tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/net/xlnx,emaclite.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Xilinx Emaclite Ethernet controller
8
9maintainers:
10 - Radhey Shyam Pandey <radhey.shyam.pandey@amd.com>
11 - Harini Katakam <harini.katakam@amd.com>
12
13allOf:
14 - $ref: ethernet-controller.yaml#
15
16properties:
17 compatible:
18 enum:
19 - xlnx,opb-ethernetlite-1.01.a
20 - xlnx,opb-ethernetlite-1.01.b
21 - xlnx,xps-ethernetlite-1.00.a
22 - xlnx,xps-ethernetlite-2.00.a
23 - xlnx,xps-ethernetlite-2.01.a
24 - xlnx,xps-ethernetlite-3.00.a
25
26 reg:
27 maxItems: 1
28
29 interrupts:
30 maxItems: 1
31
32 clocks:
33 maxItems: 1
34
35 phy-handle: true
36
37 local-mac-address: true
38
39 xlnx,tx-ping-pong:
40 type: boolean
41 description: hardware supports tx ping pong buffer.
42
43 xlnx,rx-ping-pong:
44 type: boolean
45 description: hardware supports rx ping pong buffer.
46
47required:
48 - compatible
49 - reg
50 - interrupts
51 - clocks
52 - phy-handle
53
54additionalProperties: false
55
56examples:
57 - |
58 axi_ethernetlite_1: ethernet@40e00000 {
59 compatible = "xlnx,xps-ethernetlite-3.00.a";
60 reg = <0x40e00000 0x10000>;
61 interrupt-parent = <&axi_intc_1>;
62 interrupts = <1>;
63 clocks = <&dummy>;
64 local-mac-address = [00 00 00 00 00 00];
65 phy-handle = <&phy0>;
66 xlnx,rx-ping-pong;
67 xlnx,tx-ping-pong;
68 };