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4138b740 KM |
1 | /* |
2 | * Copyright (C) 2009 Renesas Solutions Corp. | |
3 | * | |
4 | * Kuninori Morimoto <morimoto.kuninori@renesas.com> | |
5 | * | |
6 | * This file is subject to the terms and conditions of the GNU General Public | |
7 | * License. See the file "COPYING" in the main directory of this archive | |
8 | * for more details. | |
9 | */ | |
10 | ||
11 | #include <linux/init.h> | |
12 | #include <linux/device.h> | |
13 | #include <linux/platform_device.h> | |
1238c684 YG |
14 | #include <linux/mmc/host.h> |
15 | #include <linux/mmc/sh_mmcif.h> | |
960b9e7e | 16 | #include <linux/mmc/sh_mobile_sdhi.h> |
4138b740 KM |
17 | #include <linux/mtd/physmap.h> |
18 | #include <linux/gpio.h> | |
19 | #include <linux/interrupt.h> | |
35a35408 KM |
20 | #include <linux/io.h> |
21 | #include <linux/delay.h> | |
907050a3 | 22 | #include <linux/usb/r8a66597.h> |
fb2e7394 | 23 | #include <linux/usb/renesas_usbhs.h> |
4907d57f | 24 | #include <linux/i2c.h> |
8810e055 | 25 | #include <linux/i2c/tsc2007.h> |
1ce4da7a MD |
26 | #include <linux/spi/spi.h> |
27 | #include <linux/spi/sh_msiof.h> | |
28 | #include <linux/spi/mmc_spi.h> | |
e9103e74 | 29 | #include <linux/input.h> |
fc1d003d | 30 | #include <linux/input/sh_keysc.h> |
fa3ba51b | 31 | #include <video/sh_mobile_lcdc.h> |
1980fdc4 | 32 | #include <sound/sh_fsi.h> |
2153ad32 | 33 | #include <media/sh_mobile_ceu.h> |
207efd07 | 34 | #include <media/tw9910.h> |
9aa25d64 | 35 | #include <media/mt9t112.h> |
4138b740 | 36 | #include <asm/heartbeat.h> |
35a35408 | 37 | #include <asm/sh_eth.h> |
a991801a | 38 | #include <asm/clock.h> |
eb0cd9e8 | 39 | #include <asm/suspend.h> |
4138b740 KM |
40 | #include <cpu/sh7724.h> |
41 | ||
42 | /* | |
b7056bc1 KM |
43 | * Address Interface BusWidth |
44 | *----------------------------------------- | |
45 | * 0x0000_0000 uboot 16bit | |
46 | * 0x0004_0000 Linux romImage 16bit | |
47 | * 0x0014_0000 MTD for Linux 16bit | |
48 | * 0x0400_0000 Internal I/O 16/32bit | |
49 | * 0x0800_0000 DRAM 32bit | |
50 | * 0x1800_0000 MFI 16bit | |
4138b740 KM |
51 | */ |
52 | ||
9c472c4d KM |
53 | /* SWITCH |
54 | *------------------------------ | |
55 | * DS2[1] = FlashROM write protect ON : write protect | |
56 | * OFF : No write protect | |
57 | * DS2[2] = RMII / TS, SCIF ON : RMII | |
58 | * OFF : TS, SCIF3 | |
59 | * DS2[3] = Camera / Video ON : Camera | |
60 | * OFF : NTSC/PAL (IN) | |
61 | * DS2[5] = NTSC_OUT Clock ON : On board OSC | |
62 | * OFF : SH7724 DV_CLK | |
63 | * DS2[6-7] = MMC / SD ON-OFF : SD | |
64 | * OFF-ON : MMC | |
65 | */ | |
66 | ||
4138b740 KM |
67 | /* Heartbeat */ |
68 | static unsigned char led_pos[] = { 0, 1, 2, 3 }; | |
a09d2831 | 69 | |
4138b740 | 70 | static struct heartbeat_data heartbeat_data = { |
4138b740 KM |
71 | .nr_bits = 4, |
72 | .bit_pos = led_pos, | |
73 | }; | |
74 | ||
a09d2831 PM |
75 | static struct resource heartbeat_resource = { |
76 | .start = 0xA405012C, /* PTG */ | |
77 | .end = 0xA405012E - 1, | |
78 | .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT, | |
4138b740 KM |
79 | }; |
80 | ||
81 | static struct platform_device heartbeat_device = { | |
82 | .name = "heartbeat", | |
83 | .id = -1, | |
84 | .dev = { | |
85 | .platform_data = &heartbeat_data, | |
86 | }, | |
a09d2831 PM |
87 | .num_resources = 1, |
88 | .resource = &heartbeat_resource, | |
4138b740 KM |
89 | }; |
90 | ||
91 | /* MTD */ | |
92 | static struct mtd_partition nor_flash_partitions[] = { | |
93 | { | |
b7056bc1 | 94 | .name = "boot loader", |
4138b740 | 95 | .offset = 0, |
b7056bc1 | 96 | .size = (5 * 1024 * 1024), |
d5ce010c | 97 | .mask_flags = MTD_WRITEABLE, /* force read-only */ |
4138b740 KM |
98 | }, { |
99 | .name = "free-area", | |
100 | .offset = MTDPART_OFS_APPEND, | |
101 | .size = MTDPART_SIZ_FULL, | |
102 | }, | |
103 | }; | |
104 | ||
105 | static struct physmap_flash_data nor_flash_data = { | |
106 | .width = 2, | |
107 | .parts = nor_flash_partitions, | |
108 | .nr_parts = ARRAY_SIZE(nor_flash_partitions), | |
109 | }; | |
110 | ||
111 | static struct resource nor_flash_resources[] = { | |
112 | [0] = { | |
113 | .name = "NOR Flash", | |
114 | .start = 0x00000000, | |
115 | .end = 0x03ffffff, | |
116 | .flags = IORESOURCE_MEM, | |
117 | } | |
118 | }; | |
119 | ||
120 | static struct platform_device nor_flash_device = { | |
121 | .name = "physmap-flash", | |
122 | .resource = nor_flash_resources, | |
123 | .num_resources = ARRAY_SIZE(nor_flash_resources), | |
124 | .dev = { | |
125 | .platform_data = &nor_flash_data, | |
126 | }, | |
127 | }; | |
128 | ||
35a35408 KM |
129 | /* SH Eth */ |
130 | #define SH_ETH_ADDR (0xA4600000) | |
35a35408 KM |
131 | static struct resource sh_eth_resources[] = { |
132 | [0] = { | |
133 | .start = SH_ETH_ADDR, | |
134 | .end = SH_ETH_ADDR + 0x1FC, | |
135 | .flags = IORESOURCE_MEM, | |
136 | }, | |
137 | [1] = { | |
138 | .start = 91, | |
139 | .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, | |
140 | }, | |
141 | }; | |
142 | ||
3ce09334 | 143 | static struct sh_eth_plat_data sh_eth_plat = { |
35a35408 KM |
144 | .phy = 0x1f, /* SMSC LAN8700 */ |
145 | .edmac_endian = EDMAC_LITTLE_ENDIAN, | |
9055f895 YS |
146 | .register_type = SH_ETH_REG_FAST_SH4, |
147 | .phy_interface = PHY_INTERFACE_MODE_MII, | |
acf3cc28 | 148 | .ether_link_active_low = 1 |
35a35408 KM |
149 | }; |
150 | ||
151 | static struct platform_device sh_eth_device = { | |
152 | .name = "sh-eth", | |
153 | .id = 0, | |
154 | .dev = { | |
155 | .platform_data = &sh_eth_plat, | |
156 | }, | |
157 | .num_resources = ARRAY_SIZE(sh_eth_resources), | |
158 | .resource = sh_eth_resources, | |
40e42318 MD |
159 | .archdata = { |
160 | .hwblk_id = HWBLK_ETHER, | |
161 | }, | |
35a35408 KM |
162 | }; |
163 | ||
907050a3 | 164 | /* USB0 host */ |
3ce09334 | 165 | static void usb0_port_power(int port, int power) |
907050a3 KM |
166 | { |
167 | gpio_set_value(GPIO_PTB4, power); | |
168 | } | |
169 | ||
170 | static struct r8a66597_platdata usb0_host_data = { | |
171 | .on_chip = 1, | |
172 | .port_power = usb0_port_power, | |
173 | }; | |
174 | ||
175 | static struct resource usb0_host_resources[] = { | |
176 | [0] = { | |
177 | .start = 0xa4d80000, | |
178 | .end = 0xa4d80124 - 1, | |
179 | .flags = IORESOURCE_MEM, | |
180 | }, | |
181 | [1] = { | |
182 | .start = 65, | |
183 | .end = 65, | |
184 | .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW, | |
185 | }, | |
186 | }; | |
187 | ||
188 | static struct platform_device usb0_host_device = { | |
189 | .name = "r8a66597_hcd", | |
190 | .id = 0, | |
191 | .dev = { | |
192 | .dma_mask = NULL, /* not use dma */ | |
193 | .coherent_dma_mask = 0xffffffff, | |
194 | .platform_data = &usb0_host_data, | |
195 | }, | |
196 | .num_resources = ARRAY_SIZE(usb0_host_resources), | |
197 | .resource = usb0_host_resources, | |
198 | }; | |
199 | ||
3714a9a0 | 200 | /* USB1 host/function */ |
3ce09334 | 201 | static void usb1_port_power(int port, int power) |
907050a3 | 202 | { |
907050a3 KM |
203 | gpio_set_value(GPIO_PTB5, power); |
204 | } | |
205 | ||
3714a9a0 | 206 | static struct r8a66597_platdata usb1_common_data = { |
907050a3 KM |
207 | .on_chip = 1, |
208 | .port_power = usb1_port_power, | |
209 | }; | |
210 | ||
3714a9a0 | 211 | static struct resource usb1_common_resources[] = { |
907050a3 KM |
212 | [0] = { |
213 | .start = 0xa4d90000, | |
214 | .end = 0xa4d90124 - 1, | |
215 | .flags = IORESOURCE_MEM, | |
216 | }, | |
217 | [1] = { | |
218 | .start = 66, | |
219 | .end = 66, | |
220 | .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW, | |
221 | }, | |
222 | }; | |
223 | ||
3714a9a0 KM |
224 | static struct platform_device usb1_common_device = { |
225 | /* .name will be added in arch_setup */ | |
907050a3 KM |
226 | .id = 1, |
227 | .dev = { | |
228 | .dma_mask = NULL, /* not use dma */ | |
229 | .coherent_dma_mask = 0xffffffff, | |
3714a9a0 | 230 | .platform_data = &usb1_common_data, |
907050a3 | 231 | }, |
3714a9a0 KM |
232 | .num_resources = ARRAY_SIZE(usb1_common_resources), |
233 | .resource = usb1_common_resources, | |
907050a3 KM |
234 | }; |
235 | ||
fb2e7394 KM |
236 | /* |
237 | * USBHS | |
238 | */ | |
239 | static int usbhs_get_id(struct platform_device *pdev) | |
240 | { | |
241 | return gpio_get_value(GPIO_PTB3); | |
242 | } | |
243 | ||
244 | static struct renesas_usbhs_platform_info usbhs_info = { | |
245 | .platform_callback = { | |
246 | .get_id = usbhs_get_id, | |
247 | }, | |
248 | .driver_param = { | |
249 | .buswait_bwait = 4, | |
250 | .detection_delay = 5, | |
251 | }, | |
252 | }; | |
253 | ||
254 | static struct resource usbhs_resources[] = { | |
255 | [0] = { | |
256 | .start = 0xa4d90000, | |
257 | .end = 0xa4d90124 - 1, | |
258 | .flags = IORESOURCE_MEM, | |
259 | }, | |
260 | [1] = { | |
261 | .start = 66, | |
262 | .end = 66, | |
263 | .flags = IORESOURCE_IRQ, | |
264 | }, | |
265 | }; | |
266 | ||
267 | static struct platform_device usbhs_device = { | |
268 | .name = "renesas_usbhs", | |
269 | .id = 1, | |
270 | .dev = { | |
271 | .dma_mask = NULL, /* not use dma */ | |
272 | .coherent_dma_mask = 0xffffffff, | |
273 | .platform_data = &usbhs_info, | |
274 | }, | |
275 | .num_resources = ARRAY_SIZE(usbhs_resources), | |
276 | .resource = usbhs_resources, | |
277 | .archdata = { | |
278 | .hwblk_id = HWBLK_USB1, | |
279 | }, | |
280 | }; | |
281 | ||
fa3ba51b | 282 | /* LCDC */ |
e04008eb | 283 | static const struct fb_videomode ecovec_lcd_modes[] = { |
44432407 GL |
284 | { |
285 | .name = "Panel", | |
286 | .xres = 800, | |
287 | .yres = 480, | |
288 | .left_margin = 220, | |
289 | .right_margin = 110, | |
290 | .hsync_len = 70, | |
291 | .upper_margin = 20, | |
292 | .lower_margin = 5, | |
293 | .vsync_len = 5, | |
294 | .sync = 0, /* hsync and vsync are active low */ | |
295 | }, | |
296 | }; | |
297 | ||
e04008eb | 298 | static const struct fb_videomode ecovec_dvi_modes[] = { |
44432407 GL |
299 | { |
300 | .name = "DVI", | |
301 | .xres = 1280, | |
302 | .yres = 720, | |
303 | .left_margin = 220, | |
304 | .right_margin = 110, | |
305 | .hsync_len = 40, | |
306 | .upper_margin = 20, | |
307 | .lower_margin = 5, | |
308 | .vsync_len = 5, | |
309 | .sync = 0, /* hsync and vsync are active low */ | |
310 | }, | |
311 | }; | |
312 | ||
0839d687 AC |
313 | static int ecovec24_set_brightness(void *board_data, int brightness) |
314 | { | |
315 | gpio_set_value(GPIO_PTR1, brightness); | |
316 | ||
317 | return 0; | |
318 | } | |
319 | ||
320 | static int ecovec24_get_brightness(void *board_data) | |
321 | { | |
322 | return gpio_get_value(GPIO_PTR1); | |
323 | } | |
324 | ||
fa3ba51b KM |
325 | static struct sh_mobile_lcdc_info lcdc_info = { |
326 | .ch[0] = { | |
327 | .interface_type = RGB18, | |
328 | .chan = LCDC_CHAN_MAINLCD, | |
329 | .bpp = 16, | |
fa3ba51b KM |
330 | .lcd_size_cfg = { /* 7.0 inch */ |
331 | .width = 152, | |
332 | .height = 91, | |
333 | }, | |
334 | .board_cfg = { | |
0839d687 AC |
335 | .set_brightness = ecovec24_set_brightness, |
336 | .get_brightness = ecovec24_get_brightness, | |
337 | }, | |
338 | .bl_info = { | |
339 | .name = "sh_mobile_lcdc_bl", | |
340 | .max_brightness = 1, | |
fa3ba51b KM |
341 | }, |
342 | } | |
343 | }; | |
344 | ||
345 | static struct resource lcdc_resources[] = { | |
346 | [0] = { | |
347 | .name = "LCDC", | |
348 | .start = 0xfe940000, | |
a6f15ade | 349 | .end = 0xfe942fff, |
fa3ba51b KM |
350 | .flags = IORESOURCE_MEM, |
351 | }, | |
352 | [1] = { | |
353 | .start = 106, | |
354 | .flags = IORESOURCE_IRQ, | |
355 | }, | |
356 | }; | |
357 | ||
358 | static struct platform_device lcdc_device = { | |
359 | .name = "sh_mobile_lcdc_fb", | |
360 | .num_resources = ARRAY_SIZE(lcdc_resources), | |
361 | .resource = lcdc_resources, | |
362 | .dev = { | |
363 | .platform_data = &lcdc_info, | |
364 | }, | |
365 | .archdata = { | |
366 | .hwblk_id = HWBLK_LCDC, | |
367 | }, | |
368 | }; | |
369 | ||
2153ad32 KM |
370 | /* CEU0 */ |
371 | static struct sh_mobile_ceu_info sh_mobile_ceu0_info = { | |
372 | .flags = SH_CEU_FLAG_USE_8BIT_BUS, | |
373 | }; | |
374 | ||
375 | static struct resource ceu0_resources[] = { | |
376 | [0] = { | |
377 | .name = "CEU0", | |
378 | .start = 0xfe910000, | |
379 | .end = 0xfe91009f, | |
380 | .flags = IORESOURCE_MEM, | |
381 | }, | |
382 | [1] = { | |
383 | .start = 52, | |
384 | .flags = IORESOURCE_IRQ, | |
385 | }, | |
386 | [2] = { | |
387 | /* place holder for contiguous memory */ | |
388 | }, | |
389 | }; | |
390 | ||
391 | static struct platform_device ceu0_device = { | |
392 | .name = "sh_mobile_ceu", | |
393 | .id = 0, /* "ceu0" clock */ | |
394 | .num_resources = ARRAY_SIZE(ceu0_resources), | |
395 | .resource = ceu0_resources, | |
396 | .dev = { | |
397 | .platform_data = &sh_mobile_ceu0_info, | |
398 | }, | |
399 | .archdata = { | |
400 | .hwblk_id = HWBLK_CEU0, | |
401 | }, | |
402 | }; | |
403 | ||
404 | /* CEU1 */ | |
405 | static struct sh_mobile_ceu_info sh_mobile_ceu1_info = { | |
406 | .flags = SH_CEU_FLAG_USE_8BIT_BUS, | |
407 | }; | |
408 | ||
409 | static struct resource ceu1_resources[] = { | |
410 | [0] = { | |
411 | .name = "CEU1", | |
412 | .start = 0xfe914000, | |
413 | .end = 0xfe91409f, | |
414 | .flags = IORESOURCE_MEM, | |
415 | }, | |
416 | [1] = { | |
417 | .start = 63, | |
418 | .flags = IORESOURCE_IRQ, | |
419 | }, | |
420 | [2] = { | |
421 | /* place holder for contiguous memory */ | |
422 | }, | |
423 | }; | |
424 | ||
425 | static struct platform_device ceu1_device = { | |
426 | .name = "sh_mobile_ceu", | |
427 | .id = 1, /* "ceu1" clock */ | |
428 | .num_resources = ARRAY_SIZE(ceu1_resources), | |
429 | .resource = ceu1_resources, | |
430 | .dev = { | |
431 | .platform_data = &sh_mobile_ceu1_info, | |
432 | }, | |
433 | .archdata = { | |
434 | .hwblk_id = HWBLK_CEU1, | |
435 | }, | |
436 | }; | |
437 | ||
125ecce6 | 438 | /* I2C device */ |
1980fdc4 KM |
439 | static struct i2c_board_info i2c0_devices[] = { |
440 | { | |
441 | I2C_BOARD_INFO("da7210", 0x1a), | |
442 | }, | |
443 | }; | |
444 | ||
125ecce6 KM |
445 | static struct i2c_board_info i2c1_devices[] = { |
446 | { | |
447 | I2C_BOARD_INFO("r2025sd", 0x32), | |
448 | }, | |
ea440783 NH |
449 | { |
450 | I2C_BOARD_INFO("lis3lv02d", 0x1c), | |
451 | .irq = 33, | |
452 | } | |
125ecce6 KM |
453 | }; |
454 | ||
e9103e74 KM |
455 | /* KEYSC */ |
456 | static struct sh_keysc_info keysc_info = { | |
457 | .mode = SH_KEYSC_MODE_1, | |
458 | .scan_timing = 3, | |
459 | .delay = 50, | |
460 | .kycr2_delay = 100, | |
461 | .keycodes = { KEY_1, 0, 0, 0, 0, | |
462 | KEY_2, 0, 0, 0, 0, | |
463 | KEY_3, 0, 0, 0, 0, | |
464 | KEY_4, 0, 0, 0, 0, | |
465 | KEY_5, 0, 0, 0, 0, | |
466 | KEY_6, 0, 0, 0, 0, }, | |
467 | }; | |
468 | ||
469 | static struct resource keysc_resources[] = { | |
470 | [0] = { | |
471 | .name = "KEYSC", | |
472 | .start = 0x044b0000, | |
473 | .end = 0x044b000f, | |
474 | .flags = IORESOURCE_MEM, | |
475 | }, | |
476 | [1] = { | |
477 | .start = 79, | |
478 | .flags = IORESOURCE_IRQ, | |
479 | }, | |
480 | }; | |
481 | ||
482 | static struct platform_device keysc_device = { | |
483 | .name = "sh_keysc", | |
484 | .id = 0, /* keysc0 clock */ | |
485 | .num_resources = ARRAY_SIZE(keysc_resources), | |
486 | .resource = keysc_resources, | |
487 | .dev = { | |
488 | .platform_data = &keysc_info, | |
489 | }, | |
490 | .archdata = { | |
491 | .hwblk_id = HWBLK_KEYSC, | |
492 | }, | |
493 | }; | |
494 | ||
8810e055 KM |
495 | /* TouchScreen */ |
496 | #define IRQ0 32 | |
5d75b3a2 PM |
497 | static int ts_get_pendown_state(void) |
498 | { | |
499 | int val = 0; | |
500 | gpio_free(GPIO_FN_INTC_IRQ0); | |
501 | gpio_request(GPIO_PTZ0, NULL); | |
502 | gpio_direction_input(GPIO_PTZ0); | |
503 | ||
504 | val = gpio_get_value(GPIO_PTZ0); | |
505 | ||
506 | gpio_free(GPIO_PTZ0); | |
507 | gpio_request(GPIO_FN_INTC_IRQ0, NULL); | |
508 | ||
509 | return val ? 0 : 1; | |
510 | } | |
511 | ||
512 | static int ts_init(void) | |
513 | { | |
514 | gpio_request(GPIO_FN_INTC_IRQ0, NULL); | |
515 | return 0; | |
516 | } | |
517 | ||
3ce09334 | 518 | static struct tsc2007_platform_data tsc2007_info = { |
8810e055 | 519 | .model = 2007, |
5d75b3a2 PM |
520 | .x_plate_ohms = 180, |
521 | .get_pendown_state = ts_get_pendown_state, | |
522 | .init_platform_hw = ts_init, | |
8810e055 KM |
523 | }; |
524 | ||
525 | static struct i2c_board_info ts_i2c_clients = { | |
526 | I2C_BOARD_INFO("tsc2007", 0x48), | |
527 | .type = "tsc2007", | |
528 | .platform_data = &tsc2007_info, | |
529 | .irq = IRQ0, | |
530 | }; | |
531 | ||
5744c881 | 532 | #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) |
1238c684 | 533 | /* SDHI0 */ |
98779ad8 MD |
534 | static void sdhi0_set_pwr(struct platform_device *pdev, int state) |
535 | { | |
536 | gpio_set_value(GPIO_PTB6, state); | |
537 | } | |
538 | ||
539 | static struct sh_mobile_sdhi_info sdhi0_info = { | |
815f1995 GL |
540 | .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX, |
541 | .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX, | |
542 | .set_pwr = sdhi0_set_pwr, | |
e8a50ae3 | 543 | .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD, |
98779ad8 MD |
544 | }; |
545 | ||
96987d96 KM |
546 | static struct resource sdhi0_resources[] = { |
547 | [0] = { | |
548 | .name = "SDHI0", | |
549 | .start = 0x04ce0000, | |
d80e9221 | 550 | .end = 0x04ce00ff, |
96987d96 KM |
551 | .flags = IORESOURCE_MEM, |
552 | }, | |
553 | [1] = { | |
3844eadc | 554 | .start = 100, |
96987d96 KM |
555 | .flags = IORESOURCE_IRQ, |
556 | }, | |
557 | }; | |
558 | ||
559 | static struct platform_device sdhi0_device = { | |
560 | .name = "sh_mobile_sdhi", | |
561 | .num_resources = ARRAY_SIZE(sdhi0_resources), | |
562 | .resource = sdhi0_resources, | |
563 | .id = 0, | |
98779ad8 MD |
564 | .dev = { |
565 | .platform_data = &sdhi0_info, | |
566 | }, | |
96987d96 KM |
567 | .archdata = { |
568 | .hwblk_id = HWBLK_SDHI0, | |
569 | }, | |
570 | }; | |
571 | ||
5744c881 | 572 | #if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 | 573 | /* SDHI1 */ |
98779ad8 MD |
574 | static void sdhi1_set_pwr(struct platform_device *pdev, int state) |
575 | { | |
576 | gpio_set_value(GPIO_PTB7, state); | |
577 | } | |
578 | ||
579 | static struct sh_mobile_sdhi_info sdhi1_info = { | |
815f1995 GL |
580 | .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX, |
581 | .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX, | |
e8a50ae3 | 582 | .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD, |
815f1995 | 583 | .set_pwr = sdhi1_set_pwr, |
98779ad8 MD |
584 | }; |
585 | ||
96987d96 KM |
586 | static struct resource sdhi1_resources[] = { |
587 | [0] = { | |
588 | .name = "SDHI1", | |
589 | .start = 0x04cf0000, | |
d80e9221 | 590 | .end = 0x04cf00ff, |
96987d96 KM |
591 | .flags = IORESOURCE_MEM, |
592 | }, | |
593 | [1] = { | |
3844eadc | 594 | .start = 23, |
96987d96 KM |
595 | .flags = IORESOURCE_IRQ, |
596 | }, | |
597 | }; | |
598 | ||
599 | static struct platform_device sdhi1_device = { | |
600 | .name = "sh_mobile_sdhi", | |
601 | .num_resources = ARRAY_SIZE(sdhi1_resources), | |
602 | .resource = sdhi1_resources, | |
603 | .id = 1, | |
98779ad8 MD |
604 | .dev = { |
605 | .platform_data = &sdhi1_info, | |
606 | }, | |
96987d96 KM |
607 | .archdata = { |
608 | .hwblk_id = HWBLK_SDHI1, | |
609 | }, | |
610 | }; | |
1238c684 | 611 | #endif /* CONFIG_MMC_SH_MMCIF */ |
96987d96 | 612 | |
1ce4da7a MD |
613 | #else |
614 | ||
9503e891 | 615 | /* MMC SPI */ |
1ce4da7a MD |
616 | static int mmc_spi_get_ro(struct device *dev) |
617 | { | |
618 | return gpio_get_value(GPIO_PTY6); | |
619 | } | |
620 | ||
621 | static int mmc_spi_get_cd(struct device *dev) | |
622 | { | |
623 | return !gpio_get_value(GPIO_PTY7); | |
624 | } | |
625 | ||
626 | static void mmc_spi_setpower(struct device *dev, unsigned int maskval) | |
627 | { | |
628 | gpio_set_value(GPIO_PTB6, maskval ? 1 : 0); | |
629 | } | |
630 | ||
631 | static struct mmc_spi_platform_data mmc_spi_info = { | |
632 | .get_ro = mmc_spi_get_ro, | |
633 | .get_cd = mmc_spi_get_cd, | |
634 | .caps = MMC_CAP_NEEDS_POLL, | |
635 | .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */ | |
636 | .setpower = mmc_spi_setpower, | |
637 | }; | |
638 | ||
639 | static struct spi_board_info spi_bus[] = { | |
640 | { | |
641 | .modalias = "mmc_spi", | |
642 | .platform_data = &mmc_spi_info, | |
643 | .max_speed_hz = 5000000, | |
644 | .mode = SPI_MODE_0, | |
645 | .controller_data = (void *) GPIO_PTM4, | |
646 | }, | |
647 | }; | |
648 | ||
9503e891 | 649 | /* MSIOF0 */ |
1ce4da7a MD |
650 | static struct sh_msiof_spi_info msiof0_data = { |
651 | .num_chipselect = 1, | |
652 | }; | |
653 | ||
654 | static struct resource msiof0_resources[] = { | |
655 | [0] = { | |
656 | .name = "MSIOF0", | |
657 | .start = 0xa4c40000, | |
658 | .end = 0xa4c40063, | |
659 | .flags = IORESOURCE_MEM, | |
660 | }, | |
661 | [1] = { | |
662 | .start = 84, | |
663 | .flags = IORESOURCE_IRQ, | |
664 | }, | |
665 | }; | |
666 | ||
667 | static struct platform_device msiof0_device = { | |
668 | .name = "spi_sh_msiof", | |
669 | .id = 0, /* MSIOF0 */ | |
670 | .dev = { | |
671 | .platform_data = &msiof0_data, | |
672 | }, | |
673 | .num_resources = ARRAY_SIZE(msiof0_resources), | |
674 | .resource = msiof0_resources, | |
675 | .archdata = { | |
676 | .hwblk_id = HWBLK_MSIOF0, | |
677 | }, | |
678 | }; | |
679 | ||
680 | #endif | |
681 | ||
9aa25d64 | 682 | /* I2C Video/Camera */ |
207efd07 KM |
683 | static struct i2c_board_info i2c_camera[] = { |
684 | { | |
685 | I2C_BOARD_INFO("tw9910", 0x45), | |
686 | }, | |
9aa25d64 KM |
687 | { |
688 | /* 1st camera */ | |
689 | I2C_BOARD_INFO("mt9t112", 0x3c), | |
690 | }, | |
691 | { | |
692 | /* 2nd camera */ | |
693 | I2C_BOARD_INFO("mt9t112", 0x3c), | |
694 | }, | |
207efd07 KM |
695 | }; |
696 | ||
697 | /* tw9910 */ | |
698 | static int tw9910_power(struct device *dev, int mode) | |
699 | { | |
700 | int val = mode ? 0 : 1; | |
701 | ||
702 | gpio_set_value(GPIO_PTU2, val); | |
703 | if (mode) | |
704 | mdelay(100); | |
705 | ||
706 | return 0; | |
707 | } | |
708 | ||
709 | static struct tw9910_video_info tw9910_info = { | |
710 | .buswidth = SOCAM_DATAWIDTH_8, | |
711 | .mpout = TW9910_MPO_FIELD, | |
712 | }; | |
713 | ||
714 | static struct soc_camera_link tw9910_link = { | |
715 | .i2c_adapter_id = 0, | |
716 | .bus_id = 1, | |
717 | .power = tw9910_power, | |
718 | .board_info = &i2c_camera[0], | |
207efd07 KM |
719 | .priv = &tw9910_info, |
720 | }; | |
721 | ||
9aa25d64 KM |
722 | /* mt9t112 */ |
723 | static int mt9t112_power1(struct device *dev, int mode) | |
724 | { | |
725 | gpio_set_value(GPIO_PTA3, mode); | |
726 | if (mode) | |
727 | mdelay(100); | |
728 | ||
729 | return 0; | |
730 | } | |
731 | ||
732 | static struct mt9t112_camera_info mt9t112_info1 = { | |
733 | .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8, | |
734 | .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */ | |
735 | }; | |
736 | ||
737 | static struct soc_camera_link mt9t112_link1 = { | |
738 | .i2c_adapter_id = 0, | |
739 | .power = mt9t112_power1, | |
740 | .bus_id = 0, | |
741 | .board_info = &i2c_camera[1], | |
9aa25d64 KM |
742 | .priv = &mt9t112_info1, |
743 | }; | |
744 | ||
745 | static int mt9t112_power2(struct device *dev, int mode) | |
746 | { | |
747 | gpio_set_value(GPIO_PTA4, mode); | |
748 | if (mode) | |
749 | mdelay(100); | |
750 | ||
751 | return 0; | |
752 | } | |
753 | ||
754 | static struct mt9t112_camera_info mt9t112_info2 = { | |
755 | .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8, | |
756 | .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */ | |
757 | }; | |
758 | ||
759 | static struct soc_camera_link mt9t112_link2 = { | |
760 | .i2c_adapter_id = 1, | |
761 | .power = mt9t112_power2, | |
762 | .bus_id = 1, | |
763 | .board_info = &i2c_camera[2], | |
9aa25d64 KM |
764 | .priv = &mt9t112_info2, |
765 | }; | |
207efd07 KM |
766 | |
767 | static struct platform_device camera_devices[] = { | |
768 | { | |
769 | .name = "soc-camera-pdrv", | |
770 | .id = 0, | |
771 | .dev = { | |
772 | .platform_data = &tw9910_link, | |
773 | }, | |
774 | }, | |
9aa25d64 KM |
775 | { |
776 | .name = "soc-camera-pdrv", | |
777 | .id = 1, | |
778 | .dev = { | |
779 | .platform_data = &mt9t112_link1, | |
780 | }, | |
781 | }, | |
782 | { | |
783 | .name = "soc-camera-pdrv", | |
784 | .id = 2, | |
785 | .dev = { | |
786 | .platform_data = &mt9t112_link2, | |
787 | }, | |
788 | }, | |
207efd07 KM |
789 | }; |
790 | ||
1980fdc4 | 791 | /* FSI */ |
3ce09334 | 792 | static struct sh_fsi_platform_info fsi_info = { |
f17c13ca | 793 | .portb_flags = SH_FSI_BRS_INV, |
1980fdc4 KM |
794 | }; |
795 | ||
796 | static struct resource fsi_resources[] = { | |
797 | [0] = { | |
798 | .name = "FSI", | |
799 | .start = 0xFE3C0000, | |
800 | .end = 0xFE3C021d, | |
801 | .flags = IORESOURCE_MEM, | |
802 | }, | |
803 | [1] = { | |
804 | .start = 108, | |
805 | .flags = IORESOURCE_IRQ, | |
806 | }, | |
807 | }; | |
808 | ||
809 | static struct platform_device fsi_device = { | |
810 | .name = "sh_fsi", | |
811 | .id = 0, | |
812 | .num_resources = ARRAY_SIZE(fsi_resources), | |
813 | .resource = fsi_resources, | |
814 | .dev = { | |
815 | .platform_data = &fsi_info, | |
816 | }, | |
817 | .archdata = { | |
818 | .hwblk_id = HWBLK_SPU, /* FSI needs SPU hwblk */ | |
819 | }, | |
820 | }; | |
821 | ||
26365716 KM |
822 | /* IrDA */ |
823 | static struct resource irda_resources[] = { | |
824 | [0] = { | |
825 | .name = "IrDA", | |
826 | .start = 0xA45D0000, | |
827 | .end = 0xA45D0049, | |
828 | .flags = IORESOURCE_MEM, | |
829 | }, | |
830 | [1] = { | |
831 | .start = 20, | |
832 | .flags = IORESOURCE_IRQ, | |
833 | }, | |
834 | }; | |
835 | ||
836 | static struct platform_device irda_device = { | |
837 | .name = "sh_sir", | |
838 | .num_resources = ARRAY_SIZE(irda_resources), | |
839 | .resource = irda_resources, | |
840 | }; | |
841 | ||
aee5ab0b GL |
842 | #include <media/ak881x.h> |
843 | #include <media/sh_vou.h> | |
844 | ||
3ce09334 | 845 | static struct ak881x_pdata ak881x_pdata = { |
aee5ab0b GL |
846 | .flags = AK881X_IF_MODE_SLAVE, |
847 | }; | |
848 | ||
849 | static struct i2c_board_info ak8813 = { | |
850 | I2C_BOARD_INFO("ak8813", 0x20), | |
851 | .platform_data = &ak881x_pdata, | |
852 | }; | |
853 | ||
3ce09334 | 854 | static struct sh_vou_pdata sh_vou_pdata = { |
aee5ab0b GL |
855 | .bus_fmt = SH_VOU_BUS_8BIT, |
856 | .flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW, | |
857 | .board_info = &ak8813, | |
858 | .i2c_adap = 0, | |
aee5ab0b GL |
859 | }; |
860 | ||
861 | static struct resource sh_vou_resources[] = { | |
862 | [0] = { | |
863 | .start = 0xfe960000, | |
864 | .end = 0xfe962043, | |
865 | .flags = IORESOURCE_MEM, | |
866 | }, | |
867 | [1] = { | |
868 | .start = 55, | |
869 | .flags = IORESOURCE_IRQ, | |
870 | }, | |
871 | }; | |
872 | ||
873 | static struct platform_device vou_device = { | |
874 | .name = "sh-vou", | |
875 | .id = -1, | |
876 | .num_resources = ARRAY_SIZE(sh_vou_resources), | |
877 | .resource = sh_vou_resources, | |
878 | .dev = { | |
879 | .platform_data = &sh_vou_pdata, | |
880 | }, | |
881 | .archdata = { | |
882 | .hwblk_id = HWBLK_VOU, | |
883 | }, | |
884 | }; | |
885 | ||
5744c881 | 886 | #if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 YG |
887 | /* SH_MMCIF */ |
888 | static void mmcif_set_pwr(struct platform_device *pdev, int state) | |
889 | { | |
890 | gpio_set_value(GPIO_PTB7, state); | |
891 | } | |
892 | ||
893 | static void mmcif_down_pwr(struct platform_device *pdev) | |
894 | { | |
895 | gpio_set_value(GPIO_PTB7, 0); | |
896 | } | |
897 | ||
898 | static struct resource sh_mmcif_resources[] = { | |
899 | [0] = { | |
900 | .name = "SH_MMCIF", | |
901 | .start = 0xA4CA0000, | |
902 | .end = 0xA4CA00FF, | |
903 | .flags = IORESOURCE_MEM, | |
904 | }, | |
905 | [1] = { | |
906 | /* MMC2I */ | |
907 | .start = 29, | |
908 | .flags = IORESOURCE_IRQ, | |
909 | }, | |
910 | [2] = { | |
911 | /* MMC3I */ | |
912 | .start = 30, | |
913 | .flags = IORESOURCE_IRQ, | |
914 | }, | |
915 | }; | |
916 | ||
3ce09334 | 917 | static struct sh_mmcif_plat_data sh_mmcif_plat = { |
1238c684 YG |
918 | .set_pwr = mmcif_set_pwr, |
919 | .down_pwr = mmcif_down_pwr, | |
920 | .sup_pclk = 0, /* SH7724: Max Pclk/2 */ | |
921 | .caps = MMC_CAP_4_BIT_DATA | | |
922 | MMC_CAP_8_BIT_DATA | | |
923 | MMC_CAP_NEEDS_POLL, | |
924 | .ocr = MMC_VDD_32_33 | MMC_VDD_33_34, | |
925 | }; | |
926 | ||
927 | static struct platform_device sh_mmcif_device = { | |
928 | .name = "sh_mmcif", | |
929 | .id = 0, | |
930 | .dev = { | |
931 | .platform_data = &sh_mmcif_plat, | |
932 | }, | |
933 | .num_resources = ARRAY_SIZE(sh_mmcif_resources), | |
934 | .resource = sh_mmcif_resources, | |
52b96c25 GL |
935 | .archdata = { |
936 | .hwblk_id = HWBLK_MMC, | |
937 | }, | |
1238c684 YG |
938 | }; |
939 | #endif | |
940 | ||
4138b740 KM |
941 | static struct platform_device *ecovec_devices[] __initdata = { |
942 | &heartbeat_device, | |
943 | &nor_flash_device, | |
35a35408 | 944 | &sh_eth_device, |
907050a3 | 945 | &usb0_host_device, |
3714a9a0 | 946 | &usb1_common_device, |
fb2e7394 | 947 | &usbhs_device, |
fa3ba51b | 948 | &lcdc_device, |
2153ad32 KM |
949 | &ceu0_device, |
950 | &ceu1_device, | |
e9103e74 | 951 | &keysc_device, |
5744c881 | 952 | #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) |
96987d96 | 953 | &sdhi0_device, |
5744c881 | 954 | #if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE) |
96987d96 | 955 | &sdhi1_device, |
1238c684 | 956 | #endif |
1ce4da7a MD |
957 | #else |
958 | &msiof0_device, | |
959 | #endif | |
207efd07 | 960 | &camera_devices[0], |
9aa25d64 KM |
961 | &camera_devices[1], |
962 | &camera_devices[2], | |
1980fdc4 | 963 | &fsi_device, |
26365716 | 964 | &irda_device, |
aee5ab0b | 965 | &vou_device, |
5744c881 | 966 | #if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 YG |
967 | &sh_mmcif_device, |
968 | #endif | |
4138b740 KM |
969 | }; |
970 | ||
6b3b5575 | 971 | #ifdef CONFIG_I2C |
4907d57f KM |
972 | #define EEPROM_ADDR 0x50 |
973 | static u8 mac_read(struct i2c_adapter *a, u8 command) | |
974 | { | |
975 | struct i2c_msg msg[2]; | |
976 | u8 buf; | |
977 | int ret; | |
978 | ||
979 | msg[0].addr = EEPROM_ADDR; | |
980 | msg[0].flags = 0; | |
981 | msg[0].len = 1; | |
982 | msg[0].buf = &command; | |
983 | ||
984 | msg[1].addr = EEPROM_ADDR; | |
985 | msg[1].flags = I2C_M_RD; | |
986 | msg[1].len = 1; | |
987 | msg[1].buf = &buf; | |
988 | ||
989 | ret = i2c_transfer(a, msg, 2); | |
990 | if (ret < 0) { | |
991 | printk(KERN_ERR "error %d\n", ret); | |
992 | buf = 0xff; | |
993 | } | |
994 | ||
995 | return buf; | |
996 | } | |
997 | ||
376abbb4 | 998 | static void __init sh_eth_init(struct sh_eth_plat_data *pd) |
4907d57f KM |
999 | { |
1000 | struct i2c_adapter *a = i2c_get_adapter(1); | |
4907d57f KM |
1001 | int i; |
1002 | ||
1003 | if (!a) { | |
1004 | pr_err("can not get I2C 1\n"); | |
1005 | return; | |
1006 | } | |
1007 | ||
25985edc | 1008 | /* read MAC address from EEPROM */ |
376abbb4 MD |
1009 | for (i = 0; i < sizeof(pd->mac_addr); i++) { |
1010 | pd->mac_addr[i] = mac_read(a, 0x10 + i); | |
4907d57f KM |
1011 | msleep(10); |
1012 | } | |
b230eb32 KM |
1013 | |
1014 | i2c_put_adapter(a); | |
4907d57f | 1015 | } |
6b3b5575 MD |
1016 | #else |
1017 | static void __init sh_eth_init(struct sh_eth_plat_data *pd) | |
1018 | { | |
1019 | pr_err("unable to read sh_eth MAC address\n"); | |
1020 | } | |
1021 | #endif | |
4907d57f | 1022 | |
fa3ba51b | 1023 | #define PORT_HIZA 0xA4050158 |
ea15edb2 | 1024 | #define IODRIVEA 0xA405018A |
eb0cd9e8 MD |
1025 | |
1026 | extern char ecovec24_sdram_enter_start; | |
1027 | extern char ecovec24_sdram_enter_end; | |
1028 | extern char ecovec24_sdram_leave_start; | |
1029 | extern char ecovec24_sdram_leave_end; | |
1030 | ||
4907d57f | 1031 | static int __init arch_setup(void) |
4138b740 | 1032 | { |
1980fdc4 KM |
1033 | struct clk *clk; |
1034 | ||
eb0cd9e8 | 1035 | /* register board specific self-refresh code */ |
2839bd61 MD |
1036 | sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF | |
1037 | SUSP_SH_RSTANDBY, | |
eb0cd9e8 MD |
1038 | &ecovec24_sdram_enter_start, |
1039 | &ecovec24_sdram_enter_end, | |
1040 | &ecovec24_sdram_leave_start, | |
1041 | &ecovec24_sdram_leave_end); | |
1042 | ||
f78bab30 MD |
1043 | /* enable STATUS0, STATUS2 and PDSTATUS */ |
1044 | gpio_request(GPIO_FN_STATUS0, NULL); | |
1045 | gpio_request(GPIO_FN_STATUS2, NULL); | |
1046 | gpio_request(GPIO_FN_PDSTATUS, NULL); | |
1047 | ||
4138b740 KM |
1048 | /* enable SCIFA0 */ |
1049 | gpio_request(GPIO_FN_SCIF0_TXD, NULL); | |
1050 | gpio_request(GPIO_FN_SCIF0_RXD, NULL); | |
4138b740 KM |
1051 | |
1052 | /* enable debug LED */ | |
1053 | gpio_request(GPIO_PTG0, NULL); | |
1054 | gpio_request(GPIO_PTG1, NULL); | |
1055 | gpio_request(GPIO_PTG2, NULL); | |
1056 | gpio_request(GPIO_PTG3, NULL); | |
b7056bc1 KM |
1057 | gpio_direction_output(GPIO_PTG0, 0); |
1058 | gpio_direction_output(GPIO_PTG1, 0); | |
1059 | gpio_direction_output(GPIO_PTG2, 0); | |
1060 | gpio_direction_output(GPIO_PTG3, 0); | |
9d56dd3b | 1061 | __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA); |
4138b740 | 1062 | |
35a35408 KM |
1063 | /* enable SH-Eth */ |
1064 | gpio_request(GPIO_PTA1, NULL); | |
1065 | gpio_direction_output(GPIO_PTA1, 1); | |
1066 | mdelay(20); | |
1067 | ||
1068 | gpio_request(GPIO_FN_RMII_RXD0, NULL); | |
1069 | gpio_request(GPIO_FN_RMII_RXD1, NULL); | |
1070 | gpio_request(GPIO_FN_RMII_TXD0, NULL); | |
1071 | gpio_request(GPIO_FN_RMII_TXD1, NULL); | |
1072 | gpio_request(GPIO_FN_RMII_REF_CLK, NULL); | |
1073 | gpio_request(GPIO_FN_RMII_TX_EN, NULL); | |
1074 | gpio_request(GPIO_FN_RMII_RX_ER, NULL); | |
1075 | gpio_request(GPIO_FN_RMII_CRS_DV, NULL); | |
1076 | gpio_request(GPIO_FN_MDIO, NULL); | |
1077 | gpio_request(GPIO_FN_MDC, NULL); | |
1078 | gpio_request(GPIO_FN_LNKSTA, NULL); | |
1079 | ||
907050a3 | 1080 | /* enable USB */ |
9d56dd3b PM |
1081 | __raw_writew(0x0000, 0xA4D80000); |
1082 | __raw_writew(0x0000, 0xA4D90000); | |
907050a3 KM |
1083 | gpio_request(GPIO_PTB3, NULL); |
1084 | gpio_request(GPIO_PTB4, NULL); | |
1085 | gpio_request(GPIO_PTB5, NULL); | |
1086 | gpio_direction_input(GPIO_PTB3); | |
1087 | gpio_direction_output(GPIO_PTB4, 0); | |
1088 | gpio_direction_output(GPIO_PTB5, 0); | |
9d56dd3b PM |
1089 | __raw_writew(0x0600, 0xa40501d4); |
1090 | __raw_writew(0x0600, 0xa4050192); | |
907050a3 | 1091 | |
3714a9a0 KM |
1092 | if (gpio_get_value(GPIO_PTB3)) { |
1093 | printk(KERN_INFO "USB1 function is selected\n"); | |
1094 | usb1_common_device.name = "r8a66597_udc"; | |
1095 | } else { | |
1096 | printk(KERN_INFO "USB1 host is selected\n"); | |
1097 | usb1_common_device.name = "r8a66597_hcd"; | |
1098 | } | |
1099 | ||
fa3ba51b KM |
1100 | /* enable LCDC */ |
1101 | gpio_request(GPIO_FN_LCDD23, NULL); | |
1102 | gpio_request(GPIO_FN_LCDD22, NULL); | |
1103 | gpio_request(GPIO_FN_LCDD21, NULL); | |
1104 | gpio_request(GPIO_FN_LCDD20, NULL); | |
1105 | gpio_request(GPIO_FN_LCDD19, NULL); | |
1106 | gpio_request(GPIO_FN_LCDD18, NULL); | |
1107 | gpio_request(GPIO_FN_LCDD17, NULL); | |
1108 | gpio_request(GPIO_FN_LCDD16, NULL); | |
1109 | gpio_request(GPIO_FN_LCDD15, NULL); | |
1110 | gpio_request(GPIO_FN_LCDD14, NULL); | |
1111 | gpio_request(GPIO_FN_LCDD13, NULL); | |
1112 | gpio_request(GPIO_FN_LCDD12, NULL); | |
1113 | gpio_request(GPIO_FN_LCDD11, NULL); | |
1114 | gpio_request(GPIO_FN_LCDD10, NULL); | |
1115 | gpio_request(GPIO_FN_LCDD9, NULL); | |
1116 | gpio_request(GPIO_FN_LCDD8, NULL); | |
1117 | gpio_request(GPIO_FN_LCDD7, NULL); | |
1118 | gpio_request(GPIO_FN_LCDD6, NULL); | |
1119 | gpio_request(GPIO_FN_LCDD5, NULL); | |
1120 | gpio_request(GPIO_FN_LCDD4, NULL); | |
1121 | gpio_request(GPIO_FN_LCDD3, NULL); | |
1122 | gpio_request(GPIO_FN_LCDD2, NULL); | |
1123 | gpio_request(GPIO_FN_LCDD1, NULL); | |
1124 | gpio_request(GPIO_FN_LCDD0, NULL); | |
1125 | gpio_request(GPIO_FN_LCDDISP, NULL); | |
1126 | gpio_request(GPIO_FN_LCDHSYN, NULL); | |
1127 | gpio_request(GPIO_FN_LCDDCK, NULL); | |
1128 | gpio_request(GPIO_FN_LCDVSYN, NULL); | |
1129 | gpio_request(GPIO_FN_LCDDON, NULL); | |
1130 | gpio_request(GPIO_FN_LCDLCLK, NULL); | |
9d56dd3b | 1131 | __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA); |
fa3ba51b KM |
1132 | |
1133 | gpio_request(GPIO_PTE6, NULL); | |
1134 | gpio_request(GPIO_PTU1, NULL); | |
1135 | gpio_request(GPIO_PTR1, NULL); | |
1136 | gpio_request(GPIO_PTA2, NULL); | |
1137 | gpio_direction_input(GPIO_PTE6); | |
1138 | gpio_direction_output(GPIO_PTU1, 0); | |
1139 | gpio_direction_output(GPIO_PTR1, 0); | |
1140 | gpio_direction_output(GPIO_PTA2, 0); | |
1141 | ||
82b33221 | 1142 | /* I/O buffer drive ability is high */ |
9d56dd3b | 1143 | __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA); |
ea15edb2 | 1144 | |
fa3ba51b KM |
1145 | if (gpio_get_value(GPIO_PTE6)) { |
1146 | /* DVI */ | |
1147 | lcdc_info.clock_source = LCDC_CLK_EXTERNAL; | |
44432407 GL |
1148 | lcdc_info.ch[0].clock_divider = 1; |
1149 | lcdc_info.ch[0].lcd_cfg = ecovec_dvi_modes; | |
1150 | lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_dvi_modes); | |
fa3ba51b KM |
1151 | |
1152 | gpio_set_value(GPIO_PTA2, 1); | |
1153 | gpio_set_value(GPIO_PTU1, 1); | |
1154 | } else { | |
1155 | /* Panel */ | |
ea15edb2 | 1156 | lcdc_info.clock_source = LCDC_CLK_PERIPHERAL; |
44432407 GL |
1157 | lcdc_info.ch[0].clock_divider = 2; |
1158 | lcdc_info.ch[0].lcd_cfg = ecovec_lcd_modes; | |
1159 | lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_lcd_modes); | |
ea15edb2 KM |
1160 | |
1161 | gpio_set_value(GPIO_PTR1, 1); | |
1162 | ||
1163 | /* FIXME | |
1164 | * | |
1165 | * LCDDON control is needed for Panel, | |
1166 | * but current sh_mobile_lcdc driver doesn't control it. | |
1167 | * It is temporary correspondence | |
1168 | */ | |
1169 | gpio_request(GPIO_PTF4, NULL); | |
1170 | gpio_direction_output(GPIO_PTF4, 1); | |
8810e055 KM |
1171 | |
1172 | /* enable TouchScreen */ | |
1173 | i2c_register_board_info(0, &ts_i2c_clients, 1); | |
fcb8918f | 1174 | irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW); |
fa3ba51b KM |
1175 | } |
1176 | ||
2153ad32 KM |
1177 | /* enable CEU0 */ |
1178 | gpio_request(GPIO_FN_VIO0_D15, NULL); | |
1179 | gpio_request(GPIO_FN_VIO0_D14, NULL); | |
1180 | gpio_request(GPIO_FN_VIO0_D13, NULL); | |
1181 | gpio_request(GPIO_FN_VIO0_D12, NULL); | |
1182 | gpio_request(GPIO_FN_VIO0_D11, NULL); | |
1183 | gpio_request(GPIO_FN_VIO0_D10, NULL); | |
1184 | gpio_request(GPIO_FN_VIO0_D9, NULL); | |
1185 | gpio_request(GPIO_FN_VIO0_D8, NULL); | |
1186 | gpio_request(GPIO_FN_VIO0_D7, NULL); | |
1187 | gpio_request(GPIO_FN_VIO0_D6, NULL); | |
1188 | gpio_request(GPIO_FN_VIO0_D5, NULL); | |
1189 | gpio_request(GPIO_FN_VIO0_D4, NULL); | |
1190 | gpio_request(GPIO_FN_VIO0_D3, NULL); | |
1191 | gpio_request(GPIO_FN_VIO0_D2, NULL); | |
1192 | gpio_request(GPIO_FN_VIO0_D1, NULL); | |
1193 | gpio_request(GPIO_FN_VIO0_D0, NULL); | |
1194 | gpio_request(GPIO_FN_VIO0_VD, NULL); | |
1195 | gpio_request(GPIO_FN_VIO0_CLK, NULL); | |
1196 | gpio_request(GPIO_FN_VIO0_FLD, NULL); | |
1197 | gpio_request(GPIO_FN_VIO0_HD, NULL); | |
1198 | platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20); | |
1199 | ||
1200 | /* enable CEU1 */ | |
1201 | gpio_request(GPIO_FN_VIO1_D7, NULL); | |
1202 | gpio_request(GPIO_FN_VIO1_D6, NULL); | |
1203 | gpio_request(GPIO_FN_VIO1_D5, NULL); | |
1204 | gpio_request(GPIO_FN_VIO1_D4, NULL); | |
1205 | gpio_request(GPIO_FN_VIO1_D3, NULL); | |
1206 | gpio_request(GPIO_FN_VIO1_D2, NULL); | |
1207 | gpio_request(GPIO_FN_VIO1_D1, NULL); | |
1208 | gpio_request(GPIO_FN_VIO1_D0, NULL); | |
1209 | gpio_request(GPIO_FN_VIO1_FLD, NULL); | |
1210 | gpio_request(GPIO_FN_VIO1_HD, NULL); | |
1211 | gpio_request(GPIO_FN_VIO1_VD, NULL); | |
1212 | gpio_request(GPIO_FN_VIO1_CLK, NULL); | |
1213 | platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20); | |
1214 | ||
e9103e74 KM |
1215 | /* enable KEYSC */ |
1216 | gpio_request(GPIO_FN_KEYOUT5_IN5, NULL); | |
1217 | gpio_request(GPIO_FN_KEYOUT4_IN6, NULL); | |
1218 | gpio_request(GPIO_FN_KEYOUT3, NULL); | |
1219 | gpio_request(GPIO_FN_KEYOUT2, NULL); | |
1220 | gpio_request(GPIO_FN_KEYOUT1, NULL); | |
1221 | gpio_request(GPIO_FN_KEYOUT0, NULL); | |
1222 | gpio_request(GPIO_FN_KEYIN0, NULL); | |
1223 | ||
064a16dc KM |
1224 | /* enable user debug switch */ |
1225 | gpio_request(GPIO_PTR0, NULL); | |
1226 | gpio_request(GPIO_PTR4, NULL); | |
1227 | gpio_request(GPIO_PTR5, NULL); | |
1228 | gpio_request(GPIO_PTR6, NULL); | |
1229 | gpio_direction_input(GPIO_PTR0); | |
1230 | gpio_direction_input(GPIO_PTR4); | |
1231 | gpio_direction_input(GPIO_PTR5); | |
1232 | gpio_direction_input(GPIO_PTR6); | |
1233 | ||
5744c881 | 1234 | #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) |
1ce4da7a | 1235 | /* enable SDHI0 on CN11 (needs DS2.4 set to ON) */ |
96987d96 KM |
1236 | gpio_request(GPIO_FN_SDHI0CD, NULL); |
1237 | gpio_request(GPIO_FN_SDHI0WP, NULL); | |
1238 | gpio_request(GPIO_FN_SDHI0CMD, NULL); | |
1239 | gpio_request(GPIO_FN_SDHI0CLK, NULL); | |
1240 | gpio_request(GPIO_FN_SDHI0D3, NULL); | |
1241 | gpio_request(GPIO_FN_SDHI0D2, NULL); | |
1242 | gpio_request(GPIO_FN_SDHI0D1, NULL); | |
1243 | gpio_request(GPIO_FN_SDHI0D0, NULL); | |
98779ad8 MD |
1244 | gpio_request(GPIO_PTB6, NULL); |
1245 | gpio_direction_output(GPIO_PTB6, 0); | |
96987d96 | 1246 | |
5744c881 | 1247 | #if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1ce4da7a | 1248 | /* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */ |
96987d96 KM |
1249 | gpio_request(GPIO_FN_SDHI1CD, NULL); |
1250 | gpio_request(GPIO_FN_SDHI1WP, NULL); | |
1251 | gpio_request(GPIO_FN_SDHI1CMD, NULL); | |
1252 | gpio_request(GPIO_FN_SDHI1CLK, NULL); | |
1253 | gpio_request(GPIO_FN_SDHI1D3, NULL); | |
1254 | gpio_request(GPIO_FN_SDHI1D2, NULL); | |
1255 | gpio_request(GPIO_FN_SDHI1D1, NULL); | |
1256 | gpio_request(GPIO_FN_SDHI1D0, NULL); | |
96987d96 | 1257 | gpio_request(GPIO_PTB7, NULL); |
98779ad8 | 1258 | gpio_direction_output(GPIO_PTB7, 0); |
96987d96 KM |
1259 | |
1260 | /* I/O buffer drive ability is high for SDHI1 */ | |
9d56dd3b | 1261 | __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA); |
1238c684 | 1262 | #endif /* CONFIG_MMC_SH_MMCIF */ |
1ce4da7a MD |
1263 | #else |
1264 | /* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */ | |
1265 | gpio_request(GPIO_FN_MSIOF0_TXD, NULL); | |
1266 | gpio_request(GPIO_FN_MSIOF0_RXD, NULL); | |
1267 | gpio_request(GPIO_FN_MSIOF0_TSCK, NULL); | |
1268 | gpio_request(GPIO_PTM4, NULL); /* software CS control of TSYNC pin */ | |
1269 | gpio_direction_output(GPIO_PTM4, 1); /* active low CS */ | |
1270 | gpio_request(GPIO_PTB6, NULL); /* 3.3V power control */ | |
1271 | gpio_direction_output(GPIO_PTB6, 0); /* disable power by default */ | |
1272 | gpio_request(GPIO_PTY6, NULL); /* write protect */ | |
1273 | gpio_direction_input(GPIO_PTY6); | |
1274 | gpio_request(GPIO_PTY7, NULL); /* card detect */ | |
1275 | gpio_direction_input(GPIO_PTY7); | |
1276 | ||
1277 | spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus)); | |
1278 | #endif | |
96987d96 | 1279 | |
207efd07 KM |
1280 | /* enable Video */ |
1281 | gpio_request(GPIO_PTU2, NULL); | |
1282 | gpio_direction_output(GPIO_PTU2, 1); | |
1283 | ||
9aa25d64 KM |
1284 | /* enable Camera */ |
1285 | gpio_request(GPIO_PTA3, NULL); | |
1286 | gpio_request(GPIO_PTA4, NULL); | |
1287 | gpio_direction_output(GPIO_PTA3, 0); | |
1288 | gpio_direction_output(GPIO_PTA4, 0); | |
1289 | ||
1980fdc4 KM |
1290 | /* enable FSI */ |
1291 | gpio_request(GPIO_FN_FSIMCKB, NULL); | |
1292 | gpio_request(GPIO_FN_FSIIBSD, NULL); | |
1293 | gpio_request(GPIO_FN_FSIOBSD, NULL); | |
1294 | gpio_request(GPIO_FN_FSIIBBCK, NULL); | |
1295 | gpio_request(GPIO_FN_FSIIBLRCK, NULL); | |
1296 | gpio_request(GPIO_FN_FSIOBBCK, NULL); | |
1297 | gpio_request(GPIO_FN_FSIOBLRCK, NULL); | |
1298 | gpio_request(GPIO_FN_CLKAUDIOBO, NULL); | |
1299 | ||
16afc9fb KM |
1300 | /* set SPU2 clock to 83.4 MHz */ |
1301 | clk = clk_get(NULL, "spu_clk"); | |
56ea5109 | 1302 | if (!IS_ERR(clk)) { |
10305853 KM |
1303 | clk_set_rate(clk, clk_round_rate(clk, 83333333)); |
1304 | clk_put(clk); | |
1305 | } | |
16afc9fb | 1306 | |
1980fdc4 KM |
1307 | /* change parent of FSI B */ |
1308 | clk = clk_get(NULL, "fsib_clk"); | |
56ea5109 | 1309 | if (!IS_ERR(clk)) { |
4bd5d259 KM |
1310 | /* 48kHz dummy clock was used to make sure 1/1 divide */ |
1311 | clk_set_rate(&sh7724_fsimckb_clk, 48000); | |
1312 | clk_set_parent(clk, &sh7724_fsimckb_clk); | |
1313 | clk_set_rate(clk, 48000); | |
10305853 KM |
1314 | clk_put(clk); |
1315 | } | |
1980fdc4 KM |
1316 | |
1317 | gpio_request(GPIO_PTU0, NULL); | |
1318 | gpio_direction_output(GPIO_PTU0, 0); | |
1319 | mdelay(20); | |
1320 | ||
ea440783 NH |
1321 | /* enable motion sensor */ |
1322 | gpio_request(GPIO_FN_INTC_IRQ1, NULL); | |
1323 | gpio_direction_input(GPIO_FN_INTC_IRQ1); | |
1324 | ||
6f26d19f MD |
1325 | /* set VPU clock to 166 MHz */ |
1326 | clk = clk_get(NULL, "vpu_clk"); | |
56ea5109 | 1327 | if (!IS_ERR(clk)) { |
10305853 KM |
1328 | clk_set_rate(clk, clk_round_rate(clk, 166000000)); |
1329 | clk_put(clk); | |
1330 | } | |
6f26d19f | 1331 | |
26365716 KM |
1332 | /* enable IrDA */ |
1333 | gpio_request(GPIO_FN_IRDA_OUT, NULL); | |
1334 | gpio_request(GPIO_FN_IRDA_IN, NULL); | |
1335 | gpio_request(GPIO_PTU5, NULL); | |
1336 | gpio_direction_output(GPIO_PTU5, 0); | |
1337 | ||
5744c881 | 1338 | #if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 YG |
1339 | /* enable MMCIF (needs DS2.6,7 set to OFF,ON) */ |
1340 | gpio_request(GPIO_FN_MMC_D7, NULL); | |
1341 | gpio_request(GPIO_FN_MMC_D6, NULL); | |
1342 | gpio_request(GPIO_FN_MMC_D5, NULL); | |
1343 | gpio_request(GPIO_FN_MMC_D4, NULL); | |
1344 | gpio_request(GPIO_FN_MMC_D3, NULL); | |
1345 | gpio_request(GPIO_FN_MMC_D2, NULL); | |
1346 | gpio_request(GPIO_FN_MMC_D1, NULL); | |
1347 | gpio_request(GPIO_FN_MMC_D0, NULL); | |
1348 | gpio_request(GPIO_FN_MMC_CLK, NULL); | |
1349 | gpio_request(GPIO_FN_MMC_CMD, NULL); | |
1350 | gpio_request(GPIO_PTB7, NULL); | |
1351 | gpio_direction_output(GPIO_PTB7, 0); | |
1352 | ||
1353 | /* I/O buffer drive ability is high for MMCIF */ | |
1354 | __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA); | |
1355 | #endif | |
1356 | ||
125ecce6 | 1357 | /* enable I2C device */ |
1980fdc4 KM |
1358 | i2c_register_board_info(0, i2c0_devices, |
1359 | ARRAY_SIZE(i2c0_devices)); | |
1360 | ||
125ecce6 KM |
1361 | i2c_register_board_info(1, i2c1_devices, |
1362 | ARRAY_SIZE(i2c1_devices)); | |
1363 | ||
92359a70 | 1364 | #if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE) |
aee5ab0b GL |
1365 | /* VOU */ |
1366 | gpio_request(GPIO_FN_DV_D15, NULL); | |
1367 | gpio_request(GPIO_FN_DV_D14, NULL); | |
1368 | gpio_request(GPIO_FN_DV_D13, NULL); | |
1369 | gpio_request(GPIO_FN_DV_D12, NULL); | |
1370 | gpio_request(GPIO_FN_DV_D11, NULL); | |
1371 | gpio_request(GPIO_FN_DV_D10, NULL); | |
1372 | gpio_request(GPIO_FN_DV_D9, NULL); | |
1373 | gpio_request(GPIO_FN_DV_D8, NULL); | |
1374 | gpio_request(GPIO_FN_DV_CLKI, NULL); | |
1375 | gpio_request(GPIO_FN_DV_CLK, NULL); | |
1376 | gpio_request(GPIO_FN_DV_VSYNC, NULL); | |
1377 | gpio_request(GPIO_FN_DV_HSYNC, NULL); | |
1378 | ||
1379 | /* AK8813 power / reset sequence */ | |
1380 | gpio_request(GPIO_PTG4, NULL); | |
1381 | gpio_request(GPIO_PTU3, NULL); | |
1382 | /* Reset */ | |
1383 | gpio_direction_output(GPIO_PTG4, 0); | |
1384 | /* Power down */ | |
1385 | gpio_direction_output(GPIO_PTU3, 1); | |
1386 | ||
1387 | udelay(10); | |
1388 | ||
1389 | /* Power up, reset */ | |
1390 | gpio_set_value(GPIO_PTU3, 0); | |
1391 | ||
1392 | udelay(10); | |
1393 | ||
1394 | /* Remove reset */ | |
1395 | gpio_set_value(GPIO_PTG4, 1); | |
92359a70 | 1396 | #endif |
aee5ab0b | 1397 | |
4138b740 KM |
1398 | return platform_add_devices(ecovec_devices, |
1399 | ARRAY_SIZE(ecovec_devices)); | |
1400 | } | |
4907d57f KM |
1401 | arch_initcall(arch_setup); |
1402 | ||
1403 | static int __init devices_setup(void) | |
1404 | { | |
376abbb4 | 1405 | sh_eth_init(&sh_eth_plat); |
4907d57f KM |
1406 | return 0; |
1407 | } | |
1408 | device_initcall(devices_setup); | |
1409 | ||
4138b740 KM |
1410 | static struct sh_machine_vector mv_ecovec __initmv = { |
1411 | .mv_name = "R0P7724 (EcoVec)", | |
1412 | }; |