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13#include <linux/kernel.h>
14#include <linux/init.h>
15#include <linux/gpio.h>
16#include <linux/delay.h>
17#include <linux/platform_device.h>
18#include <linux/mfd/tc6387xb.h>
19#include <linux/mfd/tc6393xb.h>
20#include <linux/mfd/t7l66xb.h>
21#include <linux/mtd/nand.h>
22#include <linux/mtd/partitions.h>
23
24#include <video/w100fb.h>
25
26#include <asm/setup.h>
27#include <asm/mach/arch.h>
28#include <asm/mach-types.h>
29
30#include <mach/pxa25x.h>
31#include <mach/eseries-gpio.h>
32#include <mach/eseries-irq.h>
33#include <mach/audio.h>
34#include <mach/pxafb.h>
35#include <mach/udc.h>
36#include <mach/irda.h>
37
38#include "devices.h"
39#include "generic.h"
40#include "clock.h"
41
42
43void __init eseries_fixup(struct machine_desc *desc,
44 struct tag *tags, char **cmdline, struct meminfo *mi)
45{
46 mi->nr_banks=1;
47 mi->bank[0].start = 0xa0000000;
48 if (machine_is_e800())
49 mi->bank[0].size = (128*1024*1024);
50 else
51 mi->bank[0].size = (64*1024*1024);
52}
53
54struct pxa2xx_udc_mach_info e7xx_udc_mach_info = {
55 .gpio_vbus = GPIO_E7XX_USB_DISC,
56 .gpio_pullup = GPIO_E7XX_USB_PULLUP,
57 .gpio_pullup_inverted = 1
58};
59
60struct pxaficp_platform_data e7xx_ficp_platform_data = {
61 .gpio_pwdown = GPIO_E7XX_IR_OFF,
62 .transceiver_cap = IR_SIRMODE | IR_OFF,
63};
64
65int eseries_tmio_enable(struct platform_device *dev)
66{
67
68 gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0);
69 gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0);
70 msleep(1);
71 gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1);
72 msleep(1);
73 gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 1);
74 msleep(1);
75 return 0;
76}
77
78int eseries_tmio_disable(struct platform_device *dev)
79{
80 gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0);
81 gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0);
82 return 0;
83}
84
85int eseries_tmio_suspend(struct platform_device *dev)
86{
87 gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0);
88 return 0;
89}
90
91int eseries_tmio_resume(struct platform_device *dev)
92{
93 gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1);
94 msleep(1);
95 return 0;
96}
97
98void eseries_get_tmio_gpios(void)
99{
100 gpio_request(GPIO_ESERIES_TMIO_SUSPEND, NULL);
101 gpio_request(GPIO_ESERIES_TMIO_PCLR, NULL);
102 gpio_direction_output(GPIO_ESERIES_TMIO_SUSPEND, 0);
103 gpio_direction_output(GPIO_ESERIES_TMIO_PCLR, 0);
104}
105
106
107struct resource eseries_tmio_resources[] = {
108 [0] = {
109 .start = PXA_CS4_PHYS,
110 .end = PXA_CS4_PHYS + 0x1fffff,
111 .flags = IORESOURCE_MEM,
112 },
113 [1] = {
114 .start = IRQ_GPIO(GPIO_ESERIES_TMIO_IRQ),
115 .end = IRQ_GPIO(GPIO_ESERIES_TMIO_IRQ),
116 .flags = IORESOURCE_IRQ,
117 },
118};
119
120
121static void clk_32k_dummy(struct clk *clk)
122{
123}
124
125static const struct clkops clk_32k_dummy_ops = {
126 .enable = clk_32k_dummy,
127 .disable = clk_32k_dummy,
128};
129
130static struct clk tmio_dummy_clk = {
131 .ops = &clk_32k_dummy_ops,
132 .rate = 32768,
133};
134
135static struct clk_lookup eseries_clkregs[] = {
136 INIT_CLKREG(&tmio_dummy_clk, NULL, "CLK_CK32K"),
137};
138
139void eseries_register_clks(void)
140{
141 clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs));
142}
143
144#ifdef CONFIG_MACH_E330
145
146
147static struct tc6387xb_platform_data e330_tc6387xb_info = {
148 .enable = &eseries_tmio_enable,
149 .disable = &eseries_tmio_disable,
150 .suspend = &eseries_tmio_suspend,
151 .resume = &eseries_tmio_resume,
152};
153
154static struct platform_device e330_tc6387xb_device = {
155 .name = "tc6387xb",
156 .id = -1,
157 .dev = {
158 .platform_data = &e330_tc6387xb_info,
159 },
160 .num_resources = 2,
161 .resource = eseries_tmio_resources,
162};
163
164
165
166static struct platform_device *e330_devices[] __initdata = {
167 &e330_tc6387xb_device,
168};
169
170static void __init e330_init(void)
171{
172 pxa_set_ffuart_info(NULL);
173 pxa_set_btuart_info(NULL);
174 pxa_set_stuart_info(NULL);
175 eseries_register_clks();
176 eseries_get_tmio_gpios();
177 platform_add_devices(ARRAY_AND_SIZE(e330_devices));
178 pxa_set_udc_info(&e7xx_udc_mach_info);
179}
180
181MACHINE_START(E330, "Toshiba e330")
182
183 .boot_params = 0xa0000100,
184 .map_io = pxa25x_map_io,
185 .nr_irqs = ESERIES_NR_IRQS,
186 .init_irq = pxa25x_init_irq,
187 .fixup = eseries_fixup,
188 .init_machine = e330_init,
189 .timer = &pxa_timer,
190MACHINE_END
191#endif
192
193#ifdef CONFIG_MACH_E350
194
195
196static struct t7l66xb_platform_data e350_t7l66xb_info = {
197 .irq_base = IRQ_BOARD_START,
198 .enable = &eseries_tmio_enable,
199 .suspend = &eseries_tmio_suspend,
200 .resume = &eseries_tmio_resume,
201};
202
203static struct platform_device e350_t7l66xb_device = {
204 .name = "t7l66xb",
205 .id = -1,
206 .dev = {
207 .platform_data = &e350_t7l66xb_info,
208 },
209 .num_resources = 2,
210 .resource = eseries_tmio_resources,
211};
212
213
214
215static struct platform_device *e350_devices[] __initdata = {
216 &e350_t7l66xb_device,
217};
218
219static void __init e350_init(void)
220{
221 pxa_set_ffuart_info(NULL);
222 pxa_set_btuart_info(NULL);
223 pxa_set_stuart_info(NULL);
224 eseries_register_clks();
225 eseries_get_tmio_gpios();
226 platform_add_devices(ARRAY_AND_SIZE(e350_devices));
227 pxa_set_udc_info(&e7xx_udc_mach_info);
228}
229
230MACHINE_START(E350, "Toshiba e350")
231
232 .boot_params = 0xa0000100,
233 .map_io = pxa25x_map_io,
234 .nr_irqs = ESERIES_NR_IRQS,
235 .init_irq = pxa25x_init_irq,
236 .fixup = eseries_fixup,
237 .init_machine = e350_init,
238 .timer = &pxa_timer,
239MACHINE_END
240#endif
241
242#ifdef CONFIG_MACH_E400
243
244
245static struct pxafb_mode_info e400_pxafb_mode_info = {
246 .pixclock = 140703,
247 .xres = 240,
248 .yres = 320,
249 .bpp = 16,
250 .hsync_len = 4,
251 .left_margin = 28,
252 .right_margin = 8,
253 .vsync_len = 3,
254 .upper_margin = 5,
255 .lower_margin = 6,
256 .sync = 0,
257};
258
259static struct pxafb_mach_info e400_pxafb_mach_info = {
260 .modes = &e400_pxafb_mode_info,
261 .num_modes = 1,
262 .lcd_conn = LCD_COLOR_TFT_16BPP,
263 .lccr3 = 0,
264 .pxafb_backlight_power = NULL,
265};
266
267
268
269static unsigned long e400_pin_config[] __initdata = {
270
271 GPIO15_nCS_1,
272 GPIO80_nCS_4,
273
274
275 GPIO12_32KHz,
276
277
278 GPIO42_BTUART_RXD,
279 GPIO43_BTUART_TXD,
280 GPIO44_BTUART_CTS,
281
282
283 GPIO19_GPIO,
284 GPIO45_GPIO,
285
286
287 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
288};
289
290
291
292static struct mtd_partition partition_a = {
293 .name = "Internal NAND flash",
294 .offset = 0,
295 .size = MTDPART_SIZ_FULL,
296};
297
298static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
299
300static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
301 .options = 0,
302 .offs = 4,
303 .len = 2,
304 .pattern = scan_ff_pattern
305};
306
307static struct tmio_nand_data e400_t7l66xb_nand_config = {
308 .num_partitions = 1,
309 .partition = &partition_a,
310 .badblock_pattern = &e400_t7l66xb_nand_bbt,
311};
312
313static struct t7l66xb_platform_data e400_t7l66xb_info = {
314 .irq_base = IRQ_BOARD_START,
315 .enable = &eseries_tmio_enable,
316 .suspend = &eseries_tmio_suspend,
317 .resume = &eseries_tmio_resume,
318
319 .nand_data = &e400_t7l66xb_nand_config,
320};
321
322static struct platform_device e400_t7l66xb_device = {
323 .name = "t7l66xb",
324 .id = -1,
325 .dev = {
326 .platform_data = &e400_t7l66xb_info,
327 },
328 .num_resources = 2,
329 .resource = eseries_tmio_resources,
330};
331
332
333
334static struct platform_device *e400_devices[] __initdata = {
335 &e400_t7l66xb_device,
336};
337
338static void __init e400_init(void)
339{
340 pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
341 pxa_set_ffuart_info(NULL);
342 pxa_set_btuart_info(NULL);
343 pxa_set_stuart_info(NULL);
344
345 eseries_register_clks();
346 eseries_get_tmio_gpios();
347 set_pxa_fb_info(&e400_pxafb_mach_info);
348 platform_add_devices(ARRAY_AND_SIZE(e400_devices));
349 pxa_set_udc_info(&e7xx_udc_mach_info);
350}
351
352MACHINE_START(E400, "Toshiba e400")
353
354 .boot_params = 0xa0000100,
355 .map_io = pxa25x_map_io,
356 .nr_irqs = ESERIES_NR_IRQS,
357 .init_irq = pxa25x_init_irq,
358 .fixup = eseries_fixup,
359 .init_machine = e400_init,
360 .timer = &pxa_timer,
361MACHINE_END
362#endif
363
364#ifdef CONFIG_MACH_E740
365
366
367static struct w100_gen_regs e740_lcd_regs = {
368 .lcd_format = 0x00008023,
369 .lcdd_cntl1 = 0x0f000000,
370 .lcdd_cntl2 = 0x0003ffff,
371 .genlcd_cntl1 = 0x00ffff03,
372 .genlcd_cntl2 = 0x003c0f03,
373 .genlcd_cntl3 = 0x000143aa,
374};
375
376static struct w100_mode e740_lcd_mode = {
377 .xres = 240,
378 .yres = 320,
379 .left_margin = 20,
380 .right_margin = 28,
381 .upper_margin = 9,
382 .lower_margin = 8,
383 .crtc_ss = 0x80140013,
384 .crtc_ls = 0x81150110,
385 .crtc_gs = 0x80050005,
386 .crtc_vpos_gs = 0x000a0009,
387 .crtc_rev = 0x0040010a,
388 .crtc_dclk = 0xa906000a,
389 .crtc_gclk = 0x80050108,
390 .crtc_goe = 0x80050108,
391 .pll_freq = 57,
392 .pixclk_divider = 4,
393 .pixclk_divider_rotated = 4,
394 .pixclk_src = CLK_SRC_XTAL,
395 .sysclk_divider = 1,
396 .sysclk_src = CLK_SRC_PLL,
397 .crtc_ps1_active = 0x41060010,
398};
399
400static struct w100_gpio_regs e740_w100_gpio_info = {
401 .init_data1 = 0x21002103,
402 .gpio_dir1 = 0xffffdeff,
403 .gpio_oe1 = 0x03c00643,
404 .init_data2 = 0x003f003f,
405 .gpio_dir2 = 0xffffffff,
406 .gpio_oe2 = 0x000000ff,
407};
408
409static struct w100fb_mach_info e740_fb_info = {
410 .modelist = &e740_lcd_mode,
411 .num_modes = 1,
412 .regs = &e740_lcd_regs,
413 .gpio = &e740_w100_gpio_info,
414 .xtal_freq = 14318000,
415 .xtal_dbl = 1,
416};
417
418static struct resource e740_fb_resources[] = {
419 [0] = {
420 .start = 0x0c000000,
421 .end = 0x0cffffff,
422 .flags = IORESOURCE_MEM,
423 },
424};
425
426static struct platform_device e740_fb_device = {
427 .name = "w100fb",
428 .id = -1,
429 .dev = {
430 .platform_data = &e740_fb_info,
431 },
432 .num_resources = ARRAY_SIZE(e740_fb_resources),
433 .resource = e740_fb_resources,
434};
435
436
437
438static unsigned long e740_pin_config[] __initdata = {
439
440 GPIO15_nCS_1,
441 GPIO79_nCS_3,
442 GPIO80_nCS_4,
443
444
445 GPIO12_32KHz,
446
447
448 GPIO42_BTUART_RXD,
449 GPIO43_BTUART_TXD,
450 GPIO44_BTUART_CTS,
451
452
453 GPIO19_GPIO,
454 GPIO45_GPIO,
455
456
457 GPIO13_GPIO,
458 GPIO3_GPIO,
459
460
461 GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
462
463
464 GPIO28_AC97_BITCLK,
465 GPIO29_AC97_SDATA_IN_0,
466 GPIO30_AC97_SDATA_OUT,
467 GPIO31_AC97_SYNC,
468
469
470 GPIO16_GPIO,
471 GPIO40_GPIO,
472 GPIO41_GPIO,
473
474
475 GPIO8_GPIO,
476 GPIO44_GPIO,
477 GPIO11_GPIO,
478 GPIO6_GPIO,
479 GPIO27_GPIO,
480 GPIO24_GPIO,
481 GPIO20_GPIO,
482 GPIO23_GPIO,
483 GPIO48_nPOE,
484 GPIO49_nPWE,
485 GPIO50_nPIOR,
486 GPIO51_nPIOW,
487 GPIO52_nPCE_1,
488 GPIO53_nPCE_2,
489 GPIO54_nPSKTSEL,
490 GPIO55_nPREG,
491 GPIO56_nPWAIT,
492 GPIO57_nIOIS16,
493
494
495 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
496};
497
498
499
500static struct t7l66xb_platform_data e740_t7l66xb_info = {
501 .irq_base = IRQ_BOARD_START,
502 .enable = &eseries_tmio_enable,
503 .suspend = &eseries_tmio_suspend,
504 .resume = &eseries_tmio_resume,
505};
506
507static struct platform_device e740_t7l66xb_device = {
508 .name = "t7l66xb",
509 .id = -1,
510 .dev = {
511 .platform_data = &e740_t7l66xb_info,
512 },
513 .num_resources = 2,
514 .resource = eseries_tmio_resources,
515};
516
517
518
519static struct platform_device *e740_devices[] __initdata = {
520 &e740_fb_device,
521 &e740_t7l66xb_device,
522};
523
524static void __init e740_init(void)
525{
526 pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
527 pxa_set_ffuart_info(NULL);
528 pxa_set_btuart_info(NULL);
529 pxa_set_stuart_info(NULL);
530 eseries_register_clks();
531 clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
532 "UDCCLK", &pxa25x_device_udc.dev),
533 eseries_get_tmio_gpios();
534 platform_add_devices(ARRAY_AND_SIZE(e740_devices));
535 pxa_set_udc_info(&e7xx_udc_mach_info);
536 pxa_set_ac97_info(NULL);
537 pxa_set_ficp_info(&e7xx_ficp_platform_data);
538}
539
540MACHINE_START(E740, "Toshiba e740")
541
542 .boot_params = 0xa0000100,
543 .map_io = pxa25x_map_io,
544 .nr_irqs = ESERIES_NR_IRQS,
545 .init_irq = pxa25x_init_irq,
546 .fixup = eseries_fixup,
547 .init_machine = e740_init,
548 .timer = &pxa_timer,
549MACHINE_END
550#endif
551
552#ifdef CONFIG_MACH_E750
553
554
555static struct w100_gen_regs e750_lcd_regs = {
556 .lcd_format = 0x00008003,
557 .lcdd_cntl1 = 0x00000000,
558 .lcdd_cntl2 = 0x0003ffff,
559 .genlcd_cntl1 = 0x00fff003,
560 .genlcd_cntl2 = 0x003c0f03,
561 .genlcd_cntl3 = 0x000143aa,
562};
563
564static struct w100_mode e750_lcd_mode = {
565 .xres = 240,
566 .yres = 320,
567 .left_margin = 21,
568 .right_margin = 22,
569 .upper_margin = 5,
570 .lower_margin = 4,
571 .crtc_ss = 0x80150014,
572 .crtc_ls = 0x8014000d,
573 .crtc_gs = 0xc1000005,
574 .crtc_vpos_gs = 0x00020147,
575 .crtc_rev = 0x0040010a,
576 .crtc_dclk = 0xa1700030,
577 .crtc_gclk = 0x80cc0015,
578 .crtc_goe = 0x80cc0015,
579 .crtc_ps1_active = 0x61060017,
580 .pll_freq = 57,
581 .pixclk_divider = 4,
582 .pixclk_divider_rotated = 4,
583 .pixclk_src = CLK_SRC_XTAL,
584 .sysclk_divider = 1,
585 .sysclk_src = CLK_SRC_PLL,
586};
587
588static struct w100_gpio_regs e750_w100_gpio_info = {
589 .init_data1 = 0x01192f1b,
590 .gpio_dir1 = 0xd5ffdeff,
591 .gpio_oe1 = 0x000020bf,
592 .init_data2 = 0x010f010f,
593 .gpio_dir2 = 0xffffffff,
594 .gpio_oe2 = 0x000001cf,
595};
596
597static struct w100fb_mach_info e750_fb_info = {
598 .modelist = &e750_lcd_mode,
599 .num_modes = 1,
600 .regs = &e750_lcd_regs,
601 .gpio = &e750_w100_gpio_info,
602 .xtal_freq = 14318000,
603 .xtal_dbl = 1,
604};
605
606static struct resource e750_fb_resources[] = {
607 [0] = {
608 .start = 0x0c000000,
609 .end = 0x0cffffff,
610 .flags = IORESOURCE_MEM,
611 },
612};
613
614static struct platform_device e750_fb_device = {
615 .name = "w100fb",
616 .id = -1,
617 .dev = {
618 .platform_data = &e750_fb_info,
619 },
620 .num_resources = ARRAY_SIZE(e750_fb_resources),
621 .resource = e750_fb_resources,
622};
623
624
625
626static unsigned long e750_pin_config[] __initdata = {
627
628 GPIO15_nCS_1,
629 GPIO79_nCS_3,
630 GPIO80_nCS_4,
631
632
633 GPIO11_3_6MHz,
634
635
636 GPIO42_BTUART_RXD,
637 GPIO43_BTUART_TXD,
638 GPIO44_BTUART_CTS,
639
640
641 GPIO19_GPIO,
642 GPIO45_GPIO,
643
644
645 GPIO13_GPIO,
646 GPIO3_GPIO,
647
648
649 GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
650
651
652 GPIO28_AC97_BITCLK,
653 GPIO29_AC97_SDATA_IN_0,
654 GPIO30_AC97_SDATA_OUT,
655 GPIO31_AC97_SYNC,
656
657
658 GPIO4_GPIO,
659 GPIO7_GPIO,
660 GPIO37_GPIO,
661
662
663 GPIO8_GPIO,
664 GPIO44_GPIO,
665 GPIO11_GPIO,
666 GPIO6_GPIO,
667 GPIO27_GPIO,
668 GPIO24_GPIO,
669 GPIO20_GPIO,
670 GPIO23_GPIO,
671 GPIO48_nPOE,
672 GPIO49_nPWE,
673 GPIO50_nPIOR,
674 GPIO51_nPIOW,
675 GPIO52_nPCE_1,
676 GPIO53_nPCE_2,
677 GPIO54_nPSKTSEL,
678 GPIO55_nPREG,
679 GPIO56_nPWAIT,
680 GPIO57_nIOIS16,
681
682
683 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
684};
685
686
687
688static struct tc6393xb_platform_data e750_tc6393xb_info = {
689 .irq_base = IRQ_BOARD_START,
690 .scr_pll2cr = 0x0cc1,
691 .scr_gper = 0,
692 .gpio_base = -1,
693 .suspend = &eseries_tmio_suspend,
694 .resume = &eseries_tmio_resume,
695 .enable = &eseries_tmio_enable,
696 .disable = &eseries_tmio_disable,
697};
698
699static struct platform_device e750_tc6393xb_device = {
700 .name = "tc6393xb",
701 .id = -1,
702 .dev = {
703 .platform_data = &e750_tc6393xb_info,
704 },
705 .num_resources = 2,
706 .resource = eseries_tmio_resources,
707};
708
709
710
711static struct platform_device *e750_devices[] __initdata = {
712 &e750_fb_device,
713 &e750_tc6393xb_device,
714};
715
716static void __init e750_init(void)
717{
718 pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
719 pxa_set_ffuart_info(NULL);
720 pxa_set_btuart_info(NULL);
721 pxa_set_stuart_info(NULL);
722 clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
723 "GPIO11_CLK", NULL),
724 eseries_get_tmio_gpios();
725 platform_add_devices(ARRAY_AND_SIZE(e750_devices));
726 pxa_set_udc_info(&e7xx_udc_mach_info);
727 pxa_set_ac97_info(NULL);
728 pxa_set_ficp_info(&e7xx_ficp_platform_data);
729}
730
731MACHINE_START(E750, "Toshiba e750")
732
733 .boot_params = 0xa0000100,
734 .map_io = pxa25x_map_io,
735 .nr_irqs = ESERIES_NR_IRQS,
736 .init_irq = pxa25x_init_irq,
737 .fixup = eseries_fixup,
738 .init_machine = e750_init,
739 .timer = &pxa_timer,
740MACHINE_END
741#endif
742
743#ifdef CONFIG_MACH_E800
744
745
746static unsigned long e800_pin_config[] __initdata = {
747
748 GPIO28_AC97_BITCLK,
749 GPIO29_AC97_SDATA_IN_0,
750 GPIO30_AC97_SDATA_OUT,
751 GPIO31_AC97_SYNC,
752};
753
754static struct w100_gen_regs e800_lcd_regs = {
755 .lcd_format = 0x00008003,
756 .lcdd_cntl1 = 0x02a00000,
757 .lcdd_cntl2 = 0x0003ffff,
758 .genlcd_cntl1 = 0x000ff2a3,
759 .genlcd_cntl2 = 0x000002a3,
760 .genlcd_cntl3 = 0x000102aa,
761};
762
763static struct w100_mode e800_lcd_mode[2] = {
764 [0] = {
765 .xres = 480,
766 .yres = 640,
767 .left_margin = 52,
768 .right_margin = 148,
769 .upper_margin = 2,
770 .lower_margin = 6,
771 .crtc_ss = 0x80350034,
772 .crtc_ls = 0x802b0026,
773 .crtc_gs = 0x80160016,
774 .crtc_vpos_gs = 0x00020003,
775 .crtc_rev = 0x0040001d,
776 .crtc_dclk = 0xe0000000,
777 .crtc_gclk = 0x82a50049,
778 .crtc_goe = 0x80ee001c,
779 .crtc_ps1_active = 0x00000000,
780 .pll_freq = 128,
781 .pixclk_divider = 4,
782 .pixclk_divider_rotated = 6,
783 .pixclk_src = CLK_SRC_PLL,
784 .sysclk_divider = 0,
785 .sysclk_src = CLK_SRC_PLL,
786 },
787 [1] = {
788 .xres = 240,
789 .yres = 320,
790 .left_margin = 15,
791 .right_margin = 88,
792 .upper_margin = 0,
793 .lower_margin = 7,
794 .crtc_ss = 0xd010000f,
795 .crtc_ls = 0x80070003,
796 .crtc_gs = 0x80000000,
797 .crtc_vpos_gs = 0x01460147,
798 .crtc_rev = 0x00400003,
799 .crtc_dclk = 0xa1700030,
800 .crtc_gclk = 0x814b0008,
801 .crtc_goe = 0x80cc0015,
802 .crtc_ps1_active = 0x00000000,
803 .pll_freq = 100,
804 .pixclk_divider = 6,
805 .pixclk_divider_rotated = 6,
806 .pixclk_src = CLK_SRC_PLL,
807 .sysclk_divider = 0,
808 .sysclk_src = CLK_SRC_PLL,
809 }
810};
811
812
813static struct w100_gpio_regs e800_w100_gpio_info = {
814 .init_data1 = 0xc13fc019,
815 .gpio_dir1 = 0x3e40df7f,
816 .gpio_oe1 = 0x003c3000,
817 .init_data2 = 0x00000000,
818 .gpio_dir2 = 0x00000000,
819 .gpio_oe2 = 0x00000000,
820};
821
822static struct w100_mem_info e800_w100_mem_info = {
823 .ext_cntl = 0x09640011,
824 .sdram_mode_reg = 0x00600021,
825 .ext_timing_cntl = 0x10001545,
826 .io_cntl = 0x7ddd7333,
827 .size = 0x1fffff,
828};
829
830static void e800_tg_change(struct w100fb_par *par)
831{
832 unsigned long tmp;
833
834 tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
835 if (par->mode->xres == 480)
836 tmp |= 0x100;
837 else
838 tmp &= ~0x100;
839 w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
840}
841
842static struct w100_tg_info e800_tg_info = {
843 .change = e800_tg_change,
844};
845
846static struct w100fb_mach_info e800_fb_info = {
847 .modelist = e800_lcd_mode,
848 .num_modes = 2,
849 .regs = &e800_lcd_regs,
850 .gpio = &e800_w100_gpio_info,
851 .mem = &e800_w100_mem_info,
852 .tg = &e800_tg_info,
853 .xtal_freq = 16000000,
854};
855
856static struct resource e800_fb_resources[] = {
857 [0] = {
858 .start = 0x0c000000,
859 .end = 0x0cffffff,
860 .flags = IORESOURCE_MEM,
861 },
862};
863
864static struct platform_device e800_fb_device = {
865 .name = "w100fb",
866 .id = -1,
867 .dev = {
868 .platform_data = &e800_fb_info,
869 },
870 .num_resources = ARRAY_SIZE(e800_fb_resources),
871 .resource = e800_fb_resources,
872};
873
874
875
876static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
877 .gpio_vbus = GPIO_E800_USB_DISC,
878 .gpio_pullup = GPIO_E800_USB_PULLUP,
879 .gpio_pullup_inverted = 1
880};
881
882
883
884static struct tc6393xb_platform_data e800_tc6393xb_info = {
885 .irq_base = IRQ_BOARD_START,
886 .scr_pll2cr = 0x0cc1,
887 .scr_gper = 0,
888 .gpio_base = -1,
889 .suspend = &eseries_tmio_suspend,
890 .resume = &eseries_tmio_resume,
891 .enable = &eseries_tmio_enable,
892 .disable = &eseries_tmio_disable,
893};
894
895static struct platform_device e800_tc6393xb_device = {
896 .name = "tc6393xb",
897 .id = -1,
898 .dev = {
899 .platform_data = &e800_tc6393xb_info,
900 },
901 .num_resources = 2,
902 .resource = eseries_tmio_resources,
903};
904
905
906
907static struct platform_device *e800_devices[] __initdata = {
908 &e800_fb_device,
909 &e800_tc6393xb_device,
910};
911
912static void __init e800_init(void)
913{
914 pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
915 pxa_set_ffuart_info(NULL);
916 pxa_set_btuart_info(NULL);
917 pxa_set_stuart_info(NULL);
918 clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
919 "GPIO11_CLK", NULL),
920 eseries_get_tmio_gpios();
921 platform_add_devices(ARRAY_AND_SIZE(e800_devices));
922 pxa_set_udc_info(&e800_udc_mach_info);
923 pxa_set_ac97_info(NULL);
924}
925
926MACHINE_START(E800, "Toshiba e800")
927
928 .boot_params = 0xa0000100,
929 .map_io = pxa25x_map_io,
930 .nr_irqs = ESERIES_NR_IRQS,
931 .init_irq = pxa25x_init_irq,
932 .fixup = eseries_fixup,
933 .init_machine = e800_init,
934 .timer = &pxa_timer,
935MACHINE_END
936#endif
937
