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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> |
fdabc466 | 17 | #include <linux/gpio/machine.h> |
36033422 | 18 | #include <linux/gpio.h> |
b1ae1b7b | 19 | #include <linux/delay.h> |
36033422 | 20 | #include <linux/platform_device.h> |
e478fe4c EM |
21 | #include <linux/mfd/tc6387xb.h> |
22 | #include <linux/mfd/tc6393xb.h> | |
23 | #include <linux/mfd/t7l66xb.h> | |
d4092d76 | 24 | #include <linux/mtd/rawnand.h> |
e478fe4c | 25 | #include <linux/mtd/partitions.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 | ||
fdabc466 LW |
54 | static struct gpiod_lookup_table e7xx_gpio_vbus_gpiod_table __maybe_unused = { |
55 | .dev_id = "gpio-vbus", | |
56 | .table = { | |
57 | GPIO_LOOKUP("gpio-pxa", GPIO_E7XX_USB_DISC, | |
58 | "vbus", GPIO_ACTIVE_HIGH), | |
59 | GPIO_LOOKUP("gpio-pxa", GPIO_E7XX_USB_PULLUP, | |
60 | "pullup", GPIO_ACTIVE_LOW), | |
61 | { }, | |
62 | }, | |
ebcce7b1 IM |
63 | }; |
64 | ||
0a137a1a | 65 | static struct platform_device e7xx_gpio_vbus __maybe_unused = { |
133dce06 DB |
66 | .name = "gpio-vbus", |
67 | .id = -1, | |
133dce06 DB |
68 | }; |
69 | ||
36033422 | 70 | struct pxaficp_platform_data e7xx_ficp_platform_data = { |
c4bd0172 MV |
71 | .gpio_pwdown = GPIO_E7XX_IR_OFF, |
72 | .transceiver_cap = IR_SIRMODE | IR_OFF, | |
36033422 IM |
73 | }; |
74 | ||
b1ae1b7b IM |
75 | int eseries_tmio_enable(struct platform_device *dev) |
76 | { | |
77 | /* Reset - bring SUSPEND high before PCLR */ | |
78 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
79 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0); | |
80 | msleep(1); | |
81 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1); | |
82 | msleep(1); | |
83 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 1); | |
84 | msleep(1); | |
85 | return 0; | |
86 | } | |
87 | ||
88 | int eseries_tmio_disable(struct platform_device *dev) | |
89 | { | |
90 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
91 | gpio_set_value(GPIO_ESERIES_TMIO_PCLR, 0); | |
92 | return 0; | |
93 | } | |
94 | ||
95 | int eseries_tmio_suspend(struct platform_device *dev) | |
96 | { | |
97 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
98 | return 0; | |
99 | } | |
100 | ||
101 | int eseries_tmio_resume(struct platform_device *dev) | |
102 | { | |
103 | gpio_set_value(GPIO_ESERIES_TMIO_SUSPEND, 1); | |
104 | msleep(1); | |
105 | return 0; | |
106 | } | |
107 | ||
108 | void eseries_get_tmio_gpios(void) | |
109 | { | |
110 | gpio_request(GPIO_ESERIES_TMIO_SUSPEND, NULL); | |
111 | gpio_request(GPIO_ESERIES_TMIO_PCLR, NULL); | |
112 | gpio_direction_output(GPIO_ESERIES_TMIO_SUSPEND, 0); | |
113 | gpio_direction_output(GPIO_ESERIES_TMIO_PCLR, 0); | |
114 | } | |
115 | ||
116 | /* TMIO controller uses the same resources on all e-series machines. */ | |
117 | struct resource eseries_tmio_resources[] = { | |
118 | [0] = { | |
119 | .start = PXA_CS4_PHYS, | |
120 | .end = PXA_CS4_PHYS + 0x1fffff, | |
121 | .flags = IORESOURCE_MEM, | |
122 | }, | |
123 | [1] = { | |
6384fdad HZ |
124 | .start = PXA_GPIO_TO_IRQ(GPIO_ESERIES_TMIO_IRQ), |
125 | .end = PXA_GPIO_TO_IRQ(GPIO_ESERIES_TMIO_IRQ), | |
b1ae1b7b IM |
126 | .flags = IORESOURCE_IRQ, |
127 | }, | |
128 | }; | |
129 | ||
130 | /* Some e-series hardware cannot control the 32K clock */ | |
0a137a1a | 131 | static void __init __maybe_unused eseries_register_clks(void) |
b1ae1b7b | 132 | { |
e4c740e2 | 133 | clk_register_fixed_rate(NULL, "CLK_CK32K", NULL, 0, 32768); |
b1ae1b7b IM |
134 | } |
135 | ||
e478fe4c EM |
136 | #ifdef CONFIG_MACH_E330 |
137 | /* -------------------- e330 tc6387xb parameters -------------------- */ | |
138 | ||
139 | static struct tc6387xb_platform_data e330_tc6387xb_info = { | |
140 | .enable = &eseries_tmio_enable, | |
141 | .disable = &eseries_tmio_disable, | |
142 | .suspend = &eseries_tmio_suspend, | |
143 | .resume = &eseries_tmio_resume, | |
144 | }; | |
145 | ||
146 | static struct platform_device e330_tc6387xb_device = { | |
147 | .name = "tc6387xb", | |
148 | .id = -1, | |
149 | .dev = { | |
150 | .platform_data = &e330_tc6387xb_info, | |
151 | }, | |
152 | .num_resources = 2, | |
153 | .resource = eseries_tmio_resources, | |
154 | }; | |
155 | ||
156 | /* --------------------------------------------------------------- */ | |
157 | ||
158 | static struct platform_device *e330_devices[] __initdata = { | |
159 | &e330_tc6387xb_device, | |
133dce06 | 160 | &e7xx_gpio_vbus, |
e478fe4c EM |
161 | }; |
162 | ||
163 | static void __init e330_init(void) | |
164 | { | |
165 | pxa_set_ffuart_info(NULL); | |
166 | pxa_set_btuart_info(NULL); | |
167 | pxa_set_stuart_info(NULL); | |
168 | eseries_register_clks(); | |
169 | eseries_get_tmio_gpios(); | |
fdabc466 | 170 | gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table); |
e478fe4c | 171 | platform_add_devices(ARRAY_AND_SIZE(e330_devices)); |
e478fe4c EM |
172 | } |
173 | ||
174 | MACHINE_START(E330, "Toshiba e330") | |
175 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 176 | .atag_offset = 0x100, |
851982c1 | 177 | .map_io = pxa25x_map_io, |
6ac6b817 | 178 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 179 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 180 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
181 | .fixup = eseries_fixup, |
182 | .init_machine = e330_init, | |
6bb27d73 | 183 | .init_time = pxa_timer_init, |
271a74fc | 184 | .restart = pxa_restart, |
e478fe4c EM |
185 | MACHINE_END |
186 | #endif | |
187 | ||
188 | #ifdef CONFIG_MACH_E350 | |
189 | /* -------------------- e350 t7l66xb parameters -------------------- */ | |
190 | ||
191 | static struct t7l66xb_platform_data e350_t7l66xb_info = { | |
192 | .irq_base = IRQ_BOARD_START, | |
193 | .enable = &eseries_tmio_enable, | |
194 | .suspend = &eseries_tmio_suspend, | |
195 | .resume = &eseries_tmio_resume, | |
196 | }; | |
197 | ||
198 | static struct platform_device e350_t7l66xb_device = { | |
199 | .name = "t7l66xb", | |
200 | .id = -1, | |
201 | .dev = { | |
202 | .platform_data = &e350_t7l66xb_info, | |
203 | }, | |
204 | .num_resources = 2, | |
205 | .resource = eseries_tmio_resources, | |
206 | }; | |
207 | ||
208 | /* ---------------------------------------------------------- */ | |
209 | ||
210 | static struct platform_device *e350_devices[] __initdata = { | |
211 | &e350_t7l66xb_device, | |
133dce06 | 212 | &e7xx_gpio_vbus, |
e478fe4c EM |
213 | }; |
214 | ||
215 | static void __init e350_init(void) | |
216 | { | |
217 | pxa_set_ffuart_info(NULL); | |
218 | pxa_set_btuart_info(NULL); | |
219 | pxa_set_stuart_info(NULL); | |
220 | eseries_register_clks(); | |
221 | eseries_get_tmio_gpios(); | |
fdabc466 | 222 | gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table); |
e478fe4c | 223 | platform_add_devices(ARRAY_AND_SIZE(e350_devices)); |
e478fe4c EM |
224 | } |
225 | ||
226 | MACHINE_START(E350, "Toshiba e350") | |
227 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 228 | .atag_offset = 0x100, |
851982c1 | 229 | .map_io = pxa25x_map_io, |
6ac6b817 | 230 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 231 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 232 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
233 | .fixup = eseries_fixup, |
234 | .init_machine = e350_init, | |
6bb27d73 | 235 | .init_time = pxa_timer_init, |
271a74fc | 236 | .restart = pxa_restart, |
e478fe4c EM |
237 | MACHINE_END |
238 | #endif | |
239 | ||
240 | #ifdef CONFIG_MACH_E400 | |
241 | /* ------------------------ E400 LCD definitions ------------------------ */ | |
242 | ||
243 | static struct pxafb_mode_info e400_pxafb_mode_info = { | |
244 | .pixclock = 140703, | |
245 | .xres = 240, | |
246 | .yres = 320, | |
247 | .bpp = 16, | |
248 | .hsync_len = 4, | |
249 | .left_margin = 28, | |
250 | .right_margin = 8, | |
251 | .vsync_len = 3, | |
252 | .upper_margin = 5, | |
253 | .lower_margin = 6, | |
254 | .sync = 0, | |
255 | }; | |
256 | ||
257 | static struct pxafb_mach_info e400_pxafb_mach_info = { | |
258 | .modes = &e400_pxafb_mode_info, | |
259 | .num_modes = 1, | |
260 | .lcd_conn = LCD_COLOR_TFT_16BPP, | |
261 | .lccr3 = 0, | |
262 | .pxafb_backlight_power = NULL, | |
263 | }; | |
264 | ||
265 | /* ------------------------ E400 MFP config ----------------------------- */ | |
266 | ||
267 | static unsigned long e400_pin_config[] __initdata = { | |
268 | /* Chip selects */ | |
269 | GPIO15_nCS_1, /* CS1 - Flash */ | |
270 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
271 | ||
272 | /* Clocks */ | |
273 | GPIO12_32KHz, | |
274 | ||
275 | /* BTUART */ | |
276 | GPIO42_BTUART_RXD, | |
277 | GPIO43_BTUART_TXD, | |
278 | GPIO44_BTUART_CTS, | |
279 | ||
280 | /* TMIO controller */ | |
281 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
282 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
283 | ||
284 | /* wakeup */ | |
285 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
286 | }; | |
287 | ||
288 | /* ---------------------------------------------------------------------- */ | |
289 | ||
290 | static struct mtd_partition partition_a = { | |
291 | .name = "Internal NAND flash", | |
292 | .offset = 0, | |
293 | .size = MTDPART_SIZ_FULL, | |
294 | }; | |
295 | ||
296 | static uint8_t scan_ff_pattern[] = { 0xff, 0xff }; | |
297 | ||
298 | static struct nand_bbt_descr e400_t7l66xb_nand_bbt = { | |
299 | .options = 0, | |
300 | .offs = 4, | |
301 | .len = 2, | |
302 | .pattern = scan_ff_pattern | |
303 | }; | |
304 | ||
305 | static struct tmio_nand_data e400_t7l66xb_nand_config = { | |
306 | .num_partitions = 1, | |
307 | .partition = &partition_a, | |
308 | .badblock_pattern = &e400_t7l66xb_nand_bbt, | |
309 | }; | |
310 | ||
311 | static struct t7l66xb_platform_data e400_t7l66xb_info = { | |
312 | .irq_base = IRQ_BOARD_START, | |
313 | .enable = &eseries_tmio_enable, | |
314 | .suspend = &eseries_tmio_suspend, | |
315 | .resume = &eseries_tmio_resume, | |
316 | ||
317 | .nand_data = &e400_t7l66xb_nand_config, | |
318 | }; | |
319 | ||
320 | static struct platform_device e400_t7l66xb_device = { | |
321 | .name = "t7l66xb", | |
322 | .id = -1, | |
323 | .dev = { | |
324 | .platform_data = &e400_t7l66xb_info, | |
325 | }, | |
326 | .num_resources = 2, | |
327 | .resource = eseries_tmio_resources, | |
328 | }; | |
329 | ||
330 | /* ---------------------------------------------------------- */ | |
331 | ||
332 | static struct platform_device *e400_devices[] __initdata = { | |
333 | &e400_t7l66xb_device, | |
133dce06 | 334 | &e7xx_gpio_vbus, |
e478fe4c EM |
335 | }; |
336 | ||
337 | static void __init e400_init(void) | |
338 | { | |
339 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e400_pin_config)); | |
340 | pxa_set_ffuart_info(NULL); | |
341 | pxa_set_btuart_info(NULL); | |
342 | pxa_set_stuart_info(NULL); | |
343 | /* Fixme - e400 may have a switched clock */ | |
344 | eseries_register_clks(); | |
345 | eseries_get_tmio_gpios(); | |
4321e1a1 | 346 | pxa_set_fb_info(NULL, &e400_pxafb_mach_info); |
fdabc466 | 347 | gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table); |
e478fe4c | 348 | platform_add_devices(ARRAY_AND_SIZE(e400_devices)); |
e478fe4c EM |
349 | } |
350 | ||
351 | MACHINE_START(E400, "Toshiba e400") | |
352 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 353 | .atag_offset = 0x100, |
851982c1 | 354 | .map_io = pxa25x_map_io, |
6ac6b817 | 355 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 356 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 357 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
358 | .fixup = eseries_fixup, |
359 | .init_machine = e400_init, | |
6bb27d73 | 360 | .init_time = pxa_timer_init, |
271a74fc | 361 | .restart = pxa_restart, |
e478fe4c EM |
362 | MACHINE_END |
363 | #endif | |
364 | ||
365 | #ifdef CONFIG_MACH_E740 | |
366 | /* ------------------------ e740 video support --------------------------- */ | |
367 | ||
368 | static struct w100_gen_regs e740_lcd_regs = { | |
369 | .lcd_format = 0x00008023, | |
370 | .lcdd_cntl1 = 0x0f000000, | |
371 | .lcdd_cntl2 = 0x0003ffff, | |
372 | .genlcd_cntl1 = 0x00ffff03, | |
373 | .genlcd_cntl2 = 0x003c0f03, | |
374 | .genlcd_cntl3 = 0x000143aa, | |
375 | }; | |
376 | ||
377 | static struct w100_mode e740_lcd_mode = { | |
378 | .xres = 240, | |
379 | .yres = 320, | |
380 | .left_margin = 20, | |
381 | .right_margin = 28, | |
382 | .upper_margin = 9, | |
383 | .lower_margin = 8, | |
384 | .crtc_ss = 0x80140013, | |
385 | .crtc_ls = 0x81150110, | |
386 | .crtc_gs = 0x80050005, | |
387 | .crtc_vpos_gs = 0x000a0009, | |
388 | .crtc_rev = 0x0040010a, | |
389 | .crtc_dclk = 0xa906000a, | |
390 | .crtc_gclk = 0x80050108, | |
391 | .crtc_goe = 0x80050108, | |
392 | .pll_freq = 57, | |
393 | .pixclk_divider = 4, | |
394 | .pixclk_divider_rotated = 4, | |
395 | .pixclk_src = CLK_SRC_XTAL, | |
396 | .sysclk_divider = 1, | |
397 | .sysclk_src = CLK_SRC_PLL, | |
398 | .crtc_ps1_active = 0x41060010, | |
399 | }; | |
400 | ||
401 | static struct w100_gpio_regs e740_w100_gpio_info = { | |
402 | .init_data1 = 0x21002103, | |
403 | .gpio_dir1 = 0xffffdeff, | |
404 | .gpio_oe1 = 0x03c00643, | |
405 | .init_data2 = 0x003f003f, | |
406 | .gpio_dir2 = 0xffffffff, | |
407 | .gpio_oe2 = 0x000000ff, | |
408 | }; | |
409 | ||
410 | static struct w100fb_mach_info e740_fb_info = { | |
411 | .modelist = &e740_lcd_mode, | |
412 | .num_modes = 1, | |
413 | .regs = &e740_lcd_regs, | |
414 | .gpio = &e740_w100_gpio_info, | |
415 | .xtal_freq = 14318000, | |
416 | .xtal_dbl = 1, | |
417 | }; | |
418 | ||
419 | static struct resource e740_fb_resources[] = { | |
420 | [0] = { | |
421 | .start = 0x0c000000, | |
422 | .end = 0x0cffffff, | |
423 | .flags = IORESOURCE_MEM, | |
424 | }, | |
425 | }; | |
426 | ||
427 | static struct platform_device e740_fb_device = { | |
428 | .name = "w100fb", | |
429 | .id = -1, | |
430 | .dev = { | |
431 | .platform_data = &e740_fb_info, | |
432 | }, | |
433 | .num_resources = ARRAY_SIZE(e740_fb_resources), | |
434 | .resource = e740_fb_resources, | |
435 | }; | |
436 | ||
437 | /* --------------------------- MFP Pin config -------------------------- */ | |
438 | ||
439 | static unsigned long e740_pin_config[] __initdata = { | |
440 | /* Chip selects */ | |
441 | GPIO15_nCS_1, /* CS1 - Flash */ | |
442 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
443 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
444 | ||
445 | /* Clocks */ | |
446 | GPIO12_32KHz, | |
447 | ||
448 | /* BTUART */ | |
449 | GPIO42_BTUART_RXD, | |
450 | GPIO43_BTUART_TXD, | |
451 | GPIO44_BTUART_CTS, | |
452 | ||
453 | /* TMIO controller */ | |
454 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
455 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
456 | ||
457 | /* UDC */ | |
458 | GPIO13_GPIO, | |
459 | GPIO3_GPIO, | |
460 | ||
461 | /* IrDA */ | |
462 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
463 | ||
464 | /* AC97 */ | |
465 | GPIO28_AC97_BITCLK, | |
466 | GPIO29_AC97_SDATA_IN_0, | |
467 | GPIO30_AC97_SDATA_OUT, | |
468 | GPIO31_AC97_SYNC, | |
469 | ||
470 | /* Audio power control */ | |
471 | GPIO16_GPIO, /* AC97 codec AVDD2 supply (analogue power) */ | |
472 | GPIO40_GPIO, /* Mic amp power */ | |
473 | GPIO41_GPIO, /* Headphone amp power */ | |
474 | ||
475 | /* PC Card */ | |
476 | GPIO8_GPIO, /* CD0 */ | |
477 | GPIO44_GPIO, /* CD1 */ | |
478 | GPIO11_GPIO, /* IRQ0 */ | |
479 | GPIO6_GPIO, /* IRQ1 */ | |
480 | GPIO27_GPIO, /* RST0 */ | |
481 | GPIO24_GPIO, /* RST1 */ | |
482 | GPIO20_GPIO, /* PWR0 */ | |
483 | GPIO23_GPIO, /* PWR1 */ | |
484 | GPIO48_nPOE, | |
485 | GPIO49_nPWE, | |
486 | GPIO50_nPIOR, | |
487 | GPIO51_nPIOW, | |
488 | GPIO52_nPCE_1, | |
489 | GPIO53_nPCE_2, | |
490 | GPIO54_nPSKTSEL, | |
491 | GPIO55_nPREG, | |
492 | GPIO56_nPWAIT, | |
493 | GPIO57_nIOIS16, | |
494 | ||
495 | /* wakeup */ | |
496 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
497 | }; | |
498 | ||
499 | /* -------------------- e740 t7l66xb parameters -------------------- */ | |
500 | ||
501 | static struct t7l66xb_platform_data e740_t7l66xb_info = { | |
502 | .irq_base = IRQ_BOARD_START, | |
503 | .enable = &eseries_tmio_enable, | |
504 | .suspend = &eseries_tmio_suspend, | |
505 | .resume = &eseries_tmio_resume, | |
506 | }; | |
507 | ||
508 | static struct platform_device e740_t7l66xb_device = { | |
509 | .name = "t7l66xb", | |
510 | .id = -1, | |
511 | .dev = { | |
512 | .platform_data = &e740_t7l66xb_info, | |
513 | }, | |
514 | .num_resources = 2, | |
515 | .resource = eseries_tmio_resources, | |
516 | }; | |
517 | ||
62133829 AL |
518 | static struct platform_device e740_audio_device = { |
519 | .name = "e740-audio", | |
520 | .id = -1, | |
521 | }; | |
522 | ||
e478fe4c EM |
523 | /* ----------------------------------------------------------------------- */ |
524 | ||
525 | static struct platform_device *e740_devices[] __initdata = { | |
526 | &e740_fb_device, | |
527 | &e740_t7l66xb_device, | |
133dce06 | 528 | &e7xx_gpio_vbus, |
62133829 | 529 | &e740_audio_device, |
e478fe4c EM |
530 | }; |
531 | ||
532 | static void __init e740_init(void) | |
533 | { | |
534 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e740_pin_config)); | |
535 | pxa_set_ffuart_info(NULL); | |
536 | pxa_set_btuart_info(NULL); | |
537 | pxa_set_stuart_info(NULL); | |
538 | eseries_register_clks(); | |
539 | clk_add_alias("CLK_CK48M", e740_t7l66xb_device.name, | |
540 | "UDCCLK", &pxa25x_device_udc.dev), | |
541 | eseries_get_tmio_gpios(); | |
fdabc466 | 542 | gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table); |
e478fe4c | 543 | platform_add_devices(ARRAY_AND_SIZE(e740_devices)); |
e478fe4c EM |
544 | pxa_set_ac97_info(NULL); |
545 | pxa_set_ficp_info(&e7xx_ficp_platform_data); | |
546 | } | |
547 | ||
548 | MACHINE_START(E740, "Toshiba e740") | |
549 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 550 | .atag_offset = 0x100, |
851982c1 | 551 | .map_io = pxa25x_map_io, |
6ac6b817 | 552 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 553 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 554 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
555 | .fixup = eseries_fixup, |
556 | .init_machine = e740_init, | |
6bb27d73 | 557 | .init_time = pxa_timer_init, |
271a74fc | 558 | .restart = pxa_restart, |
e478fe4c EM |
559 | MACHINE_END |
560 | #endif | |
561 | ||
562 | #ifdef CONFIG_MACH_E750 | |
563 | /* ---------------------- E750 LCD definitions -------------------- */ | |
564 | ||
565 | static struct w100_gen_regs e750_lcd_regs = { | |
566 | .lcd_format = 0x00008003, | |
567 | .lcdd_cntl1 = 0x00000000, | |
568 | .lcdd_cntl2 = 0x0003ffff, | |
569 | .genlcd_cntl1 = 0x00fff003, | |
570 | .genlcd_cntl2 = 0x003c0f03, | |
571 | .genlcd_cntl3 = 0x000143aa, | |
572 | }; | |
573 | ||
574 | static struct w100_mode e750_lcd_mode = { | |
575 | .xres = 240, | |
576 | .yres = 320, | |
577 | .left_margin = 21, | |
578 | .right_margin = 22, | |
579 | .upper_margin = 5, | |
580 | .lower_margin = 4, | |
581 | .crtc_ss = 0x80150014, | |
582 | .crtc_ls = 0x8014000d, | |
583 | .crtc_gs = 0xc1000005, | |
584 | .crtc_vpos_gs = 0x00020147, | |
585 | .crtc_rev = 0x0040010a, | |
586 | .crtc_dclk = 0xa1700030, | |
587 | .crtc_gclk = 0x80cc0015, | |
588 | .crtc_goe = 0x80cc0015, | |
589 | .crtc_ps1_active = 0x61060017, | |
590 | .pll_freq = 57, | |
591 | .pixclk_divider = 4, | |
592 | .pixclk_divider_rotated = 4, | |
593 | .pixclk_src = CLK_SRC_XTAL, | |
594 | .sysclk_divider = 1, | |
595 | .sysclk_src = CLK_SRC_PLL, | |
596 | }; | |
597 | ||
598 | static struct w100_gpio_regs e750_w100_gpio_info = { | |
599 | .init_data1 = 0x01192f1b, | |
600 | .gpio_dir1 = 0xd5ffdeff, | |
601 | .gpio_oe1 = 0x000020bf, | |
602 | .init_data2 = 0x010f010f, | |
603 | .gpio_dir2 = 0xffffffff, | |
604 | .gpio_oe2 = 0x000001cf, | |
605 | }; | |
606 | ||
607 | static struct w100fb_mach_info e750_fb_info = { | |
608 | .modelist = &e750_lcd_mode, | |
609 | .num_modes = 1, | |
610 | .regs = &e750_lcd_regs, | |
611 | .gpio = &e750_w100_gpio_info, | |
612 | .xtal_freq = 14318000, | |
613 | .xtal_dbl = 1, | |
614 | }; | |
615 | ||
616 | static struct resource e750_fb_resources[] = { | |
617 | [0] = { | |
618 | .start = 0x0c000000, | |
619 | .end = 0x0cffffff, | |
620 | .flags = IORESOURCE_MEM, | |
621 | }, | |
622 | }; | |
623 | ||
624 | static struct platform_device e750_fb_device = { | |
625 | .name = "w100fb", | |
626 | .id = -1, | |
627 | .dev = { | |
628 | .platform_data = &e750_fb_info, | |
629 | }, | |
630 | .num_resources = ARRAY_SIZE(e750_fb_resources), | |
631 | .resource = e750_fb_resources, | |
632 | }; | |
633 | ||
634 | /* -------------------- e750 MFP parameters -------------------- */ | |
635 | ||
636 | static unsigned long e750_pin_config[] __initdata = { | |
637 | /* Chip selects */ | |
638 | GPIO15_nCS_1, /* CS1 - Flash */ | |
639 | GPIO79_nCS_3, /* CS3 - IMAGEON */ | |
640 | GPIO80_nCS_4, /* CS4 - TMIO */ | |
641 | ||
642 | /* Clocks */ | |
643 | GPIO11_3_6MHz, | |
644 | ||
645 | /* BTUART */ | |
646 | GPIO42_BTUART_RXD, | |
647 | GPIO43_BTUART_TXD, | |
648 | GPIO44_BTUART_CTS, | |
649 | ||
650 | /* TMIO controller */ | |
651 | GPIO19_GPIO, /* t7l66xb #PCLR */ | |
652 | GPIO45_GPIO, /* t7l66xb #SUSPEND (NOT BTUART!) */ | |
653 | ||
654 | /* UDC */ | |
655 | GPIO13_GPIO, | |
656 | GPIO3_GPIO, | |
657 | ||
658 | /* IrDA */ | |
659 | GPIO38_GPIO | MFP_LPM_DRIVE_HIGH, | |
660 | ||
661 | /* AC97 */ | |
662 | GPIO28_AC97_BITCLK, | |
663 | GPIO29_AC97_SDATA_IN_0, | |
664 | GPIO30_AC97_SDATA_OUT, | |
665 | GPIO31_AC97_SYNC, | |
666 | ||
667 | /* Audio power control */ | |
668 | GPIO4_GPIO, /* Headphone amp power */ | |
669 | GPIO7_GPIO, /* Speaker amp power */ | |
670 | GPIO37_GPIO, /* Headphone detect */ | |
671 | ||
672 | /* PC Card */ | |
673 | GPIO8_GPIO, /* CD0 */ | |
674 | GPIO44_GPIO, /* CD1 */ | |
70d64048 | 675 | /* GPIO11_GPIO, IRQ0 */ |
e478fe4c EM |
676 | GPIO6_GPIO, /* IRQ1 */ |
677 | GPIO27_GPIO, /* RST0 */ | |
678 | GPIO24_GPIO, /* RST1 */ | |
679 | GPIO20_GPIO, /* PWR0 */ | |
680 | GPIO23_GPIO, /* PWR1 */ | |
681 | GPIO48_nPOE, | |
682 | GPIO49_nPWE, | |
683 | GPIO50_nPIOR, | |
684 | GPIO51_nPIOW, | |
685 | GPIO52_nPCE_1, | |
686 | GPIO53_nPCE_2, | |
687 | GPIO54_nPSKTSEL, | |
688 | GPIO55_nPREG, | |
689 | GPIO56_nPWAIT, | |
690 | GPIO57_nIOIS16, | |
691 | ||
692 | /* wakeup */ | |
693 | GPIO0_GPIO | WAKEUP_ON_EDGE_RISE, | |
694 | }; | |
695 | ||
696 | /* ----------------- e750 tc6393xb parameters ------------------ */ | |
697 | ||
698 | static struct tc6393xb_platform_data e750_tc6393xb_info = { | |
699 | .irq_base = IRQ_BOARD_START, | |
700 | .scr_pll2cr = 0x0cc1, | |
701 | .scr_gper = 0, | |
702 | .gpio_base = -1, | |
703 | .suspend = &eseries_tmio_suspend, | |
704 | .resume = &eseries_tmio_resume, | |
705 | .enable = &eseries_tmio_enable, | |
706 | .disable = &eseries_tmio_disable, | |
707 | }; | |
708 | ||
709 | static struct platform_device e750_tc6393xb_device = { | |
710 | .name = "tc6393xb", | |
711 | .id = -1, | |
712 | .dev = { | |
713 | .platform_data = &e750_tc6393xb_info, | |
714 | }, | |
715 | .num_resources = 2, | |
716 | .resource = eseries_tmio_resources, | |
717 | }; | |
718 | ||
5eb2c3d9 AL |
719 | static struct platform_device e750_audio_device = { |
720 | .name = "e750-audio", | |
721 | .id = -1, | |
722 | }; | |
723 | ||
e478fe4c EM |
724 | /* ------------------------------------------------------------- */ |
725 | ||
726 | static struct platform_device *e750_devices[] __initdata = { | |
727 | &e750_fb_device, | |
728 | &e750_tc6393xb_device, | |
133dce06 | 729 | &e7xx_gpio_vbus, |
5eb2c3d9 | 730 | &e750_audio_device, |
e478fe4c EM |
731 | }; |
732 | ||
733 | static void __init e750_init(void) | |
734 | { | |
735 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e750_pin_config)); | |
736 | pxa_set_ffuart_info(NULL); | |
737 | pxa_set_btuart_info(NULL); | |
738 | pxa_set_stuart_info(NULL); | |
739 | clk_add_alias("CLK_CK3P6MI", e750_tc6393xb_device.name, | |
740 | "GPIO11_CLK", NULL), | |
741 | eseries_get_tmio_gpios(); | |
fdabc466 | 742 | gpiod_add_lookup_table(&e7xx_gpio_vbus_gpiod_table); |
e478fe4c | 743 | platform_add_devices(ARRAY_AND_SIZE(e750_devices)); |
e478fe4c EM |
744 | pxa_set_ac97_info(NULL); |
745 | pxa_set_ficp_info(&e7xx_ficp_platform_data); | |
746 | } | |
747 | ||
748 | MACHINE_START(E750, "Toshiba e750") | |
749 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 750 | .atag_offset = 0x100, |
851982c1 | 751 | .map_io = pxa25x_map_io, |
6ac6b817 | 752 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 753 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 754 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
755 | .fixup = eseries_fixup, |
756 | .init_machine = e750_init, | |
6bb27d73 | 757 | .init_time = pxa_timer_init, |
271a74fc | 758 | .restart = pxa_restart, |
e478fe4c EM |
759 | MACHINE_END |
760 | #endif | |
761 | ||
762 | #ifdef CONFIG_MACH_E800 | |
763 | /* ------------------------ e800 LCD definitions ------------------------- */ | |
764 | ||
765 | static unsigned long e800_pin_config[] __initdata = { | |
766 | /* AC97 */ | |
767 | GPIO28_AC97_BITCLK, | |
768 | GPIO29_AC97_SDATA_IN_0, | |
769 | GPIO30_AC97_SDATA_OUT, | |
770 | GPIO31_AC97_SYNC, | |
70d64048 RJ |
771 | |
772 | /* tc6393xb */ | |
773 | GPIO11_3_6MHz, | |
e478fe4c EM |
774 | }; |
775 | ||
776 | static struct w100_gen_regs e800_lcd_regs = { | |
777 | .lcd_format = 0x00008003, | |
778 | .lcdd_cntl1 = 0x02a00000, | |
779 | .lcdd_cntl2 = 0x0003ffff, | |
780 | .genlcd_cntl1 = 0x000ff2a3, | |
781 | .genlcd_cntl2 = 0x000002a3, | |
782 | .genlcd_cntl3 = 0x000102aa, | |
783 | }; | |
784 | ||
785 | static struct w100_mode e800_lcd_mode[2] = { | |
786 | [0] = { | |
787 | .xres = 480, | |
788 | .yres = 640, | |
789 | .left_margin = 52, | |
790 | .right_margin = 148, | |
791 | .upper_margin = 2, | |
792 | .lower_margin = 6, | |
793 | .crtc_ss = 0x80350034, | |
794 | .crtc_ls = 0x802b0026, | |
795 | .crtc_gs = 0x80160016, | |
796 | .crtc_vpos_gs = 0x00020003, | |
797 | .crtc_rev = 0x0040001d, | |
798 | .crtc_dclk = 0xe0000000, | |
799 | .crtc_gclk = 0x82a50049, | |
800 | .crtc_goe = 0x80ee001c, | |
801 | .crtc_ps1_active = 0x00000000, | |
802 | .pll_freq = 128, | |
803 | .pixclk_divider = 4, | |
804 | .pixclk_divider_rotated = 6, | |
805 | .pixclk_src = CLK_SRC_PLL, | |
806 | .sysclk_divider = 0, | |
807 | .sysclk_src = CLK_SRC_PLL, | |
808 | }, | |
809 | [1] = { | |
810 | .xres = 240, | |
811 | .yres = 320, | |
812 | .left_margin = 15, | |
813 | .right_margin = 88, | |
814 | .upper_margin = 0, | |
815 | .lower_margin = 7, | |
816 | .crtc_ss = 0xd010000f, | |
817 | .crtc_ls = 0x80070003, | |
818 | .crtc_gs = 0x80000000, | |
819 | .crtc_vpos_gs = 0x01460147, | |
820 | .crtc_rev = 0x00400003, | |
821 | .crtc_dclk = 0xa1700030, | |
822 | .crtc_gclk = 0x814b0008, | |
823 | .crtc_goe = 0x80cc0015, | |
824 | .crtc_ps1_active = 0x00000000, | |
825 | .pll_freq = 100, | |
826 | .pixclk_divider = 6, /* Wince uses 14 which gives a */ | |
827 | .pixclk_divider_rotated = 6, /* 7MHz Pclk. We use a 14MHz one */ | |
828 | .pixclk_src = CLK_SRC_PLL, | |
829 | .sysclk_divider = 0, | |
830 | .sysclk_src = CLK_SRC_PLL, | |
831 | } | |
832 | }; | |
833 | ||
834 | ||
835 | static struct w100_gpio_regs e800_w100_gpio_info = { | |
836 | .init_data1 = 0xc13fc019, | |
837 | .gpio_dir1 = 0x3e40df7f, | |
838 | .gpio_oe1 = 0x003c3000, | |
839 | .init_data2 = 0x00000000, | |
840 | .gpio_dir2 = 0x00000000, | |
841 | .gpio_oe2 = 0x00000000, | |
842 | }; | |
843 | ||
844 | static struct w100_mem_info e800_w100_mem_info = { | |
845 | .ext_cntl = 0x09640011, | |
846 | .sdram_mode_reg = 0x00600021, | |
847 | .ext_timing_cntl = 0x10001545, | |
848 | .io_cntl = 0x7ddd7333, | |
849 | .size = 0x1fffff, | |
850 | }; | |
851 | ||
852 | static void e800_tg_change(struct w100fb_par *par) | |
853 | { | |
854 | unsigned long tmp; | |
855 | ||
856 | tmp = w100fb_gpio_read(W100_GPIO_PORT_A); | |
857 | if (par->mode->xres == 480) | |
858 | tmp |= 0x100; | |
859 | else | |
860 | tmp &= ~0x100; | |
861 | w100fb_gpio_write(W100_GPIO_PORT_A, tmp); | |
862 | } | |
863 | ||
864 | static struct w100_tg_info e800_tg_info = { | |
865 | .change = e800_tg_change, | |
866 | }; | |
867 | ||
868 | static struct w100fb_mach_info e800_fb_info = { | |
869 | .modelist = e800_lcd_mode, | |
870 | .num_modes = 2, | |
871 | .regs = &e800_lcd_regs, | |
872 | .gpio = &e800_w100_gpio_info, | |
873 | .mem = &e800_w100_mem_info, | |
874 | .tg = &e800_tg_info, | |
875 | .xtal_freq = 16000000, | |
876 | }; | |
877 | ||
878 | static struct resource e800_fb_resources[] = { | |
879 | [0] = { | |
880 | .start = 0x0c000000, | |
881 | .end = 0x0cffffff, | |
882 | .flags = IORESOURCE_MEM, | |
883 | }, | |
884 | }; | |
885 | ||
886 | static struct platform_device e800_fb_device = { | |
887 | .name = "w100fb", | |
888 | .id = -1, | |
889 | .dev = { | |
890 | .platform_data = &e800_fb_info, | |
891 | }, | |
892 | .num_resources = ARRAY_SIZE(e800_fb_resources), | |
893 | .resource = e800_fb_resources, | |
894 | }; | |
895 | ||
896 | /* --------------------------- UDC definitions --------------------------- */ | |
897 | ||
fdabc466 LW |
898 | static struct gpiod_lookup_table e800_gpio_vbus_gpiod_table = { |
899 | .dev_id = "gpio-vbus", | |
900 | .table = { | |
901 | GPIO_LOOKUP("gpio-pxa", GPIO_E800_USB_DISC, | |
902 | "vbus", GPIO_ACTIVE_HIGH), | |
903 | GPIO_LOOKUP("gpio-pxa", GPIO_E800_USB_PULLUP, | |
904 | "pullup", GPIO_ACTIVE_LOW), | |
905 | { }, | |
906 | }, | |
e478fe4c EM |
907 | }; |
908 | ||
133dce06 DB |
909 | static struct platform_device e800_gpio_vbus = { |
910 | .name = "gpio-vbus", | |
911 | .id = -1, | |
133dce06 DB |
912 | }; |
913 | ||
914 | ||
e478fe4c EM |
915 | /* ----------------- e800 tc6393xb parameters ------------------ */ |
916 | ||
917 | static struct tc6393xb_platform_data e800_tc6393xb_info = { | |
918 | .irq_base = IRQ_BOARD_START, | |
919 | .scr_pll2cr = 0x0cc1, | |
920 | .scr_gper = 0, | |
921 | .gpio_base = -1, | |
922 | .suspend = &eseries_tmio_suspend, | |
923 | .resume = &eseries_tmio_resume, | |
924 | .enable = &eseries_tmio_enable, | |
925 | .disable = &eseries_tmio_disable, | |
926 | }; | |
927 | ||
928 | static struct platform_device e800_tc6393xb_device = { | |
929 | .name = "tc6393xb", | |
930 | .id = -1, | |
931 | .dev = { | |
932 | .platform_data = &e800_tc6393xb_info, | |
933 | }, | |
934 | .num_resources = 2, | |
935 | .resource = eseries_tmio_resources, | |
936 | }; | |
937 | ||
1eb0202d AL |
938 | static struct platform_device e800_audio_device = { |
939 | .name = "e800-audio", | |
940 | .id = -1, | |
941 | }; | |
942 | ||
e478fe4c EM |
943 | /* ----------------------------------------------------------------------- */ |
944 | ||
945 | static struct platform_device *e800_devices[] __initdata = { | |
946 | &e800_fb_device, | |
947 | &e800_tc6393xb_device, | |
133dce06 | 948 | &e800_gpio_vbus, |
1eb0202d | 949 | &e800_audio_device, |
e478fe4c EM |
950 | }; |
951 | ||
952 | static void __init e800_init(void) | |
953 | { | |
954 | pxa2xx_mfp_config(ARRAY_AND_SIZE(e800_pin_config)); | |
955 | pxa_set_ffuart_info(NULL); | |
956 | pxa_set_btuart_info(NULL); | |
957 | pxa_set_stuart_info(NULL); | |
958 | clk_add_alias("CLK_CK3P6MI", e800_tc6393xb_device.name, | |
959 | "GPIO11_CLK", NULL), | |
960 | eseries_get_tmio_gpios(); | |
fdabc466 | 961 | gpiod_add_lookup_table(&e800_gpio_vbus_gpiod_table); |
e478fe4c | 962 | platform_add_devices(ARRAY_AND_SIZE(e800_devices)); |
e478fe4c EM |
963 | pxa_set_ac97_info(NULL); |
964 | } | |
965 | ||
966 | MACHINE_START(E800, "Toshiba e800") | |
967 | /* Maintainer: Ian Molton (spyro@f2s.com) */ | |
7375aba6 | 968 | .atag_offset = 0x100, |
851982c1 | 969 | .map_io = pxa25x_map_io, |
6ac6b817 | 970 | .nr_irqs = ESERIES_NR_IRQS, |
e478fe4c | 971 | .init_irq = pxa25x_init_irq, |
8a97ae2f | 972 | .handle_irq = pxa25x_handle_irq, |
e478fe4c EM |
973 | .fixup = eseries_fixup, |
974 | .init_machine = e800_init, | |
6bb27d73 | 975 | .init_time = pxa_timer_init, |
271a74fc | 976 | .restart = pxa_restart, |
e478fe4c EM |
977 | MACHINE_END |
978 | #endif |