1 // SPDX-License-Identifier: (GPL-2.0-or-later OR MIT)
2 /*
3 * Copyright 2018-2022 TQ-Systems GmbH
4 * Author: Markus Niebel <Markus.Niebel@tq-group.com>
5 */
6
7 /dts-v1/;
8
9 #include "imx6ul-tqma6ul1.dtsi"
10 #include "mba6ulx.dtsi"
11
12 / {
13 model = "TQ-Systems TQMa6UL1 SoM on MBa6ULx board";
14 compatible = "tq,imx6ul-tqma6ul1-mba6ulx", "tq,imx6ul-tqma6ul1", "fsl,imx6ul";
15 };
16
17 /*
18 * Note: can2 and fec2 are enabled on mba6ulx level (for i.MX6ULG2 usage)
19 * and need to be disabled here again
20 */
21 &can2 {
22 status = "disabled";
23 };
24
25 &fec1 {
26 pinctrl-names = "default";
27 pinctrl-0 = <&pinctrl_enet1>, <&pinctrl_enet1_mdc>;
28 status = "okay";
29
30 mdio {
31 #address-cells = <1>;
32 #size-cells = <0>;
33
34 ethphy0: ethernet-phy@0 {
35 compatible = "ethernet-phy-ieee802.3-c22";
36 max-speed = <100>;
37 reg = <0>;
38 };
39 };
40 };
41
42 &fec2 {
43 /delete-property/ phy-handle;
44 /delete-node/ mdio;
45 };
46
47 &iomuxc {
48 pinctrl_enet1_mdc: enet1mdcgrp {
49 fsl,pins = <
50 /* mdio */
51 MX6UL_PAD_GPIO1_IO07__ENET1_MDC 0x1b0b0
52 MX6UL_PAD_GPIO1_IO06__ENET1_MDIO 0x1b0b0
53 >;
54 };
55 };
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