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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> | |
133dce06 | 23 | #include <linux/usb/gpio_vbus.h> |
e478fe4c EM |
24 | |
25 | #include <video/w100fb.h> | |
3abcd199 IM |
26 | |
27 | #include <asm/setup.h> | |
28 | #include <asm/mach/arch.h> | |
3abcd199 IM |
29 | #include <asm/mach-types.h> |
30 | ||
51c62982 | 31 | #include <mach/pxa25x.h> |
ebcce7b1 | 32 | #include <mach/eseries-gpio.h> |
6ac6b817 | 33 | #include <mach/eseries-irq.h> |
e478fe4c EM |
34 | #include <mach/audio.h> |
35 | #include <mach/pxafb.h> | |
ebcce7b1 | 36 | #include <mach/udc.h> |
36033422 | 37 | #include <mach/irda.h> |
28365488 | 38 | |
e478fe4c | 39 | #include "devices.h" |
877e03d4 | 40 | #include "generic.h" |
b1ae1b7b | 41 | #include "clock.h" |
3abcd199 IM |
42 | |
43 | /* Only e800 has 128MB RAM */ | |
7dc96414 | 44 | void __init eseries_fixup(struct machine_desc *desc, |
67a6e80e | 45 | struct tag *tags, char **cmdline, struct meminfo *mi) |
3abcd199 IM |
46 | { |
47 | mi->nr_banks=1; | |
48 | mi->bank[0].start = 0xa0000000; | |
3abcd199 IM |
49 | if (machine_is_e800()) |
50 | mi->bank[0].size = (128*1024*1024); | |
51 | else | |
52 | mi->bank[0].size = (64*1024*1024); | |
53 | } | |
54 | ||
133dce06 | 55 | struct gpio_vbus_mach_info e7xx_udc_info = { |
ebcce7b1 IM |
56 | .gpio_vbus = GPIO_E7XX_USB_DISC, |
57 | .gpio_pullup = GPIO_E7XX_USB_PULLUP, | |
58 | .gpio_pullup_inverted = 1 | |
59 | }; | |
60 | ||
133dce06 DES |
61 | static struct platform_device e7xx_gpio_vbus = { |
62 | .name = "gpio-vbus", | |
63 | .id = -1, | |
64 | .dev = { | |
65 | .platform_data = &e7xx_udc_info, | |
66 | }, | |
67 | }; | |
68 | ||
36033422 | 69 | struct pxaficp_platform_data e7xx_ficp_platform_data = { |
c4bd0172 MV |
70 | .gpio_pwdown = GPIO_E7XX_IR_OFF, |
71 | .transceiver_cap = IR_SIRMODE | IR_OFF, | |
36033422 IM |
72 | }; |
73 | ||
b1ae1b7b IM |
74 | int eseries_tmio_enable(struct platform_device *dev) |
75 | { | |
76 | /* Reset - bring SUSPEND high before PCLR */ | |
77 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
78 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0); | |
79 | msleep(1); | |
80 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1); | |
81 | msleep(1); | |
82 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 1); | |
83 | msleep(1); | |
84 | return 0; | |
85 | } | |
86 | ||
87 | int eseries_tmio_disable(struct platform_device *dev) | |
88 | { | |
89 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
90 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0); | |
91 | return 0; | |
92 | } | |
93 | ||
94 | int eseries_tmio_suspend(struct platform_device *dev) | |
95 | { | |
96 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
97 | return 0; | |
98 | } | |
99 | ||
100 | int eseries_tmio_resume(struct platform_device *dev) | |
101 | { | |
102 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1); | |
103 | msleep(1); | |
104 | return 0; | |
105 | } | |
106 | ||
107 | void eseries_get_tmio_gpios(void) | |
108 | { | |
109 | gpio_request(GPIO_ESERIES_TMIO_SUSPEND, NULL); | |
110 | gpio_request(GPIO_ESERIES_TMIO_PCLR, NULL); | |
111 | gpio_direction_output(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
112 | gpio_direction_output(GPIO_ESERIES_TMIO_PCLR, 0); | |
113 | } | |
114 | ||
115 | /* TMIO controller uses the same resources on all e-series machines. */ | |
116 | struct resource eseries_tmio_resources[] = { | |
117 | [0] = { | |
118 | .start = PXA_CS4_PHYS, | |
119 | .end = PXA_CS4_PHYS + 0x1fffff, | |
120 | .flags = IORESOURCE_MEM, | |
121 | }, | |
122 | [1] = { | |
123 | .start = IRQ_GPIO(GPIO_ESERIES_TMIO_IRQ), | |
124 | .end = IRQ_GPIO(GPIO_ESERIES_TMIO_IRQ), | |
125 | .flags = IORESOURCE_IRQ, | |
126 | }, | |
127 | }; | |
128 | ||
129 | /* Some e-series hardware cannot control the 32K clock */ | |
130 | static void clk_32k_dummy(struct clk *clk) | |
131 | { | |
132 | } | |
133 | ||
134 | static const struct clkops clk_32k_dummy_ops = { | |
135 | .enable = clk_32k_dummy, | |
136 | .disable = clk_32k_dummy, | |
137 | }; | |
138 | ||
139 | static struct clk tmio_dummy_clk = { | |
140 | .ops = &clk_32k_dummy_ops, | |
141 | .rate = 32768, | |
142 | }; | |
143 | ||
144 | static struct clk_lookup eseries_clkregs[] = { | |
145 | INIT_CLKREG(&tmio_dummy_clk, NULL, "CLK_CK32K"), | |
146 | }; | |
147 | ||
148 | void eseries_register_clks(void) | |
149 | { | |
0a0300dc | 150 | clkdev_add_table(eseries_clkregs, ARRAY_SIZE(eseries_clkregs)); |
b1ae1b7b IM |
151 | } |
152 | ||
e478fe4c EM |
153 | #ifdef CONFIG_MACH_E330 |
154 | /* -------------------- e330 tc6387xb parameters -------------------- */ | |
155 | ||
156 | static struct tc6387xb_platform_data e330_tc6387xb_info = { | |
157 | .enable = &eseries_tmio_enable, | |
158 | .disable = &eseries_tmio_disable, | |
159 | .suspend = &eseries_tmio_suspend, | |
160 | .resume = &eseries_tmio_resume, | |
161 | }; | |
162 | ||
163 | static struct platform_device e330_tc6387xb_device = { | |
164 | .name = "tc6387xb", | |
165 | .id = -1, | |
166 | .dev = { | |
167 | .platform_data = &e330_tc6387xb_info, | |
168 | }, | |
169 | .num_resources = 2, | |
170 | .resource = eseries_tmio_resources, | |
171 | }; | |
172 | ||
173 | /* --------------------------------------------------------------- */ | |
174 | ||
175 | static struct platform_device *e330_devices[] __initdata = { | |
176 | &e330_tc6387xb_device, | |
133dce06 | 177 | &e7xx_gpio_vbus, |
e478fe4c EM |
178 | }; |
179 | ||
180 | static void __init e330_init(void) | |
181 | { | |
182 | pxa_set_ffuart_info(NULL); | |
183 | pxa_set_btuart_info(NULL); | |
184 | pxa_set_stuart_info(NULL); | |
185 | eseries_register_clks(); | |
186 | eseries_get_tmio_gpios(); | |
187 | platform_add_devices(ARRAY_AND_SIZE(e330_devices)); | |
e478fe4c EM |
188 | } |
189 | ||
190 | MACHINE_START(E330, "Toshiba e330") | |
191 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c | 192 | .boot_params = 0xa0000100, |
851982c1 | 193 | .map_io = pxa25x_map_io, |
6ac6b817 | 194 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
195 | .init_irq = pxa25x_init_irq, |
196 | .fixup = eseries_fixup, | |
197 | .init_machine = e330_init, | |
198 | .timer = &pxa_timer, | |
199 | MACHINE_END | |
200 | #endif | |
201 | ||
202 | #ifdef CONFIG_MACH_E350 | |
203 | /* -------------------- e350 t7l66xb parameters -------------------- */ | |
204 | ||
205 | static struct t7l66xb_platform_data e350_t7l66xb_info = { | |
206 | .irq_base = IRQ_BOARD_START, | |
207 | .enable = &eseries_tmio_enable, | |
208 | .suspend = &eseries_tmio_suspend, | |
209 | .resume = &eseries_tmio_resume, | |
210 | }; | |
211 | ||
212 | static struct platform_device e350_t7l66xb_device = { | |
213 | .name = "t7l66xb", | |
214 | .id = -1, | |
215 | .dev = { | |
216 | .platform_data = &e350_t7l66xb_info, | |
217 | }, | |
218 | .num_resources = 2, | |
219 | .resource = eseries_tmio_resources, | |
220 | }; | |
221 | ||
222 | /* ---------------------------------------------------------- */ | |
223 | ||
224 | static struct platform_device *e350_devices[] __initdata = { | |
225 | &e350_t7l66xb_device, | |
133dce06 | 226 | &e7xx_gpio_vbus, |
e478fe4c EM |
227 | }; |
228 | ||
229 | static void __init e350_init(void) | |
230 | { | |
231 | pxa_set_ffuart_info(NULL); | |
232 | pxa_set_btuart_info(NULL); | |
233 | pxa_set_stuart_info(NULL); | |
234 | eseries_register_clks(); | |
235 | eseries_get_tmio_gpios(); | |
236 | platform_add_devices(ARRAY_AND_SIZE(e350_devices)); | |
e478fe4c EM |
237 | } |
238 | ||
239 | MACHINE_START(E350, "Toshiba e350") | |
240 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c | 241 | .boot_params = 0xa0000100, |
851982c1 | 242 | .map_io = pxa25x_map_io, |
6ac6b817 | 243 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
244 | .init_irq = pxa25x_init_irq, |
245 | .fixup = eseries_fixup, | |
246 | .init_machine = e350_init, | |
247 | .timer = &pxa_timer, | |
248 | MACHINE_END | |
249 | #endif | |
250 | ||
251 | #ifdef CONFIG_MACH_E400 | |
252 | /* ------------------------ E400 LCD definitions ------------------------ */ | |
253 | ||
254 | static struct pxafb_mode_info e400_pxafb_mode_info = { | |
255 | .pixclock = 140703, | |
256 | .xres = 240, | |
257 | .yres = 320, | |
258 | .bpp = 16, | |
259 | .hsync_len = 4, | |
260 | .left_margin = 28, | |
261 | .right_margin = 8, | |
262 | .vsync_len = 3, | |
263 | .upper_margin = 5, | |
264 | .lower_margin = 6, | |
265 | .sync = 0, | |
266 | }; | |
267 | ||
268 | static struct pxafb_mach_info e400_pxafb_mach_info = { | |
269 | .modes = &e400_pxafb_mode_info, | |
270 | .num_modes = 1, | |
271 | .lcd_conn = LCD_COLOR_TFT_16BPP, | |
272 | .lccr3 = 0, | |
273 | .pxafb_backlight_power = NULL, | |
274 | }; | |
275 | ||
276 | /* ------------------------ E400 MFP config ----------------------------- */ | |
277 | ||
278 | static unsigned long e400_pin_config[] __initdata = { | |
279 | /* Chip selects */ | |
280 | GPIO15_nCS_1, /* CS1 - Flash */ | |
281 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
282 | ||
283 | /* Clocks */ | |
284 | GPIO12_32KHz, | |
285 | ||
286 | /* BTUART */ | |
287 | GPIO42_BTUART_RXD, | |
288 | GPIO43_BTUART_TXD, | |
289 | GPIO44_BTUART_CTS, | |
290 | ||
291 | /* TMIO controller */ | |
292 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
293 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
294 | ||
295 | /* wakeup */ | |
296 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
297 | }; | |
298 | ||
299 | /* ---------------------------------------------------------------------- */ | |
300 | ||
301 | static struct mtd_partition partition_a = { | |
302 | .name = "Internal NAND flash", | |
303 | .offset = 0, | |
304 | .size = MTDPART_SIZ_FULL, | |
305 | }; | |
306 | ||
307 | static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; | |
308 | ||
309 | static struct nand_bbt_descr e400_t7l66xb_nand_bbt = { | |
310 | .options = 0, | |
311 | .offs = 4, | |
312 | .len = 2, | |
313 | .pattern = scan_ff_pattern | |
314 | }; | |
315 | ||
316 | static struct tmio_nand_data e400_t7l66xb_nand_config = { | |
317 | .num_partitions = 1, | |
318 | .partition = &partition_a, | |
319 | .badblock_pattern = &e400_t7l66xb_nand_bbt, | |
320 | }; | |
321 | ||
322 | static struct t7l66xb_platform_data e400_t7l66xb_info = { | |
323 | .irq_base = IRQ_BOARD_START, | |
324 | .enable = &eseries_tmio_enable, | |
325 | .suspend = &eseries_tmio_suspend, | |
326 | .resume = &eseries_tmio_resume, | |
327 | ||
328 | .nand_data = &e400_t7l66xb_nand_config, | |
329 | }; | |
330 | ||
331 | static struct platform_device e400_t7l66xb_device = { | |
332 | .name = "t7l66xb", | |
333 | .id = -1, | |
334 | .dev = { | |
335 | .platform_data = &e400_t7l66xb_info, | |
336 | }, | |
337 | .num_resources = 2, | |
338 | .resource = eseries_tmio_resources, | |
339 | }; | |
340 | ||
341 | /* ---------------------------------------------------------- */ | |
342 | ||
343 | static struct platform_device *e400_devices[] __initdata = { | |
344 | &e400_t7l66xb_device, | |
133dce06 | 345 | &e7xx_gpio_vbus, |
e478fe4c EM |
346 | }; |
347 | ||
348 | static void __init e400_init(void) | |
349 | { | |
350 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config)); | |
351 | pxa_set_ffuart_info(NULL); | |
352 | pxa_set_btuart_info(NULL); | |
353 | pxa_set_stuart_info(NULL); | |
354 | /* Fixme - e400 may have a switched clock */ | |
355 | eseries_register_clks(); | |
356 | eseries_get_tmio_gpios(); | |
4321e1a1 | 357 | pxa_set_fb_info(NULL, &e400_pxafb_mach_info); |
e478fe4c | 358 | platform_add_devices(ARRAY_AND_SIZE(e400_devices)); |
e478fe4c EM |
359 | } |
360 | ||
361 | MACHINE_START(E400, "Toshiba e400") | |
362 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c | 363 | .boot_params = 0xa0000100, |
851982c1 | 364 | .map_io = pxa25x_map_io, |
6ac6b817 | 365 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
366 | .init_irq = pxa25x_init_irq, |
367 | .fixup = eseries_fixup, | |
368 | .init_machine = e400_init, | |
369 | .timer = &pxa_timer, | |
370 | MACHINE_END | |
371 | #endif | |
372 | ||
373 | #ifdef CONFIG_MACH_E740 | |
374 | /* ------------------------ e740 video support --------------------------- */ | |
375 | ||
376 | static struct w100_gen_regs e740_lcd_regs = { | |
377 | .lcd_format = 0x00008023, | |
378 | .lcdd_cntl1 = 0x0f000000, | |
379 | .lcdd_cntl2 = 0x0003ffff, | |
380 | .genlcd_cntl1 = 0x00ffff03, | |
381 | .genlcd_cntl2 = 0x003c0f03, | |
382 | .genlcd_cntl3 = 0x000143aa, | |
383 | }; | |
384 | ||
385 | static struct w100_mode e740_lcd_mode = { | |
386 | .xres = 240, | |
387 | .yres = 320, | |
388 | .left_margin = 20, | |
389 | .right_margin = 28, | |
390 | .upper_margin = 9, | |
391 | .lower_margin = 8, | |
392 | .crtc_ss = 0x80140013, | |
393 | .crtc_ls = 0x81150110, | |
394 | .crtc_gs = 0x80050005, | |
395 | .crtc_vpos_gs = 0x000a0009, | |
396 | .crtc_rev = 0x0040010a, | |
397 | .crtc_dclk = 0xa906000a, | |
398 | .crtc_gclk = 0x80050108, | |
399 | .crtc_goe = 0x80050108, | |
400 | .pll_freq = 57, | |
401 | .pixclk_divider = 4, | |
402 | .pixclk_divider_rotated = 4, | |
403 | .pixclk_src = CLK_SRC_XTAL, | |
404 | .sysclk_divider = 1, | |
405 | .sysclk_src = CLK_SRC_PLL, | |
406 | .crtc_ps1_active = 0x41060010, | |
407 | }; | |
408 | ||
409 | static struct w100_gpio_regs e740_w100_gpio_info = { | |
410 | .init_data1 = 0x21002103, | |
411 | .gpio_dir1 = 0xffffdeff, | |
412 | .gpio_oe1 = 0x03c00643, | |
413 | .init_data2 = 0x003f003f, | |
414 | .gpio_dir2 = 0xffffffff, | |
415 | .gpio_oe2 = 0x000000ff, | |
416 | }; | |
417 | ||
418 | static struct w100fb_mach_info e740_fb_info = { | |
419 | .modelist = &e740_lcd_mode, | |
420 | .num_modes = 1, | |
421 | .regs = &e740_lcd_regs, | |
422 | .gpio = &e740_w100_gpio_info, | |
423 | .xtal_freq = 14318000, | |
424 | .xtal_dbl = 1, | |
425 | }; | |
426 | ||
427 | static struct resource e740_fb_resources[] = { | |
428 | [0] = { | |
429 | .start = 0x0c000000, | |
430 | .end = 0x0cffffff, | |
431 | .flags = IORESOURCE_MEM, | |
432 | }, | |
433 | }; | |
434 | ||
435 | static struct platform_device e740_fb_device = { | |
436 | .name = "w100fb", | |
437 | .id = -1, | |
438 | .dev = { | |
439 | .platform_data = &e740_fb_info, | |
440 | }, | |
441 | .num_resources = ARRAY_SIZE(e740_fb_resources), | |
442 | .resource = e740_fb_resources, | |
443 | }; | |
444 | ||
445 | /* --------------------------- MFP Pin config -------------------------- */ | |
446 | ||
447 | static unsigned long e740_pin_config[] __initdata = { | |
448 | /* Chip selects */ | |
449 | GPIO15_nCS_1, /* CS1 - Flash */ | |
450 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
451 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
452 | ||
453 | /* Clocks */ | |
454 | GPIO12_32KHz, | |
455 | ||
456 | /* BTUART */ | |
457 | GPIO42_BTUART_RXD, | |
458 | GPIO43_BTUART_TXD, | |
459 | GPIO44_BTUART_CTS, | |
460 | ||
461 | /* TMIO controller */ | |
462 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
463 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
464 | ||
465 | /* UDC */ | |
466 | GPIO13_GPIO, | |
467 | GPIO3_GPIO, | |
468 | ||
469 | /* IrDA */ | |
470 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
471 | ||
472 | /* AC97 */ | |
473 | GPIO28_AC97_BITCLK, | |
474 | GPIO29_AC97_SDATA_IN_0, | |
475 | GPIO30_AC97_SDATA_OUT, | |
476 | GPIO31_AC97_SYNC, | |
477 | ||
478 | /* Audio power control */ | |
479 | GPIO16_GPIO, /* AC97 codec AVDD2 supply (analogue power) */ | |
480 | GPIO40_GPIO, /* Mic amp power */ | |
481 | GPIO41_GPIO, /* Headphone amp power */ | |
482 | ||
483 | /* PC Card */ | |
484 | GPIO8_GPIO, /* CD0 */ | |
485 | GPIO44_GPIO, /* CD1 */ | |
486 | GPIO11_GPIO, /* IRQ0 */ | |
487 | GPIO6_GPIO, /* IRQ1 */ | |
488 | GPIO27_GPIO, /* RST0 */ | |
489 | GPIO24_GPIO, /* RST1 */ | |
490 | GPIO20_GPIO, /* PWR0 */ | |
491 | GPIO23_GPIO, /* PWR1 */ | |
492 | GPIO48_nPOE, | |
493 | GPIO49_nPWE, | |
494 | GPIO50_nPIOR, | |
495 | GPIO51_nPIOW, | |
496 | GPIO52_nPCE_1, | |
497 | GPIO53_nPCE_2, | |
498 | GPIO54_nPSKTSEL, | |
499 | GPIO55_nPREG, | |
500 | GPIO56_nPWAIT, | |
501 | GPIO57_nIOIS16, | |
502 | ||
503 | /* wakeup */ | |
504 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
505 | }; | |
506 | ||
507 | /* -------------------- e740 t7l66xb parameters -------------------- */ | |
508 | ||
509 | static struct t7l66xb_platform_data e740_t7l66xb_info = { | |
510 | .irq_base = IRQ_BOARD_START, | |
511 | .enable = &eseries_tmio_enable, | |
512 | .suspend = &eseries_tmio_suspend, | |
513 | .resume = &eseries_tmio_resume, | |
514 | }; | |
515 | ||
516 | static struct platform_device e740_t7l66xb_device = { | |
517 | .name = "t7l66xb", | |
518 | .id = -1, | |
519 | .dev = { | |
520 | .platform_data = &e740_t7l66xb_info, | |
521 | }, | |
522 | .num_resources = 2, | |
523 | .resource = eseries_tmio_resources, | |
524 | }; | |
525 | ||
526 | /* ----------------------------------------------------------------------- */ | |
527 | ||
528 | static struct platform_device *e740_devices[] __initdata = { | |
529 | &e740_fb_device, | |
530 | &e740_t7l66xb_device, | |
133dce06 | 531 | &e7xx_gpio_vbus, |
e478fe4c EM |
532 | }; |
533 | ||
534 | static void __init e740_init(void) | |
535 | { | |
536 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config)); | |
537 | pxa_set_ffuart_info(NULL); | |
538 | pxa_set_btuart_info(NULL); | |
539 | pxa_set_stuart_info(NULL); | |
540 | eseries_register_clks(); | |
541 | clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name, | |
542 | "UDCCLK", &pxa25x_device_udc.dev), | |
543 | eseries_get_tmio_gpios(); | |
544 | platform_add_devices(ARRAY_AND_SIZE(e740_devices)); | |
e478fe4c EM |
545 | pxa_set_ac97_info(NULL); |
546 | pxa_set_ficp_info(&e7xx_ficp_platform_data); | |
547 | } | |
548 | ||
549 | MACHINE_START(E740, "Toshiba e740") | |
550 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c | 551 | .boot_params = 0xa0000100, |
851982c1 | 552 | .map_io = pxa25x_map_io, |
6ac6b817 | 553 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
554 | .init_irq = pxa25x_init_irq, |
555 | .fixup = eseries_fixup, | |
556 | .init_machine = e740_init, | |
557 | .timer = &pxa_timer, | |
558 | MACHINE_END | |
559 | #endif | |
560 | ||
561 | #ifdef CONFIG_MACH_E750 | |
562 | /* ---------------------- E750 LCD definitions -------------------- */ | |
563 | ||
564 | static struct w100_gen_regs e750_lcd_regs = { | |
565 | .lcd_format = 0x00008003, | |
566 | .lcdd_cntl1 = 0x00000000, | |
567 | .lcdd_cntl2 = 0x0003ffff, | |
568 | .genlcd_cntl1 = 0x00fff003, | |
569 | .genlcd_cntl2 = 0x003c0f03, | |
570 | .genlcd_cntl3 = 0x000143aa, | |
571 | }; | |
572 | ||
573 | static struct w100_mode e750_lcd_mode = { | |
574 | .xres = 240, | |
575 | .yres = 320, | |
576 | .left_margin = 21, | |
577 | .right_margin = 22, | |
578 | .upper_margin = 5, | |
579 | .lower_margin = 4, | |
580 | .crtc_ss = 0x80150014, | |
581 | .crtc_ls = 0x8014000d, | |
582 | .crtc_gs = 0xc1000005, | |
583 | .crtc_vpos_gs = 0x00020147, | |
584 | .crtc_rev = 0x0040010a, | |
585 | .crtc_dclk = 0xa1700030, | |
586 | .crtc_gclk = 0x80cc0015, | |
587 | .crtc_goe = 0x80cc0015, | |
588 | .crtc_ps1_active = 0x61060017, | |
589 | .pll_freq = 57, | |
590 | .pixclk_divider = 4, | |
591 | .pixclk_divider_rotated = 4, | |
592 | .pixclk_src = CLK_SRC_XTAL, | |
593 | .sysclk_divider = 1, | |
594 | .sysclk_src = CLK_SRC_PLL, | |
595 | }; | |
596 | ||
597 | static struct w100_gpio_regs e750_w100_gpio_info = { | |
598 | .init_data1 = 0x01192f1b, | |
599 | .gpio_dir1 = 0xd5ffdeff, | |
600 | .gpio_oe1 = 0x000020bf, | |
601 | .init_data2 = 0x010f010f, | |
602 | .gpio_dir2 = 0xffffffff, | |
603 | .gpio_oe2 = 0x000001cf, | |
604 | }; | |
605 | ||
606 | static struct w100fb_mach_info e750_fb_info = { | |
607 | .modelist = &e750_lcd_mode, | |
608 | .num_modes = 1, | |
609 | .regs = &e750_lcd_regs, | |
610 | .gpio = &e750_w100_gpio_info, | |
611 | .xtal_freq = 14318000, | |
612 | .xtal_dbl = 1, | |
613 | }; | |
614 | ||
615 | static struct resource e750_fb_resources[] = { | |
616 | [0] = { | |
617 | .start = 0x0c000000, | |
618 | .end = 0x0cffffff, | |
619 | .flags = IORESOURCE_MEM, | |
620 | }, | |
621 | }; | |
622 | ||
623 | static struct platform_device e750_fb_device = { | |
624 | .name = "w100fb", | |
625 | .id = -1, | |
626 | .dev = { | |
627 | .platform_data = &e750_fb_info, | |
628 | }, | |
629 | .num_resources = ARRAY_SIZE(e750_fb_resources), | |
630 | .resource = e750_fb_resources, | |
631 | }; | |
632 | ||
633 | /* -------------------- e750 MFP parameters -------------------- */ | |
634 | ||
635 | static unsigned long e750_pin_config[] __initdata = { | |
636 | /* Chip selects */ | |
637 | GPIO15_nCS_1, /* CS1 - Flash */ | |
638 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
639 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
640 | ||
641 | /* Clocks */ | |
642 | GPIO11_3_6MHz, | |
643 | ||
644 | /* BTUART */ | |
645 | GPIO42_BTUART_RXD, | |
646 | GPIO43_BTUART_TXD, | |
647 | GPIO44_BTUART_CTS, | |
648 | ||
649 | /* TMIO controller */ | |
650 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
651 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
652 | ||
653 | /* UDC */ | |
654 | GPIO13_GPIO, | |
655 | GPIO3_GPIO, | |
656 | ||
657 | /* IrDA */ | |
658 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
659 | ||
660 | /* AC97 */ | |
661 | GPIO28_AC97_BITCLK, | |
662 | GPIO29_AC97_SDATA_IN_0, | |
663 | GPIO30_AC97_SDATA_OUT, | |
664 | GPIO31_AC97_SYNC, | |
665 | ||
666 | /* Audio power control */ | |
667 | GPIO4_GPIO, /* Headphone amp power */ | |
668 | GPIO7_GPIO, /* Speaker amp power */ | |
669 | GPIO37_GPIO, /* Headphone detect */ | |
670 | ||
671 | /* PC Card */ | |
672 | GPIO8_GPIO, /* CD0 */ | |
673 | GPIO44_GPIO, /* CD1 */ | |
674 | GPIO11_GPIO, /* IRQ0 */ | |
675 | GPIO6_GPIO, /* IRQ1 */ | |
676 | GPIO27_GPIO, /* RST0 */ | |
677 | GPIO24_GPIO, /* RST1 */ | |
678 | GPIO20_GPIO, /* PWR0 */ | |
679 | GPIO23_GPIO, /* PWR1 */ | |
680 | GPIO48_nPOE, | |
681 | GPIO49_nPWE, | |
682 | GPIO50_nPIOR, | |
683 | GPIO51_nPIOW, | |
684 | GPIO52_nPCE_1, | |
685 | GPIO53_nPCE_2, | |
686 | GPIO54_nPSKTSEL, | |
687 | GPIO55_nPREG, | |
688 | GPIO56_nPWAIT, | |
689 | GPIO57_nIOIS16, | |
690 | ||
691 | /* wakeup */ | |
692 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
693 | }; | |
694 | ||
695 | /* ----------------- e750 tc6393xb parameters ------------------ */ | |
696 | ||
697 | static struct tc6393xb_platform_data e750_tc6393xb_info = { | |
698 | .irq_base = IRQ_BOARD_START, | |
699 | .scr_pll2cr = 0x0cc1, | |
700 | .scr_gper = 0, | |
701 | .gpio_base = -1, | |
702 | .suspend = &eseries_tmio_suspend, | |
703 | .resume = &eseries_tmio_resume, | |
704 | .enable = &eseries_tmio_enable, | |
705 | .disable = &eseries_tmio_disable, | |
706 | }; | |
707 | ||
708 | static struct platform_device e750_tc6393xb_device = { | |
709 | .name = "tc6393xb", | |
710 | .id = -1, | |
711 | .dev = { | |
712 | .platform_data = &e750_tc6393xb_info, | |
713 | }, | |
714 | .num_resources = 2, | |
715 | .resource = eseries_tmio_resources, | |
716 | }; | |
717 | ||
718 | /* ------------------------------------------------------------- */ | |
719 | ||
720 | static struct platform_device *e750_devices[] __initdata = { | |
721 | &e750_fb_device, | |
722 | &e750_tc6393xb_device, | |
133dce06 | 723 | &e7xx_gpio_vbus, |
e478fe4c EM |
724 | }; |
725 | ||
726 | static void __init e750_init(void) | |
727 | { | |
728 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config)); | |
729 | pxa_set_ffuart_info(NULL); | |
730 | pxa_set_btuart_info(NULL); | |
731 | pxa_set_stuart_info(NULL); | |
732 | clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name, | |
733 | "GPIO11_CLK", NULL), | |
734 | eseries_get_tmio_gpios(); | |
735 | platform_add_devices(ARRAY_AND_SIZE(e750_devices)); | |
e478fe4c EM |
736 | pxa_set_ac97_info(NULL); |
737 | pxa_set_ficp_info(&e7xx_ficp_platform_data); | |
738 | } | |
739 | ||
740 | MACHINE_START(E750, "Toshiba e750") | |
741 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c | 742 | .boot_params = 0xa0000100, |
851982c1 | 743 | .map_io = pxa25x_map_io, |
6ac6b817 | 744 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
745 | .init_irq = pxa25x_init_irq, |
746 | .fixup = eseries_fixup, | |
747 | .init_machine = e750_init, | |
748 | .timer = &pxa_timer, | |
749 | MACHINE_END | |
750 | #endif | |
751 | ||
752 | #ifdef CONFIG_MACH_E800 | |
753 | /* ------------------------ e800 LCD definitions ------------------------- */ | |
754 | ||
755 | static unsigned long e800_pin_config[] __initdata = { | |
756 | /* AC97 */ | |
757 | GPIO28_AC97_BITCLK, | |
758 | GPIO29_AC97_SDATA_IN_0, | |
759 | GPIO30_AC97_SDATA_OUT, | |
760 | GPIO31_AC97_SYNC, | |
761 | }; | |
762 | ||
763 | static struct w100_gen_regs e800_lcd_regs = { | |
764 | .lcd_format = 0x00008003, | |
765 | .lcdd_cntl1 = 0x02a00000, | |
766 | .lcdd_cntl2 = 0x0003ffff, | |
767 | .genlcd_cntl1 = 0x000ff2a3, | |
768 | .genlcd_cntl2 = 0x000002a3, | |
769 | .genlcd_cntl3 = 0x000102aa, | |
770 | }; | |
771 | ||
772 | static struct w100_mode e800_lcd_mode[2] = { | |
773 | [0] = { | |
774 | .xres = 480, | |
775 | .yres = 640, | |
776 | .left_margin = 52, | |
777 | .right_margin = 148, | |
778 | .upper_margin = 2, | |
779 | .lower_margin = 6, | |
780 | .crtc_ss = 0x80350034, | |
781 | .crtc_ls = 0x802b0026, | |
782 | .crtc_gs = 0x80160016, | |
783 | .crtc_vpos_gs = 0x00020003, | |
784 | .crtc_rev = 0x0040001d, | |
785 | .crtc_dclk = 0xe0000000, | |
786 | .crtc_gclk = 0x82a50049, | |
787 | .crtc_goe = 0x80ee001c, | |
788 | .crtc_ps1_active = 0x00000000, | |
789 | .pll_freq = 128, | |
790 | .pixclk_divider = 4, | |
791 | .pixclk_divider_rotated = 6, | |
792 | .pixclk_src = CLK_SRC_PLL, | |
793 | .sysclk_divider = 0, | |
794 | .sysclk_src = CLK_SRC_PLL, | |
795 | }, | |
796 | [1] = { | |
797 | .xres = 240, | |
798 | .yres = 320, | |
799 | .left_margin = 15, | |
800 | .right_margin = 88, | |
801 | .upper_margin = 0, | |
802 | .lower_margin = 7, | |
803 | .crtc_ss = 0xd010000f, | |
804 | .crtc_ls = 0x80070003, | |
805 | .crtc_gs = 0x80000000, | |
806 | .crtc_vpos_gs = 0x01460147, | |
807 | .crtc_rev = 0x00400003, | |
808 | .crtc_dclk = 0xa1700030, | |
809 | .crtc_gclk = 0x814b0008, | |
810 | .crtc_goe = 0x80cc0015, | |
811 | .crtc_ps1_active = 0x00000000, | |
812 | .pll_freq = 100, | |
813 | .pixclk_divider = 6, /* Wince uses 14 which gives a */ | |
814 | .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */ | |
815 | .pixclk_src = CLK_SRC_PLL, | |
816 | .sysclk_divider = 0, | |
817 | .sysclk_src = CLK_SRC_PLL, | |
818 | } | |
819 | }; | |
820 | ||
821 | ||
822 | static struct w100_gpio_regs e800_w100_gpio_info = { | |
823 | .init_data1 = 0xc13fc019, | |
824 | .gpio_dir1 = 0x3e40df7f, | |
825 | .gpio_oe1 = 0x003c3000, | |
826 | .init_data2 = 0x00000000, | |
827 | .gpio_dir2 = 0x00000000, | |
828 | .gpio_oe2 = 0x00000000, | |
829 | }; | |
830 | ||
831 | static struct w100_mem_info e800_w100_mem_info = { | |
832 | .ext_cntl = 0x09640011, | |
833 | .sdram_mode_reg = 0x00600021, | |
834 | .ext_timing_cntl = 0x10001545, | |
835 | .io_cntl = 0x7ddd7333, | |
836 | .size = 0x1fffff, | |
837 | }; | |
838 | ||
839 | static void e800_tg_change(struct w100fb_par *par) | |
840 | { | |
841 | unsigned long tmp; | |
842 | ||
843 | tmp = w100fb_gpio_read(W100_GPIO_PORT_A); | |
844 | if (par->mode->xres == 480) | |
845 | tmp |= 0x100; | |
846 | else | |
847 | tmp &= ~0x100; | |
848 | w100fb_gpio_write(W100_GPIO_PORT_A, tmp); | |
849 | } | |
850 | ||
851 | static struct w100_tg_info e800_tg_info = { | |
852 | .change = e800_tg_change, | |
853 | }; | |
854 | ||
855 | static struct w100fb_mach_info e800_fb_info = { | |
856 | .modelist = e800_lcd_mode, | |
857 | .num_modes = 2, | |
858 | .regs = &e800_lcd_regs, | |
859 | .gpio = &e800_w100_gpio_info, | |
860 | .mem = &e800_w100_mem_info, | |
861 | .tg = &e800_tg_info, | |
862 | .xtal_freq = 16000000, | |
863 | }; | |
864 | ||
865 | static struct resource e800_fb_resources[] = { | |
866 | [0] = { | |
867 | .start = 0x0c000000, | |
868 | .end = 0x0cffffff, | |
869 | .flags = IORESOURCE_MEM, | |
870 | }, | |
871 | }; | |
872 | ||
873 | static struct platform_device e800_fb_device = { | |
874 | .name = "w100fb", | |
875 | .id = -1, | |
876 | .dev = { | |
877 | .platform_data = &e800_fb_info, | |
878 | }, | |
879 | .num_resources = ARRAY_SIZE(e800_fb_resources), | |
880 | .resource = e800_fb_resources, | |
881 | }; | |
882 | ||
883 | /* --------------------------- UDC definitions --------------------------- */ | |
884 | ||
133dce06 | 885 | static struct gpio_vbus_mach_info e800_udc_info = { |
e478fe4c EM |
886 | .gpio_vbus = GPIO_E800_USB_DISC, |
887 | .gpio_pullup = GPIO_E800_USB_PULLUP, | |
888 | .gpio_pullup_inverted = 1 | |
889 | }; | |
890 | ||
133dce06 DES |
891 | static struct platform_device e800_gpio_vbus = { |
892 | .name = "gpio-vbus", | |
893 | .id = -1, | |
894 | .dev = { | |
895 | .platform_data = &e800_udc_info, | |
896 | }, | |
897 | }; | |
898 | ||
899 | ||
e478fe4c EM |
900 | /* ----------------- e800 tc6393xb parameters ------------------ */ |
901 | ||
902 | static struct tc6393xb_platform_data e800_tc6393xb_info = { | |
903 | .irq_base = IRQ_BOARD_START, | |
904 | .scr_pll2cr = 0x0cc1, | |
905 | .scr_gper = 0, | |
906 | .gpio_base = -1, | |
907 | .suspend = &eseries_tmio_suspend, | |
908 | .resume = &eseries_tmio_resume, | |
909 | .enable = &eseries_tmio_enable, | |
910 | .disable = &eseries_tmio_disable, | |
911 | }; | |
912 | ||
913 | static struct platform_device e800_tc6393xb_device = { | |
914 | .name = "tc6393xb", | |
915 | .id = -1, | |
916 | .dev = { | |
917 | .platform_data = &e800_tc6393xb_info, | |
918 | }, | |
919 | .num_resources = 2, | |
920 | .resource = eseries_tmio_resources, | |
921 | }; | |
922 | ||
923 | /* ----------------------------------------------------------------------- */ | |
924 | ||
925 | static struct platform_device *e800_devices[] __initdata = { | |
926 | &e800_fb_device, | |
927 | &e800_tc6393xb_device, | |
133dce06 | 928 | &e800_gpio_vbus, |
e478fe4c EM |
929 | }; |
930 | ||
931 | static void __init e800_init(void) | |
932 | { | |
933 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config)); | |
934 | pxa_set_ffuart_info(NULL); | |
935 | pxa_set_btuart_info(NULL); | |
936 | pxa_set_stuart_info(NULL); | |
937 | clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name, | |
938 | "GPIO11_CLK", NULL), | |
939 | eseries_get_tmio_gpios(); | |
940 | platform_add_devices(ARRAY_AND_SIZE(e800_devices)); | |
e478fe4c EM |
941 | pxa_set_ac97_info(NULL); |
942 | } | |
943 | ||
944 | MACHINE_START(E800, "Toshiba e800") | |
945 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
e478fe4c | 946 | .boot_params = 0xa0000100, |
851982c1 | 947 | .map_io = pxa25x_map_io, |
6ac6b817 | 948 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c EM |
949 | .init_irq = pxa25x_init_irq, |
950 | .fixup = eseries_fixup, | |
951 | .init_machine = e800_init, | |
952 | .timer = &pxa_timer, | |
953 | MACHINE_END | |
954 | #endif |