1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
| /*
| * Copyright Altera Corporation (C) 2015
| *
| * SPDX-License-Identifier: GPL-2.0+
| */
|
| #include "socfpga_cyclone5.dtsi"
|
| / {
| model = "Terasic DE1-SoC";
| compatible = "altr,socfpga-cyclone5", "altr,socfpga";
|
| chosen {
| bootargs = "console=ttyS0,115200";
| };
|
| aliases {
| ethernet0 = &gmac1;
| udc0 = &usb1;
| };
|
| memory {
| name = "memory";
| device_type = "memory";
| reg = <0x0 0x40000000>; /* 1GB */
| };
|
| soc {
| u-boot,dm-pre-reloc;
| };
| };
|
| &gmac1 {
| status = "okay";
| phy-mode = "rgmii";
|
| rxd0-skew-ps = <420>;
| rxd1-skew-ps = <420>;
| rxd2-skew-ps = <420>;
| rxd3-skew-ps = <420>;
| txen-skew-ps = <0>;
| txc-skew-ps = <1860>;
| rxdv-skew-ps = <420>;
| rxc-skew-ps = <1680>;
| };
|
| &gpio0 {
| status = "okay";
| };
|
| &gpio1 {
| status = "okay";
| };
|
| &gpio2 {
| status = "okay";
| };
|
| &mmc0 {
| status = "okay";
| u-boot,dm-pre-reloc;
| };
|
| &usb1 {
| status = "okay";
| };
|
|
