2 * Copyright 2011 ST-Ericsson AB
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 #include "ste-dbx5x0.dtsi"
14 #include "ste-href-ab8500.dtsi"
15 #include "ste-href-family-pinctrl.dtsi"
18 model = "Calao Systems Snowball platform with device tree";
19 compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500";
22 reg = <0x00000000 0x20000000>;
26 compatible = "regulator-fixed";
27 regulator-name = "en-3v3-fixed-supply";
28 regulator-min-microvolt = <3300000>;
29 regulator-max-microvolt = <3300000>;
30 /* AB8500 GPIOs start from 1 - offset 25 is GPIO26. */
31 gpio = <&ab8500_gpio 25 0x4>;
32 startup-delay-us = <5000>;
37 compatible = "gpio-keys";
42 debounce_interval = <50>;
46 gpios = <&gpio1 0 0x4>;
49 debounce_interval = <50>;
53 gpios = <&gpio4 23 0x4>;
56 debounce_interval = <50>;
60 gpios = <&gpio4 24 0x4>;
63 debounce_interval = <50>;
67 gpios = <&gpio5 1 0x4>;
70 debounce_interval = <50>;
74 gpios = <&gpio5 2 0x4>;
79 compatible = "gpio-leds";
80 pinctrl-names = "default";
81 pinctrl-0 = <&gpioled_snowball_mode>;
84 gpios = <&gpio4 14 0x4>;
86 linux,default-trigger = "heartbeat";
92 pinctrl-names = "default", "sleep";
93 pinctrl-0 = <&musb_default_mode>;
94 pinctrl-1 = <&musb_sleep_mode>;
98 compatible = "stericsson,snd-soc-mop500";
100 stericsson,cpu-dai = <&msp1 &msp3>;
101 stericsson,audio-codec = <&codec>;
105 pinctrl-names = "default";
106 pinctrl-0 = <&msp0_default_mode>;
111 pinctrl-names = "default";
112 pinctrl-0 = <&msp1_default_mode>;
117 pinctrl-names = "default";
118 pinctrl-0 = <&msp2_default_mode>;
125 external-bus@50000000 {
129 compatible = "smsc,lan9115";
131 interrupts = <12 IRQ_TYPE_EDGE_RISING>;
132 interrupt-parent = <&gpio4>;
133 vdd33a-supply = <&en_3v3_reg>;
134 vddvario-supply = <&db8500_vape_reg>;
135 pinctrl-names = "default";
136 pinctrl-0 = <ð_snowball_mode>;
140 smsc,force-internal-phy;
141 smsc,irq-active-high;
144 clocks = <&prcc_pclk 3 0>;
148 vmmci: regulator-gpio {
149 compatible = "regulator-gpio";
151 gpios = <&gpio7 4 0x4>;
152 enable-gpio = <&gpio6 25 0x4>;
154 regulator-min-microvolt = <1800000>;
155 regulator-max-microvolt = <2900000>;
156 regulator-name = "mmci-reg";
157 regulator-type = "voltage";
159 startup-delay-us = <100>;
162 states = <1800000 0x1
166 // External Micro SD slot
168 arm,primecell-periphid = <0x10480180>;
169 max-frequency = <100000000>;
172 vmmc-supply = <&ab8500_ldo_aux3_reg>;
173 vqmmc-supply = <&vmmci>;
174 pinctrl-names = "default", "sleep";
175 pinctrl-0 = <&sdi0_default_mode>;
176 pinctrl-1 = <&sdi0_sleep_mode>;
178 cd-gpios = <&gpio6 26 0x4>; // 218
186 arm,primecell-periphid = <0x10480180>;
187 max-frequency = <100000000>;
189 pinctrl-names = "default", "sleep";
190 pinctrl-0 = <&sdi1_default_mode>;
191 pinctrl-1 = <&sdi1_sleep_mode>;
196 // Unused PoP eMMC - register and put it to sleep by default */
198 arm,primecell-periphid = <0x10480180>;
199 pinctrl-names = "default";
200 pinctrl-0 = <&sdi2_sleep_mode>;
207 arm,primecell-periphid = <0x10480180>;
208 max-frequency = <100000000>;
211 vmmc-supply = <&ab8500_ldo_aux2_reg>;
212 pinctrl-names = "default", "sleep";
213 pinctrl-0 = <&sdi4_default_mode>;
214 pinctrl-1 = <&sdi4_sleep_mode>;
220 pinctrl-names = "default", "sleep";
221 pinctrl-0 = <&uart0_default_mode>;
222 pinctrl-1 = <&uart0_sleep_mode>;
227 pinctrl-names = "default", "sleep";
228 pinctrl-0 = <&uart1_default_mode>;
229 pinctrl-1 = <&uart1_sleep_mode>;
234 pinctrl-names = "default", "sleep";
235 pinctrl-0 = <&uart2_default_mode>;
236 pinctrl-1 = <&uart2_sleep_mode>;
241 pinctrl-names = "default","sleep";
242 pinctrl-0 = <&i2c0_default_mode>;
243 pinctrl-1 = <&i2c0_sleep_mode>;
247 pinctrl-names = "default","sleep";
248 pinctrl-0 = <&i2c1_default_mode>;
249 pinctrl-1 = <&i2c1_sleep_mode>;
253 pinctrl-names = "default","sleep";
254 pinctrl-0 = <&i2c2_default_mode>;
255 pinctrl-1 = <&i2c2_sleep_mode>;
258 compatible = "st,lsm303dlh-accel";
259 st,drdy-int-pin = <1>;
261 vdd-supply = <&ab8500_ldo_aux1_reg>;
262 vddio-supply = <&db8500_vsmps2_reg>;
263 pinctrl-names = "default";
264 pinctrl-0 = <&accel_snowball_mode>;
268 compatible = "st,lsm303dlm-magn";
270 vdd-supply = <&ab8500_ldo_aux1_reg>;
271 vddio-supply = <&db8500_vsmps2_reg>;
272 pinctrl-names = "default";
273 pinctrl-0 = <&magneto_snowball_mode>;
277 compatible = "st,l3g4200d-gyro";
278 st,drdy-int-pin = <2>;
280 vdd-supply = <&ab8500_ldo_aux1_reg>;
281 vddio-supply = <&db8500_vsmps2_reg>;
284 /* Barometer/pressure sensor */
285 compatible = "st,lps001wp-press";
287 vdd-supply = <&ab8500_ldo_aux1_reg>;
288 vddio-supply = <&db8500_vsmps2_reg>;
293 pinctrl-names = "default","sleep";
294 pinctrl-0 = <&i2c3_default_mode>;
295 pinctrl-1 = <&i2c3_sleep_mode>;
299 pinctrl-names = "default";
300 pinctrl-0 = <&ssp0_snowball_mode>;
315 trip0-temp = <70000>;
316 trip0-type = "active";
317 trip0-cdev-num = <1>;
318 trip0-cdev-name0 = "thermal-cpufreq-0";
320 trip1-temp = <75000>;
321 trip1-type = "active";
322 trip1-cdev-num = <1>;
323 trip1-cdev-name0 = "thermal-cpufreq-0";
325 trip2-temp = <80000>;
326 trip2-type = "active";
327 trip2-cdev-num = <1>;
328 trip2-cdev-name0 = "thermal-cpufreq-0";
330 trip3-temp = <85000>;
331 trip3-type = "critical";
332 trip3-cdev-num = <0>;
339 compatible = "stericsson,ab8500-gpio";
342 ext_regulators: ab8500-ext-regulators {
343 ab8500_ext1_reg: ab8500_ext1 {
344 regulator-name = "ab8500-ext-supply1";
347 ab8500_ext2_reg_reg: ab8500_ext2 {
348 regulator-name = "ab8500-ext-supply2";
351 ab8500_ext3_reg_reg: ab8500_ext3 {
352 regulator-name = "ab8500-ext-supply3";
357 ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
358 regulator-name = "V-DISPLAY";
361 ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
362 regulator-name = "V-eMMC1";
365 ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
366 regulator-name = "V-MMC-SD";
369 ab8500_ldo_intcore_reg: ab8500_ldo_intcore {
370 regulator-name = "V-INTCORE";
373 ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
374 regulator-name = "V-TVOUT";
377 ab8500_ldo_usb_reg: ab8500_ldo_usb {
378 regulator-name = "dummy";
381 ab8500_ldo_audio_reg: ab8500_ldo_audio {
382 regulator-name = "V-AUD";
385 ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
386 regulator-name = "V-AMIC1";
389 ab8500_ldo_anamic2_reg: ab8500_ldo_anamic2 {
390 regulator-name = "V-AMIC2";
393 ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
394 regulator-name = "V-DMIC";
397 ab8500_ldo_ana_reg: ab8500_ldo_ana {
398 regulator-name = "V-CSI/DSI";
406 * Set this up using hogs, as time goes by and as seems fit, these
407 * can be moved over to being controlled by respective device.
409 pinctrl-names = "default";
410 pinctrl-0 = <&gbf_snowball_mode>,
411 <&wlan_snowball_mode>;
415 * Mux in "SM" which is used for the
416 * SMSC911x Ethernet adapter
418 eth_snowball_mode: eth_snowball {
425 pins = "GPIO140_B11";
426 ste,config = <&in_nopull>;
430 pins = "GPIO141_C12";
431 ste,config = <&gpio_out_hi>;
437 sdi0_default_mode: sdi0_default {
440 groups = "mc0dat31dir_a_1";
443 pins = "GPIO21_AB3"; /* DAT31DIR */
444 ste,config = <&out_hi>;
450 ssp0_snowball_mode: ssp0_snowball_default {
456 pins = "GPIO144_B13"; /* FRM */
457 ste,config = <&gpio_out_hi>;
460 pins = "GPIO145_C13"; /* RXD */
461 ste,config = <&in_pd>;
465 "GPIO146_D13", /* TXD */
466 "GPIO143_D12"; /* CLK */
467 ste,config = <&out_lo>;
473 gpioled_snowball_mode: gpioled_default {
475 pins = "GPIO142_C11";
476 ste,config = <&gpio_out_hi>;
482 accel_snowball_mode: accel_snowball {
483 /* Accelerometer lines */
486 "GPIO163_C20", /* ACCEL_IRQ1 */
487 "GPIO164_B21"; /* ACCEL_IRQ2 */
488 ste,config = <&gpio_in_pu>;
493 magneto_snowball_mode: magneto_snowball {
495 pins = "GPIO165_C21"; /* MAG_DRDY */
496 ste,config = <&gpio_in_pu>;
501 gbf_snowball_mode: gbf_snowball {
503 * GBF (GPS, Bluetooth, FM-radio) interface,
504 * pull low to reset state
507 pins = "GPIO171_D23"; /* GBF_ENA_RESET */
508 ste,config = <&gpio_out_lo>;
513 wlan_snowball_mode: wlan_snowball {
515 * Activate this mode with the WLAN chip.
516 * These are plain GPIO pins used by WLAN
520 "GPIO161_D21", /* WLAN_PMU_EN */
521 "GPIO215_AH13"; /* WLAN_ENA */
522 ste,config = <&gpio_out_lo>;
525 pins = "GPIO216_AG12"; /* WLAN_IRQ */
526 ste,config = <&gpio_in_pu>;
533 pinctrl-names = "default", "sleep";
534 pinctrl-0 = <&lcd_default_mode>;
535 pinctrl-1 = <&lcd_sleep_mode>;