ARM: 7409/1: Do not call flush_cache_user_range with mmap_sem held
[linux/fpc-iii.git] / arch / arm / mach-omap2 / board-omap3pandora.c
blob23f71d40883ea1fafbd2fd331d33fd9c581731dd
1 /*
2 * board-omap3pandora.c (Pandora Handheld Console)
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * version 2 as published by the Free Software Foundation.
8 * This program is distributed in the hope that it will be useful, but
9 * WITHOUT ANY WARRANTY; without even the implied warranty of
10 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 * General Public License for more details.
13 * You should have received a copy of the GNU General Public License
14 * along with this program; if not, write to the Free Software
15 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
16 * 02110-1301 USA
20 #include <linux/init.h>
21 #include <linux/kernel.h>
22 #include <linux/platform_device.h>
24 #include <linux/spi/spi.h>
25 #include <linux/regulator/machine.h>
26 #include <linux/i2c/twl.h>
27 #include <linux/wl12xx.h>
28 #include <linux/mtd/partitions.h>
29 #include <linux/mtd/nand.h>
30 #include <linux/leds.h>
31 #include <linux/input.h>
32 #include <linux/input/matrix_keypad.h>
33 #include <linux/gpio.h>
34 #include <linux/gpio_keys.h>
35 #include <linux/mmc/host.h>
36 #include <linux/mmc/card.h>
37 #include <linux/regulator/fixed.h>
39 #include <asm/mach-types.h>
40 #include <asm/mach/arch.h>
41 #include <asm/mach/map.h>
43 #include <plat/board.h>
44 #include <plat/common.h>
45 #include <mach/hardware.h>
46 #include <plat/mcspi.h>
47 #include <plat/usb.h>
48 #include <video/omapdss.h>
49 #include <plat/nand.h>
51 #include "mux.h"
52 #include "sdram-micron-mt46h32m32lf-6.h"
53 #include "hsmmc.h"
54 #include "common-board-devices.h"
56 #define PANDORA_WIFI_IRQ_GPIO 21
57 #define PANDORA_WIFI_NRESET_GPIO 23
58 #define OMAP3_PANDORA_TS_GPIO 94
60 static struct mtd_partition omap3pandora_nand_partitions[] = {
62 .name = "xloader",
63 .offset = 0,
64 .size = 4 * NAND_BLOCK_SIZE,
65 .mask_flags = MTD_WRITEABLE
66 }, {
67 .name = "uboot",
68 .offset = MTDPART_OFS_APPEND,
69 .size = 15 * NAND_BLOCK_SIZE,
70 }, {
71 .name = "uboot-env",
72 .offset = MTDPART_OFS_APPEND,
73 .size = 1 * NAND_BLOCK_SIZE,
74 }, {
75 .name = "boot",
76 .offset = MTDPART_OFS_APPEND,
77 .size = 80 * NAND_BLOCK_SIZE,
78 }, {
79 .name = "rootfs",
80 .offset = MTDPART_OFS_APPEND,
81 .size = MTDPART_SIZ_FULL,
85 static struct omap_nand_platform_data pandora_nand_data = {
86 .cs = 0,
87 .devsize = NAND_BUSWIDTH_16,
88 .xfer_type = NAND_OMAP_PREFETCH_DMA,
89 .parts = omap3pandora_nand_partitions,
90 .nr_parts = ARRAY_SIZE(omap3pandora_nand_partitions),
93 static struct gpio_led pandora_gpio_leds[] = {
95 .name = "pandora::sd1",
96 .default_trigger = "mmc0",
97 .gpio = 128,
98 }, {
99 .name = "pandora::sd2",
100 .default_trigger = "mmc1",
101 .gpio = 129,
102 }, {
103 .name = "pandora::bluetooth",
104 .gpio = 158,
105 }, {
106 .name = "pandora::wifi",
107 .gpio = 159,
111 static struct gpio_led_platform_data pandora_gpio_led_data = {
112 .leds = pandora_gpio_leds,
113 .num_leds = ARRAY_SIZE(pandora_gpio_leds),
116 static struct platform_device pandora_leds_gpio = {
117 .name = "leds-gpio",
118 .id = -1,
119 .dev = {
120 .platform_data = &pandora_gpio_led_data,
124 #define GPIO_BUTTON(gpio_num, ev_type, ev_code, act_low, descr) \
126 .gpio = gpio_num, \
127 .type = ev_type, \
128 .code = ev_code, \
129 .active_low = act_low, \
130 .debounce_interval = 4, \
131 .desc = "btn " descr, \
134 #define GPIO_BUTTON_LOW(gpio_num, event_code, description) \
135 GPIO_BUTTON(gpio_num, EV_KEY, event_code, 1, description)
137 static struct gpio_keys_button pandora_gpio_keys[] = {
138 GPIO_BUTTON_LOW(110, KEY_UP, "up"),
139 GPIO_BUTTON_LOW(103, KEY_DOWN, "down"),
140 GPIO_BUTTON_LOW(96, KEY_LEFT, "left"),
141 GPIO_BUTTON_LOW(98, KEY_RIGHT, "right"),
142 GPIO_BUTTON_LOW(109, KEY_PAGEUP, "game 1"),
143 GPIO_BUTTON_LOW(111, KEY_END, "game 2"),
144 GPIO_BUTTON_LOW(106, KEY_PAGEDOWN, "game 3"),
145 GPIO_BUTTON_LOW(101, KEY_HOME, "game 4"),
146 GPIO_BUTTON_LOW(102, KEY_RIGHTSHIFT, "l"),
147 GPIO_BUTTON_LOW(97, KEY_KPPLUS, "l2"),
148 GPIO_BUTTON_LOW(105, KEY_RIGHTCTRL, "r"),
149 GPIO_BUTTON_LOW(107, KEY_KPMINUS, "r2"),
150 GPIO_BUTTON_LOW(104, KEY_LEFTCTRL, "ctrl"),
151 GPIO_BUTTON_LOW(99, KEY_MENU, "menu"),
152 GPIO_BUTTON_LOW(176, KEY_COFFEE, "hold"),
153 GPIO_BUTTON(100, EV_KEY, KEY_LEFTALT, 0, "alt"),
154 GPIO_BUTTON(108, EV_SW, SW_LID, 1, "lid"),
157 static struct gpio_keys_platform_data pandora_gpio_key_info = {
158 .buttons = pandora_gpio_keys,
159 .nbuttons = ARRAY_SIZE(pandora_gpio_keys),
162 static struct platform_device pandora_keys_gpio = {
163 .name = "gpio-keys",
164 .id = -1,
165 .dev = {
166 .platform_data = &pandora_gpio_key_info,
170 static const uint32_t board_keymap[] = {
171 /* row, col, code */
172 KEY(0, 0, KEY_9),
173 KEY(0, 1, KEY_8),
174 KEY(0, 2, KEY_I),
175 KEY(0, 3, KEY_J),
176 KEY(0, 4, KEY_N),
177 KEY(0, 5, KEY_M),
178 KEY(1, 0, KEY_0),
179 KEY(1, 1, KEY_7),
180 KEY(1, 2, KEY_U),
181 KEY(1, 3, KEY_H),
182 KEY(1, 4, KEY_B),
183 KEY(1, 5, KEY_SPACE),
184 KEY(2, 0, KEY_BACKSPACE),
185 KEY(2, 1, KEY_6),
186 KEY(2, 2, KEY_Y),
187 KEY(2, 3, KEY_G),
188 KEY(2, 4, KEY_V),
189 KEY(2, 5, KEY_FN),
190 KEY(3, 0, KEY_O),
191 KEY(3, 1, KEY_5),
192 KEY(3, 2, KEY_T),
193 KEY(3, 3, KEY_F),
194 KEY(3, 4, KEY_C),
195 KEY(4, 0, KEY_P),
196 KEY(4, 1, KEY_4),
197 KEY(4, 2, KEY_R),
198 KEY(4, 3, KEY_D),
199 KEY(4, 4, KEY_X),
200 KEY(5, 0, KEY_K),
201 KEY(5, 1, KEY_3),
202 KEY(5, 2, KEY_E),
203 KEY(5, 3, KEY_S),
204 KEY(5, 4, KEY_Z),
205 KEY(6, 0, KEY_L),
206 KEY(6, 1, KEY_2),
207 KEY(6, 2, KEY_W),
208 KEY(6, 3, KEY_A),
209 KEY(6, 4, KEY_DOT),
210 KEY(7, 0, KEY_ENTER),
211 KEY(7, 1, KEY_1),
212 KEY(7, 2, KEY_Q),
213 KEY(7, 3, KEY_LEFTSHIFT),
214 KEY(7, 4, KEY_COMMA),
217 static struct matrix_keymap_data board_map_data = {
218 .keymap = board_keymap,
219 .keymap_size = ARRAY_SIZE(board_keymap),
222 static struct twl4030_keypad_data pandora_kp_data = {
223 .keymap_data = &board_map_data,
224 .rows = 8,
225 .cols = 6,
226 .rep = 1,
229 static struct omap_dss_device pandora_lcd_device = {
230 .name = "lcd",
231 .driver_name = "tpo_td043mtea1_panel",
232 .type = OMAP_DISPLAY_TYPE_DPI,
233 .phy.dpi.data_lines = 24,
234 .reset_gpio = 157,
237 static struct omap_dss_device pandora_tv_device = {
238 .name = "tv",
239 .driver_name = "venc",
240 .type = OMAP_DISPLAY_TYPE_VENC,
241 .phy.venc.type = OMAP_DSS_VENC_TYPE_SVIDEO,
244 static struct omap_dss_device *pandora_dss_devices[] = {
245 &pandora_lcd_device,
246 &pandora_tv_device,
249 static struct omap_dss_board_info pandora_dss_data = {
250 .num_devices = ARRAY_SIZE(pandora_dss_devices),
251 .devices = pandora_dss_devices,
252 .default_device = &pandora_lcd_device,
255 static void pandora_wl1251_init_card(struct mmc_card *card)
258 * We have TI wl1251 attached to MMC3. Pass this information to
259 * SDIO core because it can't be probed by normal methods.
261 card->quirks |= MMC_QUIRK_NONSTD_SDIO;
262 card->cccr.wide_bus = 1;
263 card->cis.vendor = 0x104c;
264 card->cis.device = 0x9066;
265 card->cis.blksize = 512;
266 card->cis.max_dtr = 20000000;
269 static struct omap2_hsmmc_info omap3pandora_mmc[] = {
271 .mmc = 1,
272 .caps = MMC_CAP_4_BIT_DATA,
273 .gpio_cd = -EINVAL,
274 .gpio_wp = 126,
275 .ext_clock = 0,
278 .mmc = 2,
279 .caps = MMC_CAP_4_BIT_DATA,
280 .gpio_cd = -EINVAL,
281 .gpio_wp = 127,
282 .ext_clock = 1,
283 .transceiver = true,
286 .mmc = 3,
287 .caps = MMC_CAP_4_BIT_DATA | MMC_CAP_POWER_OFF_CARD,
288 .gpio_cd = -EINVAL,
289 .gpio_wp = -EINVAL,
290 .init_card = pandora_wl1251_init_card,
292 {} /* Terminator */
295 static int omap3pandora_twl_gpio_setup(struct device *dev,
296 unsigned gpio, unsigned ngpio)
298 int ret, gpio_32khz;
300 /* gpio + {0,1} is "mmc{0,1}_cd" (input/IRQ) */
301 omap3pandora_mmc[0].gpio_cd = gpio + 0;
302 omap3pandora_mmc[1].gpio_cd = gpio + 1;
303 omap2_hsmmc_init(omap3pandora_mmc);
305 /* gpio + 13 drives 32kHz buffer for wifi module */
306 gpio_32khz = gpio + 13;
307 ret = gpio_request_one(gpio_32khz, GPIOF_OUT_INIT_HIGH, "wifi 32kHz");
308 if (ret < 0) {
309 pr_err("Cannot get GPIO line %d, ret=%d\n", gpio_32khz, ret);
310 return -ENODEV;
313 return 0;
316 static struct twl4030_gpio_platform_data omap3pandora_gpio_data = {
317 .gpio_base = OMAP_MAX_GPIO_LINES,
318 .irq_base = TWL4030_GPIO_IRQ_BASE,
319 .irq_end = TWL4030_GPIO_IRQ_END,
320 .setup = omap3pandora_twl_gpio_setup,
323 static struct regulator_consumer_supply pandora_vmmc1_supply =
324 REGULATOR_SUPPLY("vmmc", "omap_hsmmc.0");
326 static struct regulator_consumer_supply pandora_vmmc2_supply =
327 REGULATOR_SUPPLY("vmmc", "omap_hsmmc.1");
329 static struct regulator_consumer_supply pandora_vmmc3_supply =
330 REGULATOR_SUPPLY("vmmc", "omap_hsmmc.2");
332 static struct regulator_consumer_supply pandora_vdda_dac_supply =
333 REGULATOR_SUPPLY("vdda_dac", "omapdss_venc");
335 static struct regulator_consumer_supply pandora_vdds_supplies[] = {
336 REGULATOR_SUPPLY("vdds_sdi", "omapdss"),
337 REGULATOR_SUPPLY("vdds_dsi", "omapdss"),
338 REGULATOR_SUPPLY("vdds_dsi", "omapdss_dsi1"),
341 static struct regulator_consumer_supply pandora_vcc_lcd_supply =
342 REGULATOR_SUPPLY("vcc", "display0");
344 static struct regulator_consumer_supply pandora_usb_phy_supply =
345 REGULATOR_SUPPLY("hsusb0", "ehci-omap.0");
347 /* ads7846 on SPI and 2 nub controllers on I2C */
348 static struct regulator_consumer_supply pandora_vaux4_supplies[] = {
349 REGULATOR_SUPPLY("vcc", "spi1.0"),
350 REGULATOR_SUPPLY("vcc", "3-0066"),
351 REGULATOR_SUPPLY("vcc", "3-0067"),
354 static struct regulator_consumer_supply pandora_adac_supply =
355 REGULATOR_SUPPLY("vcc", "soc-audio");
357 /* VMMC1 for MMC1 pins CMD, CLK, DAT0..DAT3 (20 mA, plus card == max 220 mA) */
358 static struct regulator_init_data pandora_vmmc1 = {
359 .constraints = {
360 .min_uV = 1850000,
361 .max_uV = 3150000,
362 .valid_modes_mask = REGULATOR_MODE_NORMAL
363 | REGULATOR_MODE_STANDBY,
364 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
365 | REGULATOR_CHANGE_MODE
366 | REGULATOR_CHANGE_STATUS,
368 .num_consumer_supplies = 1,
369 .consumer_supplies = &pandora_vmmc1_supply,
372 /* VMMC2 for MMC2 pins CMD, CLK, DAT0..DAT3 (max 100 mA) */
373 static struct regulator_init_data pandora_vmmc2 = {
374 .constraints = {
375 .min_uV = 1850000,
376 .max_uV = 3150000,
377 .valid_modes_mask = REGULATOR_MODE_NORMAL
378 | REGULATOR_MODE_STANDBY,
379 .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE
380 | REGULATOR_CHANGE_MODE
381 | REGULATOR_CHANGE_STATUS,
383 .num_consumer_supplies = 1,
384 .consumer_supplies = &pandora_vmmc2_supply,
387 /* VDAC for DSS driving S-Video */
388 static struct regulator_init_data pandora_vdac = {
389 .constraints = {
390 .min_uV = 1800000,
391 .max_uV = 1800000,
392 .apply_uV = true,
393 .valid_modes_mask = REGULATOR_MODE_NORMAL
394 | REGULATOR_MODE_STANDBY,
395 .valid_ops_mask = REGULATOR_CHANGE_MODE
396 | REGULATOR_CHANGE_STATUS,
398 .num_consumer_supplies = 1,
399 .consumer_supplies = &pandora_vdda_dac_supply,
402 /* VPLL2 for digital video outputs */
403 static struct regulator_init_data pandora_vpll2 = {
404 .constraints = {
405 .min_uV = 1800000,
406 .max_uV = 1800000,
407 .apply_uV = true,
408 .valid_modes_mask = REGULATOR_MODE_NORMAL
409 | REGULATOR_MODE_STANDBY,
410 .valid_ops_mask = REGULATOR_CHANGE_MODE
411 | REGULATOR_CHANGE_STATUS,
413 .num_consumer_supplies = ARRAY_SIZE(pandora_vdds_supplies),
414 .consumer_supplies = pandora_vdds_supplies,
417 /* VAUX1 for LCD */
418 static struct regulator_init_data pandora_vaux1 = {
419 .constraints = {
420 .min_uV = 3000000,
421 .max_uV = 3000000,
422 .apply_uV = true,
423 .valid_modes_mask = REGULATOR_MODE_NORMAL
424 | REGULATOR_MODE_STANDBY,
425 .valid_ops_mask = REGULATOR_CHANGE_MODE
426 | REGULATOR_CHANGE_STATUS,
428 .num_consumer_supplies = 1,
429 .consumer_supplies = &pandora_vcc_lcd_supply,
432 /* VAUX2 for USB host PHY */
433 static struct regulator_init_data pandora_vaux2 = {
434 .constraints = {
435 .min_uV = 1800000,
436 .max_uV = 1800000,
437 .apply_uV = true,
438 .valid_modes_mask = REGULATOR_MODE_NORMAL
439 | REGULATOR_MODE_STANDBY,
440 .valid_ops_mask = REGULATOR_CHANGE_MODE
441 | REGULATOR_CHANGE_STATUS,
443 .num_consumer_supplies = 1,
444 .consumer_supplies = &pandora_usb_phy_supply,
447 /* VAUX4 for ads7846 and nubs */
448 static struct regulator_init_data pandora_vaux4 = {
449 .constraints = {
450 .min_uV = 2800000,
451 .max_uV = 2800000,
452 .apply_uV = true,
453 .valid_modes_mask = REGULATOR_MODE_NORMAL
454 | REGULATOR_MODE_STANDBY,
455 .valid_ops_mask = REGULATOR_CHANGE_MODE
456 | REGULATOR_CHANGE_STATUS,
458 .num_consumer_supplies = ARRAY_SIZE(pandora_vaux4_supplies),
459 .consumer_supplies = pandora_vaux4_supplies,
462 /* VSIM for audio DAC */
463 static struct regulator_init_data pandora_vsim = {
464 .constraints = {
465 .min_uV = 2800000,
466 .max_uV = 2800000,
467 .apply_uV = true,
468 .valid_modes_mask = REGULATOR_MODE_NORMAL
469 | REGULATOR_MODE_STANDBY,
470 .valid_ops_mask = REGULATOR_CHANGE_MODE
471 | REGULATOR_CHANGE_STATUS,
473 .num_consumer_supplies = 1,
474 .consumer_supplies = &pandora_adac_supply,
477 /* Fixed regulator internal to Wifi module */
478 static struct regulator_init_data pandora_vmmc3 = {
479 .constraints = {
480 .valid_ops_mask = REGULATOR_CHANGE_STATUS,
482 .num_consumer_supplies = 1,
483 .consumer_supplies = &pandora_vmmc3_supply,
486 static struct fixed_voltage_config pandora_vwlan = {
487 .supply_name = "vwlan",
488 .microvolts = 1800000, /* 1.8V */
489 .gpio = PANDORA_WIFI_NRESET_GPIO,
490 .startup_delay = 50000, /* 50ms */
491 .enable_high = 1,
492 .enabled_at_boot = 0,
493 .init_data = &pandora_vmmc3,
496 static struct platform_device pandora_vwlan_device = {
497 .name = "reg-fixed-voltage",
498 .id = 1,
499 .dev = {
500 .platform_data = &pandora_vwlan,
504 static struct twl4030_usb_data omap3pandora_usb_data = {
505 .usb_mode = T2_USB_MODE_ULPI,
508 static struct twl4030_codec_audio_data omap3pandora_audio_data;
510 static struct twl4030_codec_data omap3pandora_codec_data = {
511 .audio_mclk = 26000000,
512 .audio = &omap3pandora_audio_data,
515 static struct twl4030_bci_platform_data pandora_bci_data;
517 static struct twl4030_platform_data omap3pandora_twldata = {
518 .irq_base = TWL4030_IRQ_BASE,
519 .irq_end = TWL4030_IRQ_END,
520 .gpio = &omap3pandora_gpio_data,
521 .usb = &omap3pandora_usb_data,
522 .codec = &omap3pandora_codec_data,
523 .vmmc1 = &pandora_vmmc1,
524 .vmmc2 = &pandora_vmmc2,
525 .vdac = &pandora_vdac,
526 .vpll2 = &pandora_vpll2,
527 .vaux1 = &pandora_vaux1,
528 .vaux2 = &pandora_vaux2,
529 .vaux4 = &pandora_vaux4,
530 .vsim = &pandora_vsim,
531 .keypad = &pandora_kp_data,
532 .bci = &pandora_bci_data,
535 static struct i2c_board_info __initdata omap3pandora_i2c3_boardinfo[] = {
537 I2C_BOARD_INFO("bq27500", 0x55),
538 .flags = I2C_CLIENT_WAKE,
542 static int __init omap3pandora_i2c_init(void)
544 omap3_pmic_init("tps65950", &omap3pandora_twldata);
545 /* i2c2 pins are not connected */
546 omap_register_i2c_bus(3, 100, omap3pandora_i2c3_boardinfo,
547 ARRAY_SIZE(omap3pandora_i2c3_boardinfo));
548 return 0;
551 static struct spi_board_info omap3pandora_spi_board_info[] __initdata = {
553 .modalias = "tpo_td043mtea1_panel_spi",
554 .bus_num = 1,
555 .chip_select = 1,
556 .max_speed_hz = 375000,
557 .platform_data = &pandora_lcd_device,
561 static void __init omap3pandora_init_early(void)
563 omap2_init_common_infrastructure();
564 omap2_init_common_devices(mt46h32m32lf6_sdrc_params,
565 mt46h32m32lf6_sdrc_params);
568 static void __init pandora_wl1251_init(void)
570 struct wl12xx_platform_data pandora_wl1251_pdata;
571 int ret;
573 memset(&pandora_wl1251_pdata, 0, sizeof(pandora_wl1251_pdata));
575 ret = gpio_request_one(PANDORA_WIFI_IRQ_GPIO, GPIOF_IN, "wl1251 irq");
576 if (ret < 0)
577 goto fail;
579 pandora_wl1251_pdata.irq = gpio_to_irq(PANDORA_WIFI_IRQ_GPIO);
580 if (pandora_wl1251_pdata.irq < 0)
581 goto fail_irq;
583 pandora_wl1251_pdata.use_eeprom = true;
584 ret = wl12xx_set_platform_data(&pandora_wl1251_pdata);
585 if (ret < 0)
586 goto fail_irq;
588 return;
590 fail_irq:
591 gpio_free(PANDORA_WIFI_IRQ_GPIO);
592 fail:
593 printk(KERN_ERR "wl1251 board initialisation failed\n");
596 static struct platform_device *omap3pandora_devices[] __initdata = {
597 &pandora_leds_gpio,
598 &pandora_keys_gpio,
599 &pandora_vwlan_device,
602 static const struct usbhs_omap_board_data usbhs_bdata __initconst = {
604 .port_mode[0] = OMAP_EHCI_PORT_MODE_PHY,
605 .port_mode[1] = OMAP_USBHS_PORT_MODE_UNUSED,
606 .port_mode[2] = OMAP_USBHS_PORT_MODE_UNUSED,
608 .phy_reset = true,
609 .reset_gpio_port[0] = 16,
610 .reset_gpio_port[1] = -EINVAL,
611 .reset_gpio_port[2] = -EINVAL
614 #ifdef CONFIG_OMAP_MUX
615 static struct omap_board_mux board_mux[] __initdata = {
616 { .reg_offset = OMAP_MUX_TERMINATOR },
618 #endif
620 static void __init omap3pandora_init(void)
622 omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
623 omap3pandora_i2c_init();
624 pandora_wl1251_init();
625 platform_add_devices(omap3pandora_devices,
626 ARRAY_SIZE(omap3pandora_devices));
627 omap_display_init(&pandora_dss_data);
628 omap_serial_init();
629 spi_register_board_info(omap3pandora_spi_board_info,
630 ARRAY_SIZE(omap3pandora_spi_board_info));
631 omap_ads7846_init(1, OMAP3_PANDORA_TS_GPIO, 0, NULL);
632 usbhs_init(&usbhs_bdata);
633 usb_musb_init(NULL);
634 gpmc_nand_init(&pandora_nand_data);
636 /* Ensure SDRC pins are mux'd for self-refresh */
637 omap_mux_init_signal("sdrc_cke0", OMAP_PIN_OUTPUT);
638 omap_mux_init_signal("sdrc_cke1", OMAP_PIN_OUTPUT);
641 MACHINE_START(OMAP3_PANDORA, "Pandora Handheld Console")
642 .boot_params = 0x80000100,
643 .reserve = omap_reserve,
644 .map_io = omap3_map_io,
645 .init_early = omap3pandora_init_early,
646 .init_irq = omap_init_irq,
647 .init_machine = omap3pandora_init,
648 .timer = &omap_timer,
649 MACHINE_END