers for the emac splitter IP
23 - description: Registers for the GMII to SGMII converter.
24 - description: Registers for TSE control.
25
26 reg-names:
27 items:
28 - const: hps_emac_interface_splitter_avalon_slave
29 - const: gmii_to_sgmii_adapter_avalon_slave
30 - const: eth_tse_control_port
31
32required:
33 - compatible
34 - reg
35 - reg-names
36
37unevaluatedProperties: false
38
39examples:
40 - |
41 phy@ff000240 {
42 compatible = "altr,gmii-to-sgmii-2.0";
43 reg = <0xff000240 0x00000008>,
44 <0xff000200 0x00000040>,
45 <0xff000250 0x00000008>;
46 reg-names = "hps_emac_interface_splitter_avalon_slave",
47 "gmii_to_sgmii_adapter_avalon_slave",
48 "eth_tse_control_port";
49 };