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Kalle Valo63138812009-08-28 10:51:38 -07001/*
2 * linux/arch/arm/mach-omap2/board-n8x0.c
3 *
4 * Copyright (C) 2005-2009 Nokia Corporation
5 * Author: Juha Yrjola <juha.yrjola@nokia.com>
6 *
7 * Modified from mach-omap2/board-generic.c
8 *
9 * This program is free software; you can redistribute it and/or modify
10 * it under the terms of the GNU General Public License version 2 as
11 * published by the Free Software Foundation.
12 */
13
14#include <linux/clk.h>
15#include <linux/delay.h>
16#include <linux/gpio.h>
17#include <linux/init.h>
18#include <linux/io.h>
19#include <linux/stddef.h>
Tony Lindgren9418c652010-02-26 15:31:12 -080020#include <linux/i2c.h>
Kalle Valo63138812009-08-28 10:51:38 -070021#include <linux/spi/spi.h>
22#include <linux/usb/musb.h>
23
24#include <asm/mach/arch.h>
25#include <asm/mach-types.h>
26
Tony Lindgrence491cf2009-10-20 09:40:47 -070027#include <plat/board.h>
28#include <plat/common.h>
Tony Lindgren9418c652010-02-26 15:31:12 -080029#include <plat/menelaus.h>
Kalle Valo63138812009-08-28 10:51:38 -070030#include <mach/irqs.h>
Tony Lindgrence491cf2009-10-20 09:40:47 -070031#include <plat/mcspi.h>
32#include <plat/onenand.h>
Tony Lindgren9418c652010-02-26 15:31:12 -080033#include <plat/mmc.h>
Tony Lindgrence491cf2009-10-20 09:40:47 -070034#include <plat/serial.h>
Kalle Valo63138812009-08-28 10:51:38 -070035
Tony Lindgren9418c652010-02-26 15:31:12 -080036static int slot1_cover_open;
37static int slot2_cover_open;
38static struct device *mmc_device;
39
Francisco Alecrim97b9ad12010-03-10 18:52:24 -080040#define TUSB6010_ASYNC_CS 1
41#define TUSB6010_SYNC_CS 4
42#define TUSB6010_GPIO_INT 58
43#define TUSB6010_GPIO_ENABLE 0
44#define TUSB6010_DMACHAN 0x3f
45
46#if defined(CONFIG_USB_TUSB6010) || \
47 defined(CONFIG_USB_TUSB6010_MODULE)
48/*
49 * Enable or disable power to TUSB6010. When enabling, turn on 3.3 V and
50 * 1.5 V voltage regulators of PM companion chip. Companion chip will then
51 * provide then PGOOD signal to TUSB6010 which will release it from reset.
52 */
53static int tusb_set_power(int state)
54{
55 int i, retval = 0;
56
57 if (state) {
58 gpio_set_value(TUSB6010_GPIO_ENABLE, 1);
59 msleep(1);
60
61 /* Wait until TUSB6010 pulls INT pin down */
62 i = 100;
63 while (i && gpio_get_value(TUSB6010_GPIO_INT)) {
64 msleep(1);
65 i--;
66 }
67
68 if (!i) {
69 printk(KERN_ERR "tusb: powerup failed\n");
70 retval = -ENODEV;
71 }
72 } else {
73 gpio_set_value(TUSB6010_GPIO_ENABLE, 0);
74 msleep(10);
75 }
76
77 return retval;
78}
79
80static struct musb_hdrc_config musb_config = {
81 .multipoint = 1,
82 .dyn_fifo = 1,
83 .num_eps = 16,
84 .ram_bits = 12,
85};
86
87static struct musb_hdrc_platform_data tusb_data = {
88#if defined(CONFIG_USB_MUSB_OTG)
89 .mode = MUSB_OTG,
90#elif defined(CONFIG_USB_MUSB_PERIPHERAL)
91 .mode = MUSB_PERIPHERAL,
92#else /* defined(CONFIG_USB_MUSB_HOST) */
93 .mode = MUSB_HOST,
94#endif
95 .set_power = tusb_set_power,
96 .min_power = 25, /* x2 = 50 mA drawn from VBUS as peripheral */
97 .power = 100, /* Max 100 mA VBUS for host mode */
98 .config = &musb_config,
99};
100
101static void __init n8x0_usb_init(void)
102{
103 int ret = 0;
104 static char announce[] __initdata = KERN_INFO "TUSB 6010\n";
105
106 /* PM companion chip power control pin */
107 ret = gpio_request(TUSB6010_GPIO_ENABLE, "TUSB6010 enable");
108 if (ret != 0) {
109 printk(KERN_ERR "Could not get TUSB power GPIO%i\n",
110 TUSB6010_GPIO_ENABLE);
111 return;
112 }
113 gpio_direction_output(TUSB6010_GPIO_ENABLE, 0);
114
115 tusb_set_power(0);
116
117 ret = tusb6010_setup_interface(&tusb_data, TUSB6010_REFCLK_19, 2,
118 TUSB6010_ASYNC_CS, TUSB6010_SYNC_CS,
119 TUSB6010_GPIO_INT, TUSB6010_DMACHAN);
120 if (ret != 0)
121 goto err;
122
123 printk(announce);
124
125 return;
126
127err:
128 gpio_free(TUSB6010_GPIO_ENABLE);
129}
130#else
131
132static void __init n8x0_usb_init(void) {}
133
134#endif /*CONFIG_USB_TUSB6010 */
135
136
Kalle Valo63138812009-08-28 10:51:38 -0700137static struct omap2_mcspi_device_config p54spi_mcspi_config = {
138 .turbo_mode = 0,
139 .single_channel = 1,
140};
141
142static struct spi_board_info n800_spi_board_info[] __initdata = {
143 {
144 .modalias = "p54spi",
145 .bus_num = 2,
146 .chip_select = 0,
147 .max_speed_hz = 48000000,
148 .controller_data = &p54spi_mcspi_config,
149 },
150};
151
152#if defined(CONFIG_MTD_ONENAND_OMAP2) || \
153 defined(CONFIG_MTD_ONENAND_OMAP2_MODULE)
154
155static struct mtd_partition onenand_partitions[] = {
156 {
157 .name = "bootloader",
158 .offset = 0,
159 .size = 0x20000,
160 .mask_flags = MTD_WRITEABLE, /* Force read-only */
161 },
162 {
163 .name = "config",
164 .offset = MTDPART_OFS_APPEND,
165 .size = 0x60000,
166 },
167 {
168 .name = "kernel",
169 .offset = MTDPART_OFS_APPEND,
170 .size = 0x200000,
171 },
172 {
173 .name = "initfs",
174 .offset = MTDPART_OFS_APPEND,
175 .size = 0x400000,
176 },
177 {
178 .name = "rootfs",
179 .offset = MTDPART_OFS_APPEND,
180 .size = MTDPART_SIZ_FULL,
181 },
182};
183
184static struct omap_onenand_platform_data board_onenand_data = {
185 .cs = 0,
186 .gpio_irq = 26,
187 .parts = onenand_partitions,
188 .nr_parts = ARRAY_SIZE(onenand_partitions),
189 .flags = ONENAND_SYNC_READ,
190};
191
192static void __init n8x0_onenand_init(void)
193{
194 gpmc_onenand_init(&board_onenand_data);
195}
196
197#else
198
199static void __init n8x0_onenand_init(void) {}
200
201#endif
202
Tony Lindgren9418c652010-02-26 15:31:12 -0800203#if defined(CONFIG_MENELAUS) && \
204 (defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE))
205
206/*
207 * On both N800 and N810, only the first of the two MMC controllers is in use.
208 * The two MMC slots are multiplexed via Menelaus companion chip over I2C.
209 * On N800, both slots are powered via Menelaus. On N810, only one of the
210 * slots is powered via Menelaus. The N810 EMMC is powered via GPIO.
211 *
212 * VMMC slot 1 on both N800 and N810
213 * VDCDC3_APE and VMCS2_APE slot 2 on N800
214 * GPIO23 and GPIO9 slot 2 EMMC on N810
215 *
216 */
217#define N8X0_SLOT_SWITCH_GPIO 96
218#define N810_EMMC_VSD_GPIO 23
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700219#define N810_EMMC_VIO_GPIO 9
Tony Lindgren9418c652010-02-26 15:31:12 -0800220
221static int n8x0_mmc_switch_slot(struct device *dev, int slot)
222{
223#ifdef CONFIG_MMC_DEBUG
224 dev_dbg(dev, "Choose slot %d\n", slot + 1);
225#endif
226 gpio_set_value(N8X0_SLOT_SWITCH_GPIO, slot);
227 return 0;
228}
229
230static int n8x0_mmc_set_power_menelaus(struct device *dev, int slot,
231 int power_on, int vdd)
232{
233 int mV;
234
235#ifdef CONFIG_MMC_DEBUG
236 dev_dbg(dev, "Set slot %d power: %s (vdd %d)\n", slot + 1,
237 power_on ? "on" : "off", vdd);
238#endif
239 if (slot == 0) {
240 if (!power_on)
241 return menelaus_set_vmmc(0);
242 switch (1 << vdd) {
243 case MMC_VDD_33_34:
244 case MMC_VDD_32_33:
245 case MMC_VDD_31_32:
246 mV = 3100;
247 break;
248 case MMC_VDD_30_31:
249 mV = 3000;
250 break;
251 case MMC_VDD_28_29:
252 mV = 2800;
253 break;
254 case MMC_VDD_165_195:
255 mV = 1850;
256 break;
257 default:
258 BUG();
259 }
260 return menelaus_set_vmmc(mV);
261 } else {
262 if (!power_on)
263 return menelaus_set_vdcdc(3, 0);
264 switch (1 << vdd) {
265 case MMC_VDD_33_34:
266 case MMC_VDD_32_33:
267 mV = 3300;
268 break;
269 case MMC_VDD_30_31:
270 case MMC_VDD_29_30:
271 mV = 3000;
272 break;
273 case MMC_VDD_28_29:
274 case MMC_VDD_27_28:
275 mV = 2800;
276 break;
277 case MMC_VDD_24_25:
278 case MMC_VDD_23_24:
279 mV = 2400;
280 break;
281 case MMC_VDD_22_23:
282 case MMC_VDD_21_22:
283 mV = 2200;
284 break;
285 case MMC_VDD_20_21:
286 mV = 2000;
287 break;
288 case MMC_VDD_165_195:
289 mV = 1800;
290 break;
291 default:
292 BUG();
293 }
294 return menelaus_set_vdcdc(3, mV);
295 }
296 return 0;
297}
298
299static void n810_set_power_emmc(struct device *dev,
300 int power_on)
301{
302 dev_dbg(dev, "Set EMMC power %s\n", power_on ? "on" : "off");
303
304 if (power_on) {
305 gpio_set_value(N810_EMMC_VSD_GPIO, 1);
306 msleep(1);
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700307 gpio_set_value(N810_EMMC_VIO_GPIO, 1);
Tony Lindgren9418c652010-02-26 15:31:12 -0800308 msleep(1);
309 } else {
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700310 gpio_set_value(N810_EMMC_VIO_GPIO, 0);
Tony Lindgren9418c652010-02-26 15:31:12 -0800311 msleep(50);
312 gpio_set_value(N810_EMMC_VSD_GPIO, 0);
313 msleep(50);
314 }
315}
316
317static int n8x0_mmc_set_power(struct device *dev, int slot, int power_on,
318 int vdd)
319{
320 if (machine_is_nokia_n800() || slot == 0)
321 return n8x0_mmc_set_power_menelaus(dev, slot, power_on, vdd);
322
323 n810_set_power_emmc(dev, power_on);
324
325 return 0;
326}
327
328static int n8x0_mmc_set_bus_mode(struct device *dev, int slot, int bus_mode)
329{
330 int r;
331
332 dev_dbg(dev, "Set slot %d bus mode %s\n", slot + 1,
333 bus_mode == MMC_BUSMODE_OPENDRAIN ? "open-drain" : "push-pull");
334 BUG_ON(slot != 0 && slot != 1);
335 slot++;
336 switch (bus_mode) {
337 case MMC_BUSMODE_OPENDRAIN:
338 r = menelaus_set_mmc_opendrain(slot, 1);
339 break;
340 case MMC_BUSMODE_PUSHPULL:
341 r = menelaus_set_mmc_opendrain(slot, 0);
342 break;
343 default:
344 BUG();
345 }
346 if (r != 0 && printk_ratelimit())
347 dev_err(dev, "MMC: unable to set bus mode for slot %d\n",
348 slot);
349 return r;
350}
351
352static int n8x0_mmc_get_cover_state(struct device *dev, int slot)
353{
354 slot++;
355 BUG_ON(slot != 1 && slot != 2);
356 if (slot == 1)
357 return slot1_cover_open;
358 else
359 return slot2_cover_open;
360}
361
362static void n8x0_mmc_callback(void *data, u8 card_mask)
363{
364 int bit, *openp, index;
365
366 if (machine_is_nokia_n800()) {
367 bit = 1 << 1;
368 openp = &slot2_cover_open;
369 index = 1;
370 } else {
371 bit = 1;
372 openp = &slot1_cover_open;
373 index = 0;
374 }
375
376 if (card_mask & bit)
377 *openp = 1;
378 else
379 *openp = 0;
380
381 omap_mmc_notify_cover_event(mmc_device, index, *openp);
382}
383
384void n8x0_mmc_slot1_cover_handler(void *arg, int closed_state)
385{
386 if (mmc_device == NULL)
387 return;
388
389 slot1_cover_open = !closed_state;
390 omap_mmc_notify_cover_event(mmc_device, 0, closed_state);
391}
392
393static int n8x0_mmc_late_init(struct device *dev)
394{
395 int r, bit, *openp;
396 int vs2sel;
397
398 mmc_device = dev;
399
400 r = menelaus_set_slot_sel(1);
401 if (r < 0)
402 return r;
403
404 if (machine_is_nokia_n800())
405 vs2sel = 0;
406 else
407 vs2sel = 2;
408
409 r = menelaus_set_mmc_slot(2, 0, vs2sel, 1);
410 if (r < 0)
411 return r;
412
413 n8x0_mmc_set_power(dev, 0, MMC_POWER_ON, 16); /* MMC_VDD_28_29 */
414 n8x0_mmc_set_power(dev, 1, MMC_POWER_ON, 16);
415
416 r = menelaus_set_mmc_slot(1, 1, 0, 1);
417 if (r < 0)
418 return r;
419 r = menelaus_set_mmc_slot(2, 1, vs2sel, 1);
420 if (r < 0)
421 return r;
422
423 r = menelaus_get_slot_pin_states();
424 if (r < 0)
425 return r;
426
427 if (machine_is_nokia_n800()) {
428 bit = 1 << 1;
429 openp = &slot2_cover_open;
430 } else {
431 bit = 1;
432 openp = &slot1_cover_open;
433 slot2_cover_open = 0;
434 }
435
436 /* All slot pin bits seem to be inversed until first switch change */
437 if (r == 0xf || r == (0xf & ~bit))
438 r = ~r;
439
440 if (r & bit)
441 *openp = 1;
442 else
443 *openp = 0;
444
445 r = menelaus_register_mmc_callback(n8x0_mmc_callback, NULL);
446
447 return r;
448}
449
450static void n8x0_mmc_shutdown(struct device *dev)
451{
452 int vs2sel;
453
454 if (machine_is_nokia_n800())
455 vs2sel = 0;
456 else
457 vs2sel = 2;
458
459 menelaus_set_mmc_slot(1, 0, 0, 0);
460 menelaus_set_mmc_slot(2, 0, vs2sel, 0);
461}
462
463static void n8x0_mmc_cleanup(struct device *dev)
464{
465 menelaus_unregister_mmc_callback();
466
467 gpio_free(N8X0_SLOT_SWITCH_GPIO);
468
469 if (machine_is_nokia_n810()) {
470 gpio_free(N810_EMMC_VSD_GPIO);
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700471 gpio_free(N810_EMMC_VIO_GPIO);
Tony Lindgren9418c652010-02-26 15:31:12 -0800472 }
473}
474
475/*
476 * MMC controller1 has two slots that are multiplexed via I2C.
477 * MMC controller2 is not in use.
478 */
479static struct omap_mmc_platform_data mmc1_data = {
480 .nr_slots = 2,
481 .switch_slot = n8x0_mmc_switch_slot,
482 .init = n8x0_mmc_late_init,
483 .cleanup = n8x0_mmc_cleanup,
484 .shutdown = n8x0_mmc_shutdown,
485 .max_freq = 24000000,
486 .dma_mask = 0xffffffff,
487 .slots[0] = {
488 .wires = 4,
489 .set_power = n8x0_mmc_set_power,
490 .set_bus_mode = n8x0_mmc_set_bus_mode,
491 .get_cover_state = n8x0_mmc_get_cover_state,
492 .ocr_mask = MMC_VDD_165_195 | MMC_VDD_30_31 |
493 MMC_VDD_32_33 | MMC_VDD_33_34,
494 .name = "internal",
495 },
496 .slots[1] = {
497 .set_power = n8x0_mmc_set_power,
498 .set_bus_mode = n8x0_mmc_set_bus_mode,
499 .get_cover_state = n8x0_mmc_get_cover_state,
500 .ocr_mask = MMC_VDD_165_195 | MMC_VDD_20_21 |
501 MMC_VDD_21_22 | MMC_VDD_22_23 |
502 MMC_VDD_23_24 | MMC_VDD_24_25 |
503 MMC_VDD_27_28 | MMC_VDD_28_29 |
504 MMC_VDD_29_30 | MMC_VDD_30_31 |
505 MMC_VDD_32_33 | MMC_VDD_33_34,
506 .name = "external",
507 },
508};
509
510static struct omap_mmc_platform_data *mmc_data[OMAP24XX_NR_MMC];
511
512void __init n8x0_mmc_init(void)
513
514{
515 int err;
516
517 if (machine_is_nokia_n810()) {
518 mmc1_data.slots[0].name = "external";
519
520 /*
521 * Some Samsung Movinand chips do not like open-ended
522 * multi-block reads and fall to braind-dead state
523 * while doing so. Reducing the number of blocks in
524 * the transfer or delays in clock disable do not help
525 */
526 mmc1_data.slots[1].name = "internal";
527 mmc1_data.slots[1].ban_openended = 1;
528 }
529
530 err = gpio_request(N8X0_SLOT_SWITCH_GPIO, "MMC slot switch");
531 if (err)
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700532 return;
Tony Lindgren9418c652010-02-26 15:31:12 -0800533
534 gpio_direction_output(N8X0_SLOT_SWITCH_GPIO, 0);
535
536 if (machine_is_nokia_n810()) {
537 err = gpio_request(N810_EMMC_VSD_GPIO, "MMC slot 2 Vddf");
538 if (err) {
539 gpio_free(N8X0_SLOT_SWITCH_GPIO);
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700540 return;
Tony Lindgren9418c652010-02-26 15:31:12 -0800541 }
542 gpio_direction_output(N810_EMMC_VSD_GPIO, 0);
543
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700544 err = gpio_request(N810_EMMC_VIO_GPIO, "MMC slot 2 Vdd");
Tony Lindgren9418c652010-02-26 15:31:12 -0800545 if (err) {
546 gpio_free(N8X0_SLOT_SWITCH_GPIO);
547 gpio_free(N810_EMMC_VSD_GPIO);
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700548 return;
Tony Lindgren9418c652010-02-26 15:31:12 -0800549 }
Tony Lindgren1dea5c62010-04-21 15:27:24 -0700550 gpio_direction_output(N810_EMMC_VIO_GPIO, 0);
Tony Lindgren9418c652010-02-26 15:31:12 -0800551 }
552
553 mmc_data[0] = &mmc1_data;
554 omap2_init_mmc(mmc_data, OMAP24XX_NR_MMC);
555}
556#else
557
558void __init n8x0_mmc_init(void)
559{
560}
561
562void n8x0_mmc_slot1_cover_handler(void *arg, int state)
563{
564}
565
566#endif /* CONFIG_MMC_OMAP */
567
568#ifdef CONFIG_MENELAUS
569
570static int n8x0_auto_sleep_regulators(void)
571{
572 u32 val;
573 int ret;
574
575 val = EN_VPLL_SLEEP | EN_VMMC_SLEEP \
576 | EN_VAUX_SLEEP | EN_VIO_SLEEP \
577 | EN_VMEM_SLEEP | EN_DC3_SLEEP \
578 | EN_VC_SLEEP | EN_DC2_SLEEP;
579
580 ret = menelaus_set_regulator_sleep(1, val);
581 if (ret < 0) {
582 printk(KERN_ERR "Could not set regulators to sleep on "
583 "menelaus: %u\n", ret);
584 return ret;
585 }
586 return 0;
587}
588
589static int n8x0_auto_voltage_scale(void)
590{
591 int ret;
592
593 ret = menelaus_set_vcore_hw(1400, 1050);
594 if (ret < 0) {
595 printk(KERN_ERR "Could not set VCORE voltage on "
596 "menelaus: %u\n", ret);
597 return ret;
598 }
599 return 0;
600}
601
602static int n8x0_menelaus_late_init(struct device *dev)
603{
604 int ret;
605
606 ret = n8x0_auto_voltage_scale();
607 if (ret < 0)
608 return ret;
609 ret = n8x0_auto_sleep_regulators();
610 if (ret < 0)
611 return ret;
612 return 0;
613}
614
615static struct i2c_board_info __initdata n8x0_i2c_board_info_1[] = {
616 {
617 I2C_BOARD_INFO("menelaus", 0x72),
618 .irq = INT_24XX_SYS_NIRQ,
619 },
620};
621
622static struct menelaus_platform_data n8x0_menelaus_platform_data = {
623 .late_init = n8x0_menelaus_late_init,
624};
625
626static void __init n8x0_menelaus_init(void)
627{
628 n8x0_i2c_board_info_1[0].platform_data = &n8x0_menelaus_platform_data;
629 omap_register_i2c_bus(1, 400, n8x0_i2c_board_info_1,
630 ARRAY_SIZE(n8x0_i2c_board_info_1));
631}
632
633#else
634static inline void __init n8x0_menelaus_init(void)
635{
636}
637#endif
638
Kalle Valo63138812009-08-28 10:51:38 -0700639static void __init n8x0_map_io(void)
640{
641 omap2_set_globals_242x();
Tony Lindgren6fbd55d2010-02-12 12:26:47 -0800642 omap242x_map_common_io();
Kalle Valo63138812009-08-28 10:51:38 -0700643}
644
645static void __init n8x0_init_irq(void)
646{
647 omap2_init_common_hw(NULL, NULL);
648 omap_init_irq();
649 omap_gpio_init();
650}
651
652static void __init n8x0_init_machine(void)
653{
654 /* FIXME: add n810 spi devices */
655 spi_register_board_info(n800_spi_board_info,
656 ARRAY_SIZE(n800_spi_board_info));
657
658 omap_serial_init();
Tony Lindgren9418c652010-02-26 15:31:12 -0800659 n8x0_menelaus_init();
Kalle Valo63138812009-08-28 10:51:38 -0700660 n8x0_onenand_init();
Tony Lindgren9418c652010-02-26 15:31:12 -0800661 n8x0_mmc_init();
Francisco Alecrim97b9ad12010-03-10 18:52:24 -0800662 n8x0_usb_init();
Kalle Valo63138812009-08-28 10:51:38 -0700663}
664
665MACHINE_START(NOKIA_N800, "Nokia N800")
666 .phys_io = 0x48000000,
Santosh Shilimkarb4224b22009-10-19 17:25:55 -0700667 .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
Kalle Valo63138812009-08-28 10:51:38 -0700668 .boot_params = 0x80000100,
669 .map_io = n8x0_map_io,
670 .init_irq = n8x0_init_irq,
671 .init_machine = n8x0_init_machine,
672 .timer = &omap_timer,
673MACHINE_END
674
675MACHINE_START(NOKIA_N810, "Nokia N810")
676 .phys_io = 0x48000000,
Santosh Shilimkarb4224b22009-10-19 17:25:55 -0700677 .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
Kalle Valo63138812009-08-28 10:51:38 -0700678 .boot_params = 0x80000100,
679 .map_io = n8x0_map_io,
680 .init_irq = n8x0_init_irq,
681 .init_machine = n8x0_init_machine,
682 .timer = &omap_timer,
683MACHINE_END
684
685MACHINE_START(NOKIA_N810_WIMAX, "Nokia N810 WiMAX")
686 .phys_io = 0x48000000,
Santosh Shilimkarb4224b22009-10-19 17:25:55 -0700687 .io_pg_offst = ((0xfa000000) >> 18) & 0xfffc,
Kalle Valo63138812009-08-28 10:51:38 -0700688 .boot_params = 0x80000100,
689 .map_io = n8x0_map_io,
690 .init_irq = n8x0_init_irq,
691 .init_machine = n8x0_init_machine,
692 .timer = &omap_timer,
693MACHINE_END