1 // SPDX-License-Identifier: GPL-2.0-or-later
2 /*
3 * Copyright 2013 Eukréa Electromatique <eric@eukrea.com>
4 * Copyright 2013 Eukréa Electromatique <denis@eukrea.com>
5 */
6
7 /*
8 * Module contains : i.MX282 + 64MB DDR2 + NAND + Ethernet PHY + RTC
9 */
10
11 /dts-v1/;
12 #include "imx28-eukrea-mbmx28lc.dtsi"
13
14 / {
15 model = "Eukrea Electromatique MBMX283LC";
16 compatible = "eukrea,mbmx283lc", "eukrea,mbmx28lc", "fsl,imx28";
17
18 memory@40000000 {
19 device_type = "memory";
20 reg = <0x40000000 0x04000000>;
21 };
22 };
23
24 &gpmi {
25 pinctrl-names = "default";
26 pinctrl-0 = <&gpmi_pins_a>;
27 status = "okay";
28 };
29
30 &i2c0 {
31 pinctrl-names = "default";
32 pinctrl-0 = <&i2c0_pins_a>;
33 status = "okay";
34
35 pcf8563: rtc@51 {
36 compatible = "nxp,pcf8563";
37 reg = <0x51>;
38 };
39 };
40
41
42 &mac0 {
43 phy-mode = "rmii";
44 pinctrl-names = "default";
45 pinctrl-0 = <&mac0_pins_a>;
46 phy-reset-gpios = <&gpio4 13 GPIO_ACTIVE_LOW>;
47 status = "okay";
48 };
49
50 &pinctrl {
51 pinctrl-names = "default";
52 pinctrl-0 = <&hog_pins_cpuimx283>;
53
54 hog_pins_cpuimx283: hog-cpuimx283@0 {
55 reg = <0>;
56 fsl,pinmux-ids = <
57 MX28_PAD_ENET0_RX_CLK__GPIO_4_13
58 MX28_PAD_ENET0_TX_CLK__GPIO_4_5
59 >;
60 fsl,drive-strength = <MXS_DRIVE_4mA>;
61 fsl,voltage = <MXS_VOLTAGE_HIGH>;
62 fsl,pull-up = <MXS_PULL_ENABLE>;
63 };
64 };
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