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 "imx23-pinfunc.h"
18 interrupt-parent = <&icoll>;
36 compatible = "arm,arm926ej-s";
42 compatible = "simple-bus";
45 reg = <0x80000000 0x80000>;
49 compatible = "simple-bus";
52 reg = <0x80000000 0x40000>;
55 icoll: interrupt-controller@80000000 {
56 compatible = "fsl,imx23-icoll", "fsl,icoll";
58 #interrupt-cells = <1>;
59 reg = <0x80000000 0x2000>;
62 dma_apbh: dma-apbh@80004000 {
63 compatible = "fsl,imx23-dma-apbh";
64 reg = <0x80004000 0x2000>;
65 interrupts = <0 14 20 0
67 interrupt-names = "empty", "ssp0", "ssp1", "empty",
68 "gpmi0", "gpmi1", "gpmi2", "gpmi3";
75 reg = <0x80008000 0x2000>;
80 compatible = "fsl,imx23-gpmi-nand";
83 reg = <0x8000c000 0x2000>, <0x8000a000 0x2000>;
84 reg-names = "gpmi-nand", "bch";
86 interrupt-names = "bch";
88 clock-names = "gpmi_io";
95 reg = <0x80010000 0x2000>;
104 reg = <0x80014000 0x2000>;
109 #address-cells = <1>;
111 compatible = "fsl,imx23-pinctrl", "simple-bus";
112 reg = <0x80018000 0x2000>;
115 compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
120 interrupt-controller;
121 #interrupt-cells = <2>;
125 compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
130 interrupt-controller;
131 #interrupt-cells = <2>;
135 compatible = "fsl,imx23-gpio", "fsl,mxs-gpio";
140 interrupt-controller;
141 #interrupt-cells = <2>;
144 duart_pins_a: duart@0 {
147 MX23_PAD_PWM0__DUART_RX
148 MX23_PAD_PWM1__DUART_TX
150 fsl,drive-strength = <MXS_DRIVE_4mA>;
151 fsl,voltage = <MXS_VOLTAGE_HIGH>;
152 fsl,pull-up = <MXS_PULL_DISABLE>;
155 auart0_pins_a: auart0@0 {
158 MX23_PAD_AUART1_RX__AUART1_RX
159 MX23_PAD_AUART1_TX__AUART1_TX
160 MX23_PAD_AUART1_CTS__AUART1_CTS
161 MX23_PAD_AUART1_RTS__AUART1_RTS
163 fsl,drive-strength = <MXS_DRIVE_4mA>;
164 fsl,voltage = <MXS_VOLTAGE_HIGH>;
165 fsl,pull-up = <MXS_PULL_DISABLE>;
168 auart0_2pins_a: auart0-2pins@0 {
171 MX23_PAD_I2C_SCL__AUART1_TX
172 MX23_PAD_I2C_SDA__AUART1_RX
174 fsl,drive-strength = <MXS_DRIVE_4mA>;
175 fsl,voltage = <MXS_VOLTAGE_HIGH>;
176 fsl,pull-up = <MXS_PULL_DISABLE>;
179 auart1_2pins_a: auart1-2pins@0 {
182 MX23_PAD_GPMI_D14__AUART2_RX
183 MX23_PAD_GPMI_D15__AUART2_TX
185 fsl,drive-strength = <MXS_DRIVE_4mA>;
186 fsl,voltage = <MXS_VOLTAGE_HIGH>;
187 fsl,pull-up = <MXS_PULL_DISABLE>;
190 gpmi_pins_a: gpmi-nand@0 {
193 MX23_PAD_GPMI_D00__GPMI_D00
194 MX23_PAD_GPMI_D01__GPMI_D01
195 MX23_PAD_GPMI_D02__GPMI_D02
196 MX23_PAD_GPMI_D03__GPMI_D03
197 MX23_PAD_GPMI_D04__GPMI_D04
198 MX23_PAD_GPMI_D05__GPMI_D05
199 MX23_PAD_GPMI_D06__GPMI_D06
200 MX23_PAD_GPMI_D07__GPMI_D07
201 MX23_PAD_GPMI_CLE__GPMI_CLE
202 MX23_PAD_GPMI_ALE__GPMI_ALE
203 MX23_PAD_GPMI_RDY0__GPMI_RDY0
204 MX23_PAD_GPMI_RDY1__GPMI_RDY1
205 MX23_PAD_GPMI_WPN__GPMI_WPN
206 MX23_PAD_GPMI_WRN__GPMI_WRN
207 MX23_PAD_GPMI_RDN__GPMI_RDN
208 MX23_PAD_GPMI_CE1N__GPMI_CE1N
209 MX23_PAD_GPMI_CE0N__GPMI_CE0N
211 fsl,drive-strength = <MXS_DRIVE_4mA>;
212 fsl,voltage = <MXS_VOLTAGE_HIGH>;
213 fsl,pull-up = <MXS_PULL_DISABLE>;
216 gpmi_pins_fixup: gpmi-pins-fixup {
218 MX23_PAD_GPMI_WPN__GPMI_WPN
219 MX23_PAD_GPMI_WRN__GPMI_WRN
220 MX23_PAD_GPMI_RDN__GPMI_RDN
222 fsl,drive-strength = <MXS_DRIVE_12mA>;
225 mmc0_4bit_pins_a: mmc0-4bit@0 {
228 MX23_PAD_SSP1_DATA0__SSP1_DATA0
229 MX23_PAD_SSP1_DATA1__SSP1_DATA1
230 MX23_PAD_SSP1_DATA2__SSP1_DATA2
231 MX23_PAD_SSP1_DATA3__SSP1_DATA3
232 MX23_PAD_SSP1_CMD__SSP1_CMD
233 MX23_PAD_SSP1_SCK__SSP1_SCK
235 fsl,drive-strength = <MXS_DRIVE_8mA>;
236 fsl,voltage = <MXS_VOLTAGE_HIGH>;
237 fsl,pull-up = <MXS_PULL_ENABLE>;
240 mmc0_8bit_pins_a: mmc0-8bit@0 {
243 MX23_PAD_SSP1_DATA0__SSP1_DATA0
244 MX23_PAD_SSP1_DATA1__SSP1_DATA1
245 MX23_PAD_SSP1_DATA2__SSP1_DATA2
246 MX23_PAD_SSP1_DATA3__SSP1_DATA3
247 MX23_PAD_GPMI_D08__SSP1_DATA4
248 MX23_PAD_GPMI_D09__SSP1_DATA5
249 MX23_PAD_GPMI_D10__SSP1_DATA6
250 MX23_PAD_GPMI_D11__SSP1_DATA7
251 MX23_PAD_SSP1_CMD__SSP1_CMD
252 MX23_PAD_SSP1_DETECT__SSP1_DETECT
253 MX23_PAD_SSP1_SCK__SSP1_SCK
255 fsl,drive-strength = <MXS_DRIVE_8mA>;
256 fsl,voltage = <MXS_VOLTAGE_HIGH>;
257 fsl,pull-up = <MXS_PULL_ENABLE>;
260 mmc0_pins_fixup: mmc0-pins-fixup {
262 MX23_PAD_SSP1_DETECT__SSP1_DETECT
263 MX23_PAD_SSP1_SCK__SSP1_SCK
265 fsl,pull-up = <MXS_PULL_DISABLE>;
268 mmc1_4bit_pins_a: mmc1-4bit@0 {
271 MX23_PAD_GPMI_D00__SSP2_DATA0
272 MX23_PAD_GPMI_D01__SSP2_DATA1
273 MX23_PAD_GPMI_D02__SSP2_DATA2
274 MX23_PAD_GPMI_D03__SSP2_DATA3
275 MX23_PAD_GPMI_RDY1__SSP2_CMD
276 MX23_PAD_GPMI_WRN__SSP2_SCK
278 fsl,drive-strength = <MXS_DRIVE_8mA>;
279 fsl,voltage = <MXS_VOLTAGE_HIGH>;
280 fsl,pull-up = <MXS_PULL_ENABLE>;
283 mmc1_8bit_pins_a: mmc1-8bit@0 {
286 MX23_PAD_GPMI_D00__SSP2_DATA0
287 MX23_PAD_GPMI_D01__SSP2_DATA1
288 MX23_PAD_GPMI_D02__SSP2_DATA2
289 MX23_PAD_GPMI_D03__SSP2_DATA3
290 MX23_PAD_GPMI_D04__SSP2_DATA4
291 MX23_PAD_GPMI_D05__SSP2_DATA5
292 MX23_PAD_GPMI_D06__SSP2_DATA6
293 MX23_PAD_GPMI_D07__SSP2_DATA7
294 MX23_PAD_GPMI_RDY1__SSP2_CMD
295 MX23_PAD_GPMI_WRN__SSP2_SCK
297 fsl,drive-strength = <MXS_DRIVE_8mA>;
298 fsl,voltage = <MXS_VOLTAGE_HIGH>;
299 fsl,pull-up = <MXS_PULL_ENABLE>;
302 pwm2_pins_a: pwm2@0 {
307 fsl,drive-strength = <MXS_DRIVE_4mA>;
308 fsl,voltage = <MXS_VOLTAGE_HIGH>;
309 fsl,pull-up = <MXS_PULL_DISABLE>;
312 lcdif_24bit_pins_a: lcdif-24bit@0 {
315 MX23_PAD_LCD_D00__LCD_D00
316 MX23_PAD_LCD_D01__LCD_D01
317 MX23_PAD_LCD_D02__LCD_D02
318 MX23_PAD_LCD_D03__LCD_D03
319 MX23_PAD_LCD_D04__LCD_D04
320 MX23_PAD_LCD_D05__LCD_D05
321 MX23_PAD_LCD_D06__LCD_D06
322 MX23_PAD_LCD_D07__LCD_D07
323 MX23_PAD_LCD_D08__LCD_D08
324 MX23_PAD_LCD_D09__LCD_D09
325 MX23_PAD_LCD_D10__LCD_D10
326 MX23_PAD_LCD_D11__LCD_D11
327 MX23_PAD_LCD_D12__LCD_D12
328 MX23_PAD_LCD_D13__LCD_D13
329 MX23_PAD_LCD_D14__LCD_D14
330 MX23_PAD_LCD_D15__LCD_D15
331 MX23_PAD_LCD_D16__LCD_D16
332 MX23_PAD_LCD_D17__LCD_D17
333 MX23_PAD_GPMI_D08__LCD_D18
334 MX23_PAD_GPMI_D09__LCD_D19
335 MX23_PAD_GPMI_D10__LCD_D20
336 MX23_PAD_GPMI_D11__LCD_D21
337 MX23_PAD_GPMI_D12__LCD_D22
338 MX23_PAD_GPMI_D13__LCD_D23
339 MX23_PAD_LCD_DOTCK__LCD_DOTCK
340 MX23_PAD_LCD_ENABLE__LCD_ENABLE
341 MX23_PAD_LCD_HSYNC__LCD_HSYNC
342 MX23_PAD_LCD_VSYNC__LCD_VSYNC
344 fsl,drive-strength = <MXS_DRIVE_4mA>;
345 fsl,voltage = <MXS_VOLTAGE_HIGH>;
346 fsl,pull-up = <MXS_PULL_DISABLE>;
349 spi2_pins_a: spi2@0 {
352 MX23_PAD_GPMI_WRN__SSP2_SCK
353 MX23_PAD_GPMI_RDY1__SSP2_CMD
354 MX23_PAD_GPMI_D00__SSP2_DATA0
355 MX23_PAD_GPMI_D03__SSP2_DATA3
357 fsl,drive-strength = <MXS_DRIVE_8mA>;
358 fsl,voltage = <MXS_VOLTAGE_HIGH>;
359 fsl,pull-up = <MXS_PULL_ENABLE>;
365 MX23_PAD_I2C_SCL__I2C_SCL
366 MX23_PAD_I2C_SDA__I2C_SDA
368 fsl,drive-strength = <MXS_DRIVE_8mA>;
369 fsl,voltage = <MXS_VOLTAGE_HIGH>;
370 fsl,pull-up = <MXS_PULL_ENABLE>;
376 MX23_PAD_LCD_ENABLE__I2C_SCL
377 MX23_PAD_LCD_HSYNC__I2C_SDA
379 fsl,drive-strength = <MXS_DRIVE_8mA>;
380 fsl,voltage = <MXS_VOLTAGE_HIGH>;
381 fsl,pull-up = <MXS_PULL_ENABLE>;
387 MX23_PAD_SSP1_DATA1__I2C_SCL
388 MX23_PAD_SSP1_DATA2__I2C_SDA
390 fsl,drive-strength = <MXS_DRIVE_8mA>;
391 fsl,voltage = <MXS_VOLTAGE_HIGH>;
392 fsl,pull-up = <MXS_PULL_ENABLE>;
397 compatible = "fsl,imx23-digctl";
398 reg = <0x8001c000 2000>;
403 reg = <0x80020000 0x2000>;
407 dma_apbx: dma-apbx@80024000 {
408 compatible = "fsl,imx23-dma-apbx";
409 reg = <0x80024000 0x2000>;
410 interrupts = <7 5 9 26
414 interrupt-names = "audio-adc", "audio-dac", "spdif-tx", "i2c",
415 "saif0", "empty", "auart0-rx", "auart0-tx",
416 "auart1-rx", "auart1-tx", "saif1", "empty",
417 "empty", "empty", "empty", "empty";
424 compatible = "fsl,imx23-dcp";
425 reg = <0x80028000 0x2000>;
426 interrupts = <53 54>;
431 reg = <0x8002a000 0x2000>;
436 compatible = "fsl,imx23-ocotp", "fsl,ocotp";
437 #address-cells = <1>;
439 reg = <0x8002c000 0x2000>;
444 reg = <0x8002e000 0x2000>;
449 compatible = "fsl,imx23-lcdif";
450 reg = <0x80030000 2000>;
451 interrupts = <46 45>;
457 reg = <0x80034000 0x2000>;
460 dmas = <&dma_apbh 2>;
466 reg = <0x80038000 0x2000>;
472 compatible = "simple-bus";
473 #address-cells = <1>;
475 reg = <0x80040000 0x40000>;
478 clks: clkctrl@80040000 {
479 compatible = "fsl,imx23-clkctrl", "fsl,clkctrl";
480 reg = <0x80040000 0x2000>;
484 saif0: saif@80042000 {
485 reg = <0x80042000 0x2000>;
486 dmas = <&dma_apbx 4>;
492 reg = <0x80044000 0x2000>;
496 saif1: saif@80046000 {
497 reg = <0x80046000 0x2000>;
498 dmas = <&dma_apbx 10>;
504 reg = <0x80048000 0x2000>;
505 dmas = <&dma_apbx 1>;
511 reg = <0x8004c000 0x2000>;
512 dmas = <&dma_apbx 0>;
517 lradc: lradc@80050000 {
518 compatible = "fsl,imx23-lradc";
519 reg = <0x80050000 0x2000>;
520 interrupts = <36 37 38 39 40 41 42 43 44>;
523 #io-channel-cells = <1>;
527 reg = <0x80054000 2000>;
528 dmas = <&dma_apbx 2>;
534 #address-cells = <1>;
536 compatible = "fsl,imx23-i2c";
537 reg = <0x80058000 0x2000>;
539 clock-frequency = <100000>;
540 dmas = <&dma_apbx 3>;
546 compatible = "fsl,imx23-rtc", "fsl,stmp3xxx-rtc";
547 reg = <0x8005c000 0x2000>;
552 compatible = "fsl,imx23-pwm";
553 reg = <0x80064000 0x2000>;
556 fsl,pwm-number = <5>;
561 compatible = "fsl,imx23-timrot", "fsl,timrot";
562 reg = <0x80068000 0x2000>;
563 interrupts = <28 29 30 31>;
567 auart0: serial@8006c000 {
568 compatible = "fsl,imx23-auart";
569 reg = <0x8006c000 0x2000>;
572 dmas = <&dma_apbx 6>, <&dma_apbx 7>;
573 dma-names = "rx", "tx";
577 auart1: serial@8006e000 {
578 compatible = "fsl,imx23-auart";
579 reg = <0x8006e000 0x2000>;
582 dmas = <&dma_apbx 8>, <&dma_apbx 9>;
583 dma-names = "rx", "tx";
587 duart: serial@80070000 {
588 compatible = "arm,pl011", "arm,primecell";
589 reg = <0x80070000 0x2000>;
591 clocks = <&clks 32>, <&clks 16>;
592 clock-names = "uart", "apb_pclk";
596 usbphy0: usbphy@8007c000 {
597 compatible = "fsl,imx23-usbphy";
598 reg = <0x8007c000 0x2000>;
606 compatible = "simple-bus";
607 #address-cells = <1>;
609 reg = <0x80080000 0x80000>;
613 compatible = "fsl,imx23-usb", "fsl,imx27-usb";
614 reg = <0x80080000 0x40000>;
616 fsl,usbphy = <&usbphy0>;
623 compatible = "iio-hwmon";
624 io-channels = <&lradc 8>;