1 // SPDX-License-Identifier: GPL-2.0-only
2 /*
3 * Copyright (C) 2017 MOXA Inc. - https://www.moxa.com/
4 *
5 * Author: SZ Lin (林上智) <sz.lin@moxa.com>
6 */
7 /dts-v1/;
8
9 #include "am335x-moxa-uc-8100-common.dtsi"
10
11 / {
12 model = "Moxa UC-8100-ME-T";
13 compatible = "moxa,uc-8100-me-t", "ti,am33xx";
14
15 memory {
16 device_type = "memory";
17 reg = <0x80000000 0x20000000>; /* 512 MB */
18 };
19
20 leds {
21 compatible = "gpio-leds";
22 led1 {
23 label = "uc8100me:CEL1";
24 gpios = <&gpio_xten 8 0>;
25 default-state = "off";
26 };
27
28 led2 {
29 label = "uc8100me:CEL2";
30 gpios = <&gpio_xten 9 0>;
31 default-state = "off";
32 };
33
34 led3 {
35 label = "uc8100me:CEL3";
36 gpios = <&gpio_xten 10 0>;
37 default-state = "off";
38 };
39
40 led4 {
41 label = "uc8100me:DIA1";
42 gpios = <&gpio_xten 11 0>;
43 default-state = "off";
44 };
45 led5 {
46 label = "uc8100me:DIA2";
47 gpios = <&gpio_xten 12 0>;
48 default-state = "off";
49 };
50 led6 {
51 label = "uc8100me:DIA3";
52 gpios = <&gpio_xten 13 0>;
53 default-state = "off";
54 };
55 led7 {
56 label = "uc8100me:SD";
57 gpios = <&gpio_xten 14 0>;
58 default-state = "off";
59 };
60 led8 {
61 label = "uc8100me:USB";
62 gpios = <&gpio_xten 15 0>;
63 default-state = "off";
64 };
65 led9 {
66 label = "uc8100me:USER";
67 gpios = <&gpio0 20 GPIO_ACTIVE_HIGH>;
68 default-state = "off";
69 };
70 };
71 };
72
73 &i2c0 {
74 tpm: tpm@20 {
75 compatible = "infineon,slb9645tt";
76 reg = <0x20>;
77 };
78 };
79
80 &tps {
81 regulators {
82 vdd1_reg: regulator@2 {
83 /* VDD_MPU voltage limits 0.95V - 1.26V with +/-4% tolerance */
84 regulator-name = "vdd_mpu";
85 regulator-min-microvolt = <912500>;
86 regulator-max-microvolt = <1378000>;
87 regulator-boot-on;
88 regulator-always-on;
89 };
90
91 vdd2_reg: regulator@3 {
92 /* VDD_CORE voltage limits 0.95V - 1.1V with +/-4% tolerance */
93 regulator-name = "vdd_core";
94 regulator-min-microvolt = <912500>;
95 regulator-max-microvolt = <1150000>;
96 regulator-boot-on;
97 regulator-always-on;
98 };
99 };
100 };
101
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