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46ba0abf SS |
1 | /* |
2 | * Board support file for OMAP4430 SDP. | |
3 | * | |
4 | * Copyright (C) 2009 Texas Instruments | |
5 | * | |
6 | * Author: Santosh Shilimkar <santosh.shilimkar@ti.com> | |
7 | * | |
8 | * Based on mach-omap2/board-3430sdp.c | |
9 | * | |
10 | * This program is free software; you can redistribute it and/or modify | |
11 | * it under the terms of the GNU General Public License version 2 as | |
12 | * published by the Free Software Foundation. | |
13 | */ | |
14 | ||
15 | #include <linux/kernel.h> | |
16 | #include <linux/init.h> | |
17 | #include <linux/platform_device.h> | |
18 | #include <linux/io.h> | |
19 | #include <linux/gpio.h> | |
bce06683 | 20 | #include <linux/usb/otg.h> |
b2aa5e57 | 21 | #include <linux/spi/spi.h> |
6e30a7db | 22 | #include <linux/i2c/twl.h> |
8eaeb939 | 23 | #include <linux/mfd/twl6040.h> |
94ce7a66 | 24 | #include <linux/gpio_keys.h> |
6e30a7db | 25 | #include <linux/regulator/machine.h> |
6de8bae8 | 26 | #include <linux/regulator/fixed.h> |
509b6d93 | 27 | #include <linux/leds.h> |
f389f4cb | 28 | #include <linux/leds_pwm.h> |
0f1142a5 | 29 | #include <linux/platform_data/omap4-keypad.h> |
e8c4a7ac | 30 | #include <linux/usb/musb.h> |
46ba0abf | 31 | |
6b2f55d7 | 32 | #include <asm/hardware/gic.h> |
46ba0abf SS |
33 | #include <asm/mach-types.h> |
34 | #include <asm/mach/arch.h> | |
35 | #include <asm/mach/map.h> | |
36 | ||
4e65331c | 37 | #include "common.h" |
0e70156d | 38 | #include "omap4-keypad.h" |
6de8bae8 | 39 | #include <linux/wl12xx.h> |
a433ffab | 40 | #include <linux/platform_data/omap-abe-twl6040.h> |
04aeae77 | 41 | |
dbc04161 | 42 | #include "soc.h" |
fb6bf632 | 43 | #include "mux.h" |
68f39e74 | 44 | #include "mmc.h" |
717c1fbf | 45 | #include "hsmmc.h" |
4814ced5 | 46 | #include "control.h" |
fbd8071c | 47 | #include "common-board-devices.h" |
86cf29dc | 48 | #include "dss-common.h" |
46ba0abf | 49 | |
b2aa5e57 AA |
50 | #define ETH_KS8851_IRQ 34 |
51 | #define ETH_KS8851_POWER_ON 48 | |
52 | #define ETH_KS8851_QUART 138 | |
94ce7a66 SD |
53 | #define OMAP4_SFH7741_SENSOR_OUTPUT_GPIO 184 |
54 | #define OMAP4_SFH7741_ENABLE_GPIO 188 | |
b2aa5e57 | 55 | |
6de8bae8 VM |
56 | #define GPIO_WIFI_PMENA 54 |
57 | #define GPIO_WIFI_IRQ 53 | |
58 | ||
59556765 SR |
59 | static const int sdp4430_keymap[] = { |
60 | KEY(0, 0, KEY_E), | |
61 | KEY(0, 1, KEY_R), | |
62 | KEY(0, 2, KEY_T), | |
63 | KEY(0, 3, KEY_HOME), | |
64 | KEY(0, 4, KEY_F5), | |
65 | KEY(0, 5, KEY_UNKNOWN), | |
66 | KEY(0, 6, KEY_I), | |
67 | KEY(0, 7, KEY_LEFTSHIFT), | |
68 | ||
69 | KEY(1, 0, KEY_D), | |
70 | KEY(1, 1, KEY_F), | |
71 | KEY(1, 2, KEY_G), | |
72 | KEY(1, 3, KEY_SEND), | |
73 | KEY(1, 4, KEY_F6), | |
74 | KEY(1, 5, KEY_UNKNOWN), | |
75 | KEY(1, 6, KEY_K), | |
76 | KEY(1, 7, KEY_ENTER), | |
77 | ||
78 | KEY(2, 0, KEY_X), | |
79 | KEY(2, 1, KEY_C), | |
80 | KEY(2, 2, KEY_V), | |
81 | KEY(2, 3, KEY_END), | |
82 | KEY(2, 4, KEY_F7), | |
83 | KEY(2, 5, KEY_UNKNOWN), | |
84 | KEY(2, 6, KEY_DOT), | |
85 | KEY(2, 7, KEY_CAPSLOCK), | |
86 | ||
87 | KEY(3, 0, KEY_Z), | |
88 | KEY(3, 1, KEY_KPPLUS), | |
89 | KEY(3, 2, KEY_B), | |
90 | KEY(3, 3, KEY_F1), | |
91 | KEY(3, 4, KEY_F8), | |
92 | KEY(3, 5, KEY_UNKNOWN), | |
93 | KEY(3, 6, KEY_O), | |
94 | KEY(3, 7, KEY_SPACE), | |
95 | ||
96 | KEY(4, 0, KEY_W), | |
97 | KEY(4, 1, KEY_Y), | |
98 | KEY(4, 2, KEY_U), | |
99 | KEY(4, 3, KEY_F2), | |
100 | KEY(4, 4, KEY_VOLUMEUP), | |
101 | KEY(4, 5, KEY_UNKNOWN), | |
102 | KEY(4, 6, KEY_L), | |
103 | KEY(4, 7, KEY_LEFT), | |
104 | ||
105 | KEY(5, 0, KEY_S), | |
106 | KEY(5, 1, KEY_H), | |
107 | KEY(5, 2, KEY_J), | |
108 | KEY(5, 3, KEY_F3), | |
109 | KEY(5, 4, KEY_F9), | |
110 | KEY(5, 5, KEY_VOLUMEDOWN), | |
111 | KEY(5, 6, KEY_M), | |
112 | KEY(5, 7, KEY_RIGHT), | |
113 | ||
114 | KEY(6, 0, KEY_Q), | |
115 | KEY(6, 1, KEY_A), | |
116 | KEY(6, 2, KEY_N), | |
117 | KEY(6, 3, KEY_BACK), | |
118 | KEY(6, 4, KEY_BACKSPACE), | |
119 | KEY(6, 5, KEY_UNKNOWN), | |
120 | KEY(6, 6, KEY_P), | |
121 | KEY(6, 7, KEY_UP), | |
122 | ||
123 | KEY(7, 0, KEY_PROG1), | |
124 | KEY(7, 1, KEY_PROG2), | |
125 | KEY(7, 2, KEY_PROG3), | |
126 | KEY(7, 3, KEY_PROG4), | |
127 | KEY(7, 4, KEY_F4), | |
128 | KEY(7, 5, KEY_UNKNOWN), | |
129 | KEY(7, 6, KEY_OK), | |
130 | KEY(7, 7, KEY_DOWN), | |
131 | }; | |
a368f776 | 132 | static struct omap_device_pad keypad_pads[] = { |
f67df6c6 SD |
133 | { .name = "kpd_col1.kpd_col1", |
134 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
135 | }, | |
136 | { .name = "kpd_col1.kpd_col1", | |
137 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
138 | }, | |
139 | { .name = "kpd_col2.kpd_col2", | |
140 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
141 | }, | |
142 | { .name = "kpd_col3.kpd_col3", | |
143 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
144 | }, | |
145 | { .name = "kpd_col4.kpd_col4", | |
146 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
147 | }, | |
148 | { .name = "kpd_col5.kpd_col5", | |
149 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
150 | }, | |
151 | { .name = "gpmc_a23.kpd_col7", | |
152 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
153 | }, | |
154 | { .name = "gpmc_a22.kpd_col6", | |
155 | .enable = OMAP_WAKEUP_EN | OMAP_MUX_MODE1, | |
156 | }, | |
157 | { .name = "kpd_row0.kpd_row0", | |
158 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
159 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
160 | }, | |
161 | { .name = "kpd_row1.kpd_row1", | |
162 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
163 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
164 | }, | |
165 | { .name = "kpd_row2.kpd_row2", | |
166 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
167 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
168 | }, | |
169 | { .name = "kpd_row3.kpd_row3", | |
170 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
171 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
172 | }, | |
173 | { .name = "kpd_row4.kpd_row4", | |
174 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
175 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
176 | }, | |
177 | { .name = "kpd_row5.kpd_row5", | |
178 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
179 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
180 | }, | |
181 | { .name = "gpmc_a18.kpd_row6", | |
182 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
183 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
184 | }, | |
185 | { .name = "gpmc_a19.kpd_row7", | |
186 | .enable = OMAP_PULL_ENA | OMAP_PULL_UP | OMAP_WAKEUP_EN | | |
187 | OMAP_MUX_MODE1 | OMAP_INPUT_EN, | |
188 | }, | |
189 | }; | |
59556765 SR |
190 | |
191 | static struct matrix_keymap_data sdp4430_keymap_data = { | |
192 | .keymap = sdp4430_keymap, | |
193 | .keymap_size = ARRAY_SIZE(sdp4430_keymap), | |
194 | }; | |
195 | ||
196 | static struct omap4_keypad_platform_data sdp4430_keypad_data = { | |
197 | .keymap_data = &sdp4430_keymap_data, | |
198 | .rows = 8, | |
199 | .cols = 8, | |
200 | }; | |
f67df6c6 SD |
201 | |
202 | static struct omap_board_data keypad_data = { | |
203 | .id = 1, | |
204 | .pads = keypad_pads, | |
205 | .pads_cnt = ARRAY_SIZE(keypad_pads), | |
206 | }; | |
207 | ||
509b6d93 H |
208 | static struct gpio_led sdp4430_gpio_leds[] = { |
209 | { | |
210 | .name = "omap4:green:debug0", | |
211 | .gpio = 61, | |
212 | }, | |
213 | { | |
214 | .name = "omap4:green:debug1", | |
215 | .gpio = 30, | |
216 | }, | |
217 | { | |
218 | .name = "omap4:green:debug2", | |
219 | .gpio = 7, | |
220 | }, | |
221 | { | |
222 | .name = "omap4:green:debug3", | |
223 | .gpio = 8, | |
224 | }, | |
225 | { | |
226 | .name = "omap4:green:debug4", | |
227 | .gpio = 50, | |
228 | }, | |
229 | { | |
230 | .name = "omap4:blue:user", | |
231 | .gpio = 169, | |
232 | }, | |
233 | { | |
234 | .name = "omap4:red:user", | |
235 | .gpio = 170, | |
236 | }, | |
237 | { | |
238 | .name = "omap4:green:user", | |
239 | .gpio = 139, | |
240 | }, | |
241 | ||
242 | }; | |
243 | ||
94ce7a66 SD |
244 | static struct gpio_keys_button sdp4430_gpio_keys[] = { |
245 | { | |
246 | .desc = "Proximity Sensor", | |
247 | .type = EV_SW, | |
248 | .code = SW_FRONT_PROXIMITY, | |
249 | .gpio = OMAP4_SFH7741_SENSOR_OUTPUT_GPIO, | |
250 | .active_low = 0, | |
251 | } | |
252 | }; | |
253 | ||
509b6d93 H |
254 | static struct gpio_led_platform_data sdp4430_led_data = { |
255 | .leds = sdp4430_gpio_leds, | |
256 | .num_leds = ARRAY_SIZE(sdp4430_gpio_leds), | |
257 | }; | |
258 | ||
f389f4cb H |
259 | static struct led_pwm sdp4430_pwm_leds[] = { |
260 | { | |
261 | .name = "omap4:green:chrg", | |
262 | .pwm_id = 1, | |
263 | .max_brightness = 255, | |
264 | .pwm_period_ns = 7812500, | |
265 | }, | |
266 | }; | |
267 | ||
268 | static struct led_pwm_platform_data sdp4430_pwm_data = { | |
269 | .num_leds = ARRAY_SIZE(sdp4430_pwm_leds), | |
270 | .leds = sdp4430_pwm_leds, | |
271 | }; | |
272 | ||
273 | static struct platform_device sdp4430_leds_pwm = { | |
274 | .name = "leds_pwm", | |
275 | .id = -1, | |
276 | .dev = { | |
277 | .platform_data = &sdp4430_pwm_data, | |
278 | }, | |
279 | }; | |
280 | ||
94ce7a66 SD |
281 | static int omap_prox_activate(struct device *dev) |
282 | { | |
283 | gpio_set_value(OMAP4_SFH7741_ENABLE_GPIO , 1); | |
284 | return 0; | |
285 | } | |
286 | ||
287 | static void omap_prox_deactivate(struct device *dev) | |
288 | { | |
289 | gpio_set_value(OMAP4_SFH7741_ENABLE_GPIO , 0); | |
290 | } | |
291 | ||
292 | static struct gpio_keys_platform_data sdp4430_gpio_keys_data = { | |
293 | .buttons = sdp4430_gpio_keys, | |
294 | .nbuttons = ARRAY_SIZE(sdp4430_gpio_keys), | |
295 | .enable = omap_prox_activate, | |
296 | .disable = omap_prox_deactivate, | |
297 | }; | |
298 | ||
299 | static struct platform_device sdp4430_gpio_keys_device = { | |
300 | .name = "gpio-keys", | |
301 | .id = -1, | |
302 | .dev = { | |
303 | .platform_data = &sdp4430_gpio_keys_data, | |
304 | }, | |
305 | }; | |
306 | ||
509b6d93 H |
307 | static struct platform_device sdp4430_leds_gpio = { |
308 | .name = "leds-gpio", | |
309 | .id = -1, | |
310 | .dev = { | |
311 | .platform_data = &sdp4430_led_data, | |
312 | }, | |
313 | }; | |
b2aa5e57 AA |
314 | static struct spi_board_info sdp4430_spi_board_info[] __initdata = { |
315 | { | |
316 | .modalias = "ks8851", | |
317 | .bus_num = 1, | |
318 | .chip_select = 0, | |
319 | .max_speed_hz = 24000000, | |
2534b4a4 UKK |
320 | /* |
321 | * .irq is set to gpio_to_irq(ETH_KS8851_IRQ) | |
322 | * in omap_4430sdp_init | |
323 | */ | |
b2aa5e57 AA |
324 | }, |
325 | }; | |
326 | ||
bc593f5d IG |
327 | static struct gpio sdp4430_eth_gpios[] __initdata = { |
328 | { ETH_KS8851_POWER_ON, GPIOF_OUT_INIT_HIGH, "eth_power" }, | |
329 | { ETH_KS8851_QUART, GPIOF_OUT_INIT_HIGH, "quart" }, | |
330 | { ETH_KS8851_IRQ, GPIOF_IN, "eth_irq" }, | |
331 | }; | |
332 | ||
89c4705e | 333 | static int __init omap_ethernet_init(void) |
b2aa5e57 AA |
334 | { |
335 | int status; | |
336 | ||
337 | /* Request of GPIO lines */ | |
bc593f5d IG |
338 | status = gpio_request_array(sdp4430_eth_gpios, |
339 | ARRAY_SIZE(sdp4430_eth_gpios)); | |
340 | if (status) | |
341 | pr_err("Cannot request ETH GPIOs\n"); | |
b2aa5e57 | 342 | |
b2aa5e57 AA |
343 | return status; |
344 | } | |
345 | ||
87b25c1b PU |
346 | static struct regulator_consumer_supply sdp4430_vbat_supply[] = { |
347 | REGULATOR_SUPPLY("vddvibl", "twl6040-vibra"), | |
348 | REGULATOR_SUPPLY("vddvibr", "twl6040-vibra"), | |
349 | }; | |
350 | ||
351 | static struct regulator_init_data sdp4430_vbat_data = { | |
352 | .constraints = { | |
353 | .always_on = 1, | |
354 | }, | |
355 | .num_consumer_supplies = ARRAY_SIZE(sdp4430_vbat_supply), | |
356 | .consumer_supplies = sdp4430_vbat_supply, | |
357 | }; | |
358 | ||
359 | static struct fixed_voltage_config sdp4430_vbat_pdata = { | |
360 | .supply_name = "VBAT", | |
361 | .microvolts = 3750000, | |
362 | .init_data = &sdp4430_vbat_data, | |
363 | .gpio = -EINVAL, | |
364 | }; | |
365 | ||
366 | static struct platform_device sdp4430_vbat = { | |
367 | .name = "reg-fixed-voltage", | |
368 | .id = -1, | |
369 | .dev = { | |
370 | .platform_data = &sdp4430_vbat_pdata, | |
371 | }, | |
372 | }; | |
373 | ||
95712de0 PU |
374 | static struct platform_device sdp4430_dmic_codec = { |
375 | .name = "dmic-codec", | |
376 | .id = -1, | |
377 | }; | |
378 | ||
85dd0c59 RN |
379 | static struct platform_device sdp4430_hdmi_audio_codec = { |
380 | .name = "hdmi-audio-codec", | |
381 | .id = -1, | |
382 | }; | |
383 | ||
a433ffab PU |
384 | static struct omap_abe_twl6040_data sdp4430_abe_audio_data = { |
385 | .card_name = "SDP4430", | |
386 | .has_hs = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT, | |
387 | .has_hf = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT, | |
388 | .has_ep = 1, | |
389 | .has_aux = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT, | |
390 | .has_vibra = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT, | |
391 | ||
392 | .has_dmic = 1, | |
393 | .has_hsmic = 1, | |
394 | .has_mainmic = 1, | |
395 | .has_submic = 1, | |
396 | .has_afm = ABE_TWL6040_LEFT | ABE_TWL6040_RIGHT, | |
397 | ||
398 | .jack_detection = 1, | |
399 | /* MCLK input is 38.4MHz */ | |
400 | .mclk_freq = 38400000, | |
401 | }; | |
402 | ||
403 | static struct platform_device sdp4430_abe_audio = { | |
404 | .name = "omap-abe-twl6040", | |
405 | .id = -1, | |
406 | .dev = { | |
407 | .platform_data = &sdp4430_abe_audio_data, | |
408 | }, | |
409 | }; | |
410 | ||
46ba0abf | 411 | static struct platform_device *sdp4430_devices[] __initdata = { |
94ce7a66 | 412 | &sdp4430_gpio_keys_device, |
509b6d93 | 413 | &sdp4430_leds_gpio, |
f389f4cb | 414 | &sdp4430_leds_pwm, |
87b25c1b | 415 | &sdp4430_vbat, |
95712de0 | 416 | &sdp4430_dmic_codec, |
a433ffab | 417 | &sdp4430_abe_audio, |
85dd0c59 | 418 | &sdp4430_hdmi_audio_codec, |
46ba0abf SS |
419 | }; |
420 | ||
bce06683 MM |
421 | static struct omap_musb_board_data musb_board_data = { |
422 | .interface_type = MUSB_INTERFACE_UTMI, | |
09e72002 | 423 | .mode = MUSB_OTG, |
bce06683 MM |
424 | .power = 100, |
425 | }; | |
717c1fbf | 426 | |
427 | static struct omap2_hsmmc_info mmc[] = { | |
6e30a7db | 428 | { |
717c1fbf | 429 | .mmc = 2, |
3a63833e | 430 | .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, |
717c1fbf | 431 | .gpio_cd = -EINVAL, |
432 | .gpio_wp = -EINVAL, | |
433 | .nonremovable = true, | |
64be9782 | 434 | .ocr_mask = MMC_VDD_29_30, |
b1c1df7a | 435 | .no_off_init = true, |
6e30a7db | 436 | }, |
0005ae73 KK |
437 | { |
438 | .mmc = 1, | |
439 | .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, | |
27a69d70 | 440 | .gpio_cd = -EINVAL, |
0005ae73 KK |
441 | .gpio_wp = -EINVAL, |
442 | }, | |
6de8bae8 VM |
443 | { |
444 | .mmc = 5, | |
445 | .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD, | |
fac1d933 | 446 | .pm_caps = MMC_PM_KEEP_POWER, |
6de8bae8 VM |
447 | .gpio_cd = -EINVAL, |
448 | .gpio_wp = -EINVAL, | |
449 | .ocr_mask = MMC_VDD_165_195, | |
450 | .nonremovable = true, | |
451 | }, | |
717c1fbf | 452 | {} /* Terminator */ |
453 | }; | |
454 | ||
5026391c | 455 | static struct regulator_consumer_supply sdp4430_vaux_supply[] = { |
786b01a8 | 456 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), |
5026391c | 457 | }; |
786b01a8 | 458 | |
6de8bae8 VM |
459 | static struct regulator_consumer_supply omap4_sdp4430_vmmc5_supply = { |
460 | .supply = "vmmc", | |
461 | .dev_name = "omap_hsmmc.4", | |
462 | }; | |
463 | ||
464 | static struct regulator_init_data sdp4430_vmmc5 = { | |
465 | .constraints = { | |
466 | .valid_ops_mask = REGULATOR_CHANGE_STATUS, | |
467 | }, | |
468 | .num_consumer_supplies = 1, | |
469 | .consumer_supplies = &omap4_sdp4430_vmmc5_supply, | |
470 | }; | |
471 | ||
472 | static struct fixed_voltage_config sdp4430_vwlan = { | |
473 | .supply_name = "vwl1271", | |
474 | .microvolts = 1800000, /* 1.8V */ | |
475 | .gpio = GPIO_WIFI_PMENA, | |
476 | .startup_delay = 70000, /* 70msec */ | |
477 | .enable_high = 1, | |
478 | .enabled_at_boot = 0, | |
479 | .init_data = &sdp4430_vmmc5, | |
480 | }; | |
481 | ||
482 | static struct platform_device omap_vwlan_device = { | |
483 | .name = "reg-fixed-voltage", | |
484 | .id = 1, | |
485 | .dev = { | |
486 | .platform_data = &sdp4430_vwlan, | |
487 | }, | |
488 | }; | |
489 | ||
6e30a7db B |
490 | static struct regulator_init_data sdp4430_vaux1 = { |
491 | .constraints = { | |
492 | .min_uV = 1000000, | |
493 | .max_uV = 3000000, | |
494 | .apply_uV = true, | |
495 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
496 | | REGULATOR_MODE_STANDBY, | |
497 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
498 | | REGULATOR_CHANGE_MODE | |
499 | | REGULATOR_CHANGE_STATUS, | |
500 | }, | |
786b01a8 | 501 | .num_consumer_supplies = ARRAY_SIZE(sdp4430_vaux_supply), |
5026391c | 502 | .consumer_supplies = sdp4430_vaux_supply, |
6e30a7db B |
503 | }; |
504 | ||
6e30a7db B |
505 | static struct regulator_init_data sdp4430_vusim = { |
506 | .constraints = { | |
507 | .min_uV = 1200000, | |
508 | .max_uV = 2900000, | |
509 | .apply_uV = true, | |
510 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
511 | | REGULATOR_MODE_STANDBY, | |
512 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
513 | | REGULATOR_CHANGE_MODE | |
514 | | REGULATOR_CHANGE_STATUS, | |
515 | }, | |
516 | }; | |
517 | ||
8eaeb939 | 518 | static struct twl6040_codec_data twl6040_codec = { |
1a4cdece MLC |
519 | /* single-step ramp for headset and handsfree */ |
520 | .hs_left_step = 0x0f, | |
521 | .hs_right_step = 0x0f, | |
522 | .hf_left_step = 0x1d, | |
523 | .hf_right_step = 0x1d, | |
524 | }; | |
525 | ||
8eaeb939 | 526 | static struct twl6040_vibra_data twl6040_vibra = { |
87b25c1b PU |
527 | .vibldrv_res = 8, |
528 | .vibrdrv_res = 3, | |
529 | .viblmotor_res = 10, | |
530 | .vibrmotor_res = 10, | |
531 | .vddvibl_uV = 0, /* fixed volt supply - VBAT */ | |
532 | .vddvibr_uV = 0, /* fixed volt supply - VBAT */ | |
533 | }; | |
534 | ||
8eaeb939 | 535 | static struct twl6040_platform_data twl6040_data = { |
1a4cdece | 536 | .codec = &twl6040_codec, |
87b25c1b PU |
537 | .vibra = &twl6040_vibra, |
538 | .audpwron_gpio = 127, | |
87b25c1b PU |
539 | }; |
540 | ||
9495d1e2 PU |
541 | static struct i2c_board_info __initdata sdp4430_i2c_1_boardinfo[] = { |
542 | { | |
543 | I2C_BOARD_INFO("twl6040", 0x4b), | |
544 | .irq = 119 + OMAP44XX_IRQ_GIC_START, | |
545 | .platform_data = &twl6040_data, | |
546 | }, | |
547 | }; | |
548 | ||
6e30a7db | 549 | static struct twl4030_platform_data sdp4430_twldata = { |
6e30a7db | 550 | /* Regulators */ |
6e30a7db | 551 | .vusim = &sdp4430_vusim, |
6e30a7db | 552 | .vaux1 = &sdp4430_vaux1, |
6e30a7db B |
553 | }; |
554 | ||
83078f9b SD |
555 | static struct i2c_board_info __initdata sdp4430_i2c_3_boardinfo[] = { |
556 | { | |
557 | I2C_BOARD_INFO("tmp105", 0x48), | |
558 | }, | |
d048aca2 H |
559 | { |
560 | I2C_BOARD_INFO("bh1780", 0x29), | |
561 | }, | |
83078f9b | 562 | }; |
0df891bb SD |
563 | static struct i2c_board_info __initdata sdp4430_i2c_4_boardinfo[] = { |
564 | { | |
565 | I2C_BOARD_INFO("hmc5843", 0x1e), | |
566 | }, | |
567 | }; | |
baeb73e8 SS |
568 | static int __init omap4_i2c_init(void) |
569 | { | |
b22f954b PU |
570 | omap4_pmic_get_config(&sdp4430_twldata, TWL_COMMON_PDATA_USB, |
571 | TWL_COMMON_REGULATOR_VDAC | | |
572 | TWL_COMMON_REGULATOR_VAUX2 | | |
573 | TWL_COMMON_REGULATOR_VAUX3 | | |
574 | TWL_COMMON_REGULATOR_VMMC | | |
575 | TWL_COMMON_REGULATOR_VPP | | |
576 | TWL_COMMON_REGULATOR_VANA | | |
577 | TWL_COMMON_REGULATOR_VCXIO | | |
578 | TWL_COMMON_REGULATOR_VUSB | | |
1fc631ec PU |
579 | TWL_COMMON_REGULATOR_CLK32KG | |
580 | TWL_COMMON_REGULATOR_V1V8 | | |
581 | TWL_COMMON_REGULATOR_V2V1); | |
9495d1e2 PU |
582 | omap4_pmic_init("twl6030", &sdp4430_twldata, sdp4430_i2c_1_boardinfo, |
583 | ARRAY_SIZE(sdp4430_i2c_1_boardinfo)); | |
baeb73e8 | 584 | omap_register_i2c_bus(2, 400, NULL, 0); |
83078f9b SD |
585 | omap_register_i2c_bus(3, 400, sdp4430_i2c_3_boardinfo, |
586 | ARRAY_SIZE(sdp4430_i2c_3_boardinfo)); | |
0df891bb SD |
587 | omap_register_i2c_bus(4, 400, sdp4430_i2c_4_boardinfo, |
588 | ARRAY_SIZE(sdp4430_i2c_4_boardinfo)); | |
baeb73e8 SS |
589 | return 0; |
590 | } | |
94ce7a66 SD |
591 | |
592 | static void __init omap_sfh7741prox_init(void) | |
593 | { | |
bc593f5d | 594 | int error; |
94ce7a66 | 595 | |
bc593f5d IG |
596 | error = gpio_request_one(OMAP4_SFH7741_ENABLE_GPIO, |
597 | GPIOF_OUT_INIT_LOW, "sfh7741"); | |
598 | if (error < 0) | |
94ce7a66 SD |
599 | pr_err("%s:failed to request GPIO %d, error %d\n", |
600 | __func__, OMAP4_SFH7741_ENABLE_GPIO, error); | |
94ce7a66 SD |
601 | } |
602 | ||
fb6bf632 BC |
603 | #ifdef CONFIG_OMAP_MUX |
604 | static struct omap_board_mux board_mux[] __initdata = { | |
7d4ca85a | 605 | OMAP4_MUX(USBB2_ULPITLL_CLK, OMAP_MUX_MODE4 | OMAP_PIN_OUTPUT), |
c3fa201e PU |
606 | /* NIRQ2 for twl6040 */ |
607 | OMAP4_MUX(SYS_NIRQ2, OMAP_MUX_MODE0 | | |
608 | OMAP_PIN_INPUT_PULLUP | OMAP_PIN_OFF_WAKEUPENABLE), | |
e3a9ed75 PU |
609 | /* GPIO_127 for twl6040 */ |
610 | OMAP4_MUX(HDQ_SIO, OMAP_MUX_MODE3 | OMAP_PIN_OUTPUT), | |
611 | /* McPDM */ | |
612 | OMAP4_MUX(ABE_PDM_UL_DATA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), | |
613 | OMAP4_MUX(ABE_PDM_DL_DATA, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), | |
614 | OMAP4_MUX(ABE_PDM_FRAME, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP), | |
615 | OMAP4_MUX(ABE_PDM_LB_CLK, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), | |
616 | OMAP4_MUX(ABE_CLKS, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), | |
617 | /* DMIC */ | |
618 | OMAP4_MUX(ABE_DMIC_CLK1, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT), | |
619 | OMAP4_MUX(ABE_DMIC_DIN1, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
620 | OMAP4_MUX(ABE_DMIC_DIN2, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
621 | OMAP4_MUX(ABE_DMIC_DIN3, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
622 | /* McBSP1 */ | |
623 | OMAP4_MUX(ABE_MCBSP1_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
624 | OMAP4_MUX(ABE_MCBSP1_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), | |
625 | OMAP4_MUX(ABE_MCBSP1_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT | | |
626 | OMAP_PULL_ENA), | |
627 | OMAP4_MUX(ABE_MCBSP1_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
628 | /* McBSP2 */ | |
629 | OMAP4_MUX(ABE_MCBSP2_CLKX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
630 | OMAP4_MUX(ABE_MCBSP2_DR, OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLDOWN), | |
631 | OMAP4_MUX(ABE_MCBSP2_DX, OMAP_MUX_MODE0 | OMAP_PIN_OUTPUT | | |
632 | OMAP_PULL_ENA), | |
633 | OMAP4_MUX(ABE_MCBSP2_FSX, OMAP_MUX_MODE0 | OMAP_PIN_INPUT), | |
634 | ||
fb6bf632 BC |
635 | { .reg_offset = OMAP_MUX_TERMINATOR }, |
636 | }; | |
dae33526 | 637 | |
fb6bf632 BC |
638 | #else |
639 | #define board_mux NULL | |
dae33526 | 640 | #endif |
fb6bf632 | 641 | |
d5de63f5 | 642 | static void __init omap4_sdp4430_wifi_mux_init(void) |
6de8bae8 VM |
643 | { |
644 | omap_mux_init_gpio(GPIO_WIFI_IRQ, OMAP_PIN_INPUT | | |
645 | OMAP_PIN_OFF_WAKEUPENABLE); | |
646 | omap_mux_init_gpio(GPIO_WIFI_PMENA, OMAP_PIN_OUTPUT); | |
647 | ||
648 | omap_mux_init_signal("sdmmc5_cmd.sdmmc5_cmd", | |
649 | OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); | |
650 | omap_mux_init_signal("sdmmc5_clk.sdmmc5_clk", | |
651 | OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); | |
652 | omap_mux_init_signal("sdmmc5_dat0.sdmmc5_dat0", | |
653 | OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); | |
654 | omap_mux_init_signal("sdmmc5_dat1.sdmmc5_dat1", | |
655 | OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); | |
656 | omap_mux_init_signal("sdmmc5_dat2.sdmmc5_dat2", | |
657 | OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); | |
658 | omap_mux_init_signal("sdmmc5_dat3.sdmmc5_dat3", | |
659 | OMAP_MUX_MODE0 | OMAP_PIN_INPUT_PULLUP); | |
660 | ||
661 | } | |
662 | ||
663 | static struct wl12xx_platform_data omap4_sdp4430_wlan_data __initdata = { | |
6de8bae8 VM |
664 | .board_ref_clock = WL12XX_REFCLOCK_26, |
665 | .board_tcxo_clock = WL12XX_TCXOCLOCK_26, | |
666 | }; | |
667 | ||
70d669de | 668 | static void __init omap4_sdp4430_wifi_init(void) |
6de8bae8 | 669 | { |
70d669de RK |
670 | int ret; |
671 | ||
6de8bae8 | 672 | omap4_sdp4430_wifi_mux_init(); |
46a0a540 | 673 | omap4_sdp4430_wlan_data.irq = gpio_to_irq(GPIO_WIFI_IRQ); |
70d669de RK |
674 | ret = wl12xx_set_platform_data(&omap4_sdp4430_wlan_data); |
675 | if (ret) | |
676 | pr_err("Error setting wl12xx data: %d\n", ret); | |
677 | ret = platform_device_register(&omap_vwlan_device); | |
678 | if (ret) | |
679 | pr_err("Error registering wl12xx device: %d\n", ret); | |
6de8bae8 VM |
680 | } |
681 | ||
46ba0abf SS |
682 | static void __init omap_4430sdp_init(void) |
683 | { | |
b2aa5e57 | 684 | int status; |
6fea7b0a BC |
685 | int package = OMAP_PACKAGE_CBS; |
686 | ||
687 | if (omap_rev() == OMAP4430_REV_ES1_0) | |
688 | package = OMAP_PACKAGE_CBL; | |
21a42c92 | 689 | omap4_mux_init(board_mux, NULL, package); |
b2aa5e57 | 690 | |
baeb73e8 | 691 | omap4_i2c_init(); |
94ce7a66 | 692 | omap_sfh7741prox_init(); |
46ba0abf | 693 | platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices)); |
7496ba30 | 694 | omap_serial_init(); |
a4ca9dbe | 695 | omap_sdrc_init(NULL, NULL); |
6de8bae8 | 696 | omap4_sdp4430_wifi_init(); |
717c1fbf | 697 | omap4_twl6030_hsmmc_init(mmc); |
6aa85a5a | 698 | |
46960847 | 699 | usb_musb_init(&musb_board_data); |
b2aa5e57 AA |
700 | |
701 | status = omap_ethernet_init(); | |
702 | if (status) { | |
703 | pr_err("Ethernet initialization failed: %d\n", status); | |
704 | } else { | |
705 | sdp4430_spi_board_info[0].irq = gpio_to_irq(ETH_KS8851_IRQ); | |
706 | spi_register_board_info(sdp4430_spi_board_info, | |
707 | ARRAY_SIZE(sdp4430_spi_board_info)); | |
708 | } | |
59556765 | 709 | |
f67df6c6 | 710 | status = omap4_keyboard_init(&sdp4430_keypad_data, &keypad_data); |
59556765 SR |
711 | if (status) |
712 | pr_err("Keypad initialization failed: %d\n", status); | |
0425b48b M |
713 | |
714 | omap_4430sdp_display_init(); | |
46ba0abf SS |
715 | } |
716 | ||
46ba0abf SS |
717 | MACHINE_START(OMAP_4430SDP, "OMAP4430 4430SDP board") |
718 | /* Maintainer: Santosh Shilimkar - Texas Instruments Inc */ | |
5e52b435 | 719 | .atag_offset = 0x100, |
06915321 | 720 | .smp = smp_ops(omap4_smp_ops), |
71ee7dad | 721 | .reserve = omap_reserve, |
e990a406 | 722 | .map_io = omap4_map_io, |
8f5b5a41 | 723 | .init_early = omap4430_init_early, |
3dc3bad6 | 724 | .init_irq = gic_init_irq, |
6b2f55d7 | 725 | .handle_irq = gic_handle_irq, |
46ba0abf | 726 | .init_machine = omap_4430sdp_init, |
bbd707ac | 727 | .init_late = omap4430_init_late, |
6bb27d73 | 728 | .init_time = omap4_local_timer_init, |
187e3e06 | 729 | .restart = omap44xx_restart, |
46ba0abf | 730 | MACHINE_END |