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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> | |
815f1995 | 14 | #include <linux/mfd/sh_mobile_sdhi.h> |
1238c684 YG |
15 | #include <linux/mmc/host.h> |
16 | #include <linux/mmc/sh_mmcif.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> |
4907d57f | 23 | #include <linux/i2c.h> |
8810e055 | 24 | #include <linux/i2c/tsc2007.h> |
1ce4da7a MD |
25 | #include <linux/spi/spi.h> |
26 | #include <linux/spi/sh_msiof.h> | |
27 | #include <linux/spi/mmc_spi.h> | |
e9103e74 | 28 | #include <linux/input.h> |
fc1d003d | 29 | #include <linux/input/sh_keysc.h> |
fa3ba51b | 30 | #include <video/sh_mobile_lcdc.h> |
1980fdc4 | 31 | #include <sound/sh_fsi.h> |
2153ad32 | 32 | #include <media/sh_mobile_ceu.h> |
207efd07 | 33 | #include <media/tw9910.h> |
9aa25d64 | 34 | #include <media/mt9t112.h> |
4138b740 | 35 | #include <asm/heartbeat.h> |
35a35408 | 36 | #include <asm/sh_eth.h> |
a991801a | 37 | #include <asm/clock.h> |
eb0cd9e8 | 38 | #include <asm/suspend.h> |
4138b740 KM |
39 | #include <cpu/sh7724.h> |
40 | ||
41 | /* | |
b7056bc1 KM |
42 | * Address Interface BusWidth |
43 | *----------------------------------------- | |
44 | * 0x0000_0000 uboot 16bit | |
45 | * 0x0004_0000 Linux romImage 16bit | |
46 | * 0x0014_0000 MTD for Linux 16bit | |
47 | * 0x0400_0000 Internal I/O 16/32bit | |
48 | * 0x0800_0000 DRAM 32bit | |
49 | * 0x1800_0000 MFI 16bit | |
4138b740 KM |
50 | */ |
51 | ||
9c472c4d KM |
52 | /* SWITCH |
53 | *------------------------------ | |
54 | * DS2[1] = FlashROM write protect ON : write protect | |
55 | * OFF : No write protect | |
56 | * DS2[2] = RMII / TS, SCIF ON : RMII | |
57 | * OFF : TS, SCIF3 | |
58 | * DS2[3] = Camera / Video ON : Camera | |
59 | * OFF : NTSC/PAL (IN) | |
60 | * DS2[5] = NTSC_OUT Clock ON : On board OSC | |
61 | * OFF : SH7724 DV_CLK | |
62 | * DS2[6-7] = MMC / SD ON-OFF : SD | |
63 | * OFF-ON : MMC | |
64 | */ | |
65 | ||
4138b740 KM |
66 | /* Heartbeat */ |
67 | static unsigned char led_pos[] = { 0, 1, 2, 3 }; | |
a09d2831 | 68 | |
4138b740 | 69 | static struct heartbeat_data heartbeat_data = { |
4138b740 KM |
70 | .nr_bits = 4, |
71 | .bit_pos = led_pos, | |
72 | }; | |
73 | ||
a09d2831 PM |
74 | static struct resource heartbeat_resource = { |
75 | .start = 0xA405012C, /* PTG */ | |
76 | .end = 0xA405012E - 1, | |
77 | .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT, | |
4138b740 KM |
78 | }; |
79 | ||
80 | static struct platform_device heartbeat_device = { | |
81 | .name = "heartbeat", | |
82 | .id = -1, | |
83 | .dev = { | |
84 | .platform_data = &heartbeat_data, | |
85 | }, | |
a09d2831 PM |
86 | .num_resources = 1, |
87 | .resource = &heartbeat_resource, | |
4138b740 KM |
88 | }; |
89 | ||
90 | /* MTD */ | |
91 | static struct mtd_partition nor_flash_partitions[] = { | |
92 | { | |
b7056bc1 | 93 | .name = "boot loader", |
4138b740 | 94 | .offset = 0, |
b7056bc1 | 95 | .size = (5 * 1024 * 1024), |
d5ce010c | 96 | .mask_flags = MTD_WRITEABLE, /* force read-only */ |
4138b740 KM |
97 | }, { |
98 | .name = "free-area", | |
99 | .offset = MTDPART_OFS_APPEND, | |
100 | .size = MTDPART_SIZ_FULL, | |
101 | }, | |
102 | }; | |
103 | ||
104 | static struct physmap_flash_data nor_flash_data = { | |
105 | .width = 2, | |
106 | .parts = nor_flash_partitions, | |
107 | .nr_parts = ARRAY_SIZE(nor_flash_partitions), | |
108 | }; | |
109 | ||
110 | static struct resource nor_flash_resources[] = { | |
111 | [0] = { | |
112 | .name = "NOR Flash", | |
113 | .start = 0x00000000, | |
114 | .end = 0x03ffffff, | |
115 | .flags = IORESOURCE_MEM, | |
116 | } | |
117 | }; | |
118 | ||
119 | static struct platform_device nor_flash_device = { | |
120 | .name = "physmap-flash", | |
121 | .resource = nor_flash_resources, | |
122 | .num_resources = ARRAY_SIZE(nor_flash_resources), | |
123 | .dev = { | |
124 | .platform_data = &nor_flash_data, | |
125 | }, | |
126 | }; | |
127 | ||
35a35408 KM |
128 | /* SH Eth */ |
129 | #define SH_ETH_ADDR (0xA4600000) | |
35a35408 KM |
130 | static struct resource sh_eth_resources[] = { |
131 | [0] = { | |
132 | .start = SH_ETH_ADDR, | |
133 | .end = SH_ETH_ADDR + 0x1FC, | |
134 | .flags = IORESOURCE_MEM, | |
135 | }, | |
136 | [1] = { | |
137 | .start = 91, | |
138 | .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, | |
139 | }, | |
140 | }; | |
141 | ||
3ce09334 | 142 | static struct sh_eth_plat_data sh_eth_plat = { |
35a35408 KM |
143 | .phy = 0x1f, /* SMSC LAN8700 */ |
144 | .edmac_endian = EDMAC_LITTLE_ENDIAN, | |
acf3cc28 | 145 | .ether_link_active_low = 1 |
35a35408 KM |
146 | }; |
147 | ||
148 | static struct platform_device sh_eth_device = { | |
149 | .name = "sh-eth", | |
150 | .id = 0, | |
151 | .dev = { | |
152 | .platform_data = &sh_eth_plat, | |
153 | }, | |
154 | .num_resources = ARRAY_SIZE(sh_eth_resources), | |
155 | .resource = sh_eth_resources, | |
40e42318 MD |
156 | .archdata = { |
157 | .hwblk_id = HWBLK_ETHER, | |
158 | }, | |
35a35408 KM |
159 | }; |
160 | ||
907050a3 | 161 | /* USB0 host */ |
3ce09334 | 162 | static void usb0_port_power(int port, int power) |
907050a3 KM |
163 | { |
164 | gpio_set_value(GPIO_PTB4, power); | |
165 | } | |
166 | ||
167 | static struct r8a66597_platdata usb0_host_data = { | |
168 | .on_chip = 1, | |
169 | .port_power = usb0_port_power, | |
170 | }; | |
171 | ||
172 | static struct resource usb0_host_resources[] = { | |
173 | [0] = { | |
174 | .start = 0xa4d80000, | |
175 | .end = 0xa4d80124 - 1, | |
176 | .flags = IORESOURCE_MEM, | |
177 | }, | |
178 | [1] = { | |
179 | .start = 65, | |
180 | .end = 65, | |
181 | .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW, | |
182 | }, | |
183 | }; | |
184 | ||
185 | static struct platform_device usb0_host_device = { | |
186 | .name = "r8a66597_hcd", | |
187 | .id = 0, | |
188 | .dev = { | |
189 | .dma_mask = NULL, /* not use dma */ | |
190 | .coherent_dma_mask = 0xffffffff, | |
191 | .platform_data = &usb0_host_data, | |
192 | }, | |
193 | .num_resources = ARRAY_SIZE(usb0_host_resources), | |
194 | .resource = usb0_host_resources, | |
195 | }; | |
196 | ||
3714a9a0 | 197 | /* USB1 host/function */ |
3ce09334 | 198 | static void usb1_port_power(int port, int power) |
907050a3 | 199 | { |
907050a3 KM |
200 | gpio_set_value(GPIO_PTB5, power); |
201 | } | |
202 | ||
3714a9a0 | 203 | static struct r8a66597_platdata usb1_common_data = { |
907050a3 KM |
204 | .on_chip = 1, |
205 | .port_power = usb1_port_power, | |
206 | }; | |
207 | ||
3714a9a0 | 208 | static struct resource usb1_common_resources[] = { |
907050a3 KM |
209 | [0] = { |
210 | .start = 0xa4d90000, | |
211 | .end = 0xa4d90124 - 1, | |
212 | .flags = IORESOURCE_MEM, | |
213 | }, | |
214 | [1] = { | |
215 | .start = 66, | |
216 | .end = 66, | |
217 | .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW, | |
218 | }, | |
219 | }; | |
220 | ||
3714a9a0 KM |
221 | static struct platform_device usb1_common_device = { |
222 | /* .name will be added in arch_setup */ | |
907050a3 KM |
223 | .id = 1, |
224 | .dev = { | |
225 | .dma_mask = NULL, /* not use dma */ | |
226 | .coherent_dma_mask = 0xffffffff, | |
3714a9a0 | 227 | .platform_data = &usb1_common_data, |
907050a3 | 228 | }, |
3714a9a0 KM |
229 | .num_resources = ARRAY_SIZE(usb1_common_resources), |
230 | .resource = usb1_common_resources, | |
907050a3 KM |
231 | }; |
232 | ||
fa3ba51b | 233 | /* LCDC */ |
44432407 GL |
234 | const static struct fb_videomode ecovec_lcd_modes[] = { |
235 | { | |
236 | .name = "Panel", | |
237 | .xres = 800, | |
238 | .yres = 480, | |
239 | .left_margin = 220, | |
240 | .right_margin = 110, | |
241 | .hsync_len = 70, | |
242 | .upper_margin = 20, | |
243 | .lower_margin = 5, | |
244 | .vsync_len = 5, | |
245 | .sync = 0, /* hsync and vsync are active low */ | |
246 | }, | |
247 | }; | |
248 | ||
249 | const static struct fb_videomode ecovec_dvi_modes[] = { | |
250 | { | |
251 | .name = "DVI", | |
252 | .xres = 1280, | |
253 | .yres = 720, | |
254 | .left_margin = 220, | |
255 | .right_margin = 110, | |
256 | .hsync_len = 40, | |
257 | .upper_margin = 20, | |
258 | .lower_margin = 5, | |
259 | .vsync_len = 5, | |
260 | .sync = 0, /* hsync and vsync are active low */ | |
261 | }, | |
262 | }; | |
263 | ||
fa3ba51b KM |
264 | static struct sh_mobile_lcdc_info lcdc_info = { |
265 | .ch[0] = { | |
266 | .interface_type = RGB18, | |
267 | .chan = LCDC_CHAN_MAINLCD, | |
268 | .bpp = 16, | |
fa3ba51b KM |
269 | .lcd_size_cfg = { /* 7.0 inch */ |
270 | .width = 152, | |
271 | .height = 91, | |
272 | }, | |
273 | .board_cfg = { | |
274 | }, | |
275 | } | |
276 | }; | |
277 | ||
278 | static struct resource lcdc_resources[] = { | |
279 | [0] = { | |
280 | .name = "LCDC", | |
281 | .start = 0xfe940000, | |
a6f15ade | 282 | .end = 0xfe942fff, |
fa3ba51b KM |
283 | .flags = IORESOURCE_MEM, |
284 | }, | |
285 | [1] = { | |
286 | .start = 106, | |
287 | .flags = IORESOURCE_IRQ, | |
288 | }, | |
289 | }; | |
290 | ||
291 | static struct platform_device lcdc_device = { | |
292 | .name = "sh_mobile_lcdc_fb", | |
293 | .num_resources = ARRAY_SIZE(lcdc_resources), | |
294 | .resource = lcdc_resources, | |
295 | .dev = { | |
296 | .platform_data = &lcdc_info, | |
297 | }, | |
298 | .archdata = { | |
299 | .hwblk_id = HWBLK_LCDC, | |
300 | }, | |
301 | }; | |
302 | ||
2153ad32 KM |
303 | /* CEU0 */ |
304 | static struct sh_mobile_ceu_info sh_mobile_ceu0_info = { | |
305 | .flags = SH_CEU_FLAG_USE_8BIT_BUS, | |
306 | }; | |
307 | ||
308 | static struct resource ceu0_resources[] = { | |
309 | [0] = { | |
310 | .name = "CEU0", | |
311 | .start = 0xfe910000, | |
312 | .end = 0xfe91009f, | |
313 | .flags = IORESOURCE_MEM, | |
314 | }, | |
315 | [1] = { | |
316 | .start = 52, | |
317 | .flags = IORESOURCE_IRQ, | |
318 | }, | |
319 | [2] = { | |
320 | /* place holder for contiguous memory */ | |
321 | }, | |
322 | }; | |
323 | ||
324 | static struct platform_device ceu0_device = { | |
325 | .name = "sh_mobile_ceu", | |
326 | .id = 0, /* "ceu0" clock */ | |
327 | .num_resources = ARRAY_SIZE(ceu0_resources), | |
328 | .resource = ceu0_resources, | |
329 | .dev = { | |
330 | .platform_data = &sh_mobile_ceu0_info, | |
331 | }, | |
332 | .archdata = { | |
333 | .hwblk_id = HWBLK_CEU0, | |
334 | }, | |
335 | }; | |
336 | ||
337 | /* CEU1 */ | |
338 | static struct sh_mobile_ceu_info sh_mobile_ceu1_info = { | |
339 | .flags = SH_CEU_FLAG_USE_8BIT_BUS, | |
340 | }; | |
341 | ||
342 | static struct resource ceu1_resources[] = { | |
343 | [0] = { | |
344 | .name = "CEU1", | |
345 | .start = 0xfe914000, | |
346 | .end = 0xfe91409f, | |
347 | .flags = IORESOURCE_MEM, | |
348 | }, | |
349 | [1] = { | |
350 | .start = 63, | |
351 | .flags = IORESOURCE_IRQ, | |
352 | }, | |
353 | [2] = { | |
354 | /* place holder for contiguous memory */ | |
355 | }, | |
356 | }; | |
357 | ||
358 | static struct platform_device ceu1_device = { | |
359 | .name = "sh_mobile_ceu", | |
360 | .id = 1, /* "ceu1" clock */ | |
361 | .num_resources = ARRAY_SIZE(ceu1_resources), | |
362 | .resource = ceu1_resources, | |
363 | .dev = { | |
364 | .platform_data = &sh_mobile_ceu1_info, | |
365 | }, | |
366 | .archdata = { | |
367 | .hwblk_id = HWBLK_CEU1, | |
368 | }, | |
369 | }; | |
370 | ||
125ecce6 | 371 | /* I2C device */ |
1980fdc4 KM |
372 | static struct i2c_board_info i2c0_devices[] = { |
373 | { | |
374 | I2C_BOARD_INFO("da7210", 0x1a), | |
375 | }, | |
376 | }; | |
377 | ||
125ecce6 KM |
378 | static struct i2c_board_info i2c1_devices[] = { |
379 | { | |
380 | I2C_BOARD_INFO("r2025sd", 0x32), | |
381 | }, | |
ea440783 NH |
382 | { |
383 | I2C_BOARD_INFO("lis3lv02d", 0x1c), | |
384 | .irq = 33, | |
385 | } | |
125ecce6 KM |
386 | }; |
387 | ||
e9103e74 KM |
388 | /* KEYSC */ |
389 | static struct sh_keysc_info keysc_info = { | |
390 | .mode = SH_KEYSC_MODE_1, | |
391 | .scan_timing = 3, | |
392 | .delay = 50, | |
393 | .kycr2_delay = 100, | |
394 | .keycodes = { KEY_1, 0, 0, 0, 0, | |
395 | KEY_2, 0, 0, 0, 0, | |
396 | KEY_3, 0, 0, 0, 0, | |
397 | KEY_4, 0, 0, 0, 0, | |
398 | KEY_5, 0, 0, 0, 0, | |
399 | KEY_6, 0, 0, 0, 0, }, | |
400 | }; | |
401 | ||
402 | static struct resource keysc_resources[] = { | |
403 | [0] = { | |
404 | .name = "KEYSC", | |
405 | .start = 0x044b0000, | |
406 | .end = 0x044b000f, | |
407 | .flags = IORESOURCE_MEM, | |
408 | }, | |
409 | [1] = { | |
410 | .start = 79, | |
411 | .flags = IORESOURCE_IRQ, | |
412 | }, | |
413 | }; | |
414 | ||
415 | static struct platform_device keysc_device = { | |
416 | .name = "sh_keysc", | |
417 | .id = 0, /* keysc0 clock */ | |
418 | .num_resources = ARRAY_SIZE(keysc_resources), | |
419 | .resource = keysc_resources, | |
420 | .dev = { | |
421 | .platform_data = &keysc_info, | |
422 | }, | |
423 | .archdata = { | |
424 | .hwblk_id = HWBLK_KEYSC, | |
425 | }, | |
426 | }; | |
427 | ||
8810e055 KM |
428 | /* TouchScreen */ |
429 | #define IRQ0 32 | |
5d75b3a2 PM |
430 | static int ts_get_pendown_state(void) |
431 | { | |
432 | int val = 0; | |
433 | gpio_free(GPIO_FN_INTC_IRQ0); | |
434 | gpio_request(GPIO_PTZ0, NULL); | |
435 | gpio_direction_input(GPIO_PTZ0); | |
436 | ||
437 | val = gpio_get_value(GPIO_PTZ0); | |
438 | ||
439 | gpio_free(GPIO_PTZ0); | |
440 | gpio_request(GPIO_FN_INTC_IRQ0, NULL); | |
441 | ||
442 | return val ? 0 : 1; | |
443 | } | |
444 | ||
445 | static int ts_init(void) | |
446 | { | |
447 | gpio_request(GPIO_FN_INTC_IRQ0, NULL); | |
448 | return 0; | |
449 | } | |
450 | ||
3ce09334 | 451 | static struct tsc2007_platform_data tsc2007_info = { |
8810e055 | 452 | .model = 2007, |
5d75b3a2 PM |
453 | .x_plate_ohms = 180, |
454 | .get_pendown_state = ts_get_pendown_state, | |
455 | .init_platform_hw = ts_init, | |
8810e055 KM |
456 | }; |
457 | ||
458 | static struct i2c_board_info ts_i2c_clients = { | |
459 | I2C_BOARD_INFO("tsc2007", 0x48), | |
460 | .type = "tsc2007", | |
461 | .platform_data = &tsc2007_info, | |
462 | .irq = IRQ0, | |
463 | }; | |
464 | ||
1ce4da7a | 465 | #ifdef CONFIG_MFD_SH_MOBILE_SDHI |
1238c684 | 466 | /* SDHI0 */ |
98779ad8 MD |
467 | static void sdhi0_set_pwr(struct platform_device *pdev, int state) |
468 | { | |
469 | gpio_set_value(GPIO_PTB6, state); | |
470 | } | |
471 | ||
472 | static struct sh_mobile_sdhi_info sdhi0_info = { | |
815f1995 GL |
473 | .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX, |
474 | .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX, | |
475 | .set_pwr = sdhi0_set_pwr, | |
98779ad8 MD |
476 | }; |
477 | ||
96987d96 KM |
478 | static struct resource sdhi0_resources[] = { |
479 | [0] = { | |
480 | .name = "SDHI0", | |
481 | .start = 0x04ce0000, | |
482 | .end = 0x04ce01ff, | |
483 | .flags = IORESOURCE_MEM, | |
484 | }, | |
485 | [1] = { | |
3844eadc | 486 | .start = 100, |
96987d96 KM |
487 | .flags = IORESOURCE_IRQ, |
488 | }, | |
489 | }; | |
490 | ||
491 | static struct platform_device sdhi0_device = { | |
492 | .name = "sh_mobile_sdhi", | |
493 | .num_resources = ARRAY_SIZE(sdhi0_resources), | |
494 | .resource = sdhi0_resources, | |
495 | .id = 0, | |
98779ad8 MD |
496 | .dev = { |
497 | .platform_data = &sdhi0_info, | |
498 | }, | |
96987d96 KM |
499 | .archdata = { |
500 | .hwblk_id = HWBLK_SDHI0, | |
501 | }, | |
502 | }; | |
503 | ||
1238c684 YG |
504 | #if !defined(CONFIG_MMC_SH_MMCIF) |
505 | /* SDHI1 */ | |
98779ad8 MD |
506 | static void sdhi1_set_pwr(struct platform_device *pdev, int state) |
507 | { | |
508 | gpio_set_value(GPIO_PTB7, state); | |
509 | } | |
510 | ||
511 | static struct sh_mobile_sdhi_info sdhi1_info = { | |
815f1995 GL |
512 | .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX, |
513 | .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX, | |
514 | .set_pwr = sdhi1_set_pwr, | |
98779ad8 MD |
515 | }; |
516 | ||
96987d96 KM |
517 | static struct resource sdhi1_resources[] = { |
518 | [0] = { | |
519 | .name = "SDHI1", | |
520 | .start = 0x04cf0000, | |
521 | .end = 0x04cf01ff, | |
522 | .flags = IORESOURCE_MEM, | |
523 | }, | |
524 | [1] = { | |
3844eadc | 525 | .start = 23, |
96987d96 KM |
526 | .flags = IORESOURCE_IRQ, |
527 | }, | |
528 | }; | |
529 | ||
530 | static struct platform_device sdhi1_device = { | |
531 | .name = "sh_mobile_sdhi", | |
532 | .num_resources = ARRAY_SIZE(sdhi1_resources), | |
533 | .resource = sdhi1_resources, | |
534 | .id = 1, | |
98779ad8 MD |
535 | .dev = { |
536 | .platform_data = &sdhi1_info, | |
537 | }, | |
96987d96 KM |
538 | .archdata = { |
539 | .hwblk_id = HWBLK_SDHI1, | |
540 | }, | |
541 | }; | |
1238c684 | 542 | #endif /* CONFIG_MMC_SH_MMCIF */ |
96987d96 | 543 | |
1ce4da7a MD |
544 | #else |
545 | ||
9503e891 | 546 | /* MMC SPI */ |
1ce4da7a MD |
547 | static int mmc_spi_get_ro(struct device *dev) |
548 | { | |
549 | return gpio_get_value(GPIO_PTY6); | |
550 | } | |
551 | ||
552 | static int mmc_spi_get_cd(struct device *dev) | |
553 | { | |
554 | return !gpio_get_value(GPIO_PTY7); | |
555 | } | |
556 | ||
557 | static void mmc_spi_setpower(struct device *dev, unsigned int maskval) | |
558 | { | |
559 | gpio_set_value(GPIO_PTB6, maskval ? 1 : 0); | |
560 | } | |
561 | ||
562 | static struct mmc_spi_platform_data mmc_spi_info = { | |
563 | .get_ro = mmc_spi_get_ro, | |
564 | .get_cd = mmc_spi_get_cd, | |
565 | .caps = MMC_CAP_NEEDS_POLL, | |
566 | .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */ | |
567 | .setpower = mmc_spi_setpower, | |
568 | }; | |
569 | ||
570 | static struct spi_board_info spi_bus[] = { | |
571 | { | |
572 | .modalias = "mmc_spi", | |
573 | .platform_data = &mmc_spi_info, | |
574 | .max_speed_hz = 5000000, | |
575 | .mode = SPI_MODE_0, | |
576 | .controller_data = (void *) GPIO_PTM4, | |
577 | }, | |
578 | }; | |
579 | ||
9503e891 | 580 | /* MSIOF0 */ |
1ce4da7a MD |
581 | static struct sh_msiof_spi_info msiof0_data = { |
582 | .num_chipselect = 1, | |
583 | }; | |
584 | ||
585 | static struct resource msiof0_resources[] = { | |
586 | [0] = { | |
587 | .name = "MSIOF0", | |
588 | .start = 0xa4c40000, | |
589 | .end = 0xa4c40063, | |
590 | .flags = IORESOURCE_MEM, | |
591 | }, | |
592 | [1] = { | |
593 | .start = 84, | |
594 | .flags = IORESOURCE_IRQ, | |
595 | }, | |
596 | }; | |
597 | ||
598 | static struct platform_device msiof0_device = { | |
599 | .name = "spi_sh_msiof", | |
600 | .id = 0, /* MSIOF0 */ | |
601 | .dev = { | |
602 | .platform_data = &msiof0_data, | |
603 | }, | |
604 | .num_resources = ARRAY_SIZE(msiof0_resources), | |
605 | .resource = msiof0_resources, | |
606 | .archdata = { | |
607 | .hwblk_id = HWBLK_MSIOF0, | |
608 | }, | |
609 | }; | |
610 | ||
611 | #endif | |
612 | ||
9aa25d64 | 613 | /* I2C Video/Camera */ |
207efd07 KM |
614 | static struct i2c_board_info i2c_camera[] = { |
615 | { | |
616 | I2C_BOARD_INFO("tw9910", 0x45), | |
617 | }, | |
9aa25d64 KM |
618 | { |
619 | /* 1st camera */ | |
620 | I2C_BOARD_INFO("mt9t112", 0x3c), | |
621 | }, | |
622 | { | |
623 | /* 2nd camera */ | |
624 | I2C_BOARD_INFO("mt9t112", 0x3c), | |
625 | }, | |
207efd07 KM |
626 | }; |
627 | ||
628 | /* tw9910 */ | |
629 | static int tw9910_power(struct device *dev, int mode) | |
630 | { | |
631 | int val = mode ? 0 : 1; | |
632 | ||
633 | gpio_set_value(GPIO_PTU2, val); | |
634 | if (mode) | |
635 | mdelay(100); | |
636 | ||
637 | return 0; | |
638 | } | |
639 | ||
640 | static struct tw9910_video_info tw9910_info = { | |
641 | .buswidth = SOCAM_DATAWIDTH_8, | |
642 | .mpout = TW9910_MPO_FIELD, | |
643 | }; | |
644 | ||
645 | static struct soc_camera_link tw9910_link = { | |
646 | .i2c_adapter_id = 0, | |
647 | .bus_id = 1, | |
648 | .power = tw9910_power, | |
649 | .board_info = &i2c_camera[0], | |
207efd07 KM |
650 | .priv = &tw9910_info, |
651 | }; | |
652 | ||
9aa25d64 KM |
653 | /* mt9t112 */ |
654 | static int mt9t112_power1(struct device *dev, int mode) | |
655 | { | |
656 | gpio_set_value(GPIO_PTA3, mode); | |
657 | if (mode) | |
658 | mdelay(100); | |
659 | ||
660 | return 0; | |
661 | } | |
662 | ||
663 | static struct mt9t112_camera_info mt9t112_info1 = { | |
664 | .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8, | |
665 | .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */ | |
666 | }; | |
667 | ||
668 | static struct soc_camera_link mt9t112_link1 = { | |
669 | .i2c_adapter_id = 0, | |
670 | .power = mt9t112_power1, | |
671 | .bus_id = 0, | |
672 | .board_info = &i2c_camera[1], | |
9aa25d64 KM |
673 | .priv = &mt9t112_info1, |
674 | }; | |
675 | ||
676 | static int mt9t112_power2(struct device *dev, int mode) | |
677 | { | |
678 | gpio_set_value(GPIO_PTA4, mode); | |
679 | if (mode) | |
680 | mdelay(100); | |
681 | ||
682 | return 0; | |
683 | } | |
684 | ||
685 | static struct mt9t112_camera_info mt9t112_info2 = { | |
686 | .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8, | |
687 | .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */ | |
688 | }; | |
689 | ||
690 | static struct soc_camera_link mt9t112_link2 = { | |
691 | .i2c_adapter_id = 1, | |
692 | .power = mt9t112_power2, | |
693 | .bus_id = 1, | |
694 | .board_info = &i2c_camera[2], | |
9aa25d64 KM |
695 | .priv = &mt9t112_info2, |
696 | }; | |
207efd07 KM |
697 | |
698 | static struct platform_device camera_devices[] = { | |
699 | { | |
700 | .name = "soc-camera-pdrv", | |
701 | .id = 0, | |
702 | .dev = { | |
703 | .platform_data = &tw9910_link, | |
704 | }, | |
705 | }, | |
9aa25d64 KM |
706 | { |
707 | .name = "soc-camera-pdrv", | |
708 | .id = 1, | |
709 | .dev = { | |
710 | .platform_data = &mt9t112_link1, | |
711 | }, | |
712 | }, | |
713 | { | |
714 | .name = "soc-camera-pdrv", | |
715 | .id = 2, | |
716 | .dev = { | |
717 | .platform_data = &mt9t112_link2, | |
718 | }, | |
719 | }, | |
207efd07 KM |
720 | }; |
721 | ||
1980fdc4 KM |
722 | /* FSI */ |
723 | /* | |
724 | * FSI-B use external clock which came from da7210. | |
725 | * So, we should change parent of fsi | |
726 | */ | |
727 | #define FCLKBCR 0xa415000c | |
728 | static void fsimck_init(struct clk *clk) | |
729 | { | |
9d56dd3b | 730 | u32 status = __raw_readl(clk->enable_reg); |
1980fdc4 KM |
731 | |
732 | /* use external clock */ | |
733 | status &= ~0x000000ff; | |
734 | status |= 0x00000080; | |
735 | ||
9d56dd3b | 736 | __raw_writel(status, clk->enable_reg); |
1980fdc4 KM |
737 | } |
738 | ||
739 | static struct clk_ops fsimck_clk_ops = { | |
740 | .init = fsimck_init, | |
741 | }; | |
742 | ||
743 | static struct clk fsimckb_clk = { | |
1980fdc4 KM |
744 | .ops = &fsimck_clk_ops, |
745 | .enable_reg = (void __iomem *)FCLKBCR, | |
746 | .rate = 0, /* unknown */ | |
747 | }; | |
748 | ||
3ce09334 | 749 | static struct sh_fsi_platform_info fsi_info = { |
1980fdc4 KM |
750 | .portb_flags = SH_FSI_BRS_INV | |
751 | SH_FSI_OUT_SLAVE_MODE | | |
752 | SH_FSI_IN_SLAVE_MODE | | |
753 | SH_FSI_OFMT(I2S) | | |
754 | SH_FSI_IFMT(I2S), | |
755 | }; | |
756 | ||
757 | static struct resource fsi_resources[] = { | |
758 | [0] = { | |
759 | .name = "FSI", | |
760 | .start = 0xFE3C0000, | |
761 | .end = 0xFE3C021d, | |
762 | .flags = IORESOURCE_MEM, | |
763 | }, | |
764 | [1] = { | |
765 | .start = 108, | |
766 | .flags = IORESOURCE_IRQ, | |
767 | }, | |
768 | }; | |
769 | ||
770 | static struct platform_device fsi_device = { | |
771 | .name = "sh_fsi", | |
772 | .id = 0, | |
773 | .num_resources = ARRAY_SIZE(fsi_resources), | |
774 | .resource = fsi_resources, | |
775 | .dev = { | |
776 | .platform_data = &fsi_info, | |
777 | }, | |
778 | .archdata = { | |
779 | .hwblk_id = HWBLK_SPU, /* FSI needs SPU hwblk */ | |
780 | }, | |
781 | }; | |
782 | ||
26365716 KM |
783 | /* IrDA */ |
784 | static struct resource irda_resources[] = { | |
785 | [0] = { | |
786 | .name = "IrDA", | |
787 | .start = 0xA45D0000, | |
788 | .end = 0xA45D0049, | |
789 | .flags = IORESOURCE_MEM, | |
790 | }, | |
791 | [1] = { | |
792 | .start = 20, | |
793 | .flags = IORESOURCE_IRQ, | |
794 | }, | |
795 | }; | |
796 | ||
797 | static struct platform_device irda_device = { | |
798 | .name = "sh_sir", | |
799 | .num_resources = ARRAY_SIZE(irda_resources), | |
800 | .resource = irda_resources, | |
801 | }; | |
802 | ||
aee5ab0b GL |
803 | #include <media/ak881x.h> |
804 | #include <media/sh_vou.h> | |
805 | ||
3ce09334 | 806 | static struct ak881x_pdata ak881x_pdata = { |
aee5ab0b GL |
807 | .flags = AK881X_IF_MODE_SLAVE, |
808 | }; | |
809 | ||
810 | static struct i2c_board_info ak8813 = { | |
811 | I2C_BOARD_INFO("ak8813", 0x20), | |
812 | .platform_data = &ak881x_pdata, | |
813 | }; | |
814 | ||
3ce09334 | 815 | static struct sh_vou_pdata sh_vou_pdata = { |
aee5ab0b GL |
816 | .bus_fmt = SH_VOU_BUS_8BIT, |
817 | .flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW, | |
818 | .board_info = &ak8813, | |
819 | .i2c_adap = 0, | |
aee5ab0b GL |
820 | }; |
821 | ||
822 | static struct resource sh_vou_resources[] = { | |
823 | [0] = { | |
824 | .start = 0xfe960000, | |
825 | .end = 0xfe962043, | |
826 | .flags = IORESOURCE_MEM, | |
827 | }, | |
828 | [1] = { | |
829 | .start = 55, | |
830 | .flags = IORESOURCE_IRQ, | |
831 | }, | |
832 | }; | |
833 | ||
834 | static struct platform_device vou_device = { | |
835 | .name = "sh-vou", | |
836 | .id = -1, | |
837 | .num_resources = ARRAY_SIZE(sh_vou_resources), | |
838 | .resource = sh_vou_resources, | |
839 | .dev = { | |
840 | .platform_data = &sh_vou_pdata, | |
841 | }, | |
842 | .archdata = { | |
843 | .hwblk_id = HWBLK_VOU, | |
844 | }, | |
845 | }; | |
846 | ||
1238c684 YG |
847 | #if defined(CONFIG_MMC_SH_MMCIF) |
848 | /* SH_MMCIF */ | |
849 | static void mmcif_set_pwr(struct platform_device *pdev, int state) | |
850 | { | |
851 | gpio_set_value(GPIO_PTB7, state); | |
852 | } | |
853 | ||
854 | static void mmcif_down_pwr(struct platform_device *pdev) | |
855 | { | |
856 | gpio_set_value(GPIO_PTB7, 0); | |
857 | } | |
858 | ||
859 | static struct resource sh_mmcif_resources[] = { | |
860 | [0] = { | |
861 | .name = "SH_MMCIF", | |
862 | .start = 0xA4CA0000, | |
863 | .end = 0xA4CA00FF, | |
864 | .flags = IORESOURCE_MEM, | |
865 | }, | |
866 | [1] = { | |
867 | /* MMC2I */ | |
868 | .start = 29, | |
869 | .flags = IORESOURCE_IRQ, | |
870 | }, | |
871 | [2] = { | |
872 | /* MMC3I */ | |
873 | .start = 30, | |
874 | .flags = IORESOURCE_IRQ, | |
875 | }, | |
876 | }; | |
877 | ||
3ce09334 | 878 | static struct sh_mmcif_plat_data sh_mmcif_plat = { |
1238c684 YG |
879 | .set_pwr = mmcif_set_pwr, |
880 | .down_pwr = mmcif_down_pwr, | |
881 | .sup_pclk = 0, /* SH7724: Max Pclk/2 */ | |
882 | .caps = MMC_CAP_4_BIT_DATA | | |
883 | MMC_CAP_8_BIT_DATA | | |
884 | MMC_CAP_NEEDS_POLL, | |
885 | .ocr = MMC_VDD_32_33 | MMC_VDD_33_34, | |
886 | }; | |
887 | ||
888 | static struct platform_device sh_mmcif_device = { | |
889 | .name = "sh_mmcif", | |
890 | .id = 0, | |
891 | .dev = { | |
892 | .platform_data = &sh_mmcif_plat, | |
893 | }, | |
894 | .num_resources = ARRAY_SIZE(sh_mmcif_resources), | |
895 | .resource = sh_mmcif_resources, | |
896 | }; | |
897 | #endif | |
898 | ||
4138b740 KM |
899 | static struct platform_device *ecovec_devices[] __initdata = { |
900 | &heartbeat_device, | |
901 | &nor_flash_device, | |
35a35408 | 902 | &sh_eth_device, |
907050a3 | 903 | &usb0_host_device, |
3714a9a0 | 904 | &usb1_common_device, |
fa3ba51b | 905 | &lcdc_device, |
2153ad32 KM |
906 | &ceu0_device, |
907 | &ceu1_device, | |
e9103e74 | 908 | &keysc_device, |
1ce4da7a | 909 | #ifdef CONFIG_MFD_SH_MOBILE_SDHI |
96987d96 | 910 | &sdhi0_device, |
1238c684 | 911 | #if !defined(CONFIG_MMC_SH_MMCIF) |
96987d96 | 912 | &sdhi1_device, |
1238c684 | 913 | #endif |
1ce4da7a MD |
914 | #else |
915 | &msiof0_device, | |
916 | #endif | |
207efd07 | 917 | &camera_devices[0], |
9aa25d64 KM |
918 | &camera_devices[1], |
919 | &camera_devices[2], | |
1980fdc4 | 920 | &fsi_device, |
26365716 | 921 | &irda_device, |
aee5ab0b | 922 | &vou_device, |
1238c684 YG |
923 | #if defined(CONFIG_MMC_SH_MMCIF) |
924 | &sh_mmcif_device, | |
925 | #endif | |
4138b740 KM |
926 | }; |
927 | ||
6b3b5575 | 928 | #ifdef CONFIG_I2C |
4907d57f KM |
929 | #define EEPROM_ADDR 0x50 |
930 | static u8 mac_read(struct i2c_adapter *a, u8 command) | |
931 | { | |
932 | struct i2c_msg msg[2]; | |
933 | u8 buf; | |
934 | int ret; | |
935 | ||
936 | msg[0].addr = EEPROM_ADDR; | |
937 | msg[0].flags = 0; | |
938 | msg[0].len = 1; | |
939 | msg[0].buf = &command; | |
940 | ||
941 | msg[1].addr = EEPROM_ADDR; | |
942 | msg[1].flags = I2C_M_RD; | |
943 | msg[1].len = 1; | |
944 | msg[1].buf = &buf; | |
945 | ||
946 | ret = i2c_transfer(a, msg, 2); | |
947 | if (ret < 0) { | |
948 | printk(KERN_ERR "error %d\n", ret); | |
949 | buf = 0xff; | |
950 | } | |
951 | ||
952 | return buf; | |
953 | } | |
954 | ||
376abbb4 | 955 | static void __init sh_eth_init(struct sh_eth_plat_data *pd) |
4907d57f KM |
956 | { |
957 | struct i2c_adapter *a = i2c_get_adapter(1); | |
4907d57f KM |
958 | int i; |
959 | ||
960 | if (!a) { | |
961 | pr_err("can not get I2C 1\n"); | |
962 | return; | |
963 | } | |
964 | ||
4907d57f | 965 | /* read MAC address frome EEPROM */ |
376abbb4 MD |
966 | for (i = 0; i < sizeof(pd->mac_addr); i++) { |
967 | pd->mac_addr[i] = mac_read(a, 0x10 + i); | |
4907d57f KM |
968 | msleep(10); |
969 | } | |
b230eb32 KM |
970 | |
971 | i2c_put_adapter(a); | |
4907d57f | 972 | } |
6b3b5575 MD |
973 | #else |
974 | static void __init sh_eth_init(struct sh_eth_plat_data *pd) | |
975 | { | |
976 | pr_err("unable to read sh_eth MAC address\n"); | |
977 | } | |
978 | #endif | |
4907d57f | 979 | |
fa3ba51b | 980 | #define PORT_HIZA 0xA4050158 |
ea15edb2 | 981 | #define IODRIVEA 0xA405018A |
eb0cd9e8 MD |
982 | |
983 | extern char ecovec24_sdram_enter_start; | |
984 | extern char ecovec24_sdram_enter_end; | |
985 | extern char ecovec24_sdram_leave_start; | |
986 | extern char ecovec24_sdram_leave_end; | |
987 | ||
4907d57f | 988 | static int __init arch_setup(void) |
4138b740 | 989 | { |
1980fdc4 KM |
990 | struct clk *clk; |
991 | ||
eb0cd9e8 | 992 | /* register board specific self-refresh code */ |
2839bd61 MD |
993 | sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF | |
994 | SUSP_SH_RSTANDBY, | |
eb0cd9e8 MD |
995 | &ecovec24_sdram_enter_start, |
996 | &ecovec24_sdram_enter_end, | |
997 | &ecovec24_sdram_leave_start, | |
998 | &ecovec24_sdram_leave_end); | |
999 | ||
f78bab30 MD |
1000 | /* enable STATUS0, STATUS2 and PDSTATUS */ |
1001 | gpio_request(GPIO_FN_STATUS0, NULL); | |
1002 | gpio_request(GPIO_FN_STATUS2, NULL); | |
1003 | gpio_request(GPIO_FN_PDSTATUS, NULL); | |
1004 | ||
4138b740 KM |
1005 | /* enable SCIFA0 */ |
1006 | gpio_request(GPIO_FN_SCIF0_TXD, NULL); | |
1007 | gpio_request(GPIO_FN_SCIF0_RXD, NULL); | |
4138b740 KM |
1008 | |
1009 | /* enable debug LED */ | |
1010 | gpio_request(GPIO_PTG0, NULL); | |
1011 | gpio_request(GPIO_PTG1, NULL); | |
1012 | gpio_request(GPIO_PTG2, NULL); | |
1013 | gpio_request(GPIO_PTG3, NULL); | |
b7056bc1 KM |
1014 | gpio_direction_output(GPIO_PTG0, 0); |
1015 | gpio_direction_output(GPIO_PTG1, 0); | |
1016 | gpio_direction_output(GPIO_PTG2, 0); | |
1017 | gpio_direction_output(GPIO_PTG3, 0); | |
9d56dd3b | 1018 | __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA); |
4138b740 | 1019 | |
35a35408 KM |
1020 | /* enable SH-Eth */ |
1021 | gpio_request(GPIO_PTA1, NULL); | |
1022 | gpio_direction_output(GPIO_PTA1, 1); | |
1023 | mdelay(20); | |
1024 | ||
1025 | gpio_request(GPIO_FN_RMII_RXD0, NULL); | |
1026 | gpio_request(GPIO_FN_RMII_RXD1, NULL); | |
1027 | gpio_request(GPIO_FN_RMII_TXD0, NULL); | |
1028 | gpio_request(GPIO_FN_RMII_TXD1, NULL); | |
1029 | gpio_request(GPIO_FN_RMII_REF_CLK, NULL); | |
1030 | gpio_request(GPIO_FN_RMII_TX_EN, NULL); | |
1031 | gpio_request(GPIO_FN_RMII_RX_ER, NULL); | |
1032 | gpio_request(GPIO_FN_RMII_CRS_DV, NULL); | |
1033 | gpio_request(GPIO_FN_MDIO, NULL); | |
1034 | gpio_request(GPIO_FN_MDC, NULL); | |
1035 | gpio_request(GPIO_FN_LNKSTA, NULL); | |
1036 | ||
907050a3 | 1037 | /* enable USB */ |
9d56dd3b PM |
1038 | __raw_writew(0x0000, 0xA4D80000); |
1039 | __raw_writew(0x0000, 0xA4D90000); | |
907050a3 KM |
1040 | gpio_request(GPIO_PTB3, NULL); |
1041 | gpio_request(GPIO_PTB4, NULL); | |
1042 | gpio_request(GPIO_PTB5, NULL); | |
1043 | gpio_direction_input(GPIO_PTB3); | |
1044 | gpio_direction_output(GPIO_PTB4, 0); | |
1045 | gpio_direction_output(GPIO_PTB5, 0); | |
9d56dd3b PM |
1046 | __raw_writew(0x0600, 0xa40501d4); |
1047 | __raw_writew(0x0600, 0xa4050192); | |
907050a3 | 1048 | |
3714a9a0 KM |
1049 | if (gpio_get_value(GPIO_PTB3)) { |
1050 | printk(KERN_INFO "USB1 function is selected\n"); | |
1051 | usb1_common_device.name = "r8a66597_udc"; | |
1052 | } else { | |
1053 | printk(KERN_INFO "USB1 host is selected\n"); | |
1054 | usb1_common_device.name = "r8a66597_hcd"; | |
1055 | } | |
1056 | ||
fa3ba51b KM |
1057 | /* enable LCDC */ |
1058 | gpio_request(GPIO_FN_LCDD23, NULL); | |
1059 | gpio_request(GPIO_FN_LCDD22, NULL); | |
1060 | gpio_request(GPIO_FN_LCDD21, NULL); | |
1061 | gpio_request(GPIO_FN_LCDD20, NULL); | |
1062 | gpio_request(GPIO_FN_LCDD19, NULL); | |
1063 | gpio_request(GPIO_FN_LCDD18, NULL); | |
1064 | gpio_request(GPIO_FN_LCDD17, NULL); | |
1065 | gpio_request(GPIO_FN_LCDD16, NULL); | |
1066 | gpio_request(GPIO_FN_LCDD15, NULL); | |
1067 | gpio_request(GPIO_FN_LCDD14, NULL); | |
1068 | gpio_request(GPIO_FN_LCDD13, NULL); | |
1069 | gpio_request(GPIO_FN_LCDD12, NULL); | |
1070 | gpio_request(GPIO_FN_LCDD11, NULL); | |
1071 | gpio_request(GPIO_FN_LCDD10, NULL); | |
1072 | gpio_request(GPIO_FN_LCDD9, NULL); | |
1073 | gpio_request(GPIO_FN_LCDD8, NULL); | |
1074 | gpio_request(GPIO_FN_LCDD7, NULL); | |
1075 | gpio_request(GPIO_FN_LCDD6, NULL); | |
1076 | gpio_request(GPIO_FN_LCDD5, NULL); | |
1077 | gpio_request(GPIO_FN_LCDD4, NULL); | |
1078 | gpio_request(GPIO_FN_LCDD3, NULL); | |
1079 | gpio_request(GPIO_FN_LCDD2, NULL); | |
1080 | gpio_request(GPIO_FN_LCDD1, NULL); | |
1081 | gpio_request(GPIO_FN_LCDD0, NULL); | |
1082 | gpio_request(GPIO_FN_LCDDISP, NULL); | |
1083 | gpio_request(GPIO_FN_LCDHSYN, NULL); | |
1084 | gpio_request(GPIO_FN_LCDDCK, NULL); | |
1085 | gpio_request(GPIO_FN_LCDVSYN, NULL); | |
1086 | gpio_request(GPIO_FN_LCDDON, NULL); | |
1087 | gpio_request(GPIO_FN_LCDLCLK, NULL); | |
9d56dd3b | 1088 | __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA); |
fa3ba51b KM |
1089 | |
1090 | gpio_request(GPIO_PTE6, NULL); | |
1091 | gpio_request(GPIO_PTU1, NULL); | |
1092 | gpio_request(GPIO_PTR1, NULL); | |
1093 | gpio_request(GPIO_PTA2, NULL); | |
1094 | gpio_direction_input(GPIO_PTE6); | |
1095 | gpio_direction_output(GPIO_PTU1, 0); | |
1096 | gpio_direction_output(GPIO_PTR1, 0); | |
1097 | gpio_direction_output(GPIO_PTA2, 0); | |
1098 | ||
82b33221 | 1099 | /* I/O buffer drive ability is high */ |
9d56dd3b | 1100 | __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA); |
ea15edb2 | 1101 | |
fa3ba51b KM |
1102 | if (gpio_get_value(GPIO_PTE6)) { |
1103 | /* DVI */ | |
1104 | lcdc_info.clock_source = LCDC_CLK_EXTERNAL; | |
44432407 GL |
1105 | lcdc_info.ch[0].clock_divider = 1; |
1106 | lcdc_info.ch[0].lcd_cfg = ecovec_dvi_modes; | |
1107 | lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_dvi_modes); | |
fa3ba51b KM |
1108 | |
1109 | gpio_set_value(GPIO_PTA2, 1); | |
1110 | gpio_set_value(GPIO_PTU1, 1); | |
1111 | } else { | |
1112 | /* Panel */ | |
ea15edb2 | 1113 | lcdc_info.clock_source = LCDC_CLK_PERIPHERAL; |
44432407 GL |
1114 | lcdc_info.ch[0].clock_divider = 2; |
1115 | lcdc_info.ch[0].lcd_cfg = ecovec_lcd_modes; | |
1116 | lcdc_info.ch[0].num_cfg = ARRAY_SIZE(ecovec_lcd_modes); | |
ea15edb2 KM |
1117 | |
1118 | gpio_set_value(GPIO_PTR1, 1); | |
1119 | ||
1120 | /* FIXME | |
1121 | * | |
1122 | * LCDDON control is needed for Panel, | |
1123 | * but current sh_mobile_lcdc driver doesn't control it. | |
1124 | * It is temporary correspondence | |
1125 | */ | |
1126 | gpio_request(GPIO_PTF4, NULL); | |
1127 | gpio_direction_output(GPIO_PTF4, 1); | |
8810e055 KM |
1128 | |
1129 | /* enable TouchScreen */ | |
1130 | i2c_register_board_info(0, &ts_i2c_clients, 1); | |
1131 | set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW); | |
fa3ba51b KM |
1132 | } |
1133 | ||
2153ad32 KM |
1134 | /* enable CEU0 */ |
1135 | gpio_request(GPIO_FN_VIO0_D15, NULL); | |
1136 | gpio_request(GPIO_FN_VIO0_D14, NULL); | |
1137 | gpio_request(GPIO_FN_VIO0_D13, NULL); | |
1138 | gpio_request(GPIO_FN_VIO0_D12, NULL); | |
1139 | gpio_request(GPIO_FN_VIO0_D11, NULL); | |
1140 | gpio_request(GPIO_FN_VIO0_D10, NULL); | |
1141 | gpio_request(GPIO_FN_VIO0_D9, NULL); | |
1142 | gpio_request(GPIO_FN_VIO0_D8, NULL); | |
1143 | gpio_request(GPIO_FN_VIO0_D7, NULL); | |
1144 | gpio_request(GPIO_FN_VIO0_D6, NULL); | |
1145 | gpio_request(GPIO_FN_VIO0_D5, NULL); | |
1146 | gpio_request(GPIO_FN_VIO0_D4, NULL); | |
1147 | gpio_request(GPIO_FN_VIO0_D3, NULL); | |
1148 | gpio_request(GPIO_FN_VIO0_D2, NULL); | |
1149 | gpio_request(GPIO_FN_VIO0_D1, NULL); | |
1150 | gpio_request(GPIO_FN_VIO0_D0, NULL); | |
1151 | gpio_request(GPIO_FN_VIO0_VD, NULL); | |
1152 | gpio_request(GPIO_FN_VIO0_CLK, NULL); | |
1153 | gpio_request(GPIO_FN_VIO0_FLD, NULL); | |
1154 | gpio_request(GPIO_FN_VIO0_HD, NULL); | |
1155 | platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20); | |
1156 | ||
1157 | /* enable CEU1 */ | |
1158 | gpio_request(GPIO_FN_VIO1_D7, NULL); | |
1159 | gpio_request(GPIO_FN_VIO1_D6, NULL); | |
1160 | gpio_request(GPIO_FN_VIO1_D5, NULL); | |
1161 | gpio_request(GPIO_FN_VIO1_D4, NULL); | |
1162 | gpio_request(GPIO_FN_VIO1_D3, NULL); | |
1163 | gpio_request(GPIO_FN_VIO1_D2, NULL); | |
1164 | gpio_request(GPIO_FN_VIO1_D1, NULL); | |
1165 | gpio_request(GPIO_FN_VIO1_D0, NULL); | |
1166 | gpio_request(GPIO_FN_VIO1_FLD, NULL); | |
1167 | gpio_request(GPIO_FN_VIO1_HD, NULL); | |
1168 | gpio_request(GPIO_FN_VIO1_VD, NULL); | |
1169 | gpio_request(GPIO_FN_VIO1_CLK, NULL); | |
1170 | platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20); | |
1171 | ||
e9103e74 KM |
1172 | /* enable KEYSC */ |
1173 | gpio_request(GPIO_FN_KEYOUT5_IN5, NULL); | |
1174 | gpio_request(GPIO_FN_KEYOUT4_IN6, NULL); | |
1175 | gpio_request(GPIO_FN_KEYOUT3, NULL); | |
1176 | gpio_request(GPIO_FN_KEYOUT2, NULL); | |
1177 | gpio_request(GPIO_FN_KEYOUT1, NULL); | |
1178 | gpio_request(GPIO_FN_KEYOUT0, NULL); | |
1179 | gpio_request(GPIO_FN_KEYIN0, NULL); | |
1180 | ||
064a16dc KM |
1181 | /* enable user debug switch */ |
1182 | gpio_request(GPIO_PTR0, NULL); | |
1183 | gpio_request(GPIO_PTR4, NULL); | |
1184 | gpio_request(GPIO_PTR5, NULL); | |
1185 | gpio_request(GPIO_PTR6, NULL); | |
1186 | gpio_direction_input(GPIO_PTR0); | |
1187 | gpio_direction_input(GPIO_PTR4); | |
1188 | gpio_direction_input(GPIO_PTR5); | |
1189 | gpio_direction_input(GPIO_PTR6); | |
1190 | ||
1ce4da7a MD |
1191 | #ifdef CONFIG_MFD_SH_MOBILE_SDHI |
1192 | /* enable SDHI0 on CN11 (needs DS2.4 set to ON) */ | |
96987d96 KM |
1193 | gpio_request(GPIO_FN_SDHI0CD, NULL); |
1194 | gpio_request(GPIO_FN_SDHI0WP, NULL); | |
1195 | gpio_request(GPIO_FN_SDHI0CMD, NULL); | |
1196 | gpio_request(GPIO_FN_SDHI0CLK, NULL); | |
1197 | gpio_request(GPIO_FN_SDHI0D3, NULL); | |
1198 | gpio_request(GPIO_FN_SDHI0D2, NULL); | |
1199 | gpio_request(GPIO_FN_SDHI0D1, NULL); | |
1200 | gpio_request(GPIO_FN_SDHI0D0, NULL); | |
98779ad8 MD |
1201 | gpio_request(GPIO_PTB6, NULL); |
1202 | gpio_direction_output(GPIO_PTB6, 0); | |
96987d96 | 1203 | |
1238c684 | 1204 | #if !defined(CONFIG_MMC_SH_MMCIF) |
1ce4da7a | 1205 | /* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */ |
96987d96 KM |
1206 | gpio_request(GPIO_FN_SDHI1CD, NULL); |
1207 | gpio_request(GPIO_FN_SDHI1WP, NULL); | |
1208 | gpio_request(GPIO_FN_SDHI1CMD, NULL); | |
1209 | gpio_request(GPIO_FN_SDHI1CLK, NULL); | |
1210 | gpio_request(GPIO_FN_SDHI1D3, NULL); | |
1211 | gpio_request(GPIO_FN_SDHI1D2, NULL); | |
1212 | gpio_request(GPIO_FN_SDHI1D1, NULL); | |
1213 | gpio_request(GPIO_FN_SDHI1D0, NULL); | |
96987d96 | 1214 | gpio_request(GPIO_PTB7, NULL); |
98779ad8 | 1215 | gpio_direction_output(GPIO_PTB7, 0); |
96987d96 KM |
1216 | |
1217 | /* I/O buffer drive ability is high for SDHI1 */ | |
9d56dd3b | 1218 | __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA); |
1238c684 | 1219 | #endif /* CONFIG_MMC_SH_MMCIF */ |
1ce4da7a MD |
1220 | #else |
1221 | /* enable MSIOF0 on CN11 (needs DS2.4 set to OFF) */ | |
1222 | gpio_request(GPIO_FN_MSIOF0_TXD, NULL); | |
1223 | gpio_request(GPIO_FN_MSIOF0_RXD, NULL); | |
1224 | gpio_request(GPIO_FN_MSIOF0_TSCK, NULL); | |
1225 | gpio_request(GPIO_PTM4, NULL); /* software CS control of TSYNC pin */ | |
1226 | gpio_direction_output(GPIO_PTM4, 1); /* active low CS */ | |
1227 | gpio_request(GPIO_PTB6, NULL); /* 3.3V power control */ | |
1228 | gpio_direction_output(GPIO_PTB6, 0); /* disable power by default */ | |
1229 | gpio_request(GPIO_PTY6, NULL); /* write protect */ | |
1230 | gpio_direction_input(GPIO_PTY6); | |
1231 | gpio_request(GPIO_PTY7, NULL); /* card detect */ | |
1232 | gpio_direction_input(GPIO_PTY7); | |
1233 | ||
1234 | spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus)); | |
1235 | #endif | |
96987d96 | 1236 | |
207efd07 KM |
1237 | /* enable Video */ |
1238 | gpio_request(GPIO_PTU2, NULL); | |
1239 | gpio_direction_output(GPIO_PTU2, 1); | |
1240 | ||
9aa25d64 KM |
1241 | /* enable Camera */ |
1242 | gpio_request(GPIO_PTA3, NULL); | |
1243 | gpio_request(GPIO_PTA4, NULL); | |
1244 | gpio_direction_output(GPIO_PTA3, 0); | |
1245 | gpio_direction_output(GPIO_PTA4, 0); | |
1246 | ||
1980fdc4 KM |
1247 | /* enable FSI */ |
1248 | gpio_request(GPIO_FN_FSIMCKB, NULL); | |
1249 | gpio_request(GPIO_FN_FSIIBSD, NULL); | |
1250 | gpio_request(GPIO_FN_FSIOBSD, NULL); | |
1251 | gpio_request(GPIO_FN_FSIIBBCK, NULL); | |
1252 | gpio_request(GPIO_FN_FSIIBLRCK, NULL); | |
1253 | gpio_request(GPIO_FN_FSIOBBCK, NULL); | |
1254 | gpio_request(GPIO_FN_FSIOBLRCK, NULL); | |
1255 | gpio_request(GPIO_FN_CLKAUDIOBO, NULL); | |
1256 | ||
16afc9fb KM |
1257 | /* set SPU2 clock to 83.4 MHz */ |
1258 | clk = clk_get(NULL, "spu_clk"); | |
56ea5109 | 1259 | if (!IS_ERR(clk)) { |
10305853 KM |
1260 | clk_set_rate(clk, clk_round_rate(clk, 83333333)); |
1261 | clk_put(clk); | |
1262 | } | |
16afc9fb | 1263 | |
1980fdc4 KM |
1264 | /* change parent of FSI B */ |
1265 | clk = clk_get(NULL, "fsib_clk"); | |
56ea5109 | 1266 | if (!IS_ERR(clk)) { |
10305853 KM |
1267 | clk_register(&fsimckb_clk); |
1268 | clk_set_parent(clk, &fsimckb_clk); | |
1269 | clk_set_rate(clk, 11000); | |
1270 | clk_set_rate(&fsimckb_clk, 11000); | |
1271 | clk_put(clk); | |
1272 | } | |
1980fdc4 KM |
1273 | |
1274 | gpio_request(GPIO_PTU0, NULL); | |
1275 | gpio_direction_output(GPIO_PTU0, 0); | |
1276 | mdelay(20); | |
1277 | ||
ea440783 NH |
1278 | /* enable motion sensor */ |
1279 | gpio_request(GPIO_FN_INTC_IRQ1, NULL); | |
1280 | gpio_direction_input(GPIO_FN_INTC_IRQ1); | |
1281 | ||
6f26d19f MD |
1282 | /* set VPU clock to 166 MHz */ |
1283 | clk = clk_get(NULL, "vpu_clk"); | |
56ea5109 | 1284 | if (!IS_ERR(clk)) { |
10305853 KM |
1285 | clk_set_rate(clk, clk_round_rate(clk, 166000000)); |
1286 | clk_put(clk); | |
1287 | } | |
6f26d19f | 1288 | |
26365716 KM |
1289 | /* enable IrDA */ |
1290 | gpio_request(GPIO_FN_IRDA_OUT, NULL); | |
1291 | gpio_request(GPIO_FN_IRDA_IN, NULL); | |
1292 | gpio_request(GPIO_PTU5, NULL); | |
1293 | gpio_direction_output(GPIO_PTU5, 0); | |
1294 | ||
1238c684 YG |
1295 | #if defined(CONFIG_MMC_SH_MMCIF) |
1296 | /* enable MMCIF (needs DS2.6,7 set to OFF,ON) */ | |
1297 | gpio_request(GPIO_FN_MMC_D7, NULL); | |
1298 | gpio_request(GPIO_FN_MMC_D6, NULL); | |
1299 | gpio_request(GPIO_FN_MMC_D5, NULL); | |
1300 | gpio_request(GPIO_FN_MMC_D4, NULL); | |
1301 | gpio_request(GPIO_FN_MMC_D3, NULL); | |
1302 | gpio_request(GPIO_FN_MMC_D2, NULL); | |
1303 | gpio_request(GPIO_FN_MMC_D1, NULL); | |
1304 | gpio_request(GPIO_FN_MMC_D0, NULL); | |
1305 | gpio_request(GPIO_FN_MMC_CLK, NULL); | |
1306 | gpio_request(GPIO_FN_MMC_CMD, NULL); | |
1307 | gpio_request(GPIO_PTB7, NULL); | |
1308 | gpio_direction_output(GPIO_PTB7, 0); | |
1309 | ||
1310 | /* I/O buffer drive ability is high for MMCIF */ | |
1311 | __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000 , IODRIVEA); | |
1312 | #endif | |
1313 | ||
125ecce6 | 1314 | /* enable I2C device */ |
1980fdc4 KM |
1315 | i2c_register_board_info(0, i2c0_devices, |
1316 | ARRAY_SIZE(i2c0_devices)); | |
1317 | ||
125ecce6 KM |
1318 | i2c_register_board_info(1, i2c1_devices, |
1319 | ARRAY_SIZE(i2c1_devices)); | |
1320 | ||
aee5ab0b GL |
1321 | /* VOU */ |
1322 | gpio_request(GPIO_FN_DV_D15, NULL); | |
1323 | gpio_request(GPIO_FN_DV_D14, NULL); | |
1324 | gpio_request(GPIO_FN_DV_D13, NULL); | |
1325 | gpio_request(GPIO_FN_DV_D12, NULL); | |
1326 | gpio_request(GPIO_FN_DV_D11, NULL); | |
1327 | gpio_request(GPIO_FN_DV_D10, NULL); | |
1328 | gpio_request(GPIO_FN_DV_D9, NULL); | |
1329 | gpio_request(GPIO_FN_DV_D8, NULL); | |
1330 | gpio_request(GPIO_FN_DV_CLKI, NULL); | |
1331 | gpio_request(GPIO_FN_DV_CLK, NULL); | |
1332 | gpio_request(GPIO_FN_DV_VSYNC, NULL); | |
1333 | gpio_request(GPIO_FN_DV_HSYNC, NULL); | |
1334 | ||
1335 | /* AK8813 power / reset sequence */ | |
1336 | gpio_request(GPIO_PTG4, NULL); | |
1337 | gpio_request(GPIO_PTU3, NULL); | |
1338 | /* Reset */ | |
1339 | gpio_direction_output(GPIO_PTG4, 0); | |
1340 | /* Power down */ | |
1341 | gpio_direction_output(GPIO_PTU3, 1); | |
1342 | ||
1343 | udelay(10); | |
1344 | ||
1345 | /* Power up, reset */ | |
1346 | gpio_set_value(GPIO_PTU3, 0); | |
1347 | ||
1348 | udelay(10); | |
1349 | ||
1350 | /* Remove reset */ | |
1351 | gpio_set_value(GPIO_PTG4, 1); | |
1352 | ||
4138b740 KM |
1353 | return platform_add_devices(ecovec_devices, |
1354 | ARRAY_SIZE(ecovec_devices)); | |
1355 | } | |
4907d57f KM |
1356 | arch_initcall(arch_setup); |
1357 | ||
1358 | static int __init devices_setup(void) | |
1359 | { | |
376abbb4 | 1360 | sh_eth_init(&sh_eth_plat); |
4907d57f KM |
1361 | return 0; |
1362 | } | |
1363 | device_initcall(devices_setup); | |
1364 | ||
4138b740 KM |
1365 | static struct sh_machine_vector mv_ecovec __initmv = { |
1366 | .mv_name = "R0P7724 (EcoVec)", | |
1367 | }; |