2 * Copyright 2012 Free Electrons
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:
8 * http://www.opensource.org/licenses/gpl-license.html
9 * http://www.gnu.org/copyleft/gpl.html
13 * The CFA-10049 is an expansion board for the CFA-10036 module, thus we
14 * need to include the CFA-10036 DTS.
16 /include/ "imx28-cfa10036.dts"
19 model = "Crystalfontz CFA-10049 Board";
20 compatible = "crystalfontz,cfa10049", "crystalfontz,cfa10036", "fsl,imx28";
25 usb_pins_cfa10049: usb-10049@0 {
28 0x0073 /* MX28_PAD_GPMI_D7__GPIO_0_7 */
30 fsl,drive-strength = <0>;
35 i2cmux_pins_cfa10049: i2cmux-10049@0 {
38 0x1163 /* MX28_PAD_LCD_D22__GPIO_1_22 */
39 0x1173 /* MX28_PAD_LCD_D22__GPIO_1_23 */
41 fsl,drive-strength = <0>;
46 mac0_pins_cfa10049: mac0-10049@0 {
49 0x2153 /* MX28_PAD_SSP2_D5__GPIO_2_21 */
51 fsl,drive-strength = <0>;
56 pca_pins_cfa10049: pca-10049@0 {
59 0x2133 /* MX28_PAD_SSP2_D3__GPIO_2_19 */
61 fsl,drive-strength = <0>;
66 rotary_pins_cfa10049: rotary-10049@0 {
69 0x3183 /* MX28_PAD_I2C0_SCL__GPIO_3_24 */
70 0x3193 /* MX28_PAD_I2C0_SDA__GPIO_3_25 */
72 fsl,drive-strength = <0>;
77 rotary_btn_pins_cfa10049: rotary-btn-10049@0 {
80 0x31a3 /* MX28_PAD_SAIF_SDATA0__GPIO_3_26 */
82 fsl,drive-strength = <0>;
87 spi2_pins_cfa10049: spi2-cfa10049@0 {
90 0x2103 /* MX28_PAD_SSP2_SCK__GPIO_2_16 */
91 0x2113 /* MX28_PAD_SSP2_CMD__GPIO_2_17 */
92 0x2123 /* MX28_PAD_SSP2_D0__GPIO_2_18 */
93 0x3053 /* MX28_PAD_AUART1_TX__GPIO_3_5 */
95 fsl,drive-strength = <1>;
100 spi3_pins_cfa10049: spi3-cfa10049@0 {
103 0x0183 /* MX28_PAD_GPMI_RDN__GPIO_0_24 */
104 0x01c3 /* MX28_PAD_GPMI_RESETN__GPIO_0_28 */
105 0x0113 /* MX28_PAD_GPMI_CE1N__GPIO_0_17 */
106 0x01a3 /* MX28_PAD_GPMI_ALE__GPIO_0_26 */
107 0x01b3 /* MX28_PAD_GPMI_CLE__GPIO_0_27 */
109 fsl,drive-strength = <1>;
114 lcdif_18bit_pins_cfa10049: lcdif-18bit@0 {
117 0x1000 /* MX28_PAD_LCD_D00__LCD_D0 */
118 0x1010 /* MX28_PAD_LCD_D01__LCD_D1 */
119 0x1020 /* MX28_PAD_LCD_D02__LCD_D2 */
120 0x1030 /* MX28_PAD_LCD_D03__LCD_D3 */
121 0x1040 /* MX28_PAD_LCD_D04__LCD_D4 */
122 0x1050 /* MX28_PAD_LCD_D05__LCD_D5 */
123 0x1060 /* MX28_PAD_LCD_D06__LCD_D6 */
124 0x1070 /* MX28_PAD_LCD_D07__LCD_D7 */
125 0x1080 /* MX28_PAD_LCD_D08__LCD_D8 */
126 0x1090 /* MX28_PAD_LCD_D09__LCD_D9 */
127 0x10a0 /* MX28_PAD_LCD_D10__LCD_D10 */
128 0x10b0 /* MX28_PAD_LCD_D11__LCD_D11 */
129 0x10c0 /* MX28_PAD_LCD_D12__LCD_D12 */
130 0x10d0 /* MX28_PAD_LCD_D13__LCD_D13 */
131 0x10e0 /* MX28_PAD_LCD_D14__LCD_D14 */
132 0x10f0 /* MX28_PAD_LCD_D15__LCD_D15 */
133 0x1100 /* MX28_PAD_LCD_D16__LCD_D16 */
134 0x1110 /* MX28_PAD_LCD_D17__LCD_D17 */
136 fsl,drive-strength = <0>;
141 lcdif_pins_cfa10049: lcdif-evk@0 {
144 0x1181 /* MX28_PAD_LCD_RD_E__LCD_VSYNC */
145 0x1191 /* MX28_PAD_LCD_WR_RWN__LCD_HSYNC */
146 0x11a1 /* MX28_PAD_LCD_RS__LCD_DOTCLK */
147 0x11b1 /* MX28_PAD_LCD_CS__LCD_ENABLE */
149 fsl,drive-strength = <0>;
154 lcdif_pins_cfa10049_pullup: lcdif-10049-pullup@0 {
157 0x31e3 /* MX28_PAD_LCD_RESET__GPIO_3_30 */
159 fsl,drive-strength = <0>;
164 w1_gpio_pins: w1-gpio@0 {
167 0x1153 /* MX28_PAD_LCD_D21__GPIO_1_21 */
169 fsl,drive-strength = <1>;
171 fsl,pull-up = <0>; /* 0 will enable the keeper */
176 pinctrl-names = "default";
177 pinctrl-0 = <&lcdif_18bit_pins_cfa10049
179 &lcdif_pins_cfa10049_pullup>;
180 display = <&display>;
184 bits-per-pixel = <32>;
188 native-mode = <&timing0>;
190 clock-frequency = <9216000>;
202 pixelclk-active = <1>;
211 pinctrl-names = "default";
212 pinctrl-0 = <&pwm3_pins_b>;
217 pinctrl-names = "default";
218 pinctrl-0 = <&i2c1_pins_a>;
223 compatible = "i2c-mux-gpio";
224 #address-cells = <1>;
226 pinctrl-names = "default";
227 pinctrl-0 = <&i2cmux_pins_cfa10049>;
228 mux-gpios = <&gpio1 22 0 &gpio1 23 0>;
229 i2c-parent = <&i2c1>;
245 #address-cells = <1>;
248 pca9555: pca9555@20 {
249 compatible = "nxp,pca9555";
250 pinctrl-names = "default";
251 pinctrl-0 = <&pca_pins_cfa10049>;
252 interrupt-parent = <&gpio2>;
253 interrupts = <19 0x2>;
256 interrupt-controller;
257 #interrupt-cells = <2>;
263 usbphy1: usbphy@8007e000 {
269 fsl,lradc-touchscreen-wires = <4>;
276 vbus-supply = <®_usb1_vbus>;
277 pinctrl-0 = <&usbphy1_pins_a>;
278 pinctrl-names = "default";
284 compatible = "simple-bus";
286 reg_usb1_vbus: usb1_vbus {
287 compatible = "regulator-fixed";
288 pinctrl-names = "default";
289 pinctrl-0 = <&usb_pins_cfa10049>;
290 regulator-name = "usb1_vbus";
291 regulator-min-microvolt = <5000000>;
292 regulator-max-microvolt = <5000000>;
298 mac0: ethernet@800f0000 {
300 pinctrl-names = "default";
301 pinctrl-0 = <&mac0_pins_a
302 &mac0_pins_cfa10049>;
303 phy-reset-gpios = <&gpio2 21 0>;
304 phy-reset-duration = <100>;
310 compatible = "spi-gpio";
311 pinctrl-names = "default";
312 pinctrl-0 = <&spi2_pins_cfa10049>;
314 gpio-sck = <&gpio2 16 0>;
315 gpio-mosi = <&gpio2 17 0>;
316 gpio-miso = <&gpio2 18 0>;
317 cs-gpios = <&gpio3 5 0>;
318 num-chipselects = <1>;
319 #address-cells = <1>;
323 compatible = "himax,hx8357b", "himax,hx8357";
325 spi-max-frequency = <100000>;
328 gpios-reset = <&gpio3 30 0>;
329 im-gpios = <&gpio5 4 0 &gpio5 5 0 &gpio5 6 0>;
334 compatible = "spi-gpio";
335 pinctrl-names = "default";
336 pinctrl-0 = <&spi3_pins_cfa10049>;
338 gpio-sck = <&gpio0 24 0>;
339 gpio-mosi = <&gpio0 28 0>;
340 cs-gpios = <&gpio0 17 0 &gpio0 26 0 &gpio0 27 0>;
341 num-chipselects = <3>;
342 #address-cells = <1>;
346 compatible = "fairchild,74hc595";
350 registers-number = <2>;
351 spi-max-frequency = <100000>;
355 compatible = "fairchild,74hc595";
359 registers-number = <4>;
360 spi-max-frequency = <100000>;
364 compatible = "rohm,dh2228fv";
366 spi-max-frequency = <100000>;
371 compatible = "gpio-keys";
372 pinctrl-names = "default";
373 pinctrl-0 = <&rotary_btn_pins_cfa10049>;
374 #address-cells = <1>;
378 label = "rotary_button";
379 gpios = <&gpio3 26 1>;
380 debounce-interval = <10>;
386 compatible = "rotary-encoder";
387 pinctrl-names = "default";
388 pinctrl-0 = <&rotary_pins_cfa10049>;
389 gpios = <&gpio3 24 1>, <&gpio3 25 1>;
390 linux,axis = <1>; /* REL_Y */
391 rotary-encoder,relative-axis;
395 compatible = "pwm-backlight";
396 pwms = <&pwm 3 5000000>;
397 brightness-levels = <0 4 8 16 32 64 128 255>;
398 default-brightness-level = <6>;
403 compatible = "w1-gpio";
404 pinctrl-names = "default";
405 pinctrl-0 = <&w1_gpio_pins>;
407 gpios = <&gpio1 21 0>;