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7d740f87 SG |
1 | /* |
2 | * Copyright 2011 Freescale Semiconductor, Inc. | |
3 | * Copyright 2011 Linaro Ltd. | |
4 | * | |
5 | * The code contained herein is licensed under the GNU General Public | |
6 | * License. You may obtain a copy of the GNU General Public License | |
7 | * Version 2 or later at the following locations: | |
8 | * | |
9 | * http://www.opensource.org/licenses/gpl-license.html | |
10 | * http://www.gnu.org/copyleft/gpl.html | |
11 | */ | |
12 | ||
13 | /dts-v1/; | |
36dffd8f | 14 | #include "imx6q.dtsi" |
7d740f87 SG |
15 | |
16 | / { | |
752baf56 DB |
17 | model = "Freescale i.MX6 Quad Armadillo2 Board"; |
18 | compatible = "fsl,imx6q-arm2", "fsl,imx6q"; | |
7d740f87 | 19 | |
7d740f87 SG |
20 | memory { |
21 | reg = <0x10000000 0x80000000>; | |
22 | }; | |
23 | ||
648162ac SG |
24 | regulators { |
25 | compatible = "simple-bus"; | |
26 | ||
27 | reg_3p3v: 3p3v { | |
28 | compatible = "regulator-fixed"; | |
29 | regulator-name = "3P3V"; | |
30 | regulator-min-microvolt = <3300000>; | |
31 | regulator-max-microvolt = <3300000>; | |
32 | regulator-always-on; | |
33 | }; | |
67339b35 PC |
34 | |
35 | reg_usb_otg_vbus: usb_otg_vbus { | |
36 | compatible = "regulator-fixed"; | |
37 | regulator-name = "usb_otg_vbus"; | |
38 | regulator-min-microvolt = <5000000>; | |
39 | regulator-max-microvolt = <5000000>; | |
40 | gpio = <&gpio3 22 0>; | |
41 | enable-active-high; | |
42 | }; | |
648162ac SG |
43 | }; |
44 | ||
7d740f87 SG |
45 | leds { |
46 | compatible = "gpio-leds"; | |
47 | ||
48 | debug-led { | |
49 | label = "Heartbeat"; | |
4d191868 | 50 | gpios = <&gpio3 25 0>; |
7d740f87 SG |
51 | linux,default-trigger = "heartbeat"; |
52 | }; | |
53 | }; | |
54 | }; | |
be4ccfce SG |
55 | |
56 | &gpmi { | |
57 | pinctrl-names = "default"; | |
58 | pinctrl-0 = <&pinctrl_gpmi_nand_1>; | |
59 | status = "disabled"; /* gpmi nand conflicts with SD */ | |
60 | }; | |
61 | ||
62 | &iomuxc { | |
63 | pinctrl-names = "default"; | |
64 | pinctrl-0 = <&pinctrl_hog>; | |
65 | ||
66 | hog { | |
67 | pinctrl_hog: hoggrp { | |
68 | fsl,pins = < | |
c56009b2 | 69 | MX6QDL_PAD_EIM_D25__GPIO3_IO25 0x80000000 |
be4ccfce SG |
70 | >; |
71 | }; | |
72 | }; | |
73 | ||
74 | arm2 { | |
75 | pinctrl_usdhc3_arm2: usdhc3grp-arm2 { | |
76 | fsl,pins = < | |
c56009b2 SG |
77 | MX6QDL_PAD_NANDF_CS0__GPIO6_IO11 0x80000000 |
78 | MX6QDL_PAD_NANDF_CS1__GPIO6_IO14 0x80000000 | |
be4ccfce SG |
79 | >; |
80 | }; | |
81 | }; | |
82 | }; | |
83 | ||
84 | &fec { | |
85 | pinctrl-names = "default"; | |
86 | pinctrl-0 = <&pinctrl_enet_2>; | |
87 | phy-mode = "rgmii"; | |
88 | status = "okay"; | |
89 | }; | |
90 | ||
67339b35 PC |
91 | &usbotg { |
92 | vbus-supply = <®_usb_otg_vbus>; | |
93 | pinctrl-names = "default"; | |
94 | pinctrl-0 = <&pinctrl_usbotg_1>; | |
95 | disable-over-current; | |
96 | status = "okay"; | |
97 | }; | |
98 | ||
be4ccfce SG |
99 | &usdhc3 { |
100 | cd-gpios = <&gpio6 11 0>; | |
101 | wp-gpios = <&gpio6 14 0>; | |
102 | vmmc-supply = <®_3p3v>; | |
103 | pinctrl-names = "default"; | |
104 | pinctrl-0 = <&pinctrl_usdhc3_1 | |
105 | &pinctrl_usdhc3_arm2>; | |
106 | status = "okay"; | |
107 | }; | |
108 | ||
109 | &usdhc4 { | |
110 | non-removable; | |
111 | vmmc-supply = <®_3p3v>; | |
112 | pinctrl-names = "default"; | |
113 | pinctrl-0 = <&pinctrl_usdhc4_1>; | |
114 | status = "okay"; | |
115 | }; | |
116 | ||
51056d9c HS |
117 | &uart2 { |
118 | pinctrl-names = "default"; | |
119 | pinctrl-0 = <&pinctrl_uart2_2>; | |
120 | fsl,dte-mode; | |
121 | fsl,uart-has-rtscts; | |
51056d9c HS |
122 | status = "okay"; |
123 | }; | |
124 | ||
be4ccfce SG |
125 | &uart4 { |
126 | pinctrl-names = "default"; | |
127 | pinctrl-0 = <&pinctrl_uart4_1>; | |
128 | status = "okay"; | |
129 | }; |