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Shawn Guo73d2b4c2011-10-17 08:42:16 +08001/*
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/;
Shawn Guo36dffd82013-04-07 10:49:34 +080014#include "imx53.dtsi"
Shawn Guo73d2b4c2011-10-17 08:42:16 +080015
16/ {
17 model = "Freescale i.MX53 Smart Mobile Reference Design Board";
18 compatible = "fsl,imx53-smd", "fsl,imx53";
19
Shawn Guo73d2b4c2011-10-17 08:42:16 +080020 memory {
21 reg = <0x70000000 0x40000000>;
22 };
23
Shawn Guo73d2b4c2011-10-17 08:42:16 +080024 gpio-keys {
25 compatible = "gpio-keys";
26
27 volume-up {
28 label = "Volume Up";
Richard Zhao4d191862011-12-14 09:26:44 +080029 gpios = <&gpio2 14 0>;
Shawn Guo73d2b4c2011-10-17 08:42:16 +080030 linux,code = <115>; /* KEY_VOLUMEUP */
31 };
32
33 volume-down {
34 label = "Volume Down";
Richard Zhao4d191862011-12-14 09:26:44 +080035 gpios = <&gpio2 15 0>;
Shawn Guo73d2b4c2011-10-17 08:42:16 +080036 linux,code = <114>; /* KEY_VOLUMEDOWN */
37 };
38 };
39};
Shawn Guobe4ccfc2012-12-31 11:32:48 +080040
41&esdhc1 {
42 pinctrl-names = "default";
43 pinctrl-0 = <&pinctrl_esdhc1_1>;
44 cd-gpios = <&gpio3 13 0>;
45 wp-gpios = <&gpio4 11 0>;
46 status = "okay";
47};
48
49&esdhc2 {
50 pinctrl-names = "default";
51 pinctrl-0 = <&pinctrl_esdhc2_1>;
52 non-removable;
53 status = "okay";
54};
55
56&uart3 {
57 pinctrl-names = "default";
58 pinctrl-0 = <&pinctrl_uart3_1>;
59 fsl,uart-has-rtscts;
60 status = "okay";
61};
62
63&ecspi1 {
64 pinctrl-names = "default";
65 pinctrl-0 = <&pinctrl_ecspi1_1>;
66 fsl,spi-num-chipselects = <2>;
67 cs-gpios = <&gpio2 30 0>, <&gpio3 19 0>;
68 status = "okay";
69
70 zigbee: mc1323@0 {
71 compatible = "fsl,mc1323";
72 spi-max-frequency = <8000000>;
73 reg = <0>;
74 };
75
76 flash: m25p32@1 {
77 #address-cells = <1>;
78 #size-cells = <1>;
79 compatible = "st,m25p32", "st,m25p";
80 spi-max-frequency = <20000000>;
81 reg = <1>;
82
83 partition@0 {
84 label = "U-Boot";
85 reg = <0x0 0x40000>;
86 read-only;
87 };
88
89 partition@40000 {
90 label = "Kernel";
91 reg = <0x40000 0x3c0000>;
92 };
93 };
94};
95
96&esdhc3 {
97 pinctrl-names = "default";
98 pinctrl-0 = <&pinctrl_esdhc3_1>;
99 non-removable;
100 status = "okay";
101};
102
103&iomuxc {
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_hog>;
106
107 hog {
108 pinctrl_hog: hoggrp {
109 fsl,pins = <
Shawn Guoe1641532013-02-20 10:32:52 +0800110 MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000
111 MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000
112 MX53_PAD_EIM_EB2__GPIO2_30 0x80000000
113 MX53_PAD_EIM_DA13__GPIO3_13 0x80000000
114 MX53_PAD_EIM_D19__GPIO3_19 0x80000000
115 MX53_PAD_KEY_ROW2__GPIO4_11 0x80000000
116 MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
Shawn Guobe4ccfc2012-12-31 11:32:48 +0800117 >;
118 };
119 };
120};
121
122&uart1 {
123 pinctrl-names = "default";
124 pinctrl-0 = <&pinctrl_uart1_1>;
125 status = "okay";
126};
127
128&uart2 {
129 pinctrl-names = "default";
130 pinctrl-0 = <&pinctrl_uart2_1>;
131 status = "okay";
132};
133
134&i2c2 {
135 pinctrl-names = "default";
136 pinctrl-0 = <&pinctrl_i2c2_1>;
137 status = "okay";
138
139 codec: sgtl5000@0a {
140 compatible = "fsl,sgtl5000";
141 reg = <0x0a>;
142 };
143
144 magnetometer: mag3110@0e {
145 compatible = "fsl,mag3110";
146 reg = <0x0e>;
147 };
148
149 touchkey: mpr121@5a {
150 compatible = "fsl,mpr121";
151 reg = <0x5a>;
152 };
153};
154
155&i2c1 {
156 pinctrl-names = "default";
157 pinctrl-0 = <&pinctrl_i2c1_1>;
158 status = "okay";
159
160 accelerometer: mma8450@1c {
161 compatible = "fsl,mma8450";
162 reg = <0x1c>;
163 };
164
165 camera: ov5642@3c {
166 compatible = "ovti,ov5642";
167 reg = <0x3c>;
168 };
169
170 pmic: dialog@48 {
171 compatible = "dialog,da9053", "dialog,da9052";
172 reg = <0x48>;
173 };
174};
175
176&fec {
177 pinctrl-names = "default";
178 pinctrl-0 = <&pinctrl_fec_1>;
179 phy-mode = "rmii";
180 phy-reset-gpios = <&gpio7 6 0>;
181 status = "okay";
182};