blob: 7d304d02ed384e744c4789e3329ccdd80e103ac6 [file] [log] [blame]
Marek Vasut051124e2013-04-22 23:23:47 +02001/*
2 * Copyright (C) 2013 Marek Vasut <marex@denx.de>
3 *
4 * The code contained herein is licensed under the GNU General Public
5 * License. You may obtain a copy of the GNU General Public License
6 * Version 2 or later at the following locations:
7 *
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
10 */
11
12/dts-v1/;
13#include "imx53.dtsi"
14
15/ {
16 model = "DENX M53EVK";
17 compatible = "denx,imx53-m53evk", "fsl,imx53";
18
19 memory {
20 reg = <0x70000000 0x20000000>;
21 };
22
23 soc {
24 display@di1 {
25 compatible = "fsl,imx-parallel-display";
26 crtcs = <&ipu 1>;
27 interface-pix-fmt = "bgr666";
28 pinctrl-names = "default";
29 pinctrl-0 = <&pinctrl_ipu_disp2_1>;
30
31 display-timings {
32 800x480p60 {
33 native-mode;
34 clock-frequency = <31500000>;
35 hactive = <800>;
36 vactive = <480>;
37 hfront-porch = <40>;
38 hback-porch = <88>;
39 hsync-len = <128>;
40 vback-porch = <33>;
41 vfront-porch = <9>;
42 vsync-len = <3>;
43 vsync-active = <1>;
44 };
45 };
46 };
47 };
48
49 backlight {
50 compatible = "pwm-backlight";
51 pwms = <&pwm1 0 3000>;
52 brightness-levels = <0 4 8 16 32 64 128 255>;
53 default-brightness-level = <6>;
54 };
55
56 leds {
57 compatible = "gpio-leds";
58 pinctrl-names = "default";
59 pinctrl-0 = <&led_pin_gpio>;
60
61 user1 {
62 label = "user1";
63 gpios = <&gpio2 8 0>;
64 linux,default-trigger = "heartbeat";
65 };
66
67 user2 {
68 label = "user2";
69 gpios = <&gpio2 9 0>;
70 linux,default-trigger = "heartbeat";
71 };
72 };
73
74 regulators {
75 compatible = "simple-bus";
76
77 reg_3p2v: 3p2v {
78 compatible = "regulator-fixed";
79 regulator-name = "3P2V";
80 regulator-min-microvolt = <3200000>;
81 regulator-max-microvolt = <3200000>;
82 regulator-always-on;
83 };
84 };
85
86 sound {
87 compatible = "fsl,imx53-m53evk-sgtl5000",
88 "fsl,imx-audio-sgtl5000";
89 model = "imx53-m53evk-sgtl5000";
90 ssi-controller = <&ssi2>;
91 audio-codec = <&sgtl5000>;
92 audio-routing =
93 "MIC_IN", "Mic Jack",
94 "Mic Jack", "Mic Bias",
95 "LINE_IN", "Line In Jack",
96 "Headphone Jack", "HP_OUT",
97 "Ext Spk", "LINE_OUT";
98 mux-int-port = <2>;
99 mux-ext-port = <4>;
100 };
101};
102
103&audmux {
104 pinctrl-names = "default";
105 pinctrl-0 = <&pinctrl_audmux_2>;
106 status = "okay";
107};
108
109&can1 {
110 pinctrl-names = "default";
111 pinctrl-0 = <&pinctrl_can1_3>;
112 status = "okay";
113};
114
115&can2 {
116 pinctrl-names = "default";
117 pinctrl-0 = <&pinctrl_can2_1>;
118 status = "okay";
119};
120
121&esdhc1 {
122 pinctrl-names = "default";
123 pinctrl-0 = <&pinctrl_esdhc1_1>;
124 cd-gpios = <&gpio1 1 0>;
125 wp-gpios = <&gpio1 9 0>;
126 status = "okay";
127};
128
129&fec {
130 pinctrl-names = "default";
131 pinctrl-0 = <&pinctrl_fec_1>;
132 phy-mode = "rmii";
133 status = "okay";
134};
135
136&i2c1 {
137 pinctrl-names = "default";
138 pinctrl-0 = <&pinctrl_i2c1_2>;
139 status = "okay";
140
141 sgtl5000: codec@0a {
142 compatible = "fsl,sgtl5000";
143 reg = <0x0a>;
144 VDDA-supply = <&reg_3p2v>;
145 VDDIO-supply = <&reg_3p2v>;
146 clocks = <&clks 150>;
147 };
148};
149
150&i2c2 {
151 pinctrl-names = "default";
152 pinctrl-0 = <&pinctrl_i2c2_2>;
153 clock-frequency = <400000>;
154 status = "okay";
155
156 stmpe610@41 {
157 compatible = "st,stmpe610";
158 #address-cells = <1>;
159 #size-cells = <0>;
160 reg = <0x41>;
161 id = <0>;
162 blocks = <0x5>;
163 interrupts = <6 0x0>;
164 interrupt-parent = <&gpio7>;
165 irq-trigger = <0x1>;
166
167 stmpe_touchscreen {
168 compatible = "stmpe,ts";
169 reg = <0>;
170 ts,sample-time = <4>;
171 ts,mod-12b = <1>;
172 ts,ref-sel = <0>;
173 ts,adc-freq = <1>;
174 ts,ave-ctrl = <3>;
175 ts,touch-det-delay = <3>;
176 ts,settling = <4>;
177 ts,fraction-z = <7>;
178 ts,i-drive = <1>;
179 };
180 };
181
182 eeprom: eeprom@50 {
183 compatible = "atmel,24c128";
184 reg = <0x50>;
185 pagesize = <32>;
186 };
187
188 rtc: rtc@68 {
189 compatible = "stm,m41t62";
190 reg = <0x68>;
191 };
192};
193
194&i2c3 {
195 pinctrl-names = "default";
196 pinctrl-0 = <&pinctrl_i2c3_1>;
197 status = "okay";
198};
199
200&iomuxc {
201 pinctrl-names = "default";
202 pinctrl-0 = <&pinctrl_hog>;
203
204 hog {
205 pinctrl_hog: hoggrp {
206 fsl,pins = <
207 MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000
208 MX53_PAD_EIM_EB3__GPIO2_31 0x80000000
209 MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
210 MX53_PAD_DISP0_DAT8__PWM1_PWMO 0x5
211
212 >;
213 };
214
215 led_pin_gpio: led_gpio@0 {
216 fsl,pins = <
217 MX53_PAD_PATA_DATA8__GPIO2_8 0x80000000
218 MX53_PAD_PATA_DATA9__GPIO2_9 0x80000000
219 >;
220 };
221 };
222};
223
224&nfc {
225 pinctrl-names = "default";
226 pinctrl-0 = <&pinctrl_nand_1>;
227 nand-bus-width = <8>;
228 nand-ecc-mode = "hw";
229 status = "okay";
230};
231
232&pwm1 {
233 pinctrl-names = "default";
234 pinctrl-0 = <&pinctrl_pwm1_1>;
235 status = "okay";
236};
237
238&ssi2 {
239 fsl,mode = "i2s-slave";
240 status = "okay";
241};
242
243&uart1 {
244 pinctrl-names = "default";
245 pinctrl-0 = <&pinctrl_uart1_2>;
246 status = "okay";
247};
248
249&uart2 {
250 pinctrl-names = "default";
251 pinctrl-0 = <&pinctrl_uart2_1>;
252 status = "okay";
253};
254
255&uart3 {
256 pinctrl-names = "default";
257 pinctrl-0 = <&pinctrl_uart3_1>;
258 status = "okay";
259};