1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
3
4 #include "dove.dtsi"
5
6 / {
7 model = "Globalscale D3Plug";
8 compatible = "globalscale,d3plug", "marvell,dove";
9
10 memory {
11 device_type = "memory";
12 reg = <0x00000000 0x40000000>;
13 };
14
15 chosen {
16 bootargs = "console=ttyS0,115200n8 earlyprintk root=/dev/mmcblk0p2 rw rootwait";
17 };
18
19 leds {
20 compatible = "gpio-leds";
21 pinctrl-0 = <&pmx_gpio_0 &pmx_gpio_1 &pmx_gpio_2>;
22 pinctrl-names = "default";
23
24 led-wlan-act {
25 label = "wlan-act";
26 gpios = <&gpio0 0 1>;
27 };
28
29 led-wlan-ap {
30 label = "wlan-ap";
31 gpios = <&gpio0 1 1>;
32 };
33
34 led-status {
35 label = "status";
36 gpios = <&gpio0 2 1>;
37 };
38 };
39
40 usb_power: regulator-1 {
41 compatible = "regulator-fixed";
42 regulator-name = "USB Power";
43 regulator-min-microvolt = <5000000>;
44 regulator-max-microvolt = <5000000>;
45 enable-active-high;
46 regulator-always-on;
47 regulator-boot-on;
48 gpio = <&gpio0 8 0>;
49 pinctrl-0 = <&pmx_gpio_8>;
50 pinctrl-names = "default";
51 };
52 };
53
54 &uart0 { status = "okay"; };
55 &sata0 { status = "okay"; };
56 &i2c0 { status = "okay"; };
57
58 /* Samsung M8G2F eMMC */
59 &sdio0 {
60 status = "okay";
61 non-removable;
62 bus-width = <4>;
63 };
64
65 /* Marvell SD8787 WLAN/BT */
66 &sdio1 {
67 status = "okay";
68 non-removable;
69 };
70
71 &spi0 {
72 status = "okay";
73
74 /* spi0.0: 2M Flash Macronix MX25L1605D */
75 flash@0 {
76 compatible = "st,m25l1605d";
77 spi-max-frequency = <86000000>;
78 reg = <0>;
79 };
80 };
81
82 &pcie {
83 status = "okay";
84 /* Fresco Logic USB3.0 xHCI controller */
85 pcie@1 {
86 status = "okay";
87 reset-gpios = <&gpio0 26 1>;
88 reset-delay-us = <20000>;
89 pinctrl-0 = <&pmx_camera_gpio>;
90 pinctrl-names = "default";
91 };
92 /* Mini-PCIe slot */
93 pcie@2 {
94 status = "okay";
95 reset-gpios = <&gpio0 25 1>;
96 };
97 };
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