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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 | ||
2d34e507 | 13 | #include <linux/clkdev.h> |
28365488 | 14 | #include <linux/kernel.h> |
3abcd199 | 15 | #include <linux/init.h> |
8e3afafe | 16 | #include <linux/clk-provider.h> |
36033422 | 17 | #include <linux/gpio.h> |
b1ae1b7b | 18 | #include <linux/delay.h> |
36033422 | 19 | #include <linux/platform_device.h> |
e478fe4c EM |
20 | #include <linux/mfd/tc6387xb.h> |
21 | #include <linux/mfd/tc6393xb.h> | |
22 | #include <linux/mfd/t7l66xb.h> | |
23 | #include <linux/mtd/nand.h> | |
24 | #include <linux/mtd/partitions.h> | |
133dce06 | 25 | #include <linux/usb/gpio_vbus.h> |
1c2f87c2 | 26 | #include <linux/memblock.h> |
e478fe4c EM |
27 | |
28 | #include <video/w100fb.h> | |
3abcd199 IM |
29 | |
30 | #include <asm/setup.h> | |
31 | #include <asm/mach/arch.h> | |
3abcd199 IM |
32 | #include <asm/mach-types.h> |
33 | ||
4c25c5d2 | 34 | #include "pxa25x.h" |
ebcce7b1 | 35 | #include <mach/eseries-gpio.h> |
4c25c5d2 | 36 | #include "eseries-irq.h" |
e478fe4c | 37 | #include <mach/audio.h> |
293b2da1 | 38 | #include <linux/platform_data/video-pxafb.h> |
4c25c5d2 | 39 | #include "udc.h" |
293b2da1 | 40 | #include <linux/platform_data/irda-pxaficp.h> |
28365488 | 41 | |
e478fe4c | 42 | #include "devices.h" |
877e03d4 | 43 | #include "generic.h" |
3abcd199 IM |
44 | |
45 | /* Only e800 has 128MB RAM */ | |
1c2f87c2 | 46 | void __init eseries_fixup(struct tag *tags, char **cmdline) |
3abcd199 | 47 | { |
3abcd199 | 48 | if (machine_is_e800()) |
1c2f87c2 | 49 | memblock_add(0xa0000000, SZ_128M); |
3abcd199 | 50 | else |
1c2f87c2 | 51 | memblock_add(0xa0000000, SZ_64M); |
3abcd199 IM |
52 | } |
53 | ||
133dce06 | 54 | struct gpio_vbus_mach_info e7xx_udc_info = { |
ebcce7b1 IM |
55 | .gpio_vbus = GPIO_E7XX_USB_DISC, |
56 | .gpio_pullup = GPIO_E7XX_USB_PULLUP, | |
57 | .gpio_pullup_inverted = 1 | |
58 | }; | |
59 | ||
0a137a1a | 60 | static struct platform_device e7xx_gpio_vbus __maybe_unused = { |
133dce06 DES |
61 | .name = "gpio-vbus", |
62 | .id = -1, | |
63 | .dev = { | |
64 | .platform_data = &e7xx_udc_info, | |
65 | }, | |
66 | }; | |
67 | ||
36033422 | 68 | struct pxaficp_platform_data e7xx_ficp_platform_data = { |
c4bd0172 MV |
69 | .gpio_pwdown = GPIO_E7XX_IR_OFF, |
70 | .transceiver_cap = IR_SIRMODE | IR_OFF, | |
36033422 IM |
71 | }; |
72 | ||
b1ae1b7b IM |
73 | int eseries_tmio_enable(struct platform_device *dev) |
74 | { | |
75 | /* Reset - bring SUSPEND high before PCLR */ | |
76 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
77 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0); | |
78 | msleep(1); | |
79 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1); | |
80 | msleep(1); | |
81 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 1); | |
82 | msleep(1); | |
83 | return 0; | |
84 | } | |
85 | ||
86 | int eseries_tmio_disable(struct platform_device *dev) | |
87 | { | |
88 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
89 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0); | |
90 | return 0; | |
91 | } | |
92 | ||
93 | int eseries_tmio_suspend(struct platform_device *dev) | |
94 | { | |
95 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
96 | return 0; | |
97 | } | |
98 | ||
99 | int eseries_tmio_resume(struct platform_device *dev) | |
100 | { | |
101 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1); | |
102 | msleep(1); | |
103 | return 0; | |
104 | } | |
105 | ||
106 | void eseries_get_tmio_gpios(void) | |
107 | { | |
108 | gpio_request(GPIO_ESERIES_TMIO_SUSPEND, NULL); | |
109 | gpio_request(GPIO_ESERIES_TMIO_PCLR, NULL); | |
110 | gpio_direction_output(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
111 | gpio_direction_output(GPIO_ESERIES_TMIO_PCLR, 0); | |
112 | } | |
113 | ||
114 | /* TMIO controller uses the same resources on all e-series machines. */ | |
115 | struct resource eseries_tmio_resources[] = { | |
116 | [0] = { | |
117 | .start = PXA_CS4_PHYS, | |
118 | .end = PXA_CS4_PHYS + 0x1fffff, | |
119 | .flags = IORESOURCE_MEM, | |
120 | }, | |
121 | [1] = { | |
6384fdad HZ |
122 | .start = PXA_GPIO_TO_IRQ(GPIO_ESERIES_TMIO_IRQ), |
123 | .end = PXA_GPIO_TO_IRQ(GPIO_ESERIES_TMIO_IRQ), | |
b1ae1b7b IM |
124 | .flags = IORESOURCE_IRQ, |
125 | }, | |
126 | }; | |
127 | ||
128 | /* Some e-series hardware cannot control the 32K clock */ | |
0a137a1a | 129 | static void __init __maybe_unused eseries_register_clks(void) |
b1ae1b7b | 130 | { |
e4c740e2 | 131 | clk_register_fixed_rate(NULL, "CLK_CK32K", NULL, 0, 32768); |
b1ae1b7b IM |
132 | } |
133 | ||
e478fe4c EM |
134 | #ifdef CONFIG_MACH_E330 |
135 | /* -------------------- e330 tc6387xb parameters -------------------- */ | |
136 | ||
137 | static struct tc6387xb_platform_data e330_tc6387xb_info = { | |
138 | .enable = &eseries_tmio_enable, | |
139 | .disable = &eseries_tmio_disable, | |
140 | .suspend = &eseries_tmio_suspend, | |
141 | .resume = &eseries_tmio_resume, | |
142 | }; | |
143 | ||
144 | static struct platform_device e330_tc6387xb_device = { | |
145 | .name = "tc6387xb", | |
146 | .id = -1, | |
147 | .dev = { | |
148 | .platform_data = &e330_tc6387xb_info, | |
149 | }, | |
150 | .num_resources = 2, | |
151 | .resource = eseries_tmio_resources, | |
152 | }; | |
153 | ||
154 | /* --------------------------------------------------------------- */ | |
155 | ||
156 | static struct platform_device *e330_devices[] __initdata = { | |
157 | &e330_tc6387xb_device, | |
133dce06 | 158 | &e7xx_gpio_vbus, |
e478fe4c EM |
159 | }; |
160 | ||
161 | static void __init e330_init(void) | |
162 | { | |
163 | pxa_set_ffuart_info(NULL); | |
164 | pxa_set_btuart_info(NULL); | |
165 | pxa_set_stuart_info(NULL); | |
166 | eseries_register_clks(); | |
167 | eseries_get_tmio_gpios(); | |
168 | platform_add_devices(ARRAY_AND_SIZE(e330_devices)); | |
e478fe4c EM |
169 | } |
170 | ||
171 | MACHINE_START(E330, "Toshiba e330") | |
172 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 173 | .atag_offset = 0x100, |
851982c1 | 174 | .map_io = pxa25x_map_io, |
6ac6b817 | 175 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 176 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 177 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
178 | .fixup = eseries_fixup, |
179 | .init_machine = e330_init, | |
6bb27d73 | 180 | .init_time = pxa_timer_init, |
271a74fc | 181 | .restart = pxa_restart, |
e478fe4c EM |
182 | MACHINE_END |
183 | #endif | |
184 | ||
185 | #ifdef CONFIG_MACH_E350 | |
186 | /* -------------------- e350 t7l66xb parameters -------------------- */ | |
187 | ||
188 | static struct t7l66xb_platform_data e350_t7l66xb_info = { | |
189 | .irq_base = IRQ_BOARD_START, | |
190 | .enable = &eseries_tmio_enable, | |
191 | .suspend = &eseries_tmio_suspend, | |
192 | .resume = &eseries_tmio_resume, | |
193 | }; | |
194 | ||
195 | static struct platform_device e350_t7l66xb_device = { | |
196 | .name = "t7l66xb", | |
197 | .id = -1, | |
198 | .dev = { | |
199 | .platform_data = &e350_t7l66xb_info, | |
200 | }, | |
201 | .num_resources = 2, | |
202 | .resource = eseries_tmio_resources, | |
203 | }; | |
204 | ||
205 | /* ---------------------------------------------------------- */ | |
206 | ||
207 | static struct platform_device *e350_devices[] __initdata = { | |
208 | &e350_t7l66xb_device, | |
133dce06 | 209 | &e7xx_gpio_vbus, |
e478fe4c EM |
210 | }; |
211 | ||
212 | static void __init e350_init(void) | |
213 | { | |
214 | pxa_set_ffuart_info(NULL); | |
215 | pxa_set_btuart_info(NULL); | |
216 | pxa_set_stuart_info(NULL); | |
217 | eseries_register_clks(); | |
218 | eseries_get_tmio_gpios(); | |
219 | platform_add_devices(ARRAY_AND_SIZE(e350_devices)); | |
e478fe4c EM |
220 | } |
221 | ||
222 | MACHINE_START(E350, "Toshiba e350") | |
223 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 224 | .atag_offset = 0x100, |
851982c1 | 225 | .map_io = pxa25x_map_io, |
6ac6b817 | 226 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 227 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 228 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
229 | .fixup = eseries_fixup, |
230 | .init_machine = e350_init, | |
6bb27d73 | 231 | .init_time = pxa_timer_init, |
271a74fc | 232 | .restart = pxa_restart, |
e478fe4c EM |
233 | MACHINE_END |
234 | #endif | |
235 | ||
236 | #ifdef CONFIG_MACH_E400 | |
237 | /* ------------------------ E400 LCD definitions ------------------------ */ | |
238 | ||
239 | static struct pxafb_mode_info e400_pxafb_mode_info = { | |
240 | .pixclock = 140703, | |
241 | .xres = 240, | |
242 | .yres = 320, | |
243 | .bpp = 16, | |
244 | .hsync_len = 4, | |
245 | .left_margin = 28, | |
246 | .right_margin = 8, | |
247 | .vsync_len = 3, | |
248 | .upper_margin = 5, | |
249 | .lower_margin = 6, | |
250 | .sync = 0, | |
251 | }; | |
252 | ||
253 | static struct pxafb_mach_info e400_pxafb_mach_info = { | |
254 | .modes = &e400_pxafb_mode_info, | |
255 | .num_modes = 1, | |
256 | .lcd_conn = LCD_COLOR_TFT_16BPP, | |
257 | .lccr3 = 0, | |
258 | .pxafb_backlight_power = NULL, | |
259 | }; | |
260 | ||
261 | /* ------------------------ E400 MFP config ----------------------------- */ | |
262 | ||
263 | static unsigned long e400_pin_config[] __initdata = { | |
264 | /* Chip selects */ | |
265 | GPIO15_nCS_1, /* CS1 - Flash */ | |
266 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
267 | ||
268 | /* Clocks */ | |
269 | GPIO12_32KHz, | |
270 | ||
271 | /* BTUART */ | |
272 | GPIO42_BTUART_RXD, | |
273 | GPIO43_BTUART_TXD, | |
274 | GPIO44_BTUART_CTS, | |
275 | ||
276 | /* TMIO controller */ | |
277 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
278 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
279 | ||
280 | /* wakeup */ | |
281 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
282 | }; | |
283 | ||
284 | /* ---------------------------------------------------------------------- */ | |
285 | ||
286 | static struct mtd_partition partition_a = { | |
287 | .name = "Internal NAND flash", | |
288 | .offset = 0, | |
289 | .size = MTDPART_SIZ_FULL, | |
290 | }; | |
291 | ||
292 | static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; | |
293 | ||
294 | static struct nand_bbt_descr e400_t7l66xb_nand_bbt = { | |
295 | .options = 0, | |
296 | .offs = 4, | |
297 | .len = 2, | |
298 | .pattern = scan_ff_pattern | |
299 | }; | |
300 | ||
301 | static struct tmio_nand_data e400_t7l66xb_nand_config = { | |
302 | .num_partitions = 1, | |
303 | .partition = &partition_a, | |
304 | .badblock_pattern = &e400_t7l66xb_nand_bbt, | |
305 | }; | |
306 | ||
307 | static struct t7l66xb_platform_data e400_t7l66xb_info = { | |
308 | .irq_base = IRQ_BOARD_START, | |
309 | .enable = &eseries_tmio_enable, | |
310 | .suspend = &eseries_tmio_suspend, | |
311 | .resume = &eseries_tmio_resume, | |
312 | ||
313 | .nand_data = &e400_t7l66xb_nand_config, | |
314 | }; | |
315 | ||
316 | static struct platform_device e400_t7l66xb_device = { | |
317 | .name = "t7l66xb", | |
318 | .id = -1, | |
319 | .dev = { | |
320 | .platform_data = &e400_t7l66xb_info, | |
321 | }, | |
322 | .num_resources = 2, | |
323 | .resource = eseries_tmio_resources, | |
324 | }; | |
325 | ||
326 | /* ---------------------------------------------------------- */ | |
327 | ||
328 | static struct platform_device *e400_devices[] __initdata = { | |
329 | &e400_t7l66xb_device, | |
133dce06 | 330 | &e7xx_gpio_vbus, |
e478fe4c EM |
331 | }; |
332 | ||
333 | static void __init e400_init(void) | |
334 | { | |
335 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config)); | |
336 | pxa_set_ffuart_info(NULL); | |
337 | pxa_set_btuart_info(NULL); | |
338 | pxa_set_stuart_info(NULL); | |
339 | /* Fixme - e400 may have a switched clock */ | |
340 | eseries_register_clks(); | |
341 | eseries_get_tmio_gpios(); | |
4321e1a1 | 342 | pxa_set_fb_info(NULL, &e400_pxafb_mach_info); |
e478fe4c | 343 | platform_add_devices(ARRAY_AND_SIZE(e400_devices)); |
e478fe4c EM |
344 | } |
345 | ||
346 | MACHINE_START(E400, "Toshiba e400") | |
347 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 348 | .atag_offset = 0x100, |
851982c1 | 349 | .map_io = pxa25x_map_io, |
6ac6b817 | 350 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 351 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 352 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
353 | .fixup = eseries_fixup, |
354 | .init_machine = e400_init, | |
6bb27d73 | 355 | .init_time = pxa_timer_init, |
271a74fc | 356 | .restart = pxa_restart, |
e478fe4c EM |
357 | MACHINE_END |
358 | #endif | |
359 | ||
360 | #ifdef CONFIG_MACH_E740 | |
361 | /* ------------------------ e740 video support --------------------------- */ | |
362 | ||
363 | static struct w100_gen_regs e740_lcd_regs = { | |
364 | .lcd_format = 0x00008023, | |
365 | .lcdd_cntl1 = 0x0f000000, | |
366 | .lcdd_cntl2 = 0x0003ffff, | |
367 | .genlcd_cntl1 = 0x00ffff03, | |
368 | .genlcd_cntl2 = 0x003c0f03, | |
369 | .genlcd_cntl3 = 0x000143aa, | |
370 | }; | |
371 | ||
372 | static struct w100_mode e740_lcd_mode = { | |
373 | .xres = 240, | |
374 | .yres = 320, | |
375 | .left_margin = 20, | |
376 | .right_margin = 28, | |
377 | .upper_margin = 9, | |
378 | .lower_margin = 8, | |
379 | .crtc_ss = 0x80140013, | |
380 | .crtc_ls = 0x81150110, | |
381 | .crtc_gs = 0x80050005, | |
382 | .crtc_vpos_gs = 0x000a0009, | |
383 | .crtc_rev = 0x0040010a, | |
384 | .crtc_dclk = 0xa906000a, | |
385 | .crtc_gclk = 0x80050108, | |
386 | .crtc_goe = 0x80050108, | |
387 | .pll_freq = 57, | |
388 | .pixclk_divider = 4, | |
389 | .pixclk_divider_rotated = 4, | |
390 | .pixclk_src = CLK_SRC_XTAL, | |
391 | .sysclk_divider = 1, | |
392 | .sysclk_src = CLK_SRC_PLL, | |
393 | .crtc_ps1_active = 0x41060010, | |
394 | }; | |
395 | ||
396 | static struct w100_gpio_regs e740_w100_gpio_info = { | |
397 | .init_data1 = 0x21002103, | |
398 | .gpio_dir1 = 0xffffdeff, | |
399 | .gpio_oe1 = 0x03c00643, | |
400 | .init_data2 = 0x003f003f, | |
401 | .gpio_dir2 = 0xffffffff, | |
402 | .gpio_oe2 = 0x000000ff, | |
403 | }; | |
404 | ||
405 | static struct w100fb_mach_info e740_fb_info = { | |
406 | .modelist = &e740_lcd_mode, | |
407 | .num_modes = 1, | |
408 | .regs = &e740_lcd_regs, | |
409 | .gpio = &e740_w100_gpio_info, | |
410 | .xtal_freq = 14318000, | |
411 | .xtal_dbl = 1, | |
412 | }; | |
413 | ||
414 | static struct resource e740_fb_resources[] = { | |
415 | [0] = { | |
416 | .start = 0x0c000000, | |
417 | .end = 0x0cffffff, | |
418 | .flags = IORESOURCE_MEM, | |
419 | }, | |
420 | }; | |
421 | ||
422 | static struct platform_device e740_fb_device = { | |
423 | .name = "w100fb", | |
424 | .id = -1, | |
425 | .dev = { | |
426 | .platform_data = &e740_fb_info, | |
427 | }, | |
428 | .num_resources = ARRAY_SIZE(e740_fb_resources), | |
429 | .resource = e740_fb_resources, | |
430 | }; | |
431 | ||
432 | /* --------------------------- MFP Pin config -------------------------- */ | |
433 | ||
434 | static unsigned long e740_pin_config[] __initdata = { | |
435 | /* Chip selects */ | |
436 | GPIO15_nCS_1, /* CS1 - Flash */ | |
437 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
438 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
439 | ||
440 | /* Clocks */ | |
441 | GPIO12_32KHz, | |
442 | ||
443 | /* BTUART */ | |
444 | GPIO42_BTUART_RXD, | |
445 | GPIO43_BTUART_TXD, | |
446 | GPIO44_BTUART_CTS, | |
447 | ||
448 | /* TMIO controller */ | |
449 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
450 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
451 | ||
452 | /* UDC */ | |
453 | GPIO13_GPIO, | |
454 | GPIO3_GPIO, | |
455 | ||
456 | /* IrDA */ | |
457 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
458 | ||
459 | /* AC97 */ | |
460 | GPIO28_AC97_BITCLK, | |
461 | GPIO29_AC97_SDATA_IN_0, | |
462 | GPIO30_AC97_SDATA_OUT, | |
463 | GPIO31_AC97_SYNC, | |
464 | ||
465 | /* Audio power control */ | |
466 | GPIO16_GPIO, /* AC97 codec AVDD2 supply (analogue power) */ | |
467 | GPIO40_GPIO, /* Mic amp power */ | |
468 | GPIO41_GPIO, /* Headphone amp power */ | |
469 | ||
470 | /* PC Card */ | |
471 | GPIO8_GPIO, /* CD0 */ | |
472 | GPIO44_GPIO, /* CD1 */ | |
473 | GPIO11_GPIO, /* IRQ0 */ | |
474 | GPIO6_GPIO, /* IRQ1 */ | |
475 | GPIO27_GPIO, /* RST0 */ | |
476 | GPIO24_GPIO, /* RST1 */ | |
477 | GPIO20_GPIO, /* PWR0 */ | |
478 | GPIO23_GPIO, /* PWR1 */ | |
479 | GPIO48_nPOE, | |
480 | GPIO49_nPWE, | |
481 | GPIO50_nPIOR, | |
482 | GPIO51_nPIOW, | |
483 | GPIO52_nPCE_1, | |
484 | GPIO53_nPCE_2, | |
485 | GPIO54_nPSKTSEL, | |
486 | GPIO55_nPREG, | |
487 | GPIO56_nPWAIT, | |
488 | GPIO57_nIOIS16, | |
489 | ||
490 | /* wakeup */ | |
491 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
492 | }; | |
493 | ||
494 | /* -------------------- e740 t7l66xb parameters -------------------- */ | |
495 | ||
496 | static struct t7l66xb_platform_data e740_t7l66xb_info = { | |
497 | .irq_base = IRQ_BOARD_START, | |
498 | .enable = &eseries_tmio_enable, | |
499 | .suspend = &eseries_tmio_suspend, | |
500 | .resume = &eseries_tmio_resume, | |
501 | }; | |
502 | ||
503 | static struct platform_device e740_t7l66xb_device = { | |
504 | .name = "t7l66xb", | |
505 | .id = -1, | |
506 | .dev = { | |
507 | .platform_data = &e740_t7l66xb_info, | |
508 | }, | |
509 | .num_resources = 2, | |
510 | .resource = eseries_tmio_resources, | |
511 | }; | |
512 | ||
62133829 AL |
513 | static struct platform_device e740_audio_device = { |
514 | .name = "e740-audio", | |
515 | .id = -1, | |
516 | }; | |
517 | ||
e478fe4c EM |
518 | /* ----------------------------------------------------------------------- */ |
519 | ||
520 | static struct platform_device *e740_devices[] __initdata = { | |
521 | &e740_fb_device, | |
522 | &e740_t7l66xb_device, | |
133dce06 | 523 | &e7xx_gpio_vbus, |
62133829 | 524 | &e740_audio_device, |
e478fe4c EM |
525 | }; |
526 | ||
527 | static void __init e740_init(void) | |
528 | { | |
529 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config)); | |
530 | pxa_set_ffuart_info(NULL); | |
531 | pxa_set_btuart_info(NULL); | |
532 | pxa_set_stuart_info(NULL); | |
533 | eseries_register_clks(); | |
534 | clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name, | |
535 | "UDCCLK", &pxa25x_device_udc.dev), | |
536 | eseries_get_tmio_gpios(); | |
537 | platform_add_devices(ARRAY_AND_SIZE(e740_devices)); | |
e478fe4c EM |
538 | pxa_set_ac97_info(NULL); |
539 | pxa_set_ficp_info(&e7xx_ficp_platform_data); | |
540 | } | |
541 | ||
542 | MACHINE_START(E740, "Toshiba e740") | |
543 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 544 | .atag_offset = 0x100, |
851982c1 | 545 | .map_io = pxa25x_map_io, |
6ac6b817 | 546 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 547 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 548 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
549 | .fixup = eseries_fixup, |
550 | .init_machine = e740_init, | |
6bb27d73 | 551 | .init_time = pxa_timer_init, |
271a74fc | 552 | .restart = pxa_restart, |
e478fe4c EM |
553 | MACHINE_END |
554 | #endif | |
555 | ||
556 | #ifdef CONFIG_MACH_E750 | |
557 | /* ---------------------- E750 LCD definitions -------------------- */ | |
558 | ||
559 | static struct w100_gen_regs e750_lcd_regs = { | |
560 | .lcd_format = 0x00008003, | |
561 | .lcdd_cntl1 = 0x00000000, | |
562 | .lcdd_cntl2 = 0x0003ffff, | |
563 | .genlcd_cntl1 = 0x00fff003, | |
564 | .genlcd_cntl2 = 0x003c0f03, | |
565 | .genlcd_cntl3 = 0x000143aa, | |
566 | }; | |
567 | ||
568 | static struct w100_mode e750_lcd_mode = { | |
569 | .xres = 240, | |
570 | .yres = 320, | |
571 | .left_margin = 21, | |
572 | .right_margin = 22, | |
573 | .upper_margin = 5, | |
574 | .lower_margin = 4, | |
575 | .crtc_ss = 0x80150014, | |
576 | .crtc_ls = 0x8014000d, | |
577 | .crtc_gs = 0xc1000005, | |
578 | .crtc_vpos_gs = 0x00020147, | |
579 | .crtc_rev = 0x0040010a, | |
580 | .crtc_dclk = 0xa1700030, | |
581 | .crtc_gclk = 0x80cc0015, | |
582 | .crtc_goe = 0x80cc0015, | |
583 | .crtc_ps1_active = 0x61060017, | |
584 | .pll_freq = 57, | |
585 | .pixclk_divider = 4, | |
586 | .pixclk_divider_rotated = 4, | |
587 | .pixclk_src = CLK_SRC_XTAL, | |
588 | .sysclk_divider = 1, | |
589 | .sysclk_src = CLK_SRC_PLL, | |
590 | }; | |
591 | ||
592 | static struct w100_gpio_regs e750_w100_gpio_info = { | |
593 | .init_data1 = 0x01192f1b, | |
594 | .gpio_dir1 = 0xd5ffdeff, | |
595 | .gpio_oe1 = 0x000020bf, | |
596 | .init_data2 = 0x010f010f, | |
597 | .gpio_dir2 = 0xffffffff, | |
598 | .gpio_oe2 = 0x000001cf, | |
599 | }; | |
600 | ||
601 | static struct w100fb_mach_info e750_fb_info = { | |
602 | .modelist = &e750_lcd_mode, | |
603 | .num_modes = 1, | |
604 | .regs = &e750_lcd_regs, | |
605 | .gpio = &e750_w100_gpio_info, | |
606 | .xtal_freq = 14318000, | |
607 | .xtal_dbl = 1, | |
608 | }; | |
609 | ||
610 | static struct resource e750_fb_resources[] = { | |
611 | [0] = { | |
612 | .start = 0x0c000000, | |
613 | .end = 0x0cffffff, | |
614 | .flags = IORESOURCE_MEM, | |
615 | }, | |
616 | }; | |
617 | ||
618 | static struct platform_device e750_fb_device = { | |
619 | .name = "w100fb", | |
620 | .id = -1, | |
621 | .dev = { | |
622 | .platform_data = &e750_fb_info, | |
623 | }, | |
624 | .num_resources = ARRAY_SIZE(e750_fb_resources), | |
625 | .resource = e750_fb_resources, | |
626 | }; | |
627 | ||
628 | /* -------------------- e750 MFP parameters -------------------- */ | |
629 | ||
630 | static unsigned long e750_pin_config[] __initdata = { | |
631 | /* Chip selects */ | |
632 | GPIO15_nCS_1, /* CS1 - Flash */ | |
633 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
634 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
635 | ||
636 | /* Clocks */ | |
637 | GPIO11_3_6MHz, | |
638 | ||
639 | /* BTUART */ | |
640 | GPIO42_BTUART_RXD, | |
641 | GPIO43_BTUART_TXD, | |
642 | GPIO44_BTUART_CTS, | |
643 | ||
644 | /* TMIO controller */ | |
645 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
646 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
647 | ||
648 | /* UDC */ | |
649 | GPIO13_GPIO, | |
650 | GPIO3_GPIO, | |
651 | ||
652 | /* IrDA */ | |
653 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
654 | ||
655 | /* AC97 */ | |
656 | GPIO28_AC97_BITCLK, | |
657 | GPIO29_AC97_SDATA_IN_0, | |
658 | GPIO30_AC97_SDATA_OUT, | |
659 | GPIO31_AC97_SYNC, | |
660 | ||
661 | /* Audio power control */ | |
662 | GPIO4_GPIO, /* Headphone amp power */ | |
663 | GPIO7_GPIO, /* Speaker amp power */ | |
664 | GPIO37_GPIO, /* Headphone detect */ | |
665 | ||
666 | /* PC Card */ | |
667 | GPIO8_GPIO, /* CD0 */ | |
668 | GPIO44_GPIO, /* CD1 */ | |
70d64048 | 669 | /* GPIO11_GPIO, IRQ0 */ |
e478fe4c EM |
670 | GPIO6_GPIO, /* IRQ1 */ |
671 | GPIO27_GPIO, /* RST0 */ | |
672 | GPIO24_GPIO, /* RST1 */ | |
673 | GPIO20_GPIO, /* PWR0 */ | |
674 | GPIO23_GPIO, /* PWR1 */ | |
675 | GPIO48_nPOE, | |
676 | GPIO49_nPWE, | |
677 | GPIO50_nPIOR, | |
678 | GPIO51_nPIOW, | |
679 | GPIO52_nPCE_1, | |
680 | GPIO53_nPCE_2, | |
681 | GPIO54_nPSKTSEL, | |
682 | GPIO55_nPREG, | |
683 | GPIO56_nPWAIT, | |
684 | GPIO57_nIOIS16, | |
685 | ||
686 | /* wakeup */ | |
687 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
688 | }; | |
689 | ||
690 | /* ----------------- e750 tc6393xb parameters ------------------ */ | |
691 | ||
692 | static struct tc6393xb_platform_data e750_tc6393xb_info = { | |
693 | .irq_base = IRQ_BOARD_START, | |
694 | .scr_pll2cr = 0x0cc1, | |
695 | .scr_gper = 0, | |
696 | .gpio_base = -1, | |
697 | .suspend = &eseries_tmio_suspend, | |
698 | .resume = &eseries_tmio_resume, | |
699 | .enable = &eseries_tmio_enable, | |
700 | .disable = &eseries_tmio_disable, | |
701 | }; | |
702 | ||
703 | static struct platform_device e750_tc6393xb_device = { | |
704 | .name = "tc6393xb", | |
705 | .id = -1, | |
706 | .dev = { | |
707 | .platform_data = &e750_tc6393xb_info, | |
708 | }, | |
709 | .num_resources = 2, | |
710 | .resource = eseries_tmio_resources, | |
711 | }; | |
712 | ||
5eb2c3d9 AL |
713 | static struct platform_device e750_audio_device = { |
714 | .name = "e750-audio", | |
715 | .id = -1, | |
716 | }; | |
717 | ||
e478fe4c EM |
718 | /* ------------------------------------------------------------- */ |
719 | ||
720 | static struct platform_device *e750_devices[] __initdata = { | |
721 | &e750_fb_device, | |
722 | &e750_tc6393xb_device, | |
133dce06 | 723 | &e7xx_gpio_vbus, |
5eb2c3d9 | 724 | &e750_audio_device, |
e478fe4c EM |
725 | }; |
726 | ||
727 | static void __init e750_init(void) | |
728 | { | |
729 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config)); | |
730 | pxa_set_ffuart_info(NULL); | |
731 | pxa_set_btuart_info(NULL); | |
732 | pxa_set_stuart_info(NULL); | |
733 | clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name, | |
734 | "GPIO11_CLK", NULL), | |
735 | eseries_get_tmio_gpios(); | |
736 | platform_add_devices(ARRAY_AND_SIZE(e750_devices)); | |
e478fe4c EM |
737 | pxa_set_ac97_info(NULL); |
738 | pxa_set_ficp_info(&e7xx_ficp_platform_data); | |
739 | } | |
740 | ||
741 | MACHINE_START(E750, "Toshiba e750") | |
742 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 743 | .atag_offset = 0x100, |
851982c1 | 744 | .map_io = pxa25x_map_io, |
6ac6b817 | 745 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 746 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 747 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
748 | .fixup = eseries_fixup, |
749 | .init_machine = e750_init, | |
6bb27d73 | 750 | .init_time = pxa_timer_init, |
271a74fc | 751 | .restart = pxa_restart, |
e478fe4c EM |
752 | MACHINE_END |
753 | #endif | |
754 | ||
755 | #ifdef CONFIG_MACH_E800 | |
756 | /* ------------------------ e800 LCD definitions ------------------------- */ | |
757 | ||
758 | static unsigned long e800_pin_config[] __initdata = { | |
759 | /* AC97 */ | |
760 | GPIO28_AC97_BITCLK, | |
761 | GPIO29_AC97_SDATA_IN_0, | |
762 | GPIO30_AC97_SDATA_OUT, | |
763 | GPIO31_AC97_SYNC, | |
70d64048 RJ |
764 | |
765 | /* tc6393xb */ | |
766 | GPIO11_3_6MHz, | |
e478fe4c EM |
767 | }; |
768 | ||
769 | static struct w100_gen_regs e800_lcd_regs = { | |
770 | .lcd_format = 0x00008003, | |
771 | .lcdd_cntl1 = 0x02a00000, | |
772 | .lcdd_cntl2 = 0x0003ffff, | |
773 | .genlcd_cntl1 = 0x000ff2a3, | |
774 | .genlcd_cntl2 = 0x000002a3, | |
775 | .genlcd_cntl3 = 0x000102aa, | |
776 | }; | |
777 | ||
778 | static struct w100_mode e800_lcd_mode[2] = { | |
779 | [0] = { | |
780 | .xres = 480, | |
781 | .yres = 640, | |
782 | .left_margin = 52, | |
783 | .right_margin = 148, | |
784 | .upper_margin = 2, | |
785 | .lower_margin = 6, | |
786 | .crtc_ss = 0x80350034, | |
787 | .crtc_ls = 0x802b0026, | |
788 | .crtc_gs = 0x80160016, | |
789 | .crtc_vpos_gs = 0x00020003, | |
790 | .crtc_rev = 0x0040001d, | |
791 | .crtc_dclk = 0xe0000000, | |
792 | .crtc_gclk = 0x82a50049, | |
793 | .crtc_goe = 0x80ee001c, | |
794 | .crtc_ps1_active = 0x00000000, | |
795 | .pll_freq = 128, | |
796 | .pixclk_divider = 4, | |
797 | .pixclk_divider_rotated = 6, | |
798 | .pixclk_src = CLK_SRC_PLL, | |
799 | .sysclk_divider = 0, | |
800 | .sysclk_src = CLK_SRC_PLL, | |
801 | }, | |
802 | [1] = { | |
803 | .xres = 240, | |
804 | .yres = 320, | |
805 | .left_margin = 15, | |
806 | .right_margin = 88, | |
807 | .upper_margin = 0, | |
808 | .lower_margin = 7, | |
809 | .crtc_ss = 0xd010000f, | |
810 | .crtc_ls = 0x80070003, | |
811 | .crtc_gs = 0x80000000, | |
812 | .crtc_vpos_gs = 0x01460147, | |
813 | .crtc_rev = 0x00400003, | |
814 | .crtc_dclk = 0xa1700030, | |
815 | .crtc_gclk = 0x814b0008, | |
816 | .crtc_goe = 0x80cc0015, | |
817 | .crtc_ps1_active = 0x00000000, | |
818 | .pll_freq = 100, | |
819 | .pixclk_divider = 6, /* Wince uses 14 which gives a */ | |
820 | .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */ | |
821 | .pixclk_src = CLK_SRC_PLL, | |
822 | .sysclk_divider = 0, | |
823 | .sysclk_src = CLK_SRC_PLL, | |
824 | } | |
825 | }; | |
826 | ||
827 | ||
828 | static struct w100_gpio_regs e800_w100_gpio_info = { | |
829 | .init_data1 = 0xc13fc019, | |
830 | .gpio_dir1 = 0x3e40df7f, | |
831 | .gpio_oe1 = 0x003c3000, | |
832 | .init_data2 = 0x00000000, | |
833 | .gpio_dir2 = 0x00000000, | |
834 | .gpio_oe2 = 0x00000000, | |
835 | }; | |
836 | ||
837 | static struct w100_mem_info e800_w100_mem_info = { | |
838 | .ext_cntl = 0x09640011, | |
839 | .sdram_mode_reg = 0x00600021, | |
840 | .ext_timing_cntl = 0x10001545, | |
841 | .io_cntl = 0x7ddd7333, | |
842 | .size = 0x1fffff, | |
843 | }; | |
844 | ||
845 | static void e800_tg_change(struct w100fb_par *par) | |
846 | { | |
847 | unsigned long tmp; | |
848 | ||
849 | tmp = w100fb_gpio_read(W100_GPIO_PORT_A); | |
850 | if (par->mode->xres == 480) | |
851 | tmp |= 0x100; | |
852 | else | |
853 | tmp &= ~0x100; | |
854 | w100fb_gpio_write(W100_GPIO_PORT_A, tmp); | |
855 | } | |
856 | ||
857 | static struct w100_tg_info e800_tg_info = { | |
858 | .change = e800_tg_change, | |
859 | }; | |
860 | ||
861 | static struct w100fb_mach_info e800_fb_info = { | |
862 | .modelist = e800_lcd_mode, | |
863 | .num_modes = 2, | |
864 | .regs = &e800_lcd_regs, | |
865 | .gpio = &e800_w100_gpio_info, | |
866 | .mem = &e800_w100_mem_info, | |
867 | .tg = &e800_tg_info, | |
868 | .xtal_freq = 16000000, | |
869 | }; | |
870 | ||
871 | static struct resource e800_fb_resources[] = { | |
872 | [0] = { | |
873 | .start = 0x0c000000, | |
874 | .end = 0x0cffffff, | |
875 | .flags = IORESOURCE_MEM, | |
876 | }, | |
877 | }; | |
878 | ||
879 | static struct platform_device e800_fb_device = { | |
880 | .name = "w100fb", | |
881 | .id = -1, | |
882 | .dev = { | |
883 | .platform_data = &e800_fb_info, | |
884 | }, | |
885 | .num_resources = ARRAY_SIZE(e800_fb_resources), | |
886 | .resource = e800_fb_resources, | |
887 | }; | |
888 | ||
889 | /* --------------------------- UDC definitions --------------------------- */ | |
890 | ||
133dce06 | 891 | static struct gpio_vbus_mach_info e800_udc_info = { |
e478fe4c EM |
892 | .gpio_vbus = GPIO_E800_USB_DISC, |
893 | .gpio_pullup = GPIO_E800_USB_PULLUP, | |
894 | .gpio_pullup_inverted = 1 | |
895 | }; | |
896 | ||
133dce06 DES |
897 | static struct platform_device e800_gpio_vbus = { |
898 | .name = "gpio-vbus", | |
899 | .id = -1, | |
900 | .dev = { | |
901 | .platform_data = &e800_udc_info, | |
902 | }, | |
903 | }; | |
904 | ||
905 | ||
e478fe4c EM |
906 | /* ----------------- e800 tc6393xb parameters ------------------ */ |
907 | ||
908 | static struct tc6393xb_platform_data e800_tc6393xb_info = { | |
909 | .irq_base = IRQ_BOARD_START, | |
910 | .scr_pll2cr = 0x0cc1, | |
911 | .scr_gper = 0, | |
912 | .gpio_base = -1, | |
913 | .suspend = &eseries_tmio_suspend, | |
914 | .resume = &eseries_tmio_resume, | |
915 | .enable = &eseries_tmio_enable, | |
916 | .disable = &eseries_tmio_disable, | |
917 | }; | |
918 | ||
919 | static struct platform_device e800_tc6393xb_device = { | |
920 | .name = "tc6393xb", | |
921 | .id = -1, | |
922 | .dev = { | |
923 | .platform_data = &e800_tc6393xb_info, | |
924 | }, | |
925 | .num_resources = 2, | |
926 | .resource = eseries_tmio_resources, | |
927 | }; | |
928 | ||
1eb0202d AL |
929 | static struct platform_device e800_audio_device = { |
930 | .name = "e800-audio", | |
931 | .id = -1, | |
932 | }; | |
933 | ||
e478fe4c EM |
934 | /* ----------------------------------------------------------------------- */ |
935 | ||
936 | static struct platform_device *e800_devices[] __initdata = { | |
937 | &e800_fb_device, | |
938 | &e800_tc6393xb_device, | |
133dce06 | 939 | &e800_gpio_vbus, |
1eb0202d | 940 | &e800_audio_device, |
e478fe4c EM |
941 | }; |
942 | ||
943 | static void __init e800_init(void) | |
944 | { | |
945 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config)); | |
946 | pxa_set_ffuart_info(NULL); | |
947 | pxa_set_btuart_info(NULL); | |
948 | pxa_set_stuart_info(NULL); | |
949 | clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name, | |
950 | "GPIO11_CLK", NULL), | |
951 | eseries_get_tmio_gpios(); | |
952 | platform_add_devices(ARRAY_AND_SIZE(e800_devices)); | |
e478fe4c EM |
953 | pxa_set_ac97_info(NULL); |
954 | } | |
955 | ||
956 | MACHINE_START(E800, "Toshiba e800") | |
957 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 958 | .atag_offset = 0x100, |
851982c1 | 959 | .map_io = pxa25x_map_io, |
6ac6b817 | 960 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 961 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 962 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
963 | .fixup = eseries_fixup, |
964 | .init_machine = e800_init, | |
6bb27d73 | 965 | .init_time = pxa_timer_init, |
271a74fc | 966 | .restart = pxa_restart, |
e478fe4c EM |
967 | MACHINE_END |
968 | #endif |