2 * Copyright 2011 Freescale Semiconductor, Inc.
3 * Copyright 2011 Linaro Ltd.
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:
9 * http://www.opensource.org/licenses/gpl-license.html
10 * http://www.gnu.org/copyleft/gpl.html
17 model = "Freescale i.MX53 Quick Start Board";
18 compatible = "fsl,imx53-qsb", "fsl,imx53";
21 reg = <0x70000000 0x40000000>;
24 display0: display@di0 {
25 compatible = "fsl,imx-parallel-display";
26 interface-pix-fmt = "rgb565";
27 pinctrl-names = "default";
28 pinctrl-0 = <&pinctrl_ipu_disp0_1>;
33 clock-frequency = <27000000>;
45 pixelclk-active = <0>;
50 display0_in: endpoint {
51 remote-endpoint = <&ipu_di0_disp0>;
57 compatible = "gpio-keys";
60 label = "Power Button";
62 linux,code = <116>; /* KEY_POWER */
67 gpios = <&gpio2 14 0>;
68 linux,code = <115>; /* KEY_VOLUMEUP */
73 label = "Volume Down";
74 gpios = <&gpio2 15 0>;
75 linux,code = <114>; /* KEY_VOLUMEDOWN */
81 compatible = "gpio-leds";
82 pinctrl-names = "default";
83 pinctrl-0 = <&led_pin_gpio7_7>;
88 linux,default-trigger = "heartbeat";
93 compatible = "simple-bus";
96 compatible = "regulator-fixed";
97 regulator-name = "3P2V";
98 regulator-min-microvolt = <3200000>;
99 regulator-max-microvolt = <3200000>;
103 reg_usb_vbus: usb_vbus {
104 compatible = "regulator-fixed";
105 regulator-name = "usb_vbus";
106 regulator-min-microvolt = <5000000>;
107 regulator-max-microvolt = <5000000>;
114 compatible = "fsl,imx53-qsb-sgtl5000",
115 "fsl,imx-audio-sgtl5000";
116 model = "imx53-qsb-sgtl5000";
117 ssi-controller = <&ssi2>;
118 audio-codec = <&sgtl5000>;
120 "MIC_IN", "Mic Jack",
121 "Mic Jack", "Mic Bias",
122 "Headphone Jack", "HP_OUT";
129 pinctrl-names = "default";
130 pinctrl-0 = <&pinctrl_esdhc1_1>;
135 remote-endpoint = <&display0_in>;
139 fsl,mode = "i2s-slave";
144 pinctrl-names = "default";
145 pinctrl-0 = <&pinctrl_esdhc3_1>;
146 cd-gpios = <&gpio3 11 0>;
147 wp-gpios = <&gpio3 12 0>;
153 pinctrl-names = "default";
154 pinctrl-0 = <&pinctrl_hog>;
157 pinctrl_hog: hoggrp {
159 MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000
160 MX53_PAD_GPIO_8__GPIO1_8 0x80000000
161 MX53_PAD_PATA_DATA14__GPIO2_14 0x80000000
162 MX53_PAD_PATA_DATA15__GPIO2_15 0x80000000
163 MX53_PAD_EIM_DA11__GPIO3_11 0x80000000
164 MX53_PAD_EIM_DA12__GPIO3_12 0x80000000
165 MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000
166 MX53_PAD_PATA_DA_2__GPIO7_8 0x80000000
167 MX53_PAD_GPIO_16__GPIO7_11 0x80000000
171 led_pin_gpio7_7: led_gpio7_7@0 {
173 MX53_PAD_PATA_DA_1__GPIO7_7 0x80000000
181 pinctrl-names = "default";
182 pinctrl-0 = <&pinctrl_uart1_1>;
187 pinctrl-names = "default";
188 pinctrl-0 = <&pinctrl_i2c2_1>;
192 compatible = "fsl,sgtl5000";
194 VDDA-supply = <®_3p2v>;
195 VDDIO-supply = <®_3p2v>;
196 clocks = <&clks 150>;
201 pinctrl-names = "default";
202 pinctrl-0 = <&pinctrl_i2c1_1>;
205 accelerometer: mma8450@1c {
206 compatible = "fsl,mma8450";
211 compatible = "dlg,da9053-aa", "dlg,da9052";
213 interrupt-parent = <&gpio7>;
214 interrupts = <11 0x8>; /* low-level active IRQ at GPIO7_11 */
218 regulator-min-microvolt = <500000>;
219 regulator-max-microvolt = <2075000>;
224 regulator-min-microvolt = <500000>;
225 regulator-max-microvolt = <2075000>;
230 regulator-min-microvolt = <925000>;
231 regulator-max-microvolt = <2500000>;
236 regulator-min-microvolt = <925000>;
237 regulator-max-microvolt = <2500000>;
242 regulator-min-microvolt = <600000>;
243 regulator-max-microvolt = <1800000>;
249 regulator-min-microvolt = <600000>;
250 regulator-max-microvolt = <1800000>;
255 regulator-min-microvolt = <600000>;
256 regulator-max-microvolt = <1800000>;
261 regulator-min-microvolt = <1725000>;
262 regulator-max-microvolt = <3300000>;
267 regulator-min-microvolt = <1725000>;
268 regulator-max-microvolt = <3300000>;
273 regulator-min-microvolt = <1200000>;
274 regulator-max-microvolt = <3600000>;
279 regulator-min-microvolt = <1200000>;
280 regulator-max-microvolt = <3600000>;
285 regulator-min-microvolt = <1200000>;
286 regulator-max-microvolt = <3600000>;
291 regulator-min-microvolt = <1200000>;
292 regulator-max-microvolt = <3600000>;
297 regulator-min-microvolt = <1250000>;
298 regulator-max-microvolt = <3650000>;
306 pinctrl-names = "default";
307 pinctrl-0 = <&pinctrl_audmux_1>;
312 pinctrl-names = "default";
313 pinctrl-0 = <&pinctrl_fec_1>;
315 phy-reset-gpios = <&gpio7 6 0>;
324 vbus-supply = <®_usb_vbus>;
330 dr_mode = "peripheral";