Commit | Line | Data |
---|---|---|
ffe7f95b | 1 | /* |
9312fffb | 2 | * linux/arch/arm/mach-omap2/board-rx51-peripherals.c |
ffe7f95b LL |
3 | * |
4 | * Copyright (C) 2008-2009 Nokia | |
5 | * | |
6 | * This program is free software; you can redistribute it and/or modify | |
7 | * it under the terms of the GNU General Public License version 2 as | |
8 | * published by the Free Software Foundation. | |
9 | */ | |
10 | ||
11 | #include <linux/kernel.h> | |
12 | #include <linux/init.h> | |
13 | #include <linux/platform_device.h> | |
14 | #include <linux/input.h> | |
6135434a | 15 | #include <linux/input/matrix_keypad.h> |
ffe7f95b | 16 | #include <linux/spi/spi.h> |
c1f9a095 | 17 | #include <linux/wl12xx.h> |
ffe7f95b | 18 | #include <linux/i2c.h> |
ebeb53e1 | 19 | #include <linux/i2c/twl.h> |
ffe7f95b LL |
20 | #include <linux/clk.h> |
21 | #include <linux/delay.h> | |
22 | #include <linux/regulator/machine.h> | |
23 | #include <linux/gpio.h> | |
f014ee32 | 24 | #include <linux/gpio_keys.h> |
5e763d29 | 25 | #include <linux/mmc/host.h> |
10299e2e | 26 | #include <linux/power/isp1704_charger.h> |
ffe7f95b | 27 | |
ce491cf8 | 28 | #include <plat/mcspi.h> |
ce491cf8 TL |
29 | #include <plat/board.h> |
30 | #include <plat/common.h> | |
31 | #include <plat/dma.h> | |
32 | #include <plat/gpmc.h> | |
ce491cf8 TL |
33 | #include <plat/onenand.h> |
34 | #include <plat/gpmc-smc91x.h> | |
ffe7f95b | 35 | |
04aeae77 MK |
36 | #include <mach/board-rx51.h> |
37 | ||
87581fd4 | 38 | #include <sound/tlv320aic3x.h> |
64d06691 | 39 | #include <sound/tpa6130a2-plat.h> |
589541c0 JN |
40 | #include <media/radio-si4713.h> |
41 | #include <media/si4713.h> | |
eeada9e8 | 42 | #include <linux/leds-lp5523.h> |
87581fd4 | 43 | |
70b5d737 MN |
44 | #include <../drivers/staging/iio/light/tsl2563.h> |
45 | ||
4896e394 | 46 | #include "mux.h" |
d02a900b | 47 | #include "hsmmc.h" |
fbd8071c | 48 | #include "common-board-devices.h" |
ffe7f95b | 49 | |
f52eeee8 AH |
50 | #define SYSTEM_REV_B_USES_VAUX3 0x1699 |
51 | #define SYSTEM_REV_S_USES_VAUX3 0x8 | |
52 | ||
a24e61a9 KV |
53 | #define RX51_WL1251_POWER_GPIO 87 |
54 | #define RX51_WL1251_IRQ_GPIO 42 | |
589541c0 JN |
55 | #define RX51_FMTX_RESET_GPIO 163 |
56 | #define RX51_FMTX_IRQ 53 | |
eeada9e8 | 57 | #define RX51_LP5523_CHIP_EN_GPIO 41 |
a24e61a9 | 58 | |
10299e2e KJ |
59 | #define RX51_USB_TRANSCEIVER_RST_GPIO 67 |
60 | ||
a24e61a9 KV |
61 | /* list all spi devices here */ |
62 | enum { | |
63 | RX51_SPI_WL1251, | |
03e11104 | 64 | RX51_SPI_MIPID, /* LCD panel */ |
6996e7ff | 65 | RX51_SPI_TSC2005, /* Touch Controller */ |
a24e61a9 KV |
66 | }; |
67 | ||
68 | static struct wl12xx_platform_data wl1251_pdata; | |
69 | ||
70b5d737 MN |
70 | #if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE) |
71 | static struct tsl2563_platform_data rx51_tsl2563_platform_data = { | |
72 | .cover_comp_gain = 16, | |
73 | }; | |
74 | #endif | |
75 | ||
eeada9e8 AP |
76 | #if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE) |
77 | static struct lp5523_led_config rx51_lp5523_led_config[] = { | |
78 | { | |
79 | .chan_nr = 0, | |
80 | .led_current = 50, | |
81 | }, { | |
82 | .chan_nr = 1, | |
83 | .led_current = 50, | |
84 | }, { | |
85 | .chan_nr = 2, | |
86 | .led_current = 50, | |
87 | }, { | |
88 | .chan_nr = 3, | |
89 | .led_current = 50, | |
90 | }, { | |
91 | .chan_nr = 4, | |
92 | .led_current = 50, | |
93 | }, { | |
94 | .chan_nr = 5, | |
95 | .led_current = 50, | |
96 | }, { | |
97 | .chan_nr = 6, | |
98 | .led_current = 50, | |
99 | }, { | |
100 | .chan_nr = 7, | |
101 | .led_current = 50, | |
102 | }, { | |
103 | .chan_nr = 8, | |
104 | .led_current = 50, | |
105 | } | |
106 | }; | |
107 | ||
108 | static int rx51_lp5523_setup(void) | |
109 | { | |
110 | return gpio_request_one(RX51_LP5523_CHIP_EN_GPIO, GPIOF_DIR_OUT, | |
111 | "lp5523_enable"); | |
112 | } | |
113 | ||
114 | static void rx51_lp5523_release(void) | |
115 | { | |
116 | gpio_free(RX51_LP5523_CHIP_EN_GPIO); | |
117 | } | |
118 | ||
119 | static void rx51_lp5523_enable(bool state) | |
120 | { | |
121 | gpio_set_value(RX51_LP5523_CHIP_EN_GPIO, !!state); | |
122 | } | |
123 | ||
124 | static struct lp5523_platform_data rx51_lp5523_platform_data = { | |
125 | .led_config = rx51_lp5523_led_config, | |
126 | .num_channels = ARRAY_SIZE(rx51_lp5523_led_config), | |
127 | .clock_mode = LP5523_CLOCK_AUTO, | |
128 | .setup_resources = rx51_lp5523_setup, | |
129 | .release_resources = rx51_lp5523_release, | |
130 | .enable = rx51_lp5523_enable, | |
131 | }; | |
132 | #endif | |
133 | ||
a24e61a9 KV |
134 | static struct omap2_mcspi_device_config wl1251_mcspi_config = { |
135 | .turbo_mode = 0, | |
136 | .single_channel = 1, | |
137 | }; | |
138 | ||
03e11104 RQ |
139 | static struct omap2_mcspi_device_config mipid_mcspi_config = { |
140 | .turbo_mode = 0, | |
141 | .single_channel = 1, | |
142 | }; | |
143 | ||
6996e7ff RQ |
144 | static struct omap2_mcspi_device_config tsc2005_mcspi_config = { |
145 | .turbo_mode = 0, | |
146 | .single_channel = 1, | |
147 | }; | |
148 | ||
a24e61a9 KV |
149 | static struct spi_board_info rx51_peripherals_spi_board_info[] __initdata = { |
150 | [RX51_SPI_WL1251] = { | |
151 | .modalias = "wl1251", | |
152 | .bus_num = 4, | |
153 | .chip_select = 0, | |
154 | .max_speed_hz = 48000000, | |
860fc976 | 155 | .mode = SPI_MODE_3, |
a24e61a9 KV |
156 | .controller_data = &wl1251_mcspi_config, |
157 | .platform_data = &wl1251_pdata, | |
158 | }, | |
03e11104 RQ |
159 | [RX51_SPI_MIPID] = { |
160 | .modalias = "acx565akm", | |
161 | .bus_num = 1, | |
162 | .chip_select = 2, | |
163 | .max_speed_hz = 6000000, | |
164 | .controller_data = &mipid_mcspi_config, | |
165 | }, | |
6996e7ff RQ |
166 | [RX51_SPI_TSC2005] = { |
167 | .modalias = "tsc2005", | |
168 | .bus_num = 1, | |
169 | .chip_select = 0, | |
170 | /* .irq = OMAP_GPIO_IRQ(RX51_TSC2005_IRQ_GPIO),*/ | |
171 | .max_speed_hz = 6000000, | |
172 | .controller_data = &tsc2005_mcspi_config, | |
173 | /* .platform_data = &tsc2005_config,*/ | |
174 | }, | |
a24e61a9 KV |
175 | }; |
176 | ||
10299e2e KJ |
177 | static void rx51_charger_set_power(bool on) |
178 | { | |
179 | gpio_set_value(RX51_USB_TRANSCEIVER_RST_GPIO, on); | |
180 | } | |
181 | ||
182 | static struct isp1704_charger_data rx51_charger_data = { | |
183 | .set_power = rx51_charger_set_power, | |
184 | }; | |
185 | ||
fd0964c5 | 186 | static struct platform_device rx51_charger_device = { |
10299e2e KJ |
187 | .name = "isp1704_charger", |
188 | .dev = { | |
189 | .platform_data = &rx51_charger_data, | |
190 | }, | |
fd0964c5 HK |
191 | }; |
192 | ||
10299e2e KJ |
193 | static void __init rx51_charger_init(void) |
194 | { | |
195 | WARN_ON(gpio_request_one(RX51_USB_TRANSCEIVER_RST_GPIO, | |
196 | GPIOF_OUT_INIT_LOW, "isp1704_reset")); | |
197 | ||
198 | platform_device_register(&rx51_charger_device); | |
199 | } | |
200 | ||
f014ee32 JN |
201 | #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) |
202 | ||
203 | #define RX51_GPIO_CAMERA_LENS_COVER 110 | |
204 | #define RX51_GPIO_CAMERA_FOCUS 68 | |
205 | #define RX51_GPIO_CAMERA_CAPTURE 69 | |
206 | #define RX51_GPIO_KEYPAD_SLIDE 71 | |
207 | #define RX51_GPIO_LOCK_BUTTON 113 | |
208 | #define RX51_GPIO_PROXIMITY 89 | |
209 | ||
210 | #define RX51_GPIO_DEBOUNCE_TIMEOUT 10 | |
211 | ||
212 | static struct gpio_keys_button rx51_gpio_keys[] = { | |
213 | { | |
214 | .desc = "Camera Lens Cover", | |
215 | .type = EV_SW, | |
216 | .code = SW_CAMERA_LENS_COVER, | |
217 | .gpio = RX51_GPIO_CAMERA_LENS_COVER, | |
218 | .active_low = 1, | |
219 | .debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT, | |
220 | }, { | |
221 | .desc = "Camera Focus", | |
222 | .type = EV_KEY, | |
223 | .code = KEY_CAMERA_FOCUS, | |
224 | .gpio = RX51_GPIO_CAMERA_FOCUS, | |
225 | .active_low = 1, | |
226 | .debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT, | |
227 | }, { | |
228 | .desc = "Camera Capture", | |
229 | .type = EV_KEY, | |
230 | .code = KEY_CAMERA, | |
231 | .gpio = RX51_GPIO_CAMERA_CAPTURE, | |
232 | .active_low = 1, | |
233 | .debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT, | |
234 | }, { | |
235 | .desc = "Lock Button", | |
236 | .type = EV_KEY, | |
237 | .code = KEY_SCREENLOCK, | |
238 | .gpio = RX51_GPIO_LOCK_BUTTON, | |
239 | .active_low = 1, | |
240 | .debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT, | |
241 | }, { | |
242 | .desc = "Keypad Slide", | |
243 | .type = EV_SW, | |
244 | .code = SW_KEYPAD_SLIDE, | |
245 | .gpio = RX51_GPIO_KEYPAD_SLIDE, | |
246 | .active_low = 1, | |
247 | .debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT, | |
248 | }, { | |
249 | .desc = "Proximity Sensor", | |
250 | .type = EV_SW, | |
251 | .code = SW_FRONT_PROXIMITY, | |
252 | .gpio = RX51_GPIO_PROXIMITY, | |
253 | .active_low = 0, | |
254 | .debounce_interval = RX51_GPIO_DEBOUNCE_TIMEOUT, | |
255 | } | |
256 | }; | |
257 | ||
258 | static struct gpio_keys_platform_data rx51_gpio_keys_data = { | |
259 | .buttons = rx51_gpio_keys, | |
260 | .nbuttons = ARRAY_SIZE(rx51_gpio_keys), | |
261 | }; | |
262 | ||
263 | static struct platform_device rx51_gpio_keys_device = { | |
264 | .name = "gpio-keys", | |
265 | .id = -1, | |
266 | .dev = { | |
267 | .platform_data = &rx51_gpio_keys_data, | |
268 | }, | |
269 | }; | |
270 | ||
271 | static void __init rx51_add_gpio_keys(void) | |
272 | { | |
273 | platform_device_register(&rx51_gpio_keys_device); | |
274 | } | |
275 | #else | |
276 | static void __init rx51_add_gpio_keys(void) | |
277 | { | |
278 | } | |
279 | #endif /* CONFIG_KEYBOARD_GPIO || CONFIG_KEYBOARD_GPIO_MODULE */ | |
280 | ||
bead4375 | 281 | static uint32_t board_keymap[] = { |
3fea6026 DT |
282 | /* |
283 | * Note that KEY(x, 8, KEY_XXX) entries represent "entrire row | |
284 | * connected to the ground" matrix state. | |
285 | */ | |
ffe7f95b | 286 | KEY(0, 0, KEY_Q), |
acf442dc AK |
287 | KEY(0, 1, KEY_O), |
288 | KEY(0, 2, KEY_P), | |
289 | KEY(0, 3, KEY_COMMA), | |
290 | KEY(0, 4, KEY_BACKSPACE), | |
291 | KEY(0, 6, KEY_A), | |
292 | KEY(0, 7, KEY_S), | |
3fea6026 | 293 | |
acf442dc | 294 | KEY(1, 0, KEY_W), |
ffe7f95b | 295 | KEY(1, 1, KEY_D), |
acf442dc AK |
296 | KEY(1, 2, KEY_F), |
297 | KEY(1, 3, KEY_G), | |
298 | KEY(1, 4, KEY_H), | |
299 | KEY(1, 5, KEY_J), | |
300 | KEY(1, 6, KEY_K), | |
301 | KEY(1, 7, KEY_L), | |
3fea6026 | 302 | |
acf442dc AK |
303 | KEY(2, 0, KEY_E), |
304 | KEY(2, 1, KEY_DOT), | |
ffe7f95b | 305 | KEY(2, 2, KEY_UP), |
acf442dc AK |
306 | KEY(2, 3, KEY_ENTER), |
307 | KEY(2, 5, KEY_Z), | |
308 | KEY(2, 6, KEY_X), | |
309 | KEY(2, 7, KEY_C), | |
3fea6026 DT |
310 | KEY(2, 8, KEY_F9), |
311 | ||
acf442dc AK |
312 | KEY(3, 0, KEY_R), |
313 | KEY(3, 1, KEY_V), | |
314 | KEY(3, 2, KEY_B), | |
ffe7f95b | 315 | KEY(3, 3, KEY_N), |
acf442dc AK |
316 | KEY(3, 4, KEY_M), |
317 | KEY(3, 5, KEY_SPACE), | |
318 | KEY(3, 6, KEY_SPACE), | |
319 | KEY(3, 7, KEY_LEFT), | |
3fea6026 | 320 | |
acf442dc AK |
321 | KEY(4, 0, KEY_T), |
322 | KEY(4, 1, KEY_DOWN), | |
323 | KEY(4, 2, KEY_RIGHT), | |
ffe7f95b | 324 | KEY(4, 4, KEY_LEFTCTRL), |
acf442dc AK |
325 | KEY(4, 5, KEY_RIGHTALT), |
326 | KEY(4, 6, KEY_LEFTSHIFT), | |
2e65a207 | 327 | KEY(4, 8, KEY_F10), |
3fea6026 | 328 | |
acf442dc | 329 | KEY(5, 0, KEY_Y), |
2e65a207 | 330 | KEY(5, 8, KEY_F11), |
3fea6026 | 331 | |
acf442dc | 332 | KEY(6, 0, KEY_U), |
3fea6026 | 333 | |
acf442dc AK |
334 | KEY(7, 0, KEY_I), |
335 | KEY(7, 1, KEY_F7), | |
336 | KEY(7, 2, KEY_F8), | |
ffe7f95b LL |
337 | }; |
338 | ||
4f543332 TL |
339 | static struct matrix_keymap_data board_map_data = { |
340 | .keymap = board_keymap, | |
341 | .keymap_size = ARRAY_SIZE(board_keymap), | |
342 | }; | |
343 | ||
ffe7f95b | 344 | static struct twl4030_keypad_data rx51_kp_data = { |
4f543332 | 345 | .keymap_data = &board_map_data, |
ffe7f95b LL |
346 | .rows = 8, |
347 | .cols = 8, | |
ffe7f95b LL |
348 | .rep = 1, |
349 | }; | |
350 | ||
ce6f0016 AH |
351 | /* Enable input logic and pull all lines up when eMMC is on. */ |
352 | static struct omap_board_mux rx51_mmc2_on_mux[] = { | |
353 | OMAP3_MUX(SDMMC2_CMD, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
354 | OMAP3_MUX(SDMMC2_DAT0, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
355 | OMAP3_MUX(SDMMC2_DAT1, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
356 | OMAP3_MUX(SDMMC2_DAT2, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
357 | OMAP3_MUX(SDMMC2_DAT3, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
358 | OMAP3_MUX(SDMMC2_DAT4, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
359 | OMAP3_MUX(SDMMC2_DAT5, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
360 | OMAP3_MUX(SDMMC2_DAT6, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
361 | OMAP3_MUX(SDMMC2_DAT7, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
362 | { .reg_offset = OMAP_MUX_TERMINATOR }, | |
363 | }; | |
364 | ||
365 | /* Disable input logic and pull all lines down when eMMC is off. */ | |
366 | static struct omap_board_mux rx51_mmc2_off_mux[] = { | |
367 | OMAP3_MUX(SDMMC2_CMD, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
368 | OMAP3_MUX(SDMMC2_DAT0, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
369 | OMAP3_MUX(SDMMC2_DAT1, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
370 | OMAP3_MUX(SDMMC2_DAT2, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
371 | OMAP3_MUX(SDMMC2_DAT3, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
372 | OMAP3_MUX(SDMMC2_DAT4, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
373 | OMAP3_MUX(SDMMC2_DAT5, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
374 | OMAP3_MUX(SDMMC2_DAT6, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
375 | OMAP3_MUX(SDMMC2_DAT7, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
376 | { .reg_offset = OMAP_MUX_TERMINATOR }, | |
377 | }; | |
378 | ||
112485e9 BC |
379 | static struct omap_mux_partition *partition; |
380 | ||
ce6f0016 AH |
381 | /* |
382 | * Current flows to eMMC when eMMC is off and the data lines are pulled up, | |
383 | * so pull them down. N.B. we pull 8 lines because we are using 8 lines. | |
384 | */ | |
385 | static void rx51_mmc2_remux(struct device *dev, int slot, int power_on) | |
386 | { | |
387 | if (power_on) | |
112485e9 | 388 | omap_mux_write_array(partition, rx51_mmc2_on_mux); |
ce6f0016 | 389 | else |
112485e9 | 390 | omap_mux_write_array(partition, rx51_mmc2_off_mux); |
ce6f0016 AH |
391 | } |
392 | ||
68ff0423 | 393 | static struct omap2_hsmmc_info mmc[] __initdata = { |
ffe7f95b LL |
394 | { |
395 | .name = "external", | |
396 | .mmc = 1, | |
3a63833e | 397 | .caps = MMC_CAP_4_BIT_DATA, |
ffe7f95b LL |
398 | .cover_only = true, |
399 | .gpio_cd = 160, | |
400 | .gpio_wp = -EINVAL, | |
5e763d29 | 401 | .power_saving = true, |
ffe7f95b LL |
402 | }, |
403 | { | |
404 | .name = "internal", | |
405 | .mmc = 2, | |
3a63833e SG |
406 | .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, |
407 | /* See also rx51_mmc2_remux */ | |
ffe7f95b LL |
408 | .gpio_cd = -EINVAL, |
409 | .gpio_wp = -EINVAL, | |
5e763d29 AH |
410 | .nonremovable = true, |
411 | .power_saving = true, | |
ce6f0016 | 412 | .remux = rx51_mmc2_remux, |
ffe7f95b LL |
413 | }, |
414 | {} /* Terminator */ | |
415 | }; | |
416 | ||
786b01a8 OD |
417 | static struct regulator_consumer_supply rx51_vmmc1_supply[] = { |
418 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), | |
419 | }; | |
ffe7f95b | 420 | |
786b01a8 OD |
421 | static struct regulator_consumer_supply rx51_vaux3_supply[] = { |
422 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), | |
423 | }; | |
ffe7f95b | 424 | |
786b01a8 OD |
425 | static struct regulator_consumer_supply rx51_vsim_supply[] = { |
426 | REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"), | |
427 | }; | |
ffe7f95b | 428 | |
4cfcaef1 JN |
429 | static struct regulator_consumer_supply rx51_vmmc2_supplies[] = { |
430 | /* tlv320aic3x analog supplies */ | |
5c7d9bbe JN |
431 | REGULATOR_SUPPLY("AVDD", "2-0018"), |
432 | REGULATOR_SUPPLY("DRVDD", "2-0018"), | |
caeeb4aa JN |
433 | REGULATOR_SUPPLY("AVDD", "2-0019"), |
434 | REGULATOR_SUPPLY("DRVDD", "2-0019"), | |
64d06691 JN |
435 | /* tpa6130a2 */ |
436 | REGULATOR_SUPPLY("Vdd", "2-0060"), | |
4cfcaef1 | 437 | /* Keep vmmc as last item. It is not iterated for newer boards */ |
0005ae73 | 438 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), |
4cfcaef1 JN |
439 | }; |
440 | ||
441 | static struct regulator_consumer_supply rx51_vio_supplies[] = { | |
442 | /* tlv320aic3x digital supplies */ | |
5c7d9bbe JN |
443 | REGULATOR_SUPPLY("IOVDD", "2-0018"), |
444 | REGULATOR_SUPPLY("DVDD", "2-0018"), | |
caeeb4aa JN |
445 | REGULATOR_SUPPLY("IOVDD", "2-0019"), |
446 | REGULATOR_SUPPLY("DVDD", "2-0019"), | |
589541c0 JN |
447 | /* Si4713 IO supply */ |
448 | REGULATOR_SUPPLY("vio", "2-0063"), | |
4cfcaef1 JN |
449 | }; |
450 | ||
0581b52e | 451 | static struct regulator_consumer_supply rx51_vaux1_consumers[] = { |
b5b9945b | 452 | REGULATOR_SUPPLY("vdds_sdi", "omapdss"), |
589541c0 JN |
453 | /* Si4713 supply */ |
454 | REGULATOR_SUPPLY("vdd", "2-0063"), | |
0581b52e RQ |
455 | }; |
456 | ||
ffe7f95b LL |
457 | static struct regulator_init_data rx51_vaux1 = { |
458 | .constraints = { | |
459 | .name = "V28", | |
460 | .min_uV = 2800000, | |
461 | .max_uV = 2800000, | |
000d534e | 462 | .always_on = true, /* due battery cover sensor */ |
ffe7f95b LL |
463 | .valid_modes_mask = REGULATOR_MODE_NORMAL |
464 | | REGULATOR_MODE_STANDBY, | |
465 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
466 | | REGULATOR_CHANGE_STATUS, | |
467 | }, | |
0581b52e RQ |
468 | .num_consumer_supplies = ARRAY_SIZE(rx51_vaux1_consumers), |
469 | .consumer_supplies = rx51_vaux1_consumers, | |
ffe7f95b LL |
470 | }; |
471 | ||
472 | static struct regulator_init_data rx51_vaux2 = { | |
473 | .constraints = { | |
474 | .name = "VCSI", | |
475 | .min_uV = 1800000, | |
476 | .max_uV = 1800000, | |
477 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
478 | | REGULATOR_MODE_STANDBY, | |
479 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
480 | | REGULATOR_CHANGE_STATUS, | |
481 | }, | |
482 | }; | |
483 | ||
484 | /* VAUX3 - adds more power to VIO_18 rail */ | |
f52eeee8 | 485 | static struct regulator_init_data rx51_vaux3_cam = { |
ffe7f95b LL |
486 | .constraints = { |
487 | .name = "VCAM_DIG_18", | |
488 | .min_uV = 1800000, | |
489 | .max_uV = 1800000, | |
490 | .apply_uV = true, | |
491 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
492 | | REGULATOR_MODE_STANDBY, | |
493 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
494 | | REGULATOR_CHANGE_STATUS, | |
495 | }, | |
496 | }; | |
497 | ||
f52eeee8 AH |
498 | static struct regulator_init_data rx51_vaux3_mmc = { |
499 | .constraints = { | |
500 | .name = "VMMC2_30", | |
501 | .min_uV = 2800000, | |
502 | .max_uV = 3000000, | |
503 | .apply_uV = true, | |
504 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
505 | | REGULATOR_MODE_STANDBY, | |
506 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
507 | | REGULATOR_CHANGE_MODE | |
508 | | REGULATOR_CHANGE_STATUS, | |
509 | }, | |
786b01a8 OD |
510 | .num_consumer_supplies = ARRAY_SIZE(rx51_vaux3_supply), |
511 | .consumer_supplies = rx51_vaux3_supply, | |
f52eeee8 AH |
512 | }; |
513 | ||
ffe7f95b LL |
514 | static struct regulator_init_data rx51_vaux4 = { |
515 | .constraints = { | |
516 | .name = "VCAM_ANA_28", | |
517 | .min_uV = 2800000, | |
518 | .max_uV = 2800000, | |
519 | .apply_uV = true, | |
520 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
521 | | REGULATOR_MODE_STANDBY, | |
522 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
523 | | REGULATOR_CHANGE_STATUS, | |
524 | }, | |
525 | }; | |
526 | ||
527 | static struct regulator_init_data rx51_vmmc1 = { | |
528 | .constraints = { | |
529 | .min_uV = 1850000, | |
530 | .max_uV = 3150000, | |
531 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
532 | | REGULATOR_MODE_STANDBY, | |
533 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
534 | | REGULATOR_CHANGE_MODE | |
535 | | REGULATOR_CHANGE_STATUS, | |
536 | }, | |
786b01a8 OD |
537 | .num_consumer_supplies = ARRAY_SIZE(rx51_vmmc1_supply), |
538 | .consumer_supplies = rx51_vmmc1_supply, | |
ffe7f95b LL |
539 | }; |
540 | ||
541 | static struct regulator_init_data rx51_vmmc2 = { | |
542 | .constraints = { | |
f2add1de JN |
543 | .name = "V28_A", |
544 | .min_uV = 2800000, | |
545 | .max_uV = 3000000, | |
2827411e | 546 | .always_on = true, /* due VIO leak to AIC34 VDDs */ |
ffe7f95b LL |
547 | .apply_uV = true, |
548 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
549 | | REGULATOR_MODE_STANDBY, | |
550 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
551 | | REGULATOR_CHANGE_MODE | |
552 | | REGULATOR_CHANGE_STATUS, | |
553 | }, | |
4cfcaef1 JN |
554 | .num_consumer_supplies = ARRAY_SIZE(rx51_vmmc2_supplies), |
555 | .consumer_supplies = rx51_vmmc2_supplies, | |
ffe7f95b LL |
556 | }; |
557 | ||
094fc559 KJ |
558 | static struct regulator_init_data rx51_vpll1 = { |
559 | .constraints = { | |
560 | .name = "VPLL", | |
561 | .min_uV = 1800000, | |
562 | .max_uV = 1800000, | |
563 | .apply_uV = true, | |
564 | .always_on = true, | |
565 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
566 | | REGULATOR_MODE_STANDBY, | |
567 | .valid_ops_mask = REGULATOR_CHANGE_MODE, | |
568 | }, | |
569 | }; | |
570 | ||
571 | static struct regulator_init_data rx51_vpll2 = { | |
572 | .constraints = { | |
573 | .name = "VSDI_CSI", | |
574 | .min_uV = 1800000, | |
575 | .max_uV = 1800000, | |
576 | .apply_uV = true, | |
577 | .always_on = true, | |
578 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
579 | | REGULATOR_MODE_STANDBY, | |
580 | .valid_ops_mask = REGULATOR_CHANGE_MODE, | |
581 | }, | |
582 | }; | |
583 | ||
ffe7f95b LL |
584 | static struct regulator_init_data rx51_vsim = { |
585 | .constraints = { | |
586 | .name = "VMMC2_IO_18", | |
587 | .min_uV = 1800000, | |
588 | .max_uV = 1800000, | |
589 | .apply_uV = true, | |
590 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
591 | | REGULATOR_MODE_STANDBY, | |
592 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
593 | | REGULATOR_CHANGE_STATUS, | |
594 | }, | |
786b01a8 OD |
595 | .num_consumer_supplies = ARRAY_SIZE(rx51_vsim_supply), |
596 | .consumer_supplies = rx51_vsim_supply, | |
ffe7f95b LL |
597 | }; |
598 | ||
4cfcaef1 JN |
599 | static struct regulator_init_data rx51_vio = { |
600 | .constraints = { | |
601 | .min_uV = 1800000, | |
602 | .max_uV = 1800000, | |
603 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
604 | | REGULATOR_MODE_STANDBY, | |
605 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
606 | | REGULATOR_CHANGE_MODE | |
607 | | REGULATOR_CHANGE_STATUS, | |
608 | }, | |
609 | .num_consumer_supplies = ARRAY_SIZE(rx51_vio_supplies), | |
610 | .consumer_supplies = rx51_vio_supplies, | |
611 | }; | |
612 | ||
094fc559 KJ |
613 | static struct regulator_init_data rx51_vintana1 = { |
614 | .constraints = { | |
615 | .name = "VINTANA1", | |
616 | .min_uV = 1500000, | |
617 | .max_uV = 1500000, | |
618 | .always_on = true, | |
619 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
620 | | REGULATOR_MODE_STANDBY, | |
621 | .valid_ops_mask = REGULATOR_CHANGE_MODE, | |
622 | }, | |
623 | }; | |
624 | ||
625 | static struct regulator_init_data rx51_vintana2 = { | |
626 | .constraints = { | |
627 | .name = "VINTANA2", | |
628 | .min_uV = 2750000, | |
629 | .max_uV = 2750000, | |
630 | .apply_uV = true, | |
631 | .always_on = true, | |
632 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
633 | | REGULATOR_MODE_STANDBY, | |
634 | .valid_ops_mask = REGULATOR_CHANGE_MODE, | |
635 | }, | |
636 | }; | |
637 | ||
638 | static struct regulator_init_data rx51_vintdig = { | |
639 | .constraints = { | |
640 | .name = "VINTDIG", | |
641 | .min_uV = 1500000, | |
642 | .max_uV = 1500000, | |
643 | .always_on = true, | |
644 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
645 | | REGULATOR_MODE_STANDBY, | |
646 | .valid_ops_mask = REGULATOR_CHANGE_MODE, | |
647 | }, | |
648 | }; | |
649 | ||
589541c0 JN |
650 | static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = { |
651 | .gpio_reset = RX51_FMTX_RESET_GPIO, | |
652 | }; | |
653 | ||
654 | static struct i2c_board_info rx51_si4713_board_info __initdata_or_module = { | |
655 | I2C_BOARD_INFO("si4713", SI4713_I2C_ADDR_BUSEN_HIGH), | |
656 | .platform_data = &rx51_si4713_i2c_data, | |
657 | }; | |
658 | ||
659 | static struct radio_si4713_platform_data rx51_si4713_data __initdata_or_module = { | |
660 | .i2c_bus = 2, | |
661 | .subdev_board_info = &rx51_si4713_board_info, | |
662 | }; | |
663 | ||
07ad6ab3 | 664 | static struct platform_device rx51_si4713_dev = { |
589541c0 JN |
665 | .name = "radio-si4713", |
666 | .id = -1, | |
667 | .dev = { | |
668 | .platform_data = &rx51_si4713_data, | |
669 | }, | |
670 | }; | |
671 | ||
672 | static __init void rx51_init_si4713(void) | |
673 | { | |
674 | int err; | |
675 | ||
676 | err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq"); | |
677 | if (err) { | |
678 | printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err); | |
679 | return; | |
680 | } | |
681 | rx51_si4713_board_info.irq = gpio_to_irq(RX51_FMTX_IRQ); | |
682 | platform_device_register(&rx51_si4713_dev); | |
683 | } | |
684 | ||
ffe7f95b LL |
685 | static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n) |
686 | { | |
687 | /* FIXME this gpio setup is just a placeholder for now */ | |
bc593f5d | 688 | gpio_request_one(gpio + 6, GPIOF_OUT_INIT_LOW, "backlight_pwm"); |
c0ad4fac | 689 | gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "speaker_en"); |
ffe7f95b | 690 | |
ffe7f95b LL |
691 | return 0; |
692 | } | |
693 | ||
694 | static struct twl4030_gpio_platform_data rx51_gpio_data = { | |
695 | .gpio_base = OMAP_MAX_GPIO_LINES, | |
696 | .irq_base = TWL4030_GPIO_IRQ_BASE, | |
697 | .irq_end = TWL4030_GPIO_IRQ_END, | |
698 | .pulldowns = BIT(0) | BIT(1) | BIT(2) | BIT(3) | |
699 | | BIT(4) | BIT(5) | |
700 | | BIT(8) | BIT(9) | BIT(10) | BIT(11) | |
701 | | BIT(12) | BIT(13) | BIT(14) | BIT(15) | |
702 | | BIT(16) | BIT(17) , | |
703 | .setup = rx51_twlgpio_setup, | |
704 | }; | |
705 | ||
9312fffb AK |
706 | static struct twl4030_ins sleep_on_seq[] __initdata = { |
707 | /* | |
3c684e84 | 708 | * Turn off everything |
9312fffb | 709 | */ |
3c684e84 | 710 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_SLEEP), 2}, |
9312fffb AK |
711 | }; |
712 | ||
713 | static struct twl4030_script sleep_on_script __initdata = { | |
714 | .script = sleep_on_seq, | |
715 | .size = ARRAY_SIZE(sleep_on_seq), | |
716 | .flags = TWL4030_SLEEP_SCRIPT, | |
717 | }; | |
718 | ||
719 | static struct twl4030_ins wakeup_seq[] __initdata = { | |
720 | /* | |
3c684e84 | 721 | * Reenable everything |
9312fffb | 722 | */ |
3c684e84 | 723 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_ACTIVE), 2}, |
9312fffb AK |
724 | }; |
725 | ||
726 | static struct twl4030_script wakeup_script __initdata = { | |
727 | .script = wakeup_seq, | |
728 | .size = ARRAY_SIZE(wakeup_seq), | |
729 | .flags = TWL4030_WAKEUP12_SCRIPT, | |
730 | }; | |
731 | ||
732 | static struct twl4030_ins wakeup_p3_seq[] __initdata = { | |
733 | /* | |
3c684e84 | 734 | * Reenable everything |
9312fffb | 735 | */ |
3c684e84 | 736 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_ACTIVE), 2}, |
9312fffb AK |
737 | }; |
738 | ||
739 | static struct twl4030_script wakeup_p3_script __initdata = { | |
740 | .script = wakeup_p3_seq, | |
741 | .size = ARRAY_SIZE(wakeup_p3_seq), | |
742 | .flags = TWL4030_WAKEUP3_SCRIPT, | |
743 | }; | |
744 | ||
745 | static struct twl4030_ins wrst_seq[] __initdata = { | |
746 | /* | |
747 | * Reset twl4030. | |
748 | * Reset VDD1 regulator. | |
749 | * Reset VDD2 regulator. | |
750 | * Reset VPLL1 regulator. | |
751 | * Enable sysclk output. | |
752 | * Reenable twl4030. | |
753 | */ | |
754 | {MSG_SINGULAR(DEV_GRP_NULL, RES_RESET, RES_STATE_OFF), 2}, | |
755 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 0, 1, RES_STATE_ACTIVE), | |
756 | 0x13}, | |
9312fffb AK |
757 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_PP, 0, 3, RES_STATE_OFF), 0x13}, |
758 | {MSG_SINGULAR(DEV_GRP_NULL, RES_VDD1, RES_STATE_WRST), 0x13}, | |
759 | {MSG_SINGULAR(DEV_GRP_NULL, RES_VDD2, RES_STATE_WRST), 0x13}, | |
760 | {MSG_SINGULAR(DEV_GRP_NULL, RES_VPLL1, RES_STATE_WRST), 0x35}, | |
3c684e84 | 761 | {MSG_SINGULAR(DEV_GRP_P3, RES_HFCLKOUT, RES_STATE_ACTIVE), 2}, |
9312fffb AK |
762 | {MSG_SINGULAR(DEV_GRP_NULL, RES_RESET, RES_STATE_ACTIVE), 2}, |
763 | }; | |
764 | ||
765 | static struct twl4030_script wrst_script __initdata = { | |
766 | .script = wrst_seq, | |
767 | .size = ARRAY_SIZE(wrst_seq), | |
768 | .flags = TWL4030_WRST_SCRIPT, | |
769 | }; | |
770 | ||
771 | static struct twl4030_script *twl4030_scripts[] __initdata = { | |
772 | /* wakeup12 script should be loaded before sleep script, otherwise a | |
773 | board might hit retention before loading of wakeup script is | |
774 | completed. This can cause boot failures depending on timing issues. | |
775 | */ | |
776 | &wakeup_script, | |
777 | &sleep_on_script, | |
778 | &wakeup_p3_script, | |
779 | &wrst_script, | |
780 | }; | |
781 | ||
782 | static struct twl4030_resconfig twl4030_rconfig[] __initdata = { | |
3c684e84 AK |
783 | { .resource = RES_VDD1, .devgroup = -1, |
784 | .type = 1, .type2 = -1, .remap_off = RES_STATE_OFF, | |
785 | .remap_sleep = RES_STATE_OFF | |
786 | }, | |
787 | { .resource = RES_VDD2, .devgroup = -1, | |
788 | .type = 1, .type2 = -1, .remap_off = RES_STATE_OFF, | |
789 | .remap_sleep = RES_STATE_OFF | |
790 | }, | |
791 | { .resource = RES_VPLL1, .devgroup = -1, | |
792 | .type = 1, .type2 = -1, .remap_off = RES_STATE_OFF, | |
793 | .remap_sleep = RES_STATE_OFF | |
794 | }, | |
795 | { .resource = RES_VPLL2, .devgroup = -1, | |
796 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
797 | }, | |
798 | { .resource = RES_VAUX1, .devgroup = -1, | |
799 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
800 | }, | |
801 | { .resource = RES_VAUX2, .devgroup = -1, | |
802 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
803 | }, | |
804 | { .resource = RES_VAUX3, .devgroup = -1, | |
805 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
806 | }, | |
807 | { .resource = RES_VAUX4, .devgroup = -1, | |
808 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
809 | }, | |
810 | { .resource = RES_VMMC1, .devgroup = -1, | |
811 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
812 | }, | |
813 | { .resource = RES_VMMC2, .devgroup = -1, | |
814 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
815 | }, | |
816 | { .resource = RES_VDAC, .devgroup = -1, | |
817 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
818 | }, | |
819 | { .resource = RES_VSIM, .devgroup = -1, | |
820 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
821 | }, | |
822 | { .resource = RES_VINTANA1, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
823 | .type = -1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
824 | }, | |
825 | { .resource = RES_VINTANA2, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
826 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
827 | }, | |
828 | { .resource = RES_VINTDIG, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
829 | .type = -1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
830 | }, | |
831 | { .resource = RES_VIO, .devgroup = DEV_GRP_P3, | |
832 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
833 | }, | |
834 | { .resource = RES_CLKEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
835 | .type = 1, .type2 = -1 , .remap_off = -1, .remap_sleep = -1 | |
836 | }, | |
837 | { .resource = RES_REGEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
838 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
839 | }, | |
840 | { .resource = RES_NRES_PWRON, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
841 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
842 | }, | |
843 | { .resource = RES_SYSEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
844 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
845 | }, | |
846 | { .resource = RES_HFCLKOUT, .devgroup = DEV_GRP_P3, | |
847 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
848 | }, | |
849 | { .resource = RES_32KCLKOUT, .devgroup = -1, | |
850 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
851 | }, | |
852 | { .resource = RES_RESET, .devgroup = -1, | |
853 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
854 | }, | |
d7ac829f | 855 | { .resource = RES_MAIN_REF, .devgroup = -1, |
3c684e84 AK |
856 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 |
857 | }, | |
9312fffb AK |
858 | { 0, 0}, |
859 | }; | |
860 | ||
861 | static struct twl4030_power_data rx51_t2scripts_data __initdata = { | |
862 | .scripts = twl4030_scripts, | |
863 | .num = ARRAY_SIZE(twl4030_scripts), | |
864 | .resource_config = twl4030_rconfig, | |
865 | }; | |
866 | ||
4ae6df5e | 867 | struct twl4030_vibra_data rx51_vibra_data __initdata = { |
b7a834cc IK |
868 | .coexist = 0, |
869 | }; | |
870 | ||
4ae6df5e | 871 | struct twl4030_audio_data rx51_audio_data __initdata = { |
b7a834cc IK |
872 | .audio_mclk = 26000000, |
873 | .vibra = &rx51_vibra_data, | |
874 | }; | |
9312fffb | 875 | |
9312fffb | 876 | static struct twl4030_platform_data rx51_twldata __initdata = { |
ffe7f95b LL |
877 | /* platform_data for children goes here */ |
878 | .gpio = &rx51_gpio_data, | |
879 | .keypad = &rx51_kp_data, | |
9312fffb | 880 | .power = &rx51_t2scripts_data, |
4ae6df5e | 881 | .audio = &rx51_audio_data, |
ffe7f95b LL |
882 | |
883 | .vaux1 = &rx51_vaux1, | |
884 | .vaux2 = &rx51_vaux2, | |
ffe7f95b LL |
885 | .vaux4 = &rx51_vaux4, |
886 | .vmmc1 = &rx51_vmmc1, | |
094fc559 KJ |
887 | .vpll1 = &rx51_vpll1, |
888 | .vpll2 = &rx51_vpll2, | |
ffe7f95b | 889 | .vsim = &rx51_vsim, |
094fc559 KJ |
890 | .vintana1 = &rx51_vintana1, |
891 | .vintana2 = &rx51_vintana2, | |
892 | .vintdig = &rx51_vintdig, | |
4cfcaef1 | 893 | .vio = &rx51_vio, |
ffe7f95b LL |
894 | }; |
895 | ||
f0c61d3d | 896 | static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata_or_module = { |
64d06691 JN |
897 | .id = TPA6130A2, |
898 | .power_gpio = 98, | |
899 | }; | |
900 | ||
f0fba2ad LG |
901 | /* Audio setup data */ |
902 | static struct aic3x_setup_data rx51_aic34_setup = { | |
903 | .gpio_func[0] = AIC3X_GPIO1_FUNC_DISABLED, | |
904 | .gpio_func[1] = AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT, | |
905 | }; | |
906 | ||
e4862f2f | 907 | static struct aic3x_pdata rx51_aic3x_data = { |
f0fba2ad LG |
908 | .setup = &rx51_aic34_setup, |
909 | .gpio_reset = 60, | |
910 | }; | |
911 | ||
caeeb4aa JN |
912 | static struct aic3x_pdata rx51_aic3x_data2 = { |
913 | .gpio_reset = 60, | |
914 | }; | |
915 | ||
dabe929b JN |
916 | static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = { |
917 | { | |
918 | I2C_BOARD_INFO("tlv320aic3x", 0x18), | |
87581fd4 | 919 | .platform_data = &rx51_aic3x_data, |
dabe929b | 920 | }, |
caeeb4aa JN |
921 | { |
922 | I2C_BOARD_INFO("tlv320aic3x", 0x19), | |
923 | .platform_data = &rx51_aic3x_data2, | |
924 | }, | |
70b5d737 MN |
925 | #if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE) |
926 | { | |
927 | I2C_BOARD_INFO("tsl2563", 0x29), | |
928 | .platform_data = &rx51_tsl2563_platform_data, | |
929 | }, | |
eeada9e8 AP |
930 | #endif |
931 | #if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE) | |
932 | { | |
933 | I2C_BOARD_INFO("lp5523", 0x32), | |
934 | .platform_data = &rx51_lp5523_platform_data, | |
935 | }, | |
70b5d737 | 936 | #endif |
64d06691 JN |
937 | { |
938 | I2C_BOARD_INFO("tpa6130a2", 0x60), | |
939 | .platform_data = &rx51_tpa6130a2_data, | |
940 | } | |
dabe929b JN |
941 | }; |
942 | ||
ffe7f95b LL |
943 | static int __init rx51_i2c_init(void) |
944 | { | |
f52eeee8 | 945 | if ((system_rev >= SYSTEM_REV_S_USES_VAUX3 && system_rev < 0x100) || |
4cfcaef1 | 946 | system_rev >= SYSTEM_REV_B_USES_VAUX3) { |
f52eeee8 | 947 | rx51_twldata.vaux3 = &rx51_vaux3_mmc; |
4cfcaef1 JN |
948 | /* Only older boards use VMMC2 for internal MMC */ |
949 | rx51_vmmc2.num_consumer_supplies--; | |
950 | } else { | |
f52eeee8 | 951 | rx51_twldata.vaux3 = &rx51_vaux3_cam; |
f52eeee8 | 952 | } |
4cfcaef1 | 953 | rx51_twldata.vmmc2 = &rx51_vmmc2; |
827ed9ae | 954 | omap3_pmic_get_config(&rx51_twldata, |
b252b0ef PU |
955 | TWL_COMMON_PDATA_USB | TWL_COMMON_PDATA_MADC, |
956 | TWL_COMMON_REGULATOR_VDAC); | |
957 | ||
958 | rx51_twldata.vdac->constraints.apply_uV = true; | |
959 | rx51_twldata.vdac->constraints.name = "VDAC"; | |
960 | ||
fbd8071c | 961 | omap_pmic_init(1, 2200, "twl5030", INT_34XX_SYS_NIRQ, &rx51_twldata); |
dabe929b JN |
962 | omap_register_i2c_bus(2, 100, rx51_peripherals_i2c_board_info_2, |
963 | ARRAY_SIZE(rx51_peripherals_i2c_board_info_2)); | |
ffe7f95b LL |
964 | omap_register_i2c_bus(3, 400, NULL, 0); |
965 | return 0; | |
966 | } | |
967 | ||
aa62e90f JY |
968 | #if defined(CONFIG_MTD_ONENAND_OMAP2) || \ |
969 | defined(CONFIG_MTD_ONENAND_OMAP2_MODULE) | |
970 | ||
971 | static struct mtd_partition onenand_partitions[] = { | |
972 | { | |
973 | .name = "bootloader", | |
974 | .offset = 0, | |
975 | .size = 0x20000, | |
976 | .mask_flags = MTD_WRITEABLE, /* Force read-only */ | |
977 | }, | |
978 | { | |
979 | .name = "config", | |
980 | .offset = MTDPART_OFS_APPEND, | |
981 | .size = 0x60000, | |
982 | }, | |
983 | { | |
984 | .name = "log", | |
985 | .offset = MTDPART_OFS_APPEND, | |
986 | .size = 0x40000, | |
987 | }, | |
988 | { | |
989 | .name = "kernel", | |
990 | .offset = MTDPART_OFS_APPEND, | |
991 | .size = 0x200000, | |
992 | }, | |
993 | { | |
994 | .name = "initfs", | |
995 | .offset = MTDPART_OFS_APPEND, | |
996 | .size = 0x200000, | |
997 | }, | |
998 | { | |
999 | .name = "rootfs", | |
1000 | .offset = MTDPART_OFS_APPEND, | |
1001 | .size = MTDPART_SIZ_FULL, | |
1002 | }, | |
1003 | }; | |
1004 | ||
5403187f AK |
1005 | static struct omap_onenand_platform_data board_onenand_data[] = { |
1006 | { | |
1007 | .cs = 0, | |
1008 | .gpio_irq = 65, | |
1009 | .parts = onenand_partitions, | |
1010 | .nr_parts = ARRAY_SIZE(onenand_partitions), | |
1011 | .flags = ONENAND_SYNC_READWRITE, | |
1012 | } | |
aa62e90f | 1013 | }; |
aa62e90f | 1014 | #endif |
ffe7f95b | 1015 | |
1a48e157 TL |
1016 | #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) |
1017 | ||
1018 | static struct omap_smc91x_platform_data board_smc91x_data = { | |
1019 | .cs = 1, | |
1020 | .gpio_irq = 54, | |
1021 | .gpio_pwrdwn = 86, | |
1022 | .gpio_reset = 164, | |
1023 | .flags = GPMC_TIMINGS_SMC91C96 | IORESOURCE_IRQ_HIGHLEVEL, | |
1024 | }; | |
1025 | ||
1026 | static void __init board_smc91x_init(void) | |
1027 | { | |
4896e394 TL |
1028 | omap_mux_init_gpio(54, OMAP_PIN_INPUT_PULLDOWN); |
1029 | omap_mux_init_gpio(86, OMAP_PIN_OUTPUT); | |
1030 | omap_mux_init_gpio(164, OMAP_PIN_OUTPUT); | |
1a48e157 TL |
1031 | |
1032 | gpmc_smc91x_init(&board_smc91x_data); | |
1033 | } | |
1034 | ||
1035 | #else | |
1036 | ||
1037 | static inline void board_smc91x_init(void) | |
1038 | { | |
1039 | } | |
1040 | ||
1041 | #endif | |
1042 | ||
a24e61a9 KV |
1043 | static void rx51_wl1251_set_power(bool enable) |
1044 | { | |
1045 | gpio_set_value(RX51_WL1251_POWER_GPIO, enable); | |
1046 | } | |
1047 | ||
bc593f5d IG |
1048 | static struct gpio rx51_wl1251_gpios[] __initdata = { |
1049 | { RX51_WL1251_POWER_GPIO, GPIOF_OUT_INIT_LOW, "wl1251 power" }, | |
1050 | { RX51_WL1251_IRQ_GPIO, GPIOF_IN, "wl1251 irq" }, | |
1051 | }; | |
1052 | ||
a24e61a9 KV |
1053 | static void __init rx51_init_wl1251(void) |
1054 | { | |
1055 | int irq, ret; | |
1056 | ||
bc593f5d IG |
1057 | ret = gpio_request_array(rx51_wl1251_gpios, |
1058 | ARRAY_SIZE(rx51_wl1251_gpios)); | |
a24e61a9 KV |
1059 | if (ret < 0) |
1060 | goto error; | |
1061 | ||
a24e61a9 KV |
1062 | irq = gpio_to_irq(RX51_WL1251_IRQ_GPIO); |
1063 | if (irq < 0) | |
1064 | goto err_irq; | |
1065 | ||
1066 | wl1251_pdata.set_power = rx51_wl1251_set_power; | |
1067 | rx51_peripherals_spi_board_info[RX51_SPI_WL1251].irq = irq; | |
1068 | ||
1069 | return; | |
1070 | ||
1071 | err_irq: | |
1072 | gpio_free(RX51_WL1251_IRQ_GPIO); | |
a24e61a9 | 1073 | gpio_free(RX51_WL1251_POWER_GPIO); |
a24e61a9 KV |
1074 | error: |
1075 | printk(KERN_ERR "wl1251 board initialisation failed\n"); | |
1076 | wl1251_pdata.set_power = NULL; | |
1077 | ||
1078 | /* | |
1079 | * Now rx51_peripherals_spi_board_info[1].irq is zero and | |
1080 | * set_power is null, and wl1251_probe() will fail. | |
1081 | */ | |
1082 | } | |
1083 | ||
ffe7f95b LL |
1084 | void __init rx51_peripherals_init(void) |
1085 | { | |
ffe7f95b | 1086 | rx51_i2c_init(); |
094fc559 | 1087 | regulator_has_full_constraints(); |
5403187f | 1088 | gpmc_onenand_init(board_onenand_data); |
1a48e157 | 1089 | board_smc91x_init(); |
f014ee32 | 1090 | rx51_add_gpio_keys(); |
a24e61a9 | 1091 | rx51_init_wl1251(); |
589541c0 | 1092 | rx51_init_si4713(); |
a24e61a9 KV |
1093 | spi_register_board_info(rx51_peripherals_spi_board_info, |
1094 | ARRAY_SIZE(rx51_peripherals_spi_board_info)); | |
112485e9 BC |
1095 | |
1096 | partition = omap_mux_get("core"); | |
1097 | if (partition) | |
1098 | omap2_hsmmc_init(mmc); | |
1099 | ||
10299e2e | 1100 | rx51_charger_init(); |
ffe7f95b LL |
1101 | } |
1102 |