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Commit | Line | Data |
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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 | ||
ffe7f95b LL |
351 | static struct twl4030_madc_platform_data rx51_madc_data = { |
352 | .irq_line = 1, | |
353 | }; | |
354 | ||
ce6f0016 AH |
355 | /* Enable input logic and pull all lines up when eMMC is on. */ |
356 | static struct omap_board_mux rx51_mmc2_on_mux[] = { | |
357 | OMAP3_MUX(SDMMC2_CMD, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
358 | OMAP3_MUX(SDMMC2_DAT0, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
359 | OMAP3_MUX(SDMMC2_DAT1, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
360 | OMAP3_MUX(SDMMC2_DAT2, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
361 | OMAP3_MUX(SDMMC2_DAT3, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
362 | OMAP3_MUX(SDMMC2_DAT4, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
363 | OMAP3_MUX(SDMMC2_DAT5, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
364 | OMAP3_MUX(SDMMC2_DAT6, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
365 | OMAP3_MUX(SDMMC2_DAT7, OMAP_PIN_INPUT_PULLUP | OMAP_MUX_MODE0), | |
366 | { .reg_offset = OMAP_MUX_TERMINATOR }, | |
367 | }; | |
368 | ||
369 | /* Disable input logic and pull all lines down when eMMC is off. */ | |
370 | static struct omap_board_mux rx51_mmc2_off_mux[] = { | |
371 | OMAP3_MUX(SDMMC2_CMD, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
372 | OMAP3_MUX(SDMMC2_DAT0, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
373 | OMAP3_MUX(SDMMC2_DAT1, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
374 | OMAP3_MUX(SDMMC2_DAT2, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
375 | OMAP3_MUX(SDMMC2_DAT3, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
376 | OMAP3_MUX(SDMMC2_DAT4, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
377 | OMAP3_MUX(SDMMC2_DAT5, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
378 | OMAP3_MUX(SDMMC2_DAT6, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
379 | OMAP3_MUX(SDMMC2_DAT7, OMAP_PULL_ENA | OMAP_MUX_MODE0), | |
380 | { .reg_offset = OMAP_MUX_TERMINATOR }, | |
381 | }; | |
382 | ||
112485e9 BC |
383 | static struct omap_mux_partition *partition; |
384 | ||
ce6f0016 AH |
385 | /* |
386 | * Current flows to eMMC when eMMC is off and the data lines are pulled up, | |
387 | * so pull them down. N.B. we pull 8 lines because we are using 8 lines. | |
388 | */ | |
389 | static void rx51_mmc2_remux(struct device *dev, int slot, int power_on) | |
390 | { | |
391 | if (power_on) | |
112485e9 | 392 | omap_mux_write_array(partition, rx51_mmc2_on_mux); |
ce6f0016 | 393 | else |
112485e9 | 394 | omap_mux_write_array(partition, rx51_mmc2_off_mux); |
ce6f0016 AH |
395 | } |
396 | ||
68ff0423 | 397 | static struct omap2_hsmmc_info mmc[] __initdata = { |
ffe7f95b LL |
398 | { |
399 | .name = "external", | |
400 | .mmc = 1, | |
3a63833e | 401 | .caps = MMC_CAP_4_BIT_DATA, |
ffe7f95b LL |
402 | .cover_only = true, |
403 | .gpio_cd = 160, | |
404 | .gpio_wp = -EINVAL, | |
5e763d29 | 405 | .power_saving = true, |
ffe7f95b LL |
406 | }, |
407 | { | |
408 | .name = "internal", | |
409 | .mmc = 2, | |
3a63833e SG |
410 | .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA, |
411 | /* See also rx51_mmc2_remux */ | |
ffe7f95b LL |
412 | .gpio_cd = -EINVAL, |
413 | .gpio_wp = -EINVAL, | |
5e763d29 AH |
414 | .nonremovable = true, |
415 | .power_saving = true, | |
ce6f0016 | 416 | .remux = rx51_mmc2_remux, |
ffe7f95b LL |
417 | }, |
418 | {} /* Terminator */ | |
419 | }; | |
420 | ||
786b01a8 OD |
421 | static struct regulator_consumer_supply rx51_vmmc1_supply[] = { |
422 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0"), | |
423 | }; | |
ffe7f95b | 424 | |
786b01a8 OD |
425 | static struct regulator_consumer_supply rx51_vaux3_supply[] = { |
426 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), | |
427 | }; | |
ffe7f95b | 428 | |
786b01a8 OD |
429 | static struct regulator_consumer_supply rx51_vsim_supply[] = { |
430 | REGULATOR_SUPPLY("vmmc_aux", "omap_hsmmc.1"), | |
431 | }; | |
ffe7f95b | 432 | |
4cfcaef1 JN |
433 | static struct regulator_consumer_supply rx51_vmmc2_supplies[] = { |
434 | /* tlv320aic3x analog supplies */ | |
5c7d9bbe JN |
435 | REGULATOR_SUPPLY("AVDD", "2-0018"), |
436 | REGULATOR_SUPPLY("DRVDD", "2-0018"), | |
caeeb4aa JN |
437 | REGULATOR_SUPPLY("AVDD", "2-0019"), |
438 | REGULATOR_SUPPLY("DRVDD", "2-0019"), | |
64d06691 JN |
439 | /* tpa6130a2 */ |
440 | REGULATOR_SUPPLY("Vdd", "2-0060"), | |
4cfcaef1 | 441 | /* Keep vmmc as last item. It is not iterated for newer boards */ |
0005ae73 | 442 | REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1"), |
4cfcaef1 JN |
443 | }; |
444 | ||
445 | static struct regulator_consumer_supply rx51_vio_supplies[] = { | |
446 | /* tlv320aic3x digital supplies */ | |
5c7d9bbe JN |
447 | REGULATOR_SUPPLY("IOVDD", "2-0018"), |
448 | REGULATOR_SUPPLY("DVDD", "2-0018"), | |
caeeb4aa JN |
449 | REGULATOR_SUPPLY("IOVDD", "2-0019"), |
450 | REGULATOR_SUPPLY("DVDD", "2-0019"), | |
589541c0 JN |
451 | /* Si4713 IO supply */ |
452 | REGULATOR_SUPPLY("vio", "2-0063"), | |
4cfcaef1 JN |
453 | }; |
454 | ||
0581b52e | 455 | static struct regulator_consumer_supply rx51_vaux1_consumers[] = { |
b5b9945b | 456 | REGULATOR_SUPPLY("vdds_sdi", "omapdss"), |
589541c0 JN |
457 | /* Si4713 supply */ |
458 | REGULATOR_SUPPLY("vdd", "2-0063"), | |
0581b52e RQ |
459 | }; |
460 | ||
31bbb4f0 | 461 | static struct regulator_consumer_supply rx51_vdac_supply[] = { |
30ea50c9 | 462 | REGULATOR_SUPPLY("vdda_dac", "omapdss_venc"), |
31bbb4f0 JN |
463 | }; |
464 | ||
ffe7f95b LL |
465 | static struct regulator_init_data rx51_vaux1 = { |
466 | .constraints = { | |
467 | .name = "V28", | |
468 | .min_uV = 2800000, | |
469 | .max_uV = 2800000, | |
000d534e | 470 | .always_on = true, /* due battery cover sensor */ |
ffe7f95b LL |
471 | .valid_modes_mask = REGULATOR_MODE_NORMAL |
472 | | REGULATOR_MODE_STANDBY, | |
473 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
474 | | REGULATOR_CHANGE_STATUS, | |
475 | }, | |
0581b52e RQ |
476 | .num_consumer_supplies = ARRAY_SIZE(rx51_vaux1_consumers), |
477 | .consumer_supplies = rx51_vaux1_consumers, | |
ffe7f95b LL |
478 | }; |
479 | ||
480 | static struct regulator_init_data rx51_vaux2 = { | |
481 | .constraints = { | |
482 | .name = "VCSI", | |
483 | .min_uV = 1800000, | |
484 | .max_uV = 1800000, | |
485 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
486 | | REGULATOR_MODE_STANDBY, | |
487 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
488 | | REGULATOR_CHANGE_STATUS, | |
489 | }, | |
490 | }; | |
491 | ||
492 | /* VAUX3 - adds more power to VIO_18 rail */ | |
f52eeee8 | 493 | static struct regulator_init_data rx51_vaux3_cam = { |
ffe7f95b LL |
494 | .constraints = { |
495 | .name = "VCAM_DIG_18", | |
496 | .min_uV = 1800000, | |
497 | .max_uV = 1800000, | |
498 | .apply_uV = true, | |
499 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
500 | | REGULATOR_MODE_STANDBY, | |
501 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
502 | | REGULATOR_CHANGE_STATUS, | |
503 | }, | |
504 | }; | |
505 | ||
f52eeee8 AH |
506 | static struct regulator_init_data rx51_vaux3_mmc = { |
507 | .constraints = { | |
508 | .name = "VMMC2_30", | |
509 | .min_uV = 2800000, | |
510 | .max_uV = 3000000, | |
511 | .apply_uV = true, | |
512 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
513 | | REGULATOR_MODE_STANDBY, | |
514 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
515 | | REGULATOR_CHANGE_MODE | |
516 | | REGULATOR_CHANGE_STATUS, | |
517 | }, | |
786b01a8 OD |
518 | .num_consumer_supplies = ARRAY_SIZE(rx51_vaux3_supply), |
519 | .consumer_supplies = rx51_vaux3_supply, | |
f52eeee8 AH |
520 | }; |
521 | ||
ffe7f95b LL |
522 | static struct regulator_init_data rx51_vaux4 = { |
523 | .constraints = { | |
524 | .name = "VCAM_ANA_28", | |
525 | .min_uV = 2800000, | |
526 | .max_uV = 2800000, | |
527 | .apply_uV = true, | |
528 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
529 | | REGULATOR_MODE_STANDBY, | |
530 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
531 | | REGULATOR_CHANGE_STATUS, | |
532 | }, | |
533 | }; | |
534 | ||
535 | static struct regulator_init_data rx51_vmmc1 = { | |
536 | .constraints = { | |
537 | .min_uV = 1850000, | |
538 | .max_uV = 3150000, | |
539 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
540 | | REGULATOR_MODE_STANDBY, | |
541 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
542 | | REGULATOR_CHANGE_MODE | |
543 | | REGULATOR_CHANGE_STATUS, | |
544 | }, | |
786b01a8 OD |
545 | .num_consumer_supplies = ARRAY_SIZE(rx51_vmmc1_supply), |
546 | .consumer_supplies = rx51_vmmc1_supply, | |
ffe7f95b LL |
547 | }; |
548 | ||
549 | static struct regulator_init_data rx51_vmmc2 = { | |
550 | .constraints = { | |
f2add1de JN |
551 | .name = "V28_A", |
552 | .min_uV = 2800000, | |
553 | .max_uV = 3000000, | |
2827411e | 554 | .always_on = true, /* due VIO leak to AIC34 VDDs */ |
ffe7f95b LL |
555 | .apply_uV = true, |
556 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
557 | | REGULATOR_MODE_STANDBY, | |
558 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
559 | | REGULATOR_CHANGE_MODE | |
560 | | REGULATOR_CHANGE_STATUS, | |
561 | }, | |
4cfcaef1 JN |
562 | .num_consumer_supplies = ARRAY_SIZE(rx51_vmmc2_supplies), |
563 | .consumer_supplies = rx51_vmmc2_supplies, | |
ffe7f95b LL |
564 | }; |
565 | ||
566 | static struct regulator_init_data rx51_vsim = { | |
567 | .constraints = { | |
568 | .name = "VMMC2_IO_18", | |
569 | .min_uV = 1800000, | |
570 | .max_uV = 1800000, | |
571 | .apply_uV = true, | |
572 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
573 | | REGULATOR_MODE_STANDBY, | |
574 | .valid_ops_mask = REGULATOR_CHANGE_MODE | |
575 | | REGULATOR_CHANGE_STATUS, | |
576 | }, | |
786b01a8 OD |
577 | .num_consumer_supplies = ARRAY_SIZE(rx51_vsim_supply), |
578 | .consumer_supplies = rx51_vsim_supply, | |
ffe7f95b LL |
579 | }; |
580 | ||
581 | static struct regulator_init_data rx51_vdac = { | |
582 | .constraints = { | |
31bbb4f0 | 583 | .name = "VDAC", |
ffe7f95b LL |
584 | .min_uV = 1800000, |
585 | .max_uV = 1800000, | |
31bbb4f0 | 586 | .apply_uV = true, |
ffe7f95b LL |
587 | .valid_modes_mask = REGULATOR_MODE_NORMAL |
588 | | REGULATOR_MODE_STANDBY, | |
31bbb4f0 | 589 | .valid_ops_mask = REGULATOR_CHANGE_MODE |
ffe7f95b LL |
590 | | REGULATOR_CHANGE_STATUS, |
591 | }, | |
786b01a8 | 592 | .num_consumer_supplies = ARRAY_SIZE(rx51_vdac_supply), |
31bbb4f0 | 593 | .consumer_supplies = rx51_vdac_supply, |
ffe7f95b LL |
594 | }; |
595 | ||
4cfcaef1 JN |
596 | static struct regulator_init_data rx51_vio = { |
597 | .constraints = { | |
598 | .min_uV = 1800000, | |
599 | .max_uV = 1800000, | |
600 | .valid_modes_mask = REGULATOR_MODE_NORMAL | |
601 | | REGULATOR_MODE_STANDBY, | |
602 | .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | |
603 | | REGULATOR_CHANGE_MODE | |
604 | | REGULATOR_CHANGE_STATUS, | |
605 | }, | |
606 | .num_consumer_supplies = ARRAY_SIZE(rx51_vio_supplies), | |
607 | .consumer_supplies = rx51_vio_supplies, | |
608 | }; | |
609 | ||
589541c0 JN |
610 | static struct si4713_platform_data rx51_si4713_i2c_data __initdata_or_module = { |
611 | .gpio_reset = RX51_FMTX_RESET_GPIO, | |
612 | }; | |
613 | ||
614 | static struct i2c_board_info rx51_si4713_board_info __initdata_or_module = { | |
615 | I2C_BOARD_INFO("si4713", SI4713_I2C_ADDR_BUSEN_HIGH), | |
616 | .platform_data = &rx51_si4713_i2c_data, | |
617 | }; | |
618 | ||
619 | static struct radio_si4713_platform_data rx51_si4713_data __initdata_or_module = { | |
620 | .i2c_bus = 2, | |
621 | .subdev_board_info = &rx51_si4713_board_info, | |
622 | }; | |
623 | ||
624 | static struct platform_device rx51_si4713_dev __initdata_or_module = { | |
625 | .name = "radio-si4713", | |
626 | .id = -1, | |
627 | .dev = { | |
628 | .platform_data = &rx51_si4713_data, | |
629 | }, | |
630 | }; | |
631 | ||
632 | static __init void rx51_init_si4713(void) | |
633 | { | |
634 | int err; | |
635 | ||
636 | err = gpio_request_one(RX51_FMTX_IRQ, GPIOF_DIR_IN, "si4713 irq"); | |
637 | if (err) { | |
638 | printk(KERN_ERR "Cannot request si4713 irq gpio. %d\n", err); | |
639 | return; | |
640 | } | |
641 | rx51_si4713_board_info.irq = gpio_to_irq(RX51_FMTX_IRQ); | |
642 | platform_device_register(&rx51_si4713_dev); | |
643 | } | |
644 | ||
ffe7f95b LL |
645 | static int rx51_twlgpio_setup(struct device *dev, unsigned gpio, unsigned n) |
646 | { | |
647 | /* FIXME this gpio setup is just a placeholder for now */ | |
bc593f5d | 648 | gpio_request_one(gpio + 6, GPIOF_OUT_INIT_LOW, "backlight_pwm"); |
c0ad4fac | 649 | gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "speaker_en"); |
ffe7f95b | 650 | |
ffe7f95b LL |
651 | return 0; |
652 | } | |
653 | ||
654 | static struct twl4030_gpio_platform_data rx51_gpio_data = { | |
655 | .gpio_base = OMAP_MAX_GPIO_LINES, | |
656 | .irq_base = TWL4030_GPIO_IRQ_BASE, | |
657 | .irq_end = TWL4030_GPIO_IRQ_END, | |
658 | .pulldowns = BIT(0) | BIT(1) | BIT(2) | BIT(3) | |
659 | | BIT(4) | BIT(5) | |
660 | | BIT(8) | BIT(9) | BIT(10) | BIT(11) | |
661 | | BIT(12) | BIT(13) | BIT(14) | BIT(15) | |
662 | | BIT(16) | BIT(17) , | |
663 | .setup = rx51_twlgpio_setup, | |
664 | }; | |
665 | ||
dfc27b34 RQ |
666 | static struct twl4030_usb_data rx51_usb_data = { |
667 | .usb_mode = T2_USB_MODE_ULPI, | |
668 | }; | |
669 | ||
9312fffb AK |
670 | static struct twl4030_ins sleep_on_seq[] __initdata = { |
671 | /* | |
3c684e84 | 672 | * Turn off everything |
9312fffb | 673 | */ |
3c684e84 | 674 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_SLEEP), 2}, |
9312fffb AK |
675 | }; |
676 | ||
677 | static struct twl4030_script sleep_on_script __initdata = { | |
678 | .script = sleep_on_seq, | |
679 | .size = ARRAY_SIZE(sleep_on_seq), | |
680 | .flags = TWL4030_SLEEP_SCRIPT, | |
681 | }; | |
682 | ||
683 | static struct twl4030_ins wakeup_seq[] __initdata = { | |
684 | /* | |
3c684e84 | 685 | * Reenable everything |
9312fffb | 686 | */ |
3c684e84 | 687 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_ACTIVE), 2}, |
9312fffb AK |
688 | }; |
689 | ||
690 | static struct twl4030_script wakeup_script __initdata = { | |
691 | .script = wakeup_seq, | |
692 | .size = ARRAY_SIZE(wakeup_seq), | |
693 | .flags = TWL4030_WAKEUP12_SCRIPT, | |
694 | }; | |
695 | ||
696 | static struct twl4030_ins wakeup_p3_seq[] __initdata = { | |
697 | /* | |
3c684e84 | 698 | * Reenable everything |
9312fffb | 699 | */ |
3c684e84 | 700 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 1, 0, RES_STATE_ACTIVE), 2}, |
9312fffb AK |
701 | }; |
702 | ||
703 | static struct twl4030_script wakeup_p3_script __initdata = { | |
704 | .script = wakeup_p3_seq, | |
705 | .size = ARRAY_SIZE(wakeup_p3_seq), | |
706 | .flags = TWL4030_WAKEUP3_SCRIPT, | |
707 | }; | |
708 | ||
709 | static struct twl4030_ins wrst_seq[] __initdata = { | |
710 | /* | |
711 | * Reset twl4030. | |
712 | * Reset VDD1 regulator. | |
713 | * Reset VDD2 regulator. | |
714 | * Reset VPLL1 regulator. | |
715 | * Enable sysclk output. | |
716 | * Reenable twl4030. | |
717 | */ | |
718 | {MSG_SINGULAR(DEV_GRP_NULL, RES_RESET, RES_STATE_OFF), 2}, | |
719 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_ALL, 0, 1, RES_STATE_ACTIVE), | |
720 | 0x13}, | |
9312fffb AK |
721 | {MSG_BROADCAST(DEV_GRP_NULL, RES_GRP_PP, 0, 3, RES_STATE_OFF), 0x13}, |
722 | {MSG_SINGULAR(DEV_GRP_NULL, RES_VDD1, RES_STATE_WRST), 0x13}, | |
723 | {MSG_SINGULAR(DEV_GRP_NULL, RES_VDD2, RES_STATE_WRST), 0x13}, | |
724 | {MSG_SINGULAR(DEV_GRP_NULL, RES_VPLL1, RES_STATE_WRST), 0x35}, | |
3c684e84 | 725 | {MSG_SINGULAR(DEV_GRP_P3, RES_HFCLKOUT, RES_STATE_ACTIVE), 2}, |
9312fffb AK |
726 | {MSG_SINGULAR(DEV_GRP_NULL, RES_RESET, RES_STATE_ACTIVE), 2}, |
727 | }; | |
728 | ||
729 | static struct twl4030_script wrst_script __initdata = { | |
730 | .script = wrst_seq, | |
731 | .size = ARRAY_SIZE(wrst_seq), | |
732 | .flags = TWL4030_WRST_SCRIPT, | |
733 | }; | |
734 | ||
735 | static struct twl4030_script *twl4030_scripts[] __initdata = { | |
736 | /* wakeup12 script should be loaded before sleep script, otherwise a | |
737 | board might hit retention before loading of wakeup script is | |
738 | completed. This can cause boot failures depending on timing issues. | |
739 | */ | |
740 | &wakeup_script, | |
741 | &sleep_on_script, | |
742 | &wakeup_p3_script, | |
743 | &wrst_script, | |
744 | }; | |
745 | ||
746 | static struct twl4030_resconfig twl4030_rconfig[] __initdata = { | |
3c684e84 AK |
747 | { .resource = RES_VDD1, .devgroup = -1, |
748 | .type = 1, .type2 = -1, .remap_off = RES_STATE_OFF, | |
749 | .remap_sleep = RES_STATE_OFF | |
750 | }, | |
751 | { .resource = RES_VDD2, .devgroup = -1, | |
752 | .type = 1, .type2 = -1, .remap_off = RES_STATE_OFF, | |
753 | .remap_sleep = RES_STATE_OFF | |
754 | }, | |
755 | { .resource = RES_VPLL1, .devgroup = -1, | |
756 | .type = 1, .type2 = -1, .remap_off = RES_STATE_OFF, | |
757 | .remap_sleep = RES_STATE_OFF | |
758 | }, | |
759 | { .resource = RES_VPLL2, .devgroup = -1, | |
760 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
761 | }, | |
762 | { .resource = RES_VAUX1, .devgroup = -1, | |
763 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
764 | }, | |
765 | { .resource = RES_VAUX2, .devgroup = -1, | |
766 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
767 | }, | |
768 | { .resource = RES_VAUX3, .devgroup = -1, | |
769 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
770 | }, | |
771 | { .resource = RES_VAUX4, .devgroup = -1, | |
772 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
773 | }, | |
774 | { .resource = RES_VMMC1, .devgroup = -1, | |
775 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
776 | }, | |
777 | { .resource = RES_VMMC2, .devgroup = -1, | |
778 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
779 | }, | |
780 | { .resource = RES_VDAC, .devgroup = -1, | |
781 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
782 | }, | |
783 | { .resource = RES_VSIM, .devgroup = -1, | |
784 | .type = -1, .type2 = 3, .remap_off = -1, .remap_sleep = -1 | |
785 | }, | |
786 | { .resource = RES_VINTANA1, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
787 | .type = -1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
788 | }, | |
789 | { .resource = RES_VINTANA2, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
790 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
791 | }, | |
792 | { .resource = RES_VINTDIG, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
793 | .type = -1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
794 | }, | |
795 | { .resource = RES_VIO, .devgroup = DEV_GRP_P3, | |
796 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
797 | }, | |
798 | { .resource = RES_CLKEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
799 | .type = 1, .type2 = -1 , .remap_off = -1, .remap_sleep = -1 | |
800 | }, | |
801 | { .resource = RES_REGEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
802 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
803 | }, | |
804 | { .resource = RES_NRES_PWRON, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
805 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
806 | }, | |
807 | { .resource = RES_SYSEN, .devgroup = DEV_GRP_P1 | DEV_GRP_P3, | |
808 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
809 | }, | |
810 | { .resource = RES_HFCLKOUT, .devgroup = DEV_GRP_P3, | |
811 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
812 | }, | |
813 | { .resource = RES_32KCLKOUT, .devgroup = -1, | |
814 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
815 | }, | |
816 | { .resource = RES_RESET, .devgroup = -1, | |
817 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 | |
818 | }, | |
d7ac829f | 819 | { .resource = RES_MAIN_REF, .devgroup = -1, |
3c684e84 AK |
820 | .type = 1, .type2 = -1, .remap_off = -1, .remap_sleep = -1 |
821 | }, | |
9312fffb AK |
822 | { 0, 0}, |
823 | }; | |
824 | ||
825 | static struct twl4030_power_data rx51_t2scripts_data __initdata = { | |
826 | .scripts = twl4030_scripts, | |
827 | .num = ARRAY_SIZE(twl4030_scripts), | |
828 | .resource_config = twl4030_rconfig, | |
829 | }; | |
830 | ||
b7a834cc IK |
831 | struct twl4030_codec_vibra_data rx51_vibra_data __initdata = { |
832 | .coexist = 0, | |
833 | }; | |
834 | ||
835 | struct twl4030_codec_data rx51_codec_data __initdata = { | |
836 | .audio_mclk = 26000000, | |
837 | .vibra = &rx51_vibra_data, | |
838 | }; | |
9312fffb | 839 | |
9312fffb | 840 | static struct twl4030_platform_data rx51_twldata __initdata = { |
ffe7f95b LL |
841 | .irq_base = TWL4030_IRQ_BASE, |
842 | .irq_end = TWL4030_IRQ_END, | |
843 | ||
844 | /* platform_data for children goes here */ | |
845 | .gpio = &rx51_gpio_data, | |
846 | .keypad = &rx51_kp_data, | |
847 | .madc = &rx51_madc_data, | |
dfc27b34 | 848 | .usb = &rx51_usb_data, |
9312fffb | 849 | .power = &rx51_t2scripts_data, |
b7a834cc | 850 | .codec = &rx51_codec_data, |
ffe7f95b LL |
851 | |
852 | .vaux1 = &rx51_vaux1, | |
853 | .vaux2 = &rx51_vaux2, | |
ffe7f95b LL |
854 | .vaux4 = &rx51_vaux4, |
855 | .vmmc1 = &rx51_vmmc1, | |
ffe7f95b LL |
856 | .vsim = &rx51_vsim, |
857 | .vdac = &rx51_vdac, | |
4cfcaef1 | 858 | .vio = &rx51_vio, |
ffe7f95b LL |
859 | }; |
860 | ||
f0c61d3d | 861 | static struct tpa6130a2_platform_data rx51_tpa6130a2_data __initdata_or_module = { |
64d06691 JN |
862 | .id = TPA6130A2, |
863 | .power_gpio = 98, | |
864 | }; | |
865 | ||
f0fba2ad LG |
866 | /* Audio setup data */ |
867 | static struct aic3x_setup_data rx51_aic34_setup = { | |
868 | .gpio_func[0] = AIC3X_GPIO1_FUNC_DISABLED, | |
869 | .gpio_func[1] = AIC3X_GPIO2_FUNC_DIGITAL_MIC_INPUT, | |
870 | }; | |
871 | ||
e4862f2f | 872 | static struct aic3x_pdata rx51_aic3x_data = { |
f0fba2ad LG |
873 | .setup = &rx51_aic34_setup, |
874 | .gpio_reset = 60, | |
875 | }; | |
876 | ||
caeeb4aa JN |
877 | static struct aic3x_pdata rx51_aic3x_data2 = { |
878 | .gpio_reset = 60, | |
879 | }; | |
880 | ||
dabe929b JN |
881 | static struct i2c_board_info __initdata rx51_peripherals_i2c_board_info_2[] = { |
882 | { | |
883 | I2C_BOARD_INFO("tlv320aic3x", 0x18), | |
87581fd4 | 884 | .platform_data = &rx51_aic3x_data, |
dabe929b | 885 | }, |
caeeb4aa JN |
886 | { |
887 | I2C_BOARD_INFO("tlv320aic3x", 0x19), | |
888 | .platform_data = &rx51_aic3x_data2, | |
889 | }, | |
70b5d737 MN |
890 | #if defined(CONFIG_SENSORS_TSL2563) || defined(CONFIG_SENSORS_TSL2563_MODULE) |
891 | { | |
892 | I2C_BOARD_INFO("tsl2563", 0x29), | |
893 | .platform_data = &rx51_tsl2563_platform_data, | |
894 | }, | |
eeada9e8 AP |
895 | #endif |
896 | #if defined(CONFIG_LEDS_LP5523) || defined(CONFIG_LEDS_LP5523_MODULE) | |
897 | { | |
898 | I2C_BOARD_INFO("lp5523", 0x32), | |
899 | .platform_data = &rx51_lp5523_platform_data, | |
900 | }, | |
70b5d737 | 901 | #endif |
64d06691 JN |
902 | { |
903 | I2C_BOARD_INFO("tpa6130a2", 0x60), | |
904 | .platform_data = &rx51_tpa6130a2_data, | |
905 | } | |
dabe929b JN |
906 | }; |
907 | ||
ffe7f95b LL |
908 | static int __init rx51_i2c_init(void) |
909 | { | |
f52eeee8 | 910 | if ((system_rev >= SYSTEM_REV_S_USES_VAUX3 && system_rev < 0x100) || |
4cfcaef1 | 911 | system_rev >= SYSTEM_REV_B_USES_VAUX3) { |
f52eeee8 | 912 | rx51_twldata.vaux3 = &rx51_vaux3_mmc; |
4cfcaef1 JN |
913 | /* Only older boards use VMMC2 for internal MMC */ |
914 | rx51_vmmc2.num_consumer_supplies--; | |
915 | } else { | |
f52eeee8 | 916 | rx51_twldata.vaux3 = &rx51_vaux3_cam; |
f52eeee8 | 917 | } |
4cfcaef1 | 918 | rx51_twldata.vmmc2 = &rx51_vmmc2; |
fbd8071c | 919 | omap_pmic_init(1, 2200, "twl5030", INT_34XX_SYS_NIRQ, &rx51_twldata); |
dabe929b JN |
920 | omap_register_i2c_bus(2, 100, rx51_peripherals_i2c_board_info_2, |
921 | ARRAY_SIZE(rx51_peripherals_i2c_board_info_2)); | |
ffe7f95b LL |
922 | omap_register_i2c_bus(3, 400, NULL, 0); |
923 | return 0; | |
924 | } | |
925 | ||
aa62e90f JY |
926 | #if defined(CONFIG_MTD_ONENAND_OMAP2) || \ |
927 | defined(CONFIG_MTD_ONENAND_OMAP2_MODULE) | |
928 | ||
929 | static struct mtd_partition onenand_partitions[] = { | |
930 | { | |
931 | .name = "bootloader", | |
932 | .offset = 0, | |
933 | .size = 0x20000, | |
934 | .mask_flags = MTD_WRITEABLE, /* Force read-only */ | |
935 | }, | |
936 | { | |
937 | .name = "config", | |
938 | .offset = MTDPART_OFS_APPEND, | |
939 | .size = 0x60000, | |
940 | }, | |
941 | { | |
942 | .name = "log", | |
943 | .offset = MTDPART_OFS_APPEND, | |
944 | .size = 0x40000, | |
945 | }, | |
946 | { | |
947 | .name = "kernel", | |
948 | .offset = MTDPART_OFS_APPEND, | |
949 | .size = 0x200000, | |
950 | }, | |
951 | { | |
952 | .name = "initfs", | |
953 | .offset = MTDPART_OFS_APPEND, | |
954 | .size = 0x200000, | |
955 | }, | |
956 | { | |
957 | .name = "rootfs", | |
958 | .offset = MTDPART_OFS_APPEND, | |
959 | .size = MTDPART_SIZ_FULL, | |
960 | }, | |
961 | }; | |
962 | ||
5403187f AK |
963 | static struct omap_onenand_platform_data board_onenand_data[] = { |
964 | { | |
965 | .cs = 0, | |
966 | .gpio_irq = 65, | |
967 | .parts = onenand_partitions, | |
968 | .nr_parts = ARRAY_SIZE(onenand_partitions), | |
969 | .flags = ONENAND_SYNC_READWRITE, | |
970 | } | |
aa62e90f | 971 | }; |
aa62e90f | 972 | #endif |
ffe7f95b | 973 | |
1a48e157 TL |
974 | #if defined(CONFIG_SMC91X) || defined(CONFIG_SMC91X_MODULE) |
975 | ||
976 | static struct omap_smc91x_platform_data board_smc91x_data = { | |
977 | .cs = 1, | |
978 | .gpio_irq = 54, | |
979 | .gpio_pwrdwn = 86, | |
980 | .gpio_reset = 164, | |
981 | .flags = GPMC_TIMINGS_SMC91C96 | IORESOURCE_IRQ_HIGHLEVEL, | |
982 | }; | |
983 | ||
984 | static void __init board_smc91x_init(void) | |
985 | { | |
4896e394 TL |
986 | omap_mux_init_gpio(54, OMAP_PIN_INPUT_PULLDOWN); |
987 | omap_mux_init_gpio(86, OMAP_PIN_OUTPUT); | |
988 | omap_mux_init_gpio(164, OMAP_PIN_OUTPUT); | |
1a48e157 TL |
989 | |
990 | gpmc_smc91x_init(&board_smc91x_data); | |
991 | } | |
992 | ||
993 | #else | |
994 | ||
995 | static inline void board_smc91x_init(void) | |
996 | { | |
997 | } | |
998 | ||
999 | #endif | |
1000 | ||
a24e61a9 KV |
1001 | static void rx51_wl1251_set_power(bool enable) |
1002 | { | |
1003 | gpio_set_value(RX51_WL1251_POWER_GPIO, enable); | |
1004 | } | |
1005 | ||
bc593f5d IG |
1006 | static struct gpio rx51_wl1251_gpios[] __initdata = { |
1007 | { RX51_WL1251_POWER_GPIO, GPIOF_OUT_INIT_LOW, "wl1251 power" }, | |
1008 | { RX51_WL1251_IRQ_GPIO, GPIOF_IN, "wl1251 irq" }, | |
1009 | }; | |
1010 | ||
a24e61a9 KV |
1011 | static void __init rx51_init_wl1251(void) |
1012 | { | |
1013 | int irq, ret; | |
1014 | ||
bc593f5d IG |
1015 | ret = gpio_request_array(rx51_wl1251_gpios, |
1016 | ARRAY_SIZE(rx51_wl1251_gpios)); | |
a24e61a9 KV |
1017 | if (ret < 0) |
1018 | goto error; | |
1019 | ||
a24e61a9 KV |
1020 | irq = gpio_to_irq(RX51_WL1251_IRQ_GPIO); |
1021 | if (irq < 0) | |
1022 | goto err_irq; | |
1023 | ||
1024 | wl1251_pdata.set_power = rx51_wl1251_set_power; | |
1025 | rx51_peripherals_spi_board_info[RX51_SPI_WL1251].irq = irq; | |
1026 | ||
1027 | return; | |
1028 | ||
1029 | err_irq: | |
1030 | gpio_free(RX51_WL1251_IRQ_GPIO); | |
a24e61a9 | 1031 | gpio_free(RX51_WL1251_POWER_GPIO); |
a24e61a9 KV |
1032 | error: |
1033 | printk(KERN_ERR "wl1251 board initialisation failed\n"); | |
1034 | wl1251_pdata.set_power = NULL; | |
1035 | ||
1036 | /* | |
1037 | * Now rx51_peripherals_spi_board_info[1].irq is zero and | |
1038 | * set_power is null, and wl1251_probe() will fail. | |
1039 | */ | |
1040 | } | |
1041 | ||
ffe7f95b LL |
1042 | void __init rx51_peripherals_init(void) |
1043 | { | |
ffe7f95b | 1044 | rx51_i2c_init(); |
5403187f | 1045 | gpmc_onenand_init(board_onenand_data); |
1a48e157 | 1046 | board_smc91x_init(); |
f014ee32 | 1047 | rx51_add_gpio_keys(); |
a24e61a9 | 1048 | rx51_init_wl1251(); |
589541c0 | 1049 | rx51_init_si4713(); |
a24e61a9 KV |
1050 | spi_register_board_info(rx51_peripherals_spi_board_info, |
1051 | ARRAY_SIZE(rx51_peripherals_spi_board_info)); | |
112485e9 BC |
1052 | |
1053 | partition = omap_mux_get("core"); | |
1054 | if (partition) | |
1055 | omap2_hsmmc_init(mmc); | |
1056 | ||
10299e2e | 1057 | rx51_charger_init(); |
ffe7f95b LL |
1058 | } |
1059 |