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authorRussell King <rmk+kernel@arm.linux.org.uk>2010-08-06 13:10:25 -0400
committerRussell King <rmk+kernel@arm.linux.org.uk>2010-08-06 13:10:25 -0400
commitf165eb77f49cb6f6e86e2f2f09183904b2965d19 (patch)
treedb166579758930f52a1a625eb872bd96bd7ff88e /arch/arm/mach-pxa/eseries.c
parentfc1caf6eafb30ea185720e29f7f5eccca61ecd60 (diff)
parenta6cd7eb374647b572ae9e7dbfe49871e6996e8e0 (diff)
Merge branch 'devel' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 into devel-stable
Conflicts: arch/arm/mach-pxa/palmt5.c arch/arm/mach-pxa/palmtreo.c
Diffstat (limited to 'arch/arm/mach-pxa/eseries.c')
-rw-r--r--arch/arm/mach-pxa/eseries.c809
1 files changed, 809 insertions, 0 deletions
diff --git a/arch/arm/mach-pxa/eseries.c b/arch/arm/mach-pxa/eseries.c
index a0ab3082a00..349212a1cbd 100644
--- a/arch/arm/mach-pxa/eseries.c
+++ b/arch/arm/mach-pxa/eseries.c
@@ -15,6 +15,13 @@
15#include <linux/gpio.h> 15#include <linux/gpio.h>
16#include <linux/delay.h> 16#include <linux/delay.h>
17#include <linux/platform_device.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>
18 25
19#include <asm/setup.h> 26#include <asm/setup.h>
20#include <asm/mach/arch.h> 27#include <asm/mach/arch.h>
@@ -22,9 +29,12 @@
22 29
23#include <mach/pxa25x.h> 30#include <mach/pxa25x.h>
24#include <mach/eseries-gpio.h> 31#include <mach/eseries-gpio.h>
32#include <mach/audio.h>
33#include <mach/pxafb.h>
25#include <mach/udc.h> 34#include <mach/udc.h>
26#include <mach/irda.h> 35#include <mach/irda.h>
27 36
37#include "devices.h"
28#include "generic.h" 38#include "generic.h"
29#include "clock.h" 39#include "clock.h"
30 40
@@ -130,3 +140,802 @@ void eseries_register_clks(void)
130 clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs)); 140 clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs));
131} 141}
132 142
143#ifdef CONFIG_MACH_E330
144/* -------------------- e330 tc6387xb parameters -------------------- */
145
146static struct tc6387xb_platform_data e330_tc6387xb_info = {
147 .enable = &eseries_tmio_enable,
148 .disable = &eseries_tmio_disable,
149 .suspend = &eseries_tmio_suspend,
150 .resume = &eseries_tmio_resume,
151};
152
153static struct platform_device e330_tc6387xb_device = {
154 .name = "tc6387xb",
155 .id = -1,
156 .dev = {
157 .platform_data = &e330_tc6387xb_info,
158 },
159 .num_resources = 2,
160 .resource = eseries_tmio_resources,
161};
162
163/* --------------------------------------------------------------- */
164
165static struct platform_device *e330_devices[] __initdata = {
166 &e330_tc6387xb_device,
167};
168
169static void __init e330_init(void)
170{
171 pxa_set_ffuart_info(NULL);
172 pxa_set_btuart_info(NULL);
173 pxa_set_stuart_info(NULL);
174 eseries_register_clks();
175 eseries_get_tmio_gpios();
176 platform_add_devices(ARRAY_AND_SIZE(e330_devices));
177 pxa_set_udc_info(&e7xx_udc_mach_info);
178}
179
180MACHINE_START(E330, "Toshiba e330")
181 /* Maintainer: Ian Molton (spyro@f2s.com) */
182 .phys_io = 0x40000000,
183 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
184 .boot_params = 0xa0000100,
185 .map_io = pxa_map_io,
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/* -------------------- e350 t7l66xb parameters -------------------- */
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 /* Maintainer: Ian Molton (spyro@f2s.com) */
232 .phys_io = 0x40000000,
233 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
234 .boot_params = 0xa0000100,
235 .map_io = pxa_map_io,
236 .init_irq = pxa25x_init_irq,
237 .fixup = eseries_fixup,
238 .init_machine = e350_init,
239 .timer = &pxa_timer,
240MACHINE_END
241#endif
242
243#ifdef CONFIG_MACH_E400
244/* ------------------------ E400 LCD definitions ------------------------ */
245
246static struct pxafb_mode_info e400_pxafb_mode_info = {
247 .pixclock = 140703,
248 .xres = 240,
249 .yres = 320,
250 .bpp = 16,
251 .hsync_len = 4,
252 .left_margin = 28,
253 .right_margin = 8,
254 .vsync_len = 3,
255 .upper_margin = 5,
256 .lower_margin = 6,
257 .sync = 0,
258};
259
260static struct pxafb_mach_info e400_pxafb_mach_info = {
261 .modes = &e400_pxafb_mode_info,
262 .num_modes = 1,
263 .lcd_conn = LCD_COLOR_TFT_16BPP,
264 .lccr3 = 0,
265 .pxafb_backlight_power = NULL,
266};
267
268/* ------------------------ E400 MFP config ----------------------------- */
269
270static unsigned long e400_pin_config[] __initdata = {
271 /* Chip selects */
272 GPIO15_nCS_1, /* CS1 - Flash */
273 GPIO80_nCS_4, /* CS4 - TMIO */
274
275 /* Clocks */
276 GPIO12_32KHz,
277
278 /* BTUART */
279 GPIO42_BTUART_RXD,
280 GPIO43_BTUART_TXD,
281 GPIO44_BTUART_CTS,
282
283 /* TMIO controller */
284 GPIO19_GPIO, /* t7l66xb #PCLR */
285 GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
286
287 /* wakeup */
288 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
289};
290
291/* ---------------------------------------------------------------------- */
292
293static struct mtd_partition partition_a = {
294 .name = "Internal NAND flash",
295 .offset = 0,
296 .size = MTDPART_SIZ_FULL,
297};
298
299static uint8_t scan_ff_pattern[] = { 0xff, 0xff };
300
301static struct nand_bbt_descr e400_t7l66xb_nand_bbt = {
302 .options = 0,
303 .offs = 4,
304 .len = 2,
305 .pattern = scan_ff_pattern
306};
307
308static struct tmio_nand_data e400_t7l66xb_nand_config = {
309 .num_partitions = 1,
310 .partition = &partition_a,
311 .badblock_pattern = &e400_t7l66xb_nand_bbt,
312};
313
314static struct t7l66xb_platform_data e400_t7l66xb_info = {
315 .irq_base = IRQ_BOARD_START,
316 .enable = &eseries_tmio_enable,
317 .suspend = &eseries_tmio_suspend,
318 .resume = &eseries_tmio_resume,
319
320 .nand_data = &e400_t7l66xb_nand_config,
321};
322
323static struct platform_device e400_t7l66xb_device = {
324 .name = "t7l66xb",
325 .id = -1,
326 .dev = {
327 .platform_data = &e400_t7l66xb_info,
328 },
329 .num_resources = 2,
330 .resource = eseries_tmio_resources,
331};
332
333/* ---------------------------------------------------------- */
334
335static struct platform_device *e400_devices[] __initdata = {
336 &e400_t7l66xb_device,
337};
338
339static void __init e400_init(void)
340{
341 pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config));
342 pxa_set_ffuart_info(NULL);
343 pxa_set_btuart_info(NULL);
344 pxa_set_stuart_info(NULL);
345 /* Fixme - e400 may have a switched clock */
346 eseries_register_clks();
347 eseries_get_tmio_gpios();
348 set_pxa_fb_info(&e400_pxafb_mach_info);
349 platform_add_devices(ARRAY_AND_SIZE(e400_devices));
350 pxa_set_udc_info(&e7xx_udc_mach_info);
351}
352
353MACHINE_START(E400, "Toshiba e400")
354 /* Maintainer: Ian Molton (spyro@f2s.com) */
355 .phys_io = 0x40000000,
356 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
357 .boot_params = 0xa0000100,
358 .map_io = pxa_map_io,
359 .init_irq = pxa25x_init_irq,
360 .fixup = eseries_fixup,
361 .init_machine = e400_init,
362 .timer = &pxa_timer,
363MACHINE_END
364#endif
365
366#ifdef CONFIG_MACH_E740
367/* ------------------------ e740 video support --------------------------- */
368
369static struct w100_gen_regs e740_lcd_regs = {
370 .lcd_format = 0x00008023,
371 .lcdd_cntl1 = 0x0f000000,
372 .lcdd_cntl2 = 0x0003ffff,
373 .genlcd_cntl1 = 0x00ffff03,
374 .genlcd_cntl2 = 0x003c0f03,
375 .genlcd_cntl3 = 0x000143aa,
376};
377
378static struct w100_mode e740_lcd_mode = {
379 .xres = 240,
380 .yres = 320,
381 .left_margin = 20,
382 .right_margin = 28,
383 .upper_margin = 9,
384 .lower_margin = 8,
385 .crtc_ss = 0x80140013,
386 .crtc_ls = 0x81150110,
387 .crtc_gs = 0x80050005,
388 .crtc_vpos_gs = 0x000a0009,
389 .crtc_rev = 0x0040010a,
390 .crtc_dclk = 0xa906000a,
391 .crtc_gclk = 0x80050108,
392 .crtc_goe = 0x80050108,
393 .pll_freq = 57,
394 .pixclk_divider = 4,
395 .pixclk_divider_rotated = 4,
396 .pixclk_src = CLK_SRC_XTAL,
397 .sysclk_divider = 1,
398 .sysclk_src = CLK_SRC_PLL,
399 .crtc_ps1_active = 0x41060010,
400};
401
402static struct w100_gpio_regs e740_w100_gpio_info = {
403 .init_data1 = 0x21002103,
404 .gpio_dir1 = 0xffffdeff,
405 .gpio_oe1 = 0x03c00643,
406 .init_data2 = 0x003f003f,
407 .gpio_dir2 = 0xffffffff,
408 .gpio_oe2 = 0x000000ff,
409};
410
411static struct w100fb_mach_info e740_fb_info = {
412 .modelist = &e740_lcd_mode,
413 .num_modes = 1,
414 .regs = &e740_lcd_regs,
415 .gpio = &e740_w100_gpio_info,
416 .xtal_freq = 14318000,
417 .xtal_dbl = 1,
418};
419
420static struct resource e740_fb_resources[] = {
421 [0] = {
422 .start = 0x0c000000,
423 .end = 0x0cffffff,
424 .flags = IORESOURCE_MEM,
425 },
426};
427
428static struct platform_device e740_fb_device = {
429 .name = "w100fb",
430 .id = -1,
431 .dev = {
432 .platform_data = &e740_fb_info,
433 },
434 .num_resources = ARRAY_SIZE(e740_fb_resources),
435 .resource = e740_fb_resources,
436};
437
438/* --------------------------- MFP Pin config -------------------------- */
439
440static unsigned long e740_pin_config[] __initdata = {
441 /* Chip selects */
442 GPIO15_nCS_1, /* CS1 - Flash */
443 GPIO79_nCS_3, /* CS3 - IMAGEON */
444 GPIO80_nCS_4, /* CS4 - TMIO */
445
446 /* Clocks */
447 GPIO12_32KHz,
448
449 /* BTUART */
450 GPIO42_BTUART_RXD,
451 GPIO43_BTUART_TXD,
452 GPIO44_BTUART_CTS,
453
454 /* TMIO controller */
455 GPIO19_GPIO, /* t7l66xb #PCLR */
456 GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
457
458 /* UDC */
459 GPIO13_GPIO,
460 GPIO3_GPIO,
461
462 /* IrDA */
463 GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
464
465 /* AC97 */
466 GPIO28_AC97_BITCLK,
467 GPIO29_AC97_SDATA_IN_0,
468 GPIO30_AC97_SDATA_OUT,
469 GPIO31_AC97_SYNC,
470
471 /* Audio power control */
472 GPIO16_GPIO, /* AC97 codec AVDD2 supply (analogue power) */
473 GPIO40_GPIO, /* Mic amp power */
474 GPIO41_GPIO, /* Headphone amp power */
475
476 /* PC Card */
477 GPIO8_GPIO, /* CD0 */
478 GPIO44_GPIO, /* CD1 */
479 GPIO11_GPIO, /* IRQ0 */
480 GPIO6_GPIO, /* IRQ1 */
481 GPIO27_GPIO, /* RST0 */
482 GPIO24_GPIO, /* RST1 */
483 GPIO20_GPIO, /* PWR0 */
484 GPIO23_GPIO, /* PWR1 */
485 GPIO48_nPOE,
486 GPIO49_nPWE,
487 GPIO50_nPIOR,
488 GPIO51_nPIOW,
489 GPIO52_nPCE_1,
490 GPIO53_nPCE_2,
491 GPIO54_nPSKTSEL,
492 GPIO55_nPREG,
493 GPIO56_nPWAIT,
494 GPIO57_nIOIS16,
495
496 /* wakeup */
497 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
498};
499
500/* -------------------- e740 t7l66xb parameters -------------------- */
501
502static struct t7l66xb_platform_data e740_t7l66xb_info = {
503 .irq_base = IRQ_BOARD_START,
504 .enable = &eseries_tmio_enable,
505 .suspend = &eseries_tmio_suspend,
506 .resume = &eseries_tmio_resume,
507};
508
509static struct platform_device e740_t7l66xb_device = {
510 .name = "t7l66xb",
511 .id = -1,
512 .dev = {
513 .platform_data = &e740_t7l66xb_info,
514 },
515 .num_resources = 2,
516 .resource = eseries_tmio_resources,
517};
518
519/* ----------------------------------------------------------------------- */
520
521static struct platform_device *e740_devices[] __initdata = {
522 &e740_fb_device,
523 &e740_t7l66xb_device,
524};
525
526static void __init e740_init(void)
527{
528 pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config));
529 pxa_set_ffuart_info(NULL);
530 pxa_set_btuart_info(NULL);
531 pxa_set_stuart_info(NULL);
532 eseries_register_clks();
533 clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name,
534 "UDCCLK", &pxa25x_device_udc.dev),
535 eseries_get_tmio_gpios();
536 platform_add_devices(ARRAY_AND_SIZE(e740_devices));
537 pxa_set_udc_info(&e7xx_udc_mach_info);
538 pxa_set_ac97_info(NULL);
539 pxa_set_ficp_info(&e7xx_ficp_platform_data);
540}
541
542MACHINE_START(E740, "Toshiba e740")
543 /* Maintainer: Ian Molton (spyro@f2s.com) */
544 .phys_io = 0x40000000,
545 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
546 .boot_params = 0xa0000100,
547 .map_io = pxa_map_io,
548 .init_irq = pxa25x_init_irq,
549 .fixup = eseries_fixup,
550 .init_machine = e740_init,
551 .timer = &pxa_timer,
552MACHINE_END
553#endif
554
555#ifdef CONFIG_MACH_E750
556/* ---------------------- E750 LCD definitions -------------------- */
557
558static struct w100_gen_regs e750_lcd_regs = {
559 .lcd_format = 0x00008003,
560 .lcdd_cntl1 = 0x00000000,
561 .lcdd_cntl2 = 0x0003ffff,
562 .genlcd_cntl1 = 0x00fff003,
563 .genlcd_cntl2 = 0x003c0f03,
564 .genlcd_cntl3 = 0x000143aa,
565};
566
567static struct w100_mode e750_lcd_mode = {
568 .xres = 240,
569 .yres = 320,
570 .left_margin = 21,
571 .right_margin = 22,
572 .upper_margin = 5,
573 .lower_margin = 4,
574 .crtc_ss = 0x80150014,
575 .crtc_ls = 0x8014000d,
576 .crtc_gs = 0xc1000005,
577 .crtc_vpos_gs = 0x00020147,
578 .crtc_rev = 0x0040010a,
579 .crtc_dclk = 0xa1700030,
580 .crtc_gclk = 0x80cc0015,
581 .crtc_goe = 0x80cc0015,
582 .crtc_ps1_active = 0x61060017,
583 .pll_freq = 57,
584 .pixclk_divider = 4,
585 .pixclk_divider_rotated = 4,
586 .pixclk_src = CLK_SRC_XTAL,
587 .sysclk_divider = 1,
588 .sysclk_src = CLK_SRC_PLL,
589};
590
591static struct w100_gpio_regs e750_w100_gpio_info = {
592 .init_data1 = 0x01192f1b,
593 .gpio_dir1 = 0xd5ffdeff,
594 .gpio_oe1 = 0x000020bf,
595 .init_data2 = 0x010f010f,
596 .gpio_dir2 = 0xffffffff,
597 .gpio_oe2 = 0x000001cf,
598};
599
600static struct w100fb_mach_info e750_fb_info = {
601 .modelist = &e750_lcd_mode,
602 .num_modes = 1,
603 .regs = &e750_lcd_regs,
604 .gpio = &e750_w100_gpio_info,
605 .xtal_freq = 14318000,
606 .xtal_dbl = 1,
607};
608
609static struct resource e750_fb_resources[] = {
610 [0] = {
611 .start = 0x0c000000,
612 .end = 0x0cffffff,
613 .flags = IORESOURCE_MEM,
614 },
615};
616
617static struct platform_device e750_fb_device = {
618 .name = "w100fb",
619 .id = -1,
620 .dev = {
621 .platform_data = &e750_fb_info,
622 },
623 .num_resources = ARRAY_SIZE(e750_fb_resources),
624 .resource = e750_fb_resources,
625};
626
627/* -------------------- e750 MFP parameters -------------------- */
628
629static unsigned long e750_pin_config[] __initdata = {
630 /* Chip selects */
631 GPIO15_nCS_1, /* CS1 - Flash */
632 GPIO79_nCS_3, /* CS3 - IMAGEON */
633 GPIO80_nCS_4, /* CS4 - TMIO */
634
635 /* Clocks */
636 GPIO11_3_6MHz,
637
638 /* BTUART */
639 GPIO42_BTUART_RXD,
640 GPIO43_BTUART_TXD,
641 GPIO44_BTUART_CTS,
642
643 /* TMIO controller */
644 GPIO19_GPIO, /* t7l66xb #PCLR */
645 GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */
646
647 /* UDC */
648 GPIO13_GPIO,
649 GPIO3_GPIO,
650
651 /* IrDA */
652 GPIO38_GPIO | MFP_LPM_DRIVE_HIGH,
653
654 /* AC97 */
655 GPIO28_AC97_BITCLK,
656 GPIO29_AC97_SDATA_IN_0,
657 GPIO30_AC97_SDATA_OUT,
658 GPIO31_AC97_SYNC,
659
660 /* Audio power control */
661 GPIO4_GPIO, /* Headphone amp power */
662 GPIO7_GPIO, /* Speaker amp power */
663 GPIO37_GPIO, /* Headphone detect */
664
665 /* PC Card */
666 GPIO8_GPIO, /* CD0 */
667 GPIO44_GPIO, /* CD1 */
668 GPIO11_GPIO, /* IRQ0 */
669 GPIO6_GPIO, /* IRQ1 */
670 GPIO27_GPIO, /* RST0 */
671 GPIO24_GPIO, /* RST1 */
672 GPIO20_GPIO, /* PWR0 */
673 GPIO23_GPIO, /* PWR1 */
674 GPIO48_nPOE,
675 GPIO49_nPWE,
676 GPIO50_nPIOR,
677 GPIO51_nPIOW,
678 GPIO52_nPCE_1,
679 GPIO53_nPCE_2,
680 GPIO54_nPSKTSEL,
681 GPIO55_nPREG,
682 GPIO56_nPWAIT,
683 GPIO57_nIOIS16,
684
685 /* wakeup */
686 GPIO0_GPIO | WAKEUP_ON_EDGE_RISE,
687};
688
689/* ----------------- e750 tc6393xb parameters ------------------ */
690
691static struct tc6393xb_platform_data e750_tc6393xb_info = {
692 .irq_base = IRQ_BOARD_START,
693 .scr_pll2cr = 0x0cc1,
694 .scr_gper = 0,
695 .gpio_base = -1,
696 .suspend = &eseries_tmio_suspend,
697 .resume = &eseries_tmio_resume,
698 .enable = &eseries_tmio_enable,
699 .disable = &eseries_tmio_disable,
700};
701
702static struct platform_device e750_tc6393xb_device = {
703 .name = "tc6393xb",
704 .id = -1,
705 .dev = {
706 .platform_data = &e750_tc6393xb_info,
707 },
708 .num_resources = 2,
709 .resource = eseries_tmio_resources,
710};
711
712/* ------------------------------------------------------------- */
713
714static struct platform_device *e750_devices[] __initdata = {
715 &e750_fb_device,
716 &e750_tc6393xb_device,
717};
718
719static void __init e750_init(void)
720{
721 pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config));
722 pxa_set_ffuart_info(NULL);
723 pxa_set_btuart_info(NULL);
724 pxa_set_stuart_info(NULL);
725 clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name,
726 "GPIO11_CLK", NULL),
727 eseries_get_tmio_gpios();
728 platform_add_devices(ARRAY_AND_SIZE(e750_devices));
729 pxa_set_udc_info(&e7xx_udc_mach_info);
730 pxa_set_ac97_info(NULL);
731 pxa_set_ficp_info(&e7xx_ficp_platform_data);
732}
733
734MACHINE_START(E750, "Toshiba e750")
735 /* Maintainer: Ian Molton (spyro@f2s.com) */
736 .phys_io = 0x40000000,
737 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
738 .boot_params = 0xa0000100,
739 .map_io = pxa_map_io,
740 .init_irq = pxa25x_init_irq,
741 .fixup = eseries_fixup,
742 .init_machine = e750_init,
743 .timer = &pxa_timer,
744MACHINE_END
745#endif
746
747#ifdef CONFIG_MACH_E800
748/* ------------------------ e800 LCD definitions ------------------------- */
749
750static unsigned long e800_pin_config[] __initdata = {
751 /* AC97 */
752 GPIO28_AC97_BITCLK,
753 GPIO29_AC97_SDATA_IN_0,
754 GPIO30_AC97_SDATA_OUT,
755 GPIO31_AC97_SYNC,
756};
757
758static struct w100_gen_regs e800_lcd_regs = {
759 .lcd_format = 0x00008003,
760 .lcdd_cntl1 = 0x02a00000,
761 .lcdd_cntl2 = 0x0003ffff,
762 .genlcd_cntl1 = 0x000ff2a3,
763 .genlcd_cntl2 = 0x000002a3,
764 .genlcd_cntl3 = 0x000102aa,
765};
766
767static struct w100_mode e800_lcd_mode[2] = {
768 [0] = {
769 .xres = 480,
770 .yres = 640,
771 .left_margin = 52,
772 .right_margin = 148,
773 .upper_margin = 2,
774 .lower_margin = 6,
775 .crtc_ss = 0x80350034,
776 .crtc_ls = 0x802b0026,
777 .crtc_gs = 0x80160016,
778 .crtc_vpos_gs = 0x00020003,
779 .crtc_rev = 0x0040001d,
780 .crtc_dclk = 0xe0000000,
781 .crtc_gclk = 0x82a50049,
782 .crtc_goe = 0x80ee001c,
783 .crtc_ps1_active = 0x00000000,
784 .pll_freq = 128,
785 .pixclk_divider = 4,
786 .pixclk_divider_rotated = 6,
787 .pixclk_src = CLK_SRC_PLL,
788 .sysclk_divider = 0,
789 .sysclk_src = CLK_SRC_PLL,
790 },
791 [1] = {
792 .xres = 240,
793 .yres = 320,
794 .left_margin = 15,
795 .right_margin = 88,
796 .upper_margin = 0,
797 .lower_margin = 7,
798 .crtc_ss = 0xd010000f,
799 .crtc_ls = 0x80070003,
800 .crtc_gs = 0x80000000,
801 .crtc_vpos_gs = 0x01460147,
802 .crtc_rev = 0x00400003,
803 .crtc_dclk = 0xa1700030,
804 .crtc_gclk = 0x814b0008,
805 .crtc_goe = 0x80cc0015,
806 .crtc_ps1_active = 0x00000000,
807 .pll_freq = 100,
808 .pixclk_divider = 6, /* Wince uses 14 which gives a */
809 .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */
810 .pixclk_src = CLK_SRC_PLL,
811 .sysclk_divider = 0,
812 .sysclk_src = CLK_SRC_PLL,
813 }
814};
815
816
817static struct w100_gpio_regs e800_w100_gpio_info = {
818 .init_data1 = 0xc13fc019,
819 .gpio_dir1 = 0x3e40df7f,
820 .gpio_oe1 = 0x003c3000,
821 .init_data2 = 0x00000000,
822 .gpio_dir2 = 0x00000000,
823 .gpio_oe2 = 0x00000000,
824};
825
826static struct w100_mem_info e800_w100_mem_info = {
827 .ext_cntl = 0x09640011,
828 .sdram_mode_reg = 0x00600021,
829 .ext_timing_cntl = 0x10001545,
830 .io_cntl = 0x7ddd7333,
831 .size = 0x1fffff,
832};
833
834static void e800_tg_change(struct w100fb_par *par)
835{
836 unsigned long tmp;
837
838 tmp = w100fb_gpio_read(W100_GPIO_PORT_A);
839 if (par->mode->xres == 480)
840 tmp |= 0x100;
841 else
842 tmp &= ~0x100;
843 w100fb_gpio_write(W100_GPIO_PORT_A, tmp);
844}
845
846static struct w100_tg_info e800_tg_info = {
847 .change = e800_tg_change,
848};
849
850static struct w100fb_mach_info e800_fb_info = {
851 .modelist = e800_lcd_mode,
852 .num_modes = 2,
853 .regs = &e800_lcd_regs,
854 .gpio = &e800_w100_gpio_info,
855 .mem = &e800_w100_mem_info,
856 .tg = &e800_tg_info,
857 .xtal_freq = 16000000,
858};
859
860static struct resource e800_fb_resources[] = {
861 [0] = {
862 .start = 0x0c000000,
863 .end = 0x0cffffff,
864 .flags = IORESOURCE_MEM,
865 },
866};
867
868static struct platform_device e800_fb_device = {
869 .name = "w100fb",
870 .id = -1,
871 .dev = {
872 .platform_data = &e800_fb_info,
873 },
874 .num_resources = ARRAY_SIZE(e800_fb_resources),
875 .resource = e800_fb_resources,
876};
877
878/* --------------------------- UDC definitions --------------------------- */
879
880static struct pxa2xx_udc_mach_info e800_udc_mach_info = {
881 .gpio_vbus = GPIO_E800_USB_DISC,
882 .gpio_pullup = GPIO_E800_USB_PULLUP,
883 .gpio_pullup_inverted = 1
884};
885
886/* ----------------- e800 tc6393xb parameters ------------------ */
887
888static struct tc6393xb_platform_data e800_tc6393xb_info = {
889 .irq_base = IRQ_BOARD_START,
890 .scr_pll2cr = 0x0cc1,
891 .scr_gper = 0,
892 .gpio_base = -1,
893 .suspend = &eseries_tmio_suspend,
894 .resume = &eseries_tmio_resume,
895 .enable = &eseries_tmio_enable,
896 .disable = &eseries_tmio_disable,
897};
898
899static struct platform_device e800_tc6393xb_device = {
900 .name = "tc6393xb",
901 .id = -1,
902 .dev = {
903 .platform_data = &e800_tc6393xb_info,
904 },
905 .num_resources = 2,
906 .resource = eseries_tmio_resources,
907};
908
909/* ----------------------------------------------------------------------- */
910
911static struct platform_device *e800_devices[] __initdata = {
912 &e800_fb_device,
913 &e800_tc6393xb_device,
914};
915
916static void __init e800_init(void)
917{
918 pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config));
919 pxa_set_ffuart_info(NULL);
920 pxa_set_btuart_info(NULL);
921 pxa_set_stuart_info(NULL);
922 clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name,
923 "GPIO11_CLK", NULL),
924 eseries_get_tmio_gpios();
925 platform_add_devices(ARRAY_AND_SIZE(e800_devices));
926 pxa_set_udc_info(&e800_udc_mach_info);
927 pxa_set_ac97_info(NULL);
928}
929
930MACHINE_START(E800, "Toshiba e800")
931 /* Maintainer: Ian Molton (spyro@f2s.com) */
932 .phys_io = 0x40000000,
933 .io_pg_offst = (io_p2v(0x40000000) >> 18) & 0xfffc,
934 .boot_params = 0xa0000100,
935 .map_io = pxa_map_io,
936 .init_irq = pxa25x_init_irq,
937 .fixup = eseries_fixup,
938 .init_machine = e800_init,
939 .timer = &pxa_timer,
940MACHINE_END
941#endif
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-09 03:14:47 -0500