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3abcd199 IM |
1 | /* |
2 | * Hardware definitions for the Toshiba eseries PDAs | |
3 | * | |
4 | * Copyright (c) 2003 Ian Molton <spyro@f2s.com> | |
5 | * | |
6 | * This file is licensed under | |
7 | * the terms of the GNU General Public License version 2. This program | |
8 | * is licensed "as is" without any warranty of any kind, whether express | |
9 | * or implied. | |
10 | * | |
11 | */ | |
12 | ||
28365488 | 13 | #include <linux/kernel.h> |
3abcd199 | 14 | #include <linux/init.h> |
36033422 | 15 | #include <linux/gpio.h> |
b1ae1b7b | 16 | #include <linux/delay.h> |
36033422 | 17 | #include <linux/platform_device.h> |
e478fe4c EM |
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> | |
3abcd199 IM |
25 | |
26 | #include <asm/setup.h> | |
27 | #include <asm/mach/arch.h> | |
3abcd199 IM |
28 | #include <asm/mach-types.h> |
29 | ||
51c62982 | 30 | #include <mach/pxa25x.h> |
ebcce7b1 | 31 | #include <mach/eseries-gpio.h> |
6ac6b817 | 32 | #include <mach/eseries-irq.h> |
e478fe4c EM |
33 | #include <mach/audio.h> |
34 | #include <mach/pxafb.h> | |
ebcce7b1 | 35 | #include <mach/udc.h> |
36033422 | 36 | #include <mach/irda.h> |
28365488 | 37 | |
e478fe4c | 38 | #include "devices.h" |
877e03d4 | 39 | #include "generic.h" |
b1ae1b7b | 40 | #include "clock.h" |
3abcd199 IM |
41 | |
42 | /* Only e800 has 128MB RAM */ | |
7dc96414 | 43 | void __init eseries_fixup(struct machine_desc *desc, |
67a6e80e | 44 | struct tag *tags, char **cmdline, struct meminfo *mi) |
3abcd199 IM |
45 | { |
46 | mi->nr_banks=1; | |
47 | mi->bank[0].start = 0xa0000000; | |
3abcd199 IM |
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 | ||
ebcce7b1 IM |
54 | struct 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 | ||
36033422 | 60 | struct pxaficp_platform_data e7xx_ficp_platform_data = { |
c4bd0172 MV |
61 | .gpio_pwdown = GPIO_E7XX_IR_OFF, |
62 | .transceiver_cap = IR_SIRMODE | IR_OFF, | |
36033422 IM |
63 | }; |
64 | ||
b1ae1b7b IM |
65 | int eseries_tmio_enable(struct platform_device *dev) |
66 | { | |
67 | /* Reset - bring SUSPEND high before PCLR */ | |
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 | ||
78 | int 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 | ||
85 | int eseries_tmio_suspend(struct platform_device *dev) | |
86 | { | |
87 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
88 | return 0; | |
89 | } | |
90 | ||
91 | int 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 | ||
98 | void 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 | /* TMIO controller uses the same resources on all e-series machines. */ | |
107 | struct 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 | /* Some e-series hardware cannot control the 32K clock */ | |
121 | static void clk_32k_dummy(struct clk *clk) | |
122 | { | |
123 | } | |
124 | ||
125 | static const struct clkops clk_32k_dummy_ops = { | |
126 | .enable = clk_32k_dummy, | |
127 | .disable = clk_32k_dummy, | |
128 | }; | |
129 | ||
130 | static struct clk tmio_dummy_clk = { | |
131 | .ops = &clk_32k_dummy_ops, | |
132 | .rate = 32768, | |
133 | }; | |
134 | ||
135 | static struct clk_lookup eseries_clkregs[] = { | |
136 | INIT_CLKREG(&tmio_dummy_clk, NULL, "CLK_CK32K"), | |
137 | }; | |
138 | ||
139 | void eseries_register_clks(void) | |
140 | { | |
0a0300dc | 141 | clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs)); |
b1ae1b7b IM |
142 | } |
143 | ||
e478fe4c EM |
144 | #ifdef CONFIG_MACH_E330 |
145 | /* -------------------- e330 tc6387xb parameters -------------------- */ | |
146 | ||
147 | static 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 | ||
154 | static 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 | ||
166 | static struct platform_device *e330_devices[] __initdata = { | |
167 | &e330_tc6387xb_device, | |
168 | }; | |
169 | ||
170 | static 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 | ||
181 | MACHINE_START(E330, "Toshiba e330") | |
182 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c EM |
183 | .boot_params = 0xa0000100, |
184 | .map_io = pxa_map_io, | |
6ac6b817 | 185 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
186 | .init_irq = pxa25x_init_irq, |
187 | .fixup = eseries_fixup, | |
188 | .init_machine = e330_init, | |
189 | .timer = &pxa_timer, | |
190 | MACHINE_END | |
191 | #endif | |
192 | ||
193 | #ifdef CONFIG_MACH_E350 | |
194 | /* -------------------- e350 t7l66xb parameters -------------------- */ | |
195 | ||
196 | static 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 | ||
203 | static 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 | ||
215 | static struct platform_device *e350_devices[] __initdata = { | |
216 | &e350_t7l66xb_device, | |
217 | }; | |
218 | ||
219 | static 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 | ||
230 | MACHINE_START(E350, "Toshiba e350") | |
231 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c EM |
232 | .boot_params = 0xa0000100, |
233 | .map_io = pxa_map_io, | |
6ac6b817 | 234 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
235 | .init_irq = pxa25x_init_irq, |
236 | .fixup = eseries_fixup, | |
237 | .init_machine = e350_init, | |
238 | .timer = &pxa_timer, | |
239 | MACHINE_END | |
240 | #endif | |
241 | ||
242 | #ifdef CONFIG_MACH_E400 | |
243 | /* ------------------------ E400 LCD definitions ------------------------ */ | |
244 | ||
245 | static 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 | ||
259 | static 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 | /* ------------------------ E400 MFP config ----------------------------- */ | |
268 | ||
269 | static unsigned long e400_pin_config[] __initdata = { | |
270 | /* Chip selects */ | |
271 | GPIO15_nCS_1, /* CS1 - Flash */ | |
272 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
273 | ||
274 | /* Clocks */ | |
275 | GPIO12_32KHz, | |
276 | ||
277 | /* BTUART */ | |
278 | GPIO42_BTUART_RXD, | |
279 | GPIO43_BTUART_TXD, | |
280 | GPIO44_BTUART_CTS, | |
281 | ||
282 | /* TMIO controller */ | |
283 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
284 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
285 | ||
286 | /* wakeup */ | |
287 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
288 | }; | |
289 | ||
290 | /* ---------------------------------------------------------------------- */ | |
291 | ||
292 | static struct mtd_partition partition_a = { | |
293 | .name = "Internal NAND flash", | |
294 | .offset = 0, | |
295 | .size = MTDPART_SIZ_FULL, | |
296 | }; | |
297 | ||
298 | static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; | |
299 | ||
300 | static struct nand_bbt_descr e400_t7l66xb_nand_bbt = { | |
301 | .options = 0, | |
302 | .offs = 4, | |
303 | .len = 2, | |
304 | .pattern = scan_ff_pattern | |
305 | }; | |
306 | ||
307 | static 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 | ||
313 | static 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 | ||
322 | static 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 | ||
334 | static struct platform_device *e400_devices[] __initdata = { | |
335 | &e400_t7l66xb_device, | |
336 | }; | |
337 | ||
338 | static 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 | /* Fixme - e400 may have a switched clock */ | |
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 | ||
352 | MACHINE_START(E400, "Toshiba e400") | |
353 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c EM |
354 | .boot_params = 0xa0000100, |
355 | .map_io = pxa_map_io, | |
6ac6b817 | 356 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
357 | .init_irq = pxa25x_init_irq, |
358 | .fixup = eseries_fixup, | |
359 | .init_machine = e400_init, | |
360 | .timer = &pxa_timer, | |
361 | MACHINE_END | |
362 | #endif | |
363 | ||
364 | #ifdef CONFIG_MACH_E740 | |
365 | /* ------------------------ e740 video support --------------------------- */ | |
366 | ||
367 | static 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 | ||
376 | static 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 | ||
400 | static 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 | ||
409 | static 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 | ||
418 | static struct resource e740_fb_resources[] = { | |
419 | [0] = { | |
420 | .start = 0x0c000000, | |
421 | .end = 0x0cffffff, | |
422 | .flags = IORESOURCE_MEM, | |
423 | }, | |
424 | }; | |
425 | ||
426 | static 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 | /* --------------------------- MFP Pin config -------------------------- */ | |
437 | ||
438 | static unsigned long e740_pin_config[] __initdata = { | |
439 | /* Chip selects */ | |
440 | GPIO15_nCS_1, /* CS1 - Flash */ | |
441 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
442 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
443 | ||
444 | /* Clocks */ | |
445 | GPIO12_32KHz, | |
446 | ||
447 | /* BTUART */ | |
448 | GPIO42_BTUART_RXD, | |
449 | GPIO43_BTUART_TXD, | |
450 | GPIO44_BTUART_CTS, | |
451 | ||
452 | /* TMIO controller */ | |
453 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
454 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
455 | ||
456 | /* UDC */ | |
457 | GPIO13_GPIO, | |
458 | GPIO3_GPIO, | |
459 | ||
460 | /* IrDA */ | |
461 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
462 | ||
463 | /* AC97 */ | |
464 | GPIO28_AC97_BITCLK, | |
465 | GPIO29_AC97_SDATA_IN_0, | |
466 | GPIO30_AC97_SDATA_OUT, | |
467 | GPIO31_AC97_SYNC, | |
468 | ||
469 | /* Audio power control */ | |
470 | GPIO16_GPIO, /* AC97 codec AVDD2 supply (analogue power) */ | |
471 | GPIO40_GPIO, /* Mic amp power */ | |
472 | GPIO41_GPIO, /* Headphone amp power */ | |
473 | ||
474 | /* PC Card */ | |
475 | GPIO8_GPIO, /* CD0 */ | |
476 | GPIO44_GPIO, /* CD1 */ | |
477 | GPIO11_GPIO, /* IRQ0 */ | |
478 | GPIO6_GPIO, /* IRQ1 */ | |
479 | GPIO27_GPIO, /* RST0 */ | |
480 | GPIO24_GPIO, /* RST1 */ | |
481 | GPIO20_GPIO, /* PWR0 */ | |
482 | GPIO23_GPIO, /* PWR1 */ | |
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 | /* wakeup */ | |
495 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
496 | }; | |
497 | ||
498 | /* -------------------- e740 t7l66xb parameters -------------------- */ | |
499 | ||
500 | static 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 | ||
507 | static 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 | ||
519 | static struct platform_device *e740_devices[] __initdata = { | |
520 | &e740_fb_device, | |
521 | &e740_t7l66xb_device, | |
522 | }; | |
523 | ||
524 | static 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 | ||
540 | MACHINE_START(E740, "Toshiba e740") | |
541 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c EM |
542 | .boot_params = 0xa0000100, |
543 | .map_io = pxa_map_io, | |
6ac6b817 | 544 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
545 | .init_irq = pxa25x_init_irq, |
546 | .fixup = eseries_fixup, | |
547 | .init_machine = e740_init, | |
548 | .timer = &pxa_timer, | |
549 | MACHINE_END | |
550 | #endif | |
551 | ||
552 | #ifdef CONFIG_MACH_E750 | |
553 | /* ---------------------- E750 LCD definitions -------------------- */ | |
554 | ||
555 | static 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 | ||
564 | static 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 | ||
588 | static 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 | ||
597 | static 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 | ||
606 | static struct resource e750_fb_resources[] = { | |
607 | [0] = { | |
608 | .start = 0x0c000000, | |
609 | .end = 0x0cffffff, | |
610 | .flags = IORESOURCE_MEM, | |
611 | }, | |
612 | }; | |
613 | ||
614 | static 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 | /* -------------------- e750 MFP parameters -------------------- */ | |
625 | ||
626 | static unsigned long e750_pin_config[] __initdata = { | |
627 | /* Chip selects */ | |
628 | GPIO15_nCS_1, /* CS1 - Flash */ | |
629 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
630 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
631 | ||
632 | /* Clocks */ | |
633 | GPIO11_3_6MHz, | |
634 | ||
635 | /* BTUART */ | |
636 | GPIO42_BTUART_RXD, | |
637 | GPIO43_BTUART_TXD, | |
638 | GPIO44_BTUART_CTS, | |
639 | ||
640 | /* TMIO controller */ | |
641 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
642 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
643 | ||
644 | /* UDC */ | |
645 | GPIO13_GPIO, | |
646 | GPIO3_GPIO, | |
647 | ||
648 | /* IrDA */ | |
649 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
650 | ||
651 | /* AC97 */ | |
652 | GPIO28_AC97_BITCLK, | |
653 | GPIO29_AC97_SDATA_IN_0, | |
654 | GPIO30_AC97_SDATA_OUT, | |
655 | GPIO31_AC97_SYNC, | |
656 | ||
657 | /* Audio power control */ | |
658 | GPIO4_GPIO, /* Headphone amp power */ | |
659 | GPIO7_GPIO, /* Speaker amp power */ | |
660 | GPIO37_GPIO, /* Headphone detect */ | |
661 | ||
662 | /* PC Card */ | |
663 | GPIO8_GPIO, /* CD0 */ | |
664 | GPIO44_GPIO, /* CD1 */ | |
665 | GPIO11_GPIO, /* IRQ0 */ | |
666 | GPIO6_GPIO, /* IRQ1 */ | |
667 | GPIO27_GPIO, /* RST0 */ | |
668 | GPIO24_GPIO, /* RST1 */ | |
669 | GPIO20_GPIO, /* PWR0 */ | |
670 | GPIO23_GPIO, /* PWR1 */ | |
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 | /* wakeup */ | |
683 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
684 | }; | |
685 | ||
686 | /* ----------------- e750 tc6393xb parameters ------------------ */ | |
687 | ||
688 | static 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 | ||
699 | static 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 | ||
711 | static struct platform_device *e750_devices[] __initdata = { | |
712 | &e750_fb_device, | |
713 | &e750_tc6393xb_device, | |
714 | }; | |
715 | ||
716 | static 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 | ||
731 | MACHINE_START(E750, "Toshiba e750") | |
732 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c EM |
733 | .boot_params = 0xa0000100, |
734 | .map_io = pxa_map_io, | |
6ac6b817 | 735 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
736 | .init_irq = pxa25x_init_irq, |
737 | .fixup = eseries_fixup, | |
738 | .init_machine = e750_init, | |
739 | .timer = &pxa_timer, | |
740 | MACHINE_END | |
741 | #endif | |
742 | ||
743 | #ifdef CONFIG_MACH_E800 | |
744 | /* ------------------------ e800 LCD definitions ------------------------- */ | |
745 | ||
746 | static unsigned long e800_pin_config[] __initdata = { | |
747 | /* AC97 */ | |
748 | GPIO28_AC97_BITCLK, | |
749 | GPIO29_AC97_SDATA_IN_0, | |
750 | GPIO30_AC97_SDATA_OUT, | |
751 | GPIO31_AC97_SYNC, | |
752 | }; | |
753 | ||
754 | static 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 | ||
763 | static 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, /* Wince uses 14 which gives a */ | |
805 | .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */ | |
806 | .pixclk_src = CLK_SRC_PLL, | |
807 | .sysclk_divider = 0, | |
808 | .sysclk_src = CLK_SRC_PLL, | |
809 | } | |
810 | }; | |
811 | ||
812 | ||
813 | static 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 | ||
822 | static 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 | ||
830 | static 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 | ||
842 | static struct w100_tg_info e800_tg_info = { | |
843 | .change = e800_tg_change, | |
844 | }; | |
845 | ||
846 | static 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 | ||
856 | static struct resource e800_fb_resources[] = { | |
857 | [0] = { | |
858 | .start = 0x0c000000, | |
859 | .end = 0x0cffffff, | |
860 | .flags = IORESOURCE_MEM, | |
861 | }, | |
862 | }; | |
863 | ||
864 | static 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 | /* --------------------------- UDC definitions --------------------------- */ | |
875 | ||
876 | static 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 | /* ----------------- e800 tc6393xb parameters ------------------ */ | |
883 | ||
884 | static 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 | ||
895 | static 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 | ||
907 | static struct platform_device *e800_devices[] __initdata = { | |
908 | &e800_fb_device, | |
909 | &e800_tc6393xb_device, | |
910 | }; | |
911 | ||
912 | static 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 | ||
926 | MACHINE_START(E800, "Toshiba e800") | |
927 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c EM |
928 | .boot_params = 0xa0000100, |
929 | .map_io = pxa_map_io, | |
6ac6b817 | 930 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
931 | .init_irq = pxa25x_init_irq, |
932 | .fixup = eseries_fixup, | |
933 | .init_machine = e800_init, | |
934 | .timer = &pxa_timer, | |
935 | MACHINE_END | |
936 | #endif |