2 * Copyright 2012 Freescale Semiconductor, Inc.
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
12 #include "skeleton.dtsi"
13 #include "imx23-pinfunc.h"
16 interrupt-parent = <&icoll>;
33 compatible = "arm,arm926ej-s";
39 compatible = "simple-bus";
42 reg = <0x80000000 0x80000>;
46 compatible = "simple-bus";
49 reg = <0x80000000 0x40000>;
52 icoll: interrupt-controller@80000000 {
53 compatible = "fsl,imx23-icoll", "fsl,icoll";
55 #interrupt-cells = <1>;
56 reg = <0x80000000 0x2000>;
59 dma_apbh: dma-apbh@80004000 {
60 compatible = "fsl,imx23-dma-apbh";
61 reg = <0x80004000 0x2000>;
62 interrupts = <0 14 20 0
64 interrupt-names = "empty", "ssp0", "ssp1", "empty",
65 "gpmi0", "gpmi1", "gpmi2", "gpmi3";
72 reg = <0x80008000 0x2000>;
77 compatible = "fsl,imx23-gpmi-nand";
80 reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
81 reg-names = "gpmi-nand", "bch";
83 interrupt-names = "bch";
85 clock-names = "gpmi_io";
92 reg = <0x80010000 0x2000>;
101 reg = <0x80014000 0x2000>;
106 #address-cells = <1>;
108 compatible = "fsl,imx23-pinctrl", "simple-bus";
109 reg = <0x80018000 0x2000>;
112 compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
116 interrupt-controller;
117 #interrupt-cells = <2>;
121 compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
125 interrupt-controller;
126 #interrupt-cells = <2>;
130 compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
134 interrupt-controller;
135 #interrupt-cells = <2>;
138 duart_pins_a: duart@0 {
141 MX23_PAD_PWM0__DUART_RX
142 MX23_PAD_PWM1__DUART_TX
144 fsl,drive-strength = <MXS_DRIVE_4mA>;
145 fsl,voltage = <MXS_VOLTAGE_HIGH>;
146 fsl,pull-up = <MXS_PULL_DISABLE>;
149 auart0_pins_a: auart0@0 {
152 MX23_PAD_AUART1_RX__AUART1_RX
153 MX23_PAD_AUART1_TX__AUART1_TX
154 MX23_PAD_AUART1_CTS__AUART1_CTS
155 MX23_PAD_AUART1_RTS__AUART1_RTS
157 fsl,drive-strength = <MXS_DRIVE_4mA>;
158 fsl,voltage = <MXS_VOLTAGE_HIGH>;
159 fsl,pull-up = <MXS_PULL_DISABLE>;
162 auart0_2pins_a: auart0-2pins@0 {
165 MX23_PAD_I2C_SCL__AUART1_TX
166 MX23_PAD_I2C_SDA__AUART1_RX
168 fsl,drive-strength = <MXS_DRIVE_4mA>;
169 fsl,voltage = <MXS_VOLTAGE_HIGH>;
170 fsl,pull-up = <MXS_PULL_DISABLE>;
173 gpmi_pins_a: gpmi-nand@0 {
176 MX23_PAD_GPMI_D00__GPMI_D00
177 MX23_PAD_GPMI_D01__GPMI_D01
178 MX23_PAD_GPMI_D02__GPMI_D02
179 MX23_PAD_GPMI_D03__GPMI_D03
180 MX23_PAD_GPMI_D04__GPMI_D04
181 MX23_PAD_GPMI_D05__GPMI_D05
182 MX23_PAD_GPMI_D06__GPMI_D06
183 MX23_PAD_GPMI_D07__GPMI_D07
184 MX23_PAD_GPMI_CLE__GPMI_CLE
185 MX23_PAD_GPMI_ALE__GPMI_ALE
186 MX23_PAD_GPMI_RDY0__GPMI_RDY0
187 MX23_PAD_GPMI_RDY1__GPMI_RDY1
188 MX23_PAD_GPMI_WPN__GPMI_WPN
189 MX23_PAD_GPMI_WRN__GPMI_WRN
190 MX23_PAD_GPMI_RDN__GPMI_RDN
191 MX23_PAD_GPMI_CE1N__GPMI_CE1N
192 MX23_PAD_GPMI_CE0N__GPMI_CE0N
194 fsl,drive-strength = <MXS_DRIVE_4mA>;
195 fsl,voltage = <MXS_VOLTAGE_HIGH>;
196 fsl,pull-up = <MXS_PULL_DISABLE>;
199 gpmi_pins_fixup: gpmi-pins-fixup {
201 MX23_PAD_GPMI_WPN__GPMI_WPN
202 MX23_PAD_GPMI_WRN__GPMI_WRN
203 MX23_PAD_GPMI_RDN__GPMI_RDN
205 fsl,drive-strength = <MXS_DRIVE_12mA>;
208 mmc0_4bit_pins_a: mmc0-4bit@0 {
211 MX23_PAD_SSP1_DATA0__SSP1_DATA0
212 MX23_PAD_SSP1_DATA1__SSP1_DATA1
213 MX23_PAD_SSP1_DATA2__SSP1_DATA2
214 MX23_PAD_SSP1_DATA3__SSP1_DATA3
215 MX23_PAD_SSP1_CMD__SSP1_CMD
216 MX23_PAD_SSP1_SCK__SSP1_SCK
218 fsl,drive-strength = <MXS_DRIVE_8mA>;
219 fsl,voltage = <MXS_VOLTAGE_HIGH>;
220 fsl,pull-up = <MXS_PULL_ENABLE>;
223 mmc0_8bit_pins_a: mmc0-8bit@0 {
226 MX23_PAD_SSP1_DATA0__SSP1_DATA0
227 MX23_PAD_SSP1_DATA1__SSP1_DATA1
228 MX23_PAD_SSP1_DATA2__SSP1_DATA2
229 MX23_PAD_SSP1_DATA3__SSP1_DATA3
230 MX23_PAD_GPMI_D08__SSP1_DATA4
231 MX23_PAD_GPMI_D09__SSP1_DATA5
232 MX23_PAD_GPMI_D10__SSP1_DATA6
233 MX23_PAD_GPMI_D11__SSP1_DATA7
234 MX23_PAD_SSP1_CMD__SSP1_CMD
235 MX23_PAD_SSP1_DETECT__SSP1_DETECT
236 MX23_PAD_SSP1_SCK__SSP1_SCK
238 fsl,drive-strength = <MXS_DRIVE_8mA>;
239 fsl,voltage = <MXS_VOLTAGE_HIGH>;
240 fsl,pull-up = <MXS_PULL_ENABLE>;
243 mmc0_pins_fixup: mmc0-pins-fixup {
245 MX23_PAD_SSP1_DETECT__SSP1_DETECT
246 MX23_PAD_SSP1_SCK__SSP1_SCK
248 fsl,pull-up = <MXS_PULL_DISABLE>;
251 pwm2_pins_a: pwm2@0 {
256 fsl,drive-strength = <MXS_DRIVE_4mA>;
257 fsl,voltage = <MXS_VOLTAGE_HIGH>;
258 fsl,pull-up = <MXS_PULL_DISABLE>;
261 lcdif_24bit_pins_a: lcdif-24bit@0 {
264 MX23_PAD_LCD_D00__LCD_D00
265 MX23_PAD_LCD_D01__LCD_D01
266 MX23_PAD_LCD_D02__LCD_D02
267 MX23_PAD_LCD_D03__LCD_D03
268 MX23_PAD_LCD_D04__LCD_D04
269 MX23_PAD_LCD_D05__LCD_D05
270 MX23_PAD_LCD_D06__LCD_D06
271 MX23_PAD_LCD_D07__LCD_D07
272 MX23_PAD_LCD_D08__LCD_D08
273 MX23_PAD_LCD_D09__LCD_D09
274 MX23_PAD_LCD_D10__LCD_D10
275 MX23_PAD_LCD_D11__LCD_D11
276 MX23_PAD_LCD_D12__LCD_D12
277 MX23_PAD_LCD_D13__LCD_D13
278 MX23_PAD_LCD_D14__LCD_D14
279 MX23_PAD_LCD_D15__LCD_D15
280 MX23_PAD_LCD_D16__LCD_D16
281 MX23_PAD_LCD_D17__LCD_D17
282 MX23_PAD_GPMI_D08__LCD_D18
283 MX23_PAD_GPMI_D09__LCD_D19
284 MX23_PAD_GPMI_D10__LCD_D20
285 MX23_PAD_GPMI_D11__LCD_D21
286 MX23_PAD_GPMI_D12__LCD_D22
287 MX23_PAD_GPMI_D13__LCD_D23
288 MX23_PAD_LCD_DOTCK__LCD_DOTCK
289 MX23_PAD_LCD_ENABLE__LCD_ENABLE
290 MX23_PAD_LCD_HSYNC__LCD_HSYNC
291 MX23_PAD_LCD_VSYNC__LCD_VSYNC
293 fsl,drive-strength = <MXS_DRIVE_4mA>;
294 fsl,voltage = <MXS_VOLTAGE_HIGH>;
295 fsl,pull-up = <MXS_PULL_DISABLE>;
298 spi2_pins_a: spi2@0 {
301 MX23_PAD_GPMI_WRN__SSP2_SCK
302 MX23_PAD_GPMI_RDY1__SSP2_CMD
303 MX23_PAD_GPMI_D00__SSP2_DATA0
304 MX23_PAD_GPMI_D03__SSP2_DATA3
306 fsl,drive-strength = <MXS_DRIVE_8mA>;
307 fsl,voltage = <MXS_VOLTAGE_HIGH>;
308 fsl,pull-up = <MXS_PULL_ENABLE>;
313 compatible = "fsl,imx23-digctl";
314 reg = <0x8001c000 2000>;
319 reg = <0x80020000 0x2000>;
323 dma_apbx: dma-apbx@80024000 {
324 compatible = "fsl,imx23-dma-apbx";
325 reg = <0x80024000 0x2000>;
326 interrupts = <7 5 9 26
330 interrupt-names = "audio-adc", "audio-dac", "spdif-tx", "i2c",
331 "saif0", "empty", "auart0-rx", "auart0-tx",
332 "auart1-rx", "auart1-tx", "saif1", "empty",
333 "empty", "empty", "empty", "empty";
340 compatible = "fsl,imx23-dcp";
341 reg = <0x80028000 0x2000>;
342 interrupts = <53 54>;
347 reg = <0x8002a000 0x2000>;
352 compatible = "fsl,ocotp";
353 reg = <0x8002c000 0x2000>;
358 reg = <0x8002e000 0x2000>;
363 compatible = "fsl,imx23-lcdif";
364 reg = <0x80030000 2000>;
365 interrupts = <46 45>;
371 reg = <0x80034000 0x2000>;
374 dmas = <&dma_apbh 2>;
380 reg = <0x80038000 0x2000>;
386 compatible = "simple-bus";
387 #address-cells = <1>;
389 reg = <0x80040000 0x40000>;
392 clks: clkctrl@80040000 {
393 compatible = "fsl,imx23-clkctrl", "fsl,clkctrl";
394 reg = <0x80040000 0x2000>;
398 saif0: saif@80042000 {
399 reg = <0x80042000 0x2000>;
400 dmas = <&dma_apbx 4>;
406 reg = <0x80044000 0x2000>;
410 saif1: saif@80046000 {
411 reg = <0x80046000 0x2000>;
412 dmas = <&dma_apbx 10>;
418 reg = <0x80048000 0x2000>;
419 dmas = <&dma_apbx 1>;
425 reg = <0x8004c000 0x2000>;
426 dmas = <&dma_apbx 0>;
432 compatible = "fsl,imx23-lradc";
433 reg = <0x80050000 0x2000>;
434 interrupts = <36 37 38 39 40 41 42 43 44>;
440 reg = <0x80054000 2000>;
441 dmas = <&dma_apbx 2>;
447 reg = <0x80058000 0x2000>;
448 dmas = <&dma_apbx 3>;
454 compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
455 reg = <0x8005c000 0x2000>;
460 compatible = "fsl,imx23-pwm";
461 reg = <0x80064000 0x2000>;
464 fsl,pwm-number = <5>;
469 compatible = "fsl,imx23-timrot", "fsl,timrot";
470 reg = <0x80068000 0x2000>;
471 interrupts = <28 29 30 31>;
475 auart0: serial@8006c000 {
476 compatible = "fsl,imx23-auart";
477 reg = <0x8006c000 0x2000>;
480 dmas = <&dma_apbx 6>, <&dma_apbx 7>;
481 dma-names = "rx", "tx";
485 auart1: serial@8006e000 {
486 compatible = "fsl,imx23-auart";
487 reg = <0x8006e000 0x2000>;
490 dmas = <&dma_apbx 8>, <&dma_apbx 9>;
491 dma-names = "rx", "tx";
495 duart: serial@80070000 {
496 compatible = "arm,pl011", "arm,primecell";
497 reg = <0x80070000 0x2000>;
499 clocks = <&clks 32>, <&clks 16>;
500 clock-names = "uart", "apb_pclk";
504 usbphy0: usbphy@8007c000 {
505 compatible = "fsl,imx23-usbphy";
506 reg = <0x8007c000 0x2000>;
514 compatible = "simple-bus";
515 #address-cells = <1>;
517 reg = <0x80080000 0x80000>;
521 compatible = "fsl,imx23-usb", "fsl,imx27-usb";
522 reg = <0x80080000 0x40000>;
524 fsl,usbphy = <&usbphy0>;