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Commit | Line | Data |
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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> |
cf8e56bf | 31 | #include <linux/sh_eth.h> |
9307d115 | 32 | #include <linux/sh_intc.h> |
a1ad8033 | 33 | #include <linux/videodev2.h> |
fa3ba51b | 34 | #include <video/sh_mobile_lcdc.h> |
1980fdc4 | 35 | #include <sound/sh_fsi.h> |
064bfada | 36 | #include <sound/simple_card.h> |
2153ad32 | 37 | #include <media/sh_mobile_ceu.h> |
a1ad8033 | 38 | #include <media/soc_camera.h> |
207efd07 | 39 | #include <media/tw9910.h> |
9aa25d64 | 40 | #include <media/mt9t112.h> |
4138b740 | 41 | #include <asm/heartbeat.h> |
a991801a | 42 | #include <asm/clock.h> |
eb0cd9e8 | 43 | #include <asm/suspend.h> |
4138b740 KM |
44 | #include <cpu/sh7724.h> |
45 | ||
46 | /* | |
b7056bc1 KM |
47 | * Address Interface BusWidth |
48 | *----------------------------------------- | |
49 | * 0x0000_0000 uboot 16bit | |
50 | * 0x0004_0000 Linux romImage 16bit | |
51 | * 0x0014_0000 MTD for Linux 16bit | |
52 | * 0x0400_0000 Internal I/O 16/32bit | |
53 | * 0x0800_0000 DRAM 32bit | |
54 | * 0x1800_0000 MFI 16bit | |
4138b740 KM |
55 | */ |
56 | ||
9c472c4d KM |
57 | /* SWITCH |
58 | *------------------------------ | |
59 | * DS2[1] = FlashROM write protect ON : write protect | |
60 | * OFF : No write protect | |
61 | * DS2[2] = RMII / TS, SCIF ON : RMII | |
62 | * OFF : TS, SCIF3 | |
63 | * DS2[3] = Camera / Video ON : Camera | |
64 | * OFF : NTSC/PAL (IN) | |
65 | * DS2[5] = NTSC_OUT Clock ON : On board OSC | |
66 | * OFF : SH7724 DV_CLK | |
67 | * DS2[6-7] = MMC / SD ON-OFF : SD | |
68 | * OFF-ON : MMC | |
69 | */ | |
70 | ||
4138b740 KM |
71 | /* Heartbeat */ |
72 | static unsigned char led_pos[] = { 0, 1, 2, 3 }; | |
a09d2831 | 73 | |
4138b740 | 74 | static struct heartbeat_data heartbeat_data = { |
4138b740 KM |
75 | .nr_bits = 4, |
76 | .bit_pos = led_pos, | |
77 | }; | |
78 | ||
a09d2831 PM |
79 | static struct resource heartbeat_resource = { |
80 | .start = 0xA405012C, /* PTG */ | |
81 | .end = 0xA405012E - 1, | |
82 | .flags = IORESOURCE_MEM | IORESOURCE_MEM_8BIT, | |
4138b740 KM |
83 | }; |
84 | ||
85 | static struct platform_device heartbeat_device = { | |
86 | .name = "heartbeat", | |
87 | .id = -1, | |
88 | .dev = { | |
89 | .platform_data = &heartbeat_data, | |
90 | }, | |
a09d2831 PM |
91 | .num_resources = 1, |
92 | .resource = &heartbeat_resource, | |
4138b740 KM |
93 | }; |
94 | ||
95 | /* MTD */ | |
96 | static struct mtd_partition nor_flash_partitions[] = { | |
97 | { | |
b7056bc1 | 98 | .name = "boot loader", |
4138b740 | 99 | .offset = 0, |
b7056bc1 | 100 | .size = (5 * 1024 * 1024), |
d5ce010c | 101 | .mask_flags = MTD_WRITEABLE, /* force read-only */ |
4138b740 KM |
102 | }, { |
103 | .name = "free-area", | |
104 | .offset = MTDPART_OFS_APPEND, | |
105 | .size = MTDPART_SIZ_FULL, | |
106 | }, | |
107 | }; | |
108 | ||
109 | static struct physmap_flash_data nor_flash_data = { | |
110 | .width = 2, | |
111 | .parts = nor_flash_partitions, | |
112 | .nr_parts = ARRAY_SIZE(nor_flash_partitions), | |
113 | }; | |
114 | ||
115 | static struct resource nor_flash_resources[] = { | |
116 | [0] = { | |
117 | .name = "NOR Flash", | |
118 | .start = 0x00000000, | |
119 | .end = 0x03ffffff, | |
120 | .flags = IORESOURCE_MEM, | |
121 | } | |
122 | }; | |
123 | ||
124 | static struct platform_device nor_flash_device = { | |
125 | .name = "physmap-flash", | |
126 | .resource = nor_flash_resources, | |
127 | .num_resources = ARRAY_SIZE(nor_flash_resources), | |
128 | .dev = { | |
129 | .platform_data = &nor_flash_data, | |
130 | }, | |
131 | }; | |
132 | ||
35a35408 KM |
133 | /* SH Eth */ |
134 | #define SH_ETH_ADDR (0xA4600000) | |
35a35408 KM |
135 | static struct resource sh_eth_resources[] = { |
136 | [0] = { | |
137 | .start = SH_ETH_ADDR, | |
138 | .end = SH_ETH_ADDR + 0x1FC, | |
139 | .flags = IORESOURCE_MEM, | |
140 | }, | |
141 | [1] = { | |
9307d115 | 142 | .start = evt2irq(0xd60), |
35a35408 KM |
143 | .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHLEVEL, |
144 | }, | |
145 | }; | |
146 | ||
3ce09334 | 147 | static struct sh_eth_plat_data sh_eth_plat = { |
35a35408 KM |
148 | .phy = 0x1f, /* SMSC LAN8700 */ |
149 | .edmac_endian = EDMAC_LITTLE_ENDIAN, | |
9055f895 YS |
150 | .register_type = SH_ETH_REG_FAST_SH4, |
151 | .phy_interface = PHY_INTERFACE_MODE_MII, | |
acf3cc28 | 152 | .ether_link_active_low = 1 |
35a35408 KM |
153 | }; |
154 | ||
155 | static struct platform_device sh_eth_device = { | |
156 | .name = "sh-eth", | |
157 | .id = 0, | |
158 | .dev = { | |
159 | .platform_data = &sh_eth_plat, | |
160 | }, | |
161 | .num_resources = ARRAY_SIZE(sh_eth_resources), | |
162 | .resource = sh_eth_resources, | |
163 | }; | |
164 | ||
907050a3 | 165 | /* USB0 host */ |
3ce09334 | 166 | static void usb0_port_power(int port, int power) |
907050a3 KM |
167 | { |
168 | gpio_set_value(GPIO_PTB4, power); | |
169 | } | |
170 | ||
171 | static struct r8a66597_platdata usb0_host_data = { | |
172 | .on_chip = 1, | |
173 | .port_power = usb0_port_power, | |
174 | }; | |
175 | ||
176 | static struct resource usb0_host_resources[] = { | |
177 | [0] = { | |
178 | .start = 0xa4d80000, | |
179 | .end = 0xa4d80124 - 1, | |
180 | .flags = IORESOURCE_MEM, | |
181 | }, | |
182 | [1] = { | |
9307d115 PM |
183 | .start = evt2irq(0xa20), |
184 | .end = evt2irq(0xa20), | |
907050a3 KM |
185 | .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW, |
186 | }, | |
187 | }; | |
188 | ||
189 | static struct platform_device usb0_host_device = { | |
190 | .name = "r8a66597_hcd", | |
191 | .id = 0, | |
192 | .dev = { | |
193 | .dma_mask = NULL, /* not use dma */ | |
194 | .coherent_dma_mask = 0xffffffff, | |
195 | .platform_data = &usb0_host_data, | |
196 | }, | |
197 | .num_resources = ARRAY_SIZE(usb0_host_resources), | |
198 | .resource = usb0_host_resources, | |
199 | }; | |
200 | ||
3714a9a0 | 201 | /* USB1 host/function */ |
3ce09334 | 202 | static void usb1_port_power(int port, int power) |
907050a3 | 203 | { |
907050a3 KM |
204 | gpio_set_value(GPIO_PTB5, power); |
205 | } | |
206 | ||
3714a9a0 | 207 | static struct r8a66597_platdata usb1_common_data = { |
907050a3 KM |
208 | .on_chip = 1, |
209 | .port_power = usb1_port_power, | |
210 | }; | |
211 | ||
3714a9a0 | 212 | static struct resource usb1_common_resources[] = { |
907050a3 KM |
213 | [0] = { |
214 | .start = 0xa4d90000, | |
215 | .end = 0xa4d90124 - 1, | |
216 | .flags = IORESOURCE_MEM, | |
217 | }, | |
218 | [1] = { | |
9307d115 PM |
219 | .start = evt2irq(0xa40), |
220 | .end = evt2irq(0xa40), | |
907050a3 KM |
221 | .flags = IORESOURCE_IRQ | IRQF_TRIGGER_LOW, |
222 | }, | |
223 | }; | |
224 | ||
3714a9a0 KM |
225 | static struct platform_device usb1_common_device = { |
226 | /* .name will be added in arch_setup */ | |
907050a3 KM |
227 | .id = 1, |
228 | .dev = { | |
229 | .dma_mask = NULL, /* not use dma */ | |
230 | .coherent_dma_mask = 0xffffffff, | |
3714a9a0 | 231 | .platform_data = &usb1_common_data, |
907050a3 | 232 | }, |
3714a9a0 KM |
233 | .num_resources = ARRAY_SIZE(usb1_common_resources), |
234 | .resource = usb1_common_resources, | |
907050a3 KM |
235 | }; |
236 | ||
fb2e7394 KM |
237 | /* |
238 | * USBHS | |
239 | */ | |
240 | static int usbhs_get_id(struct platform_device *pdev) | |
241 | { | |
242 | return gpio_get_value(GPIO_PTB3); | |
243 | } | |
244 | ||
245 | static struct renesas_usbhs_platform_info usbhs_info = { | |
246 | .platform_callback = { | |
247 | .get_id = usbhs_get_id, | |
248 | }, | |
249 | .driver_param = { | |
250 | .buswait_bwait = 4, | |
251 | .detection_delay = 5, | |
9f0fa799 KM |
252 | .d0_tx_id = SHDMA_SLAVE_USB1D0_TX, |
253 | .d0_rx_id = SHDMA_SLAVE_USB1D0_RX, | |
254 | .d1_tx_id = SHDMA_SLAVE_USB1D1_TX, | |
255 | .d1_rx_id = SHDMA_SLAVE_USB1D1_RX, | |
fb2e7394 KM |
256 | }, |
257 | }; | |
258 | ||
259 | static struct resource usbhs_resources[] = { | |
260 | [0] = { | |
261 | .start = 0xa4d90000, | |
262 | .end = 0xa4d90124 - 1, | |
263 | .flags = IORESOURCE_MEM, | |
264 | }, | |
265 | [1] = { | |
9307d115 PM |
266 | .start = evt2irq(0xa40), |
267 | .end = evt2irq(0xa40), | |
fb2e7394 KM |
268 | .flags = IORESOURCE_IRQ, |
269 | }, | |
270 | }; | |
271 | ||
272 | static struct platform_device usbhs_device = { | |
273 | .name = "renesas_usbhs", | |
274 | .id = 1, | |
275 | .dev = { | |
276 | .dma_mask = NULL, /* not use dma */ | |
277 | .coherent_dma_mask = 0xffffffff, | |
278 | .platform_data = &usbhs_info, | |
279 | }, | |
280 | .num_resources = ARRAY_SIZE(usbhs_resources), | |
281 | .resource = usbhs_resources, | |
fb2e7394 KM |
282 | }; |
283 | ||
fa3ba51b | 284 | /* LCDC */ |
e04008eb | 285 | static const struct fb_videomode ecovec_lcd_modes[] = { |
44432407 GL |
286 | { |
287 | .name = "Panel", | |
288 | .xres = 800, | |
289 | .yres = 480, | |
290 | .left_margin = 220, | |
291 | .right_margin = 110, | |
292 | .hsync_len = 70, | |
293 | .upper_margin = 20, | |
294 | .lower_margin = 5, | |
295 | .vsync_len = 5, | |
296 | .sync = 0, /* hsync and vsync are active low */ | |
297 | }, | |
298 | }; | |
299 | ||
e04008eb | 300 | static const struct fb_videomode ecovec_dvi_modes[] = { |
44432407 GL |
301 | { |
302 | .name = "DVI", | |
303 | .xres = 1280, | |
304 | .yres = 720, | |
305 | .left_margin = 220, | |
306 | .right_margin = 110, | |
307 | .hsync_len = 40, | |
308 | .upper_margin = 20, | |
309 | .lower_margin = 5, | |
310 | .vsync_len = 5, | |
311 | .sync = 0, /* hsync and vsync are active low */ | |
312 | }, | |
313 | }; | |
314 | ||
018882aa | 315 | static int ecovec24_set_brightness(int brightness) |
0839d687 AC |
316 | { |
317 | gpio_set_value(GPIO_PTR1, brightness); | |
318 | ||
319 | return 0; | |
320 | } | |
321 | ||
018882aa | 322 | static int ecovec24_get_brightness(void) |
0839d687 AC |
323 | { |
324 | return gpio_get_value(GPIO_PTR1); | |
325 | } | |
326 | ||
fa3ba51b KM |
327 | static struct sh_mobile_lcdc_info lcdc_info = { |
328 | .ch[0] = { | |
329 | .interface_type = RGB18, | |
330 | .chan = LCDC_CHAN_MAINLCD, | |
edd153a3 | 331 | .fourcc = V4L2_PIX_FMT_RGB565, |
afaad83b | 332 | .panel_cfg = { /* 7.0 inch */ |
fa3ba51b KM |
333 | .width = 152, |
334 | .height = 91, | |
335 | }, | |
0839d687 AC |
336 | .bl_info = { |
337 | .name = "sh_mobile_lcdc_bl", | |
338 | .max_brightness = 1, | |
43059b0f LP |
339 | .set_brightness = ecovec24_set_brightness, |
340 | .get_brightness = ecovec24_get_brightness, | |
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] = { | |
9307d115 | 353 | .start = evt2irq(0xf40), |
fa3ba51b KM |
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 | }, | |
fa3ba51b KM |
365 | }; |
366 | ||
2153ad32 KM |
367 | /* CEU0 */ |
368 | static struct sh_mobile_ceu_info sh_mobile_ceu0_info = { | |
369 | .flags = SH_CEU_FLAG_USE_8BIT_BUS, | |
370 | }; | |
371 | ||
372 | static struct resource ceu0_resources[] = { | |
373 | [0] = { | |
374 | .name = "CEU0", | |
375 | .start = 0xfe910000, | |
376 | .end = 0xfe91009f, | |
377 | .flags = IORESOURCE_MEM, | |
378 | }, | |
379 | [1] = { | |
9307d115 | 380 | .start = evt2irq(0x880), |
2153ad32 KM |
381 | .flags = IORESOURCE_IRQ, |
382 | }, | |
383 | [2] = { | |
384 | /* place holder for contiguous memory */ | |
385 | }, | |
386 | }; | |
387 | ||
388 | static struct platform_device ceu0_device = { | |
389 | .name = "sh_mobile_ceu", | |
390 | .id = 0, /* "ceu0" clock */ | |
391 | .num_resources = ARRAY_SIZE(ceu0_resources), | |
392 | .resource = ceu0_resources, | |
393 | .dev = { | |
394 | .platform_data = &sh_mobile_ceu0_info, | |
395 | }, | |
2153ad32 KM |
396 | }; |
397 | ||
398 | /* CEU1 */ | |
399 | static struct sh_mobile_ceu_info sh_mobile_ceu1_info = { | |
400 | .flags = SH_CEU_FLAG_USE_8BIT_BUS, | |
401 | }; | |
402 | ||
403 | static struct resource ceu1_resources[] = { | |
404 | [0] = { | |
405 | .name = "CEU1", | |
406 | .start = 0xfe914000, | |
407 | .end = 0xfe91409f, | |
408 | .flags = IORESOURCE_MEM, | |
409 | }, | |
410 | [1] = { | |
9307d115 | 411 | .start = evt2irq(0x9e0), |
2153ad32 KM |
412 | .flags = IORESOURCE_IRQ, |
413 | }, | |
414 | [2] = { | |
415 | /* place holder for contiguous memory */ | |
416 | }, | |
417 | }; | |
418 | ||
419 | static struct platform_device ceu1_device = { | |
420 | .name = "sh_mobile_ceu", | |
421 | .id = 1, /* "ceu1" clock */ | |
422 | .num_resources = ARRAY_SIZE(ceu1_resources), | |
423 | .resource = ceu1_resources, | |
424 | .dev = { | |
425 | .platform_data = &sh_mobile_ceu1_info, | |
426 | }, | |
2153ad32 KM |
427 | }; |
428 | ||
125ecce6 | 429 | /* I2C device */ |
1980fdc4 KM |
430 | static struct i2c_board_info i2c0_devices[] = { |
431 | { | |
432 | I2C_BOARD_INFO("da7210", 0x1a), | |
433 | }, | |
434 | }; | |
435 | ||
125ecce6 KM |
436 | static struct i2c_board_info i2c1_devices[] = { |
437 | { | |
438 | I2C_BOARD_INFO("r2025sd", 0x32), | |
439 | }, | |
ea440783 NH |
440 | { |
441 | I2C_BOARD_INFO("lis3lv02d", 0x1c), | |
9307d115 | 442 | .irq = evt2irq(0x620), |
ea440783 | 443 | } |
125ecce6 KM |
444 | }; |
445 | ||
e9103e74 KM |
446 | /* KEYSC */ |
447 | static struct sh_keysc_info keysc_info = { | |
448 | .mode = SH_KEYSC_MODE_1, | |
449 | .scan_timing = 3, | |
450 | .delay = 50, | |
451 | .kycr2_delay = 100, | |
452 | .keycodes = { KEY_1, 0, 0, 0, 0, | |
453 | KEY_2, 0, 0, 0, 0, | |
454 | KEY_3, 0, 0, 0, 0, | |
455 | KEY_4, 0, 0, 0, 0, | |
456 | KEY_5, 0, 0, 0, 0, | |
457 | KEY_6, 0, 0, 0, 0, }, | |
458 | }; | |
459 | ||
460 | static struct resource keysc_resources[] = { | |
461 | [0] = { | |
462 | .name = "KEYSC", | |
463 | .start = 0x044b0000, | |
464 | .end = 0x044b000f, | |
465 | .flags = IORESOURCE_MEM, | |
466 | }, | |
467 | [1] = { | |
9307d115 | 468 | .start = evt2irq(0xbe0), |
e9103e74 KM |
469 | .flags = IORESOURCE_IRQ, |
470 | }, | |
471 | }; | |
472 | ||
473 | static struct platform_device keysc_device = { | |
474 | .name = "sh_keysc", | |
475 | .id = 0, /* keysc0 clock */ | |
476 | .num_resources = ARRAY_SIZE(keysc_resources), | |
477 | .resource = keysc_resources, | |
478 | .dev = { | |
479 | .platform_data = &keysc_info, | |
480 | }, | |
e9103e74 KM |
481 | }; |
482 | ||
8810e055 | 483 | /* TouchScreen */ |
9307d115 PM |
484 | #define IRQ0 evt2irq(0x600) |
485 | ||
5d75b3a2 PM |
486 | static int ts_get_pendown_state(void) |
487 | { | |
488 | int val = 0; | |
489 | gpio_free(GPIO_FN_INTC_IRQ0); | |
490 | gpio_request(GPIO_PTZ0, NULL); | |
491 | gpio_direction_input(GPIO_PTZ0); | |
492 | ||
493 | val = gpio_get_value(GPIO_PTZ0); | |
494 | ||
495 | gpio_free(GPIO_PTZ0); | |
496 | gpio_request(GPIO_FN_INTC_IRQ0, NULL); | |
497 | ||
498 | return val ? 0 : 1; | |
499 | } | |
500 | ||
501 | static int ts_init(void) | |
502 | { | |
503 | gpio_request(GPIO_FN_INTC_IRQ0, NULL); | |
504 | return 0; | |
505 | } | |
506 | ||
3ce09334 | 507 | static struct tsc2007_platform_data tsc2007_info = { |
8810e055 | 508 | .model = 2007, |
5d75b3a2 PM |
509 | .x_plate_ohms = 180, |
510 | .get_pendown_state = ts_get_pendown_state, | |
511 | .init_platform_hw = ts_init, | |
8810e055 KM |
512 | }; |
513 | ||
514 | static struct i2c_board_info ts_i2c_clients = { | |
515 | I2C_BOARD_INFO("tsc2007", 0x48), | |
516 | .type = "tsc2007", | |
517 | .platform_data = &tsc2007_info, | |
518 | .irq = IRQ0, | |
519 | }; | |
520 | ||
5744c881 | 521 | #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) |
1238c684 | 522 | /* SDHI0 */ |
98779ad8 MD |
523 | static void sdhi0_set_pwr(struct platform_device *pdev, int state) |
524 | { | |
525 | gpio_set_value(GPIO_PTB6, state); | |
526 | } | |
527 | ||
4eb80146 GL |
528 | static int sdhi0_get_cd(struct platform_device *pdev) |
529 | { | |
530 | return !gpio_get_value(GPIO_PTY7); | |
531 | } | |
532 | ||
98779ad8 | 533 | static struct sh_mobile_sdhi_info sdhi0_info = { |
815f1995 GL |
534 | .dma_slave_tx = SHDMA_SLAVE_SDHI0_TX, |
535 | .dma_slave_rx = SHDMA_SLAVE_SDHI0_RX, | |
536 | .set_pwr = sdhi0_set_pwr, | |
4eb80146 GL |
537 | .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD | |
538 | MMC_CAP_NEEDS_POLL, | |
539 | .get_cd = sdhi0_get_cd, | |
98779ad8 MD |
540 | }; |
541 | ||
96987d96 KM |
542 | static struct resource sdhi0_resources[] = { |
543 | [0] = { | |
544 | .name = "SDHI0", | |
545 | .start = 0x04ce0000, | |
d80e9221 | 546 | .end = 0x04ce00ff, |
96987d96 KM |
547 | .flags = IORESOURCE_MEM, |
548 | }, | |
549 | [1] = { | |
9307d115 | 550 | .start = evt2irq(0xe80), |
96987d96 KM |
551 | .flags = IORESOURCE_IRQ, |
552 | }, | |
553 | }; | |
554 | ||
555 | static struct platform_device sdhi0_device = { | |
556 | .name = "sh_mobile_sdhi", | |
557 | .num_resources = ARRAY_SIZE(sdhi0_resources), | |
558 | .resource = sdhi0_resources, | |
559 | .id = 0, | |
98779ad8 MD |
560 | .dev = { |
561 | .platform_data = &sdhi0_info, | |
562 | }, | |
96987d96 KM |
563 | }; |
564 | ||
5744c881 | 565 | #if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 | 566 | /* SDHI1 */ |
98779ad8 MD |
567 | static void sdhi1_set_pwr(struct platform_device *pdev, int state) |
568 | { | |
569 | gpio_set_value(GPIO_PTB7, state); | |
570 | } | |
571 | ||
4eb80146 GL |
572 | static int sdhi1_get_cd(struct platform_device *pdev) |
573 | { | |
574 | return !gpio_get_value(GPIO_PTW7); | |
575 | } | |
576 | ||
98779ad8 | 577 | static struct sh_mobile_sdhi_info sdhi1_info = { |
815f1995 GL |
578 | .dma_slave_tx = SHDMA_SLAVE_SDHI1_TX, |
579 | .dma_slave_rx = SHDMA_SLAVE_SDHI1_RX, | |
4eb80146 GL |
580 | .tmio_caps = MMC_CAP_SDIO_IRQ | MMC_CAP_POWER_OFF_CARD | |
581 | MMC_CAP_NEEDS_POLL, | |
815f1995 | 582 | .set_pwr = sdhi1_set_pwr, |
4eb80146 | 583 | .get_cd = sdhi1_get_cd, |
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] = { | |
9307d115 | 594 | .start = evt2irq(0x4e0), |
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 | 607 | }; |
1238c684 | 608 | #endif /* CONFIG_MMC_SH_MMCIF */ |
96987d96 | 609 | |
1ce4da7a MD |
610 | #else |
611 | ||
9503e891 | 612 | /* MMC SPI */ |
1ce4da7a MD |
613 | static int mmc_spi_get_ro(struct device *dev) |
614 | { | |
615 | return gpio_get_value(GPIO_PTY6); | |
616 | } | |
617 | ||
618 | static int mmc_spi_get_cd(struct device *dev) | |
619 | { | |
620 | return !gpio_get_value(GPIO_PTY7); | |
621 | } | |
622 | ||
623 | static void mmc_spi_setpower(struct device *dev, unsigned int maskval) | |
624 | { | |
625 | gpio_set_value(GPIO_PTB6, maskval ? 1 : 0); | |
626 | } | |
627 | ||
628 | static struct mmc_spi_platform_data mmc_spi_info = { | |
629 | .get_ro = mmc_spi_get_ro, | |
630 | .get_cd = mmc_spi_get_cd, | |
631 | .caps = MMC_CAP_NEEDS_POLL, | |
632 | .ocr_mask = MMC_VDD_32_33 | MMC_VDD_33_34, /* 3.3V only */ | |
633 | .setpower = mmc_spi_setpower, | |
634 | }; | |
635 | ||
636 | static struct spi_board_info spi_bus[] = { | |
637 | { | |
638 | .modalias = "mmc_spi", | |
639 | .platform_data = &mmc_spi_info, | |
640 | .max_speed_hz = 5000000, | |
641 | .mode = SPI_MODE_0, | |
642 | .controller_data = (void *) GPIO_PTM4, | |
643 | }, | |
644 | }; | |
645 | ||
9503e891 | 646 | /* MSIOF0 */ |
1ce4da7a MD |
647 | static struct sh_msiof_spi_info msiof0_data = { |
648 | .num_chipselect = 1, | |
649 | }; | |
650 | ||
651 | static struct resource msiof0_resources[] = { | |
652 | [0] = { | |
653 | .name = "MSIOF0", | |
654 | .start = 0xa4c40000, | |
655 | .end = 0xa4c40063, | |
656 | .flags = IORESOURCE_MEM, | |
657 | }, | |
658 | [1] = { | |
9307d115 | 659 | .start = evt2irq(0xc80), |
1ce4da7a MD |
660 | .flags = IORESOURCE_IRQ, |
661 | }, | |
662 | }; | |
663 | ||
664 | static struct platform_device msiof0_device = { | |
665 | .name = "spi_sh_msiof", | |
666 | .id = 0, /* MSIOF0 */ | |
667 | .dev = { | |
668 | .platform_data = &msiof0_data, | |
669 | }, | |
670 | .num_resources = ARRAY_SIZE(msiof0_resources), | |
671 | .resource = msiof0_resources, | |
1ce4da7a MD |
672 | }; |
673 | ||
674 | #endif | |
675 | ||
9aa25d64 | 676 | /* I2C Video/Camera */ |
207efd07 KM |
677 | static struct i2c_board_info i2c_camera[] = { |
678 | { | |
679 | I2C_BOARD_INFO("tw9910", 0x45), | |
680 | }, | |
9aa25d64 KM |
681 | { |
682 | /* 1st camera */ | |
683 | I2C_BOARD_INFO("mt9t112", 0x3c), | |
684 | }, | |
685 | { | |
686 | /* 2nd camera */ | |
687 | I2C_BOARD_INFO("mt9t112", 0x3c), | |
688 | }, | |
207efd07 KM |
689 | }; |
690 | ||
691 | /* tw9910 */ | |
692 | static int tw9910_power(struct device *dev, int mode) | |
693 | { | |
694 | int val = mode ? 0 : 1; | |
695 | ||
696 | gpio_set_value(GPIO_PTU2, val); | |
697 | if (mode) | |
698 | mdelay(100); | |
699 | ||
700 | return 0; | |
701 | } | |
702 | ||
703 | static struct tw9910_video_info tw9910_info = { | |
704 | .buswidth = SOCAM_DATAWIDTH_8, | |
705 | .mpout = TW9910_MPO_FIELD, | |
706 | }; | |
707 | ||
708 | static struct soc_camera_link tw9910_link = { | |
709 | .i2c_adapter_id = 0, | |
710 | .bus_id = 1, | |
711 | .power = tw9910_power, | |
712 | .board_info = &i2c_camera[0], | |
207efd07 KM |
713 | .priv = &tw9910_info, |
714 | }; | |
715 | ||
9aa25d64 KM |
716 | /* mt9t112 */ |
717 | static int mt9t112_power1(struct device *dev, int mode) | |
718 | { | |
719 | gpio_set_value(GPIO_PTA3, mode); | |
720 | if (mode) | |
721 | mdelay(100); | |
722 | ||
723 | return 0; | |
724 | } | |
725 | ||
726 | static struct mt9t112_camera_info mt9t112_info1 = { | |
727 | .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8, | |
728 | .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */ | |
729 | }; | |
730 | ||
731 | static struct soc_camera_link mt9t112_link1 = { | |
732 | .i2c_adapter_id = 0, | |
733 | .power = mt9t112_power1, | |
734 | .bus_id = 0, | |
735 | .board_info = &i2c_camera[1], | |
9aa25d64 KM |
736 | .priv = &mt9t112_info1, |
737 | }; | |
738 | ||
739 | static int mt9t112_power2(struct device *dev, int mode) | |
740 | { | |
741 | gpio_set_value(GPIO_PTA4, mode); | |
742 | if (mode) | |
743 | mdelay(100); | |
744 | ||
745 | return 0; | |
746 | } | |
747 | ||
748 | static struct mt9t112_camera_info mt9t112_info2 = { | |
749 | .flags = MT9T112_FLAG_PCLK_RISING_EDGE | MT9T112_FLAG_DATAWIDTH_8, | |
750 | .divider = { 0x49, 0x6, 0, 6, 0, 9, 9, 6, 0 }, /* for 24MHz */ | |
751 | }; | |
752 | ||
753 | static struct soc_camera_link mt9t112_link2 = { | |
754 | .i2c_adapter_id = 1, | |
755 | .power = mt9t112_power2, | |
756 | .bus_id = 1, | |
757 | .board_info = &i2c_camera[2], | |
9aa25d64 KM |
758 | .priv = &mt9t112_info2, |
759 | }; | |
207efd07 KM |
760 | |
761 | static struct platform_device camera_devices[] = { | |
762 | { | |
763 | .name = "soc-camera-pdrv", | |
764 | .id = 0, | |
765 | .dev = { | |
766 | .platform_data = &tw9910_link, | |
767 | }, | |
768 | }, | |
9aa25d64 KM |
769 | { |
770 | .name = "soc-camera-pdrv", | |
771 | .id = 1, | |
772 | .dev = { | |
773 | .platform_data = &mt9t112_link1, | |
774 | }, | |
775 | }, | |
776 | { | |
777 | .name = "soc-camera-pdrv", | |
778 | .id = 2, | |
779 | .dev = { | |
780 | .platform_data = &mt9t112_link2, | |
781 | }, | |
782 | }, | |
207efd07 KM |
783 | }; |
784 | ||
1980fdc4 | 785 | /* FSI */ |
3ce09334 | 786 | static struct sh_fsi_platform_info fsi_info = { |
fec691e7 KM |
787 | .port_b = { |
788 | .flags = SH_FSI_BRS_INV, | |
789 | }, | |
1980fdc4 KM |
790 | }; |
791 | ||
792 | static struct resource fsi_resources[] = { | |
793 | [0] = { | |
794 | .name = "FSI", | |
795 | .start = 0xFE3C0000, | |
796 | .end = 0xFE3C021d, | |
797 | .flags = IORESOURCE_MEM, | |
798 | }, | |
799 | [1] = { | |
9307d115 | 800 | .start = evt2irq(0xf80), |
1980fdc4 KM |
801 | .flags = IORESOURCE_IRQ, |
802 | }, | |
803 | }; | |
804 | ||
805 | static struct platform_device fsi_device = { | |
806 | .name = "sh_fsi", | |
807 | .id = 0, | |
808 | .num_resources = ARRAY_SIZE(fsi_resources), | |
809 | .resource = fsi_resources, | |
810 | .dev = { | |
811 | .platform_data = &fsi_info, | |
812 | }, | |
1980fdc4 KM |
813 | }; |
814 | ||
064bfada KM |
815 | static struct asoc_simple_dai_init_info fsi_da7210_init_info = { |
816 | .fmt = SND_SOC_DAIFMT_I2S, | |
817 | .codec_daifmt = SND_SOC_DAIFMT_CBM_CFM, | |
818 | .cpu_daifmt = SND_SOC_DAIFMT_CBS_CFS, | |
819 | }; | |
820 | ||
821 | static struct asoc_simple_card_info fsi_da7210_info = { | |
822 | .name = "DA7210", | |
823 | .card = "FSIB-DA7210", | |
824 | .cpu_dai = "fsib-dai", | |
825 | .codec = "da7210.0-001a", | |
826 | .platform = "sh_fsi.0", | |
827 | .codec_dai = "da7210-hifi", | |
828 | .init = &fsi_da7210_init_info, | |
829 | }; | |
830 | ||
831 | static struct platform_device fsi_da7210_device = { | |
832 | .name = "asoc-simple-card", | |
833 | .dev = { | |
834 | .platform_data = &fsi_da7210_info, | |
835 | }, | |
836 | }; | |
837 | ||
838 | ||
26365716 KM |
839 | /* IrDA */ |
840 | static struct resource irda_resources[] = { | |
841 | [0] = { | |
842 | .name = "IrDA", | |
843 | .start = 0xA45D0000, | |
844 | .end = 0xA45D0049, | |
845 | .flags = IORESOURCE_MEM, | |
846 | }, | |
847 | [1] = { | |
9307d115 | 848 | .start = evt2irq(0x480), |
26365716 KM |
849 | .flags = IORESOURCE_IRQ, |
850 | }, | |
851 | }; | |
852 | ||
853 | static struct platform_device irda_device = { | |
854 | .name = "sh_sir", | |
855 | .num_resources = ARRAY_SIZE(irda_resources), | |
856 | .resource = irda_resources, | |
857 | }; | |
858 | ||
aee5ab0b GL |
859 | #include <media/ak881x.h> |
860 | #include <media/sh_vou.h> | |
861 | ||
3ce09334 | 862 | static struct ak881x_pdata ak881x_pdata = { |
aee5ab0b GL |
863 | .flags = AK881X_IF_MODE_SLAVE, |
864 | }; | |
865 | ||
866 | static struct i2c_board_info ak8813 = { | |
867 | I2C_BOARD_INFO("ak8813", 0x20), | |
868 | .platform_data = &ak881x_pdata, | |
869 | }; | |
870 | ||
3ce09334 | 871 | static struct sh_vou_pdata sh_vou_pdata = { |
aee5ab0b GL |
872 | .bus_fmt = SH_VOU_BUS_8BIT, |
873 | .flags = SH_VOU_HSYNC_LOW | SH_VOU_VSYNC_LOW, | |
874 | .board_info = &ak8813, | |
875 | .i2c_adap = 0, | |
aee5ab0b GL |
876 | }; |
877 | ||
878 | static struct resource sh_vou_resources[] = { | |
879 | [0] = { | |
880 | .start = 0xfe960000, | |
881 | .end = 0xfe962043, | |
882 | .flags = IORESOURCE_MEM, | |
883 | }, | |
884 | [1] = { | |
9307d115 | 885 | .start = evt2irq(0x8e0), |
aee5ab0b GL |
886 | .flags = IORESOURCE_IRQ, |
887 | }, | |
888 | }; | |
889 | ||
890 | static struct platform_device vou_device = { | |
891 | .name = "sh-vou", | |
892 | .id = -1, | |
893 | .num_resources = ARRAY_SIZE(sh_vou_resources), | |
894 | .resource = sh_vou_resources, | |
895 | .dev = { | |
896 | .platform_data = &sh_vou_pdata, | |
897 | }, | |
aee5ab0b GL |
898 | }; |
899 | ||
5744c881 | 900 | #if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 YG |
901 | /* SH_MMCIF */ |
902 | static void mmcif_set_pwr(struct platform_device *pdev, int state) | |
903 | { | |
904 | gpio_set_value(GPIO_PTB7, state); | |
905 | } | |
906 | ||
907 | static void mmcif_down_pwr(struct platform_device *pdev) | |
908 | { | |
909 | gpio_set_value(GPIO_PTB7, 0); | |
910 | } | |
911 | ||
912 | static struct resource sh_mmcif_resources[] = { | |
913 | [0] = { | |
914 | .name = "SH_MMCIF", | |
915 | .start = 0xA4CA0000, | |
916 | .end = 0xA4CA00FF, | |
917 | .flags = IORESOURCE_MEM, | |
918 | }, | |
919 | [1] = { | |
920 | /* MMC2I */ | |
9307d115 | 921 | .start = evt2irq(0x5a0), |
1238c684 YG |
922 | .flags = IORESOURCE_IRQ, |
923 | }, | |
924 | [2] = { | |
925 | /* MMC3I */ | |
9307d115 | 926 | .start = evt2irq(0x5c0), |
1238c684 YG |
927 | .flags = IORESOURCE_IRQ, |
928 | }, | |
929 | }; | |
930 | ||
3ce09334 | 931 | static struct sh_mmcif_plat_data sh_mmcif_plat = { |
1238c684 YG |
932 | .set_pwr = mmcif_set_pwr, |
933 | .down_pwr = mmcif_down_pwr, | |
934 | .sup_pclk = 0, /* SH7724: Max Pclk/2 */ | |
935 | .caps = MMC_CAP_4_BIT_DATA | | |
936 | MMC_CAP_8_BIT_DATA | | |
937 | MMC_CAP_NEEDS_POLL, | |
938 | .ocr = MMC_VDD_32_33 | MMC_VDD_33_34, | |
939 | }; | |
940 | ||
941 | static struct platform_device sh_mmcif_device = { | |
942 | .name = "sh_mmcif", | |
943 | .id = 0, | |
944 | .dev = { | |
945 | .platform_data = &sh_mmcif_plat, | |
946 | }, | |
947 | .num_resources = ARRAY_SIZE(sh_mmcif_resources), | |
948 | .resource = sh_mmcif_resources, | |
949 | }; | |
950 | #endif | |
951 | ||
4138b740 KM |
952 | static struct platform_device *ecovec_devices[] __initdata = { |
953 | &heartbeat_device, | |
954 | &nor_flash_device, | |
35a35408 | 955 | &sh_eth_device, |
907050a3 | 956 | &usb0_host_device, |
3714a9a0 | 957 | &usb1_common_device, |
fb2e7394 | 958 | &usbhs_device, |
fa3ba51b | 959 | &lcdc_device, |
2153ad32 KM |
960 | &ceu0_device, |
961 | &ceu1_device, | |
e9103e74 | 962 | &keysc_device, |
5744c881 | 963 | #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) |
96987d96 | 964 | &sdhi0_device, |
5744c881 | 965 | #if !defined(CONFIG_MMC_SH_MMCIF) && !defined(CONFIG_MMC_SH_MMCIF_MODULE) |
96987d96 | 966 | &sdhi1_device, |
1238c684 | 967 | #endif |
1ce4da7a MD |
968 | #else |
969 | &msiof0_device, | |
970 | #endif | |
207efd07 | 971 | &camera_devices[0], |
9aa25d64 KM |
972 | &camera_devices[1], |
973 | &camera_devices[2], | |
1980fdc4 | 974 | &fsi_device, |
064bfada | 975 | &fsi_da7210_device, |
26365716 | 976 | &irda_device, |
aee5ab0b | 977 | &vou_device, |
5744c881 | 978 | #if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE) |
1238c684 YG |
979 | &sh_mmcif_device, |
980 | #endif | |
4138b740 KM |
981 | }; |
982 | ||
6b3b5575 | 983 | #ifdef CONFIG_I2C |
4907d57f KM |
984 | #define EEPROM_ADDR 0x50 |
985 | static u8 mac_read(struct i2c_adapter *a, u8 command) | |
986 | { | |
987 | struct i2c_msg msg[2]; | |
988 | u8 buf; | |
989 | int ret; | |
990 | ||
991 | msg[0].addr = EEPROM_ADDR; | |
992 | msg[0].flags = 0; | |
993 | msg[0].len = 1; | |
994 | msg[0].buf = &command; | |
995 | ||
996 | msg[1].addr = EEPROM_ADDR; | |
997 | msg[1].flags = I2C_M_RD; | |
998 | msg[1].len = 1; | |
999 | msg[1].buf = &buf; | |
1000 | ||
1001 | ret = i2c_transfer(a, msg, 2); | |
1002 | if (ret < 0) { | |
1003 | printk(KERN_ERR "error %d\n", ret); | |
1004 | buf = 0xff; | |
1005 | } | |
1006 | ||
1007 | return buf; | |
1008 | } | |
1009 | ||
376abbb4 | 1010 | static void __init sh_eth_init(struct sh_eth_plat_data *pd) |
4907d57f KM |
1011 | { |
1012 | struct i2c_adapter *a = i2c_get_adapter(1); | |
4907d57f KM |
1013 | int i; |
1014 | ||
1015 | if (!a) { | |
1016 | pr_err("can not get I2C 1\n"); | |
1017 | return; | |
1018 | } | |
1019 | ||
25985edc | 1020 | /* read MAC address from EEPROM */ |
376abbb4 MD |
1021 | for (i = 0; i < sizeof(pd->mac_addr); i++) { |
1022 | pd->mac_addr[i] = mac_read(a, 0x10 + i); | |
4907d57f KM |
1023 | msleep(10); |
1024 | } | |
b230eb32 KM |
1025 | |
1026 | i2c_put_adapter(a); | |
4907d57f | 1027 | } |
6b3b5575 MD |
1028 | #else |
1029 | static void __init sh_eth_init(struct sh_eth_plat_data *pd) | |
1030 | { | |
1031 | pr_err("unable to read sh_eth MAC address\n"); | |
1032 | } | |
1033 | #endif | |
4907d57f | 1034 | |
fa3ba51b | 1035 | #define PORT_HIZA 0xA4050158 |
ea15edb2 | 1036 | #define IODRIVEA 0xA405018A |
eb0cd9e8 MD |
1037 | |
1038 | extern char ecovec24_sdram_enter_start; | |
1039 | extern char ecovec24_sdram_enter_end; | |
1040 | extern char ecovec24_sdram_leave_start; | |
1041 | extern char ecovec24_sdram_leave_end; | |
1042 | ||
4907d57f | 1043 | static int __init arch_setup(void) |
4138b740 | 1044 | { |
1980fdc4 | 1045 | struct clk *clk; |
4eb80146 | 1046 | bool cn12_enabled = false; |
1980fdc4 | 1047 | |
eb0cd9e8 | 1048 | /* register board specific self-refresh code */ |
2839bd61 MD |
1049 | sh_mobile_register_self_refresh(SUSP_SH_STANDBY | SUSP_SH_SF | |
1050 | SUSP_SH_RSTANDBY, | |
eb0cd9e8 MD |
1051 | &ecovec24_sdram_enter_start, |
1052 | &ecovec24_sdram_enter_end, | |
1053 | &ecovec24_sdram_leave_start, | |
1054 | &ecovec24_sdram_leave_end); | |
1055 | ||
f78bab30 MD |
1056 | /* enable STATUS0, STATUS2 and PDSTATUS */ |
1057 | gpio_request(GPIO_FN_STATUS0, NULL); | |
1058 | gpio_request(GPIO_FN_STATUS2, NULL); | |
1059 | gpio_request(GPIO_FN_PDSTATUS, NULL); | |
1060 | ||
4138b740 KM |
1061 | /* enable SCIFA0 */ |
1062 | gpio_request(GPIO_FN_SCIF0_TXD, NULL); | |
1063 | gpio_request(GPIO_FN_SCIF0_RXD, NULL); | |
4138b740 KM |
1064 | |
1065 | /* enable debug LED */ | |
1066 | gpio_request(GPIO_PTG0, NULL); | |
1067 | gpio_request(GPIO_PTG1, NULL); | |
1068 | gpio_request(GPIO_PTG2, NULL); | |
1069 | gpio_request(GPIO_PTG3, NULL); | |
b7056bc1 KM |
1070 | gpio_direction_output(GPIO_PTG0, 0); |
1071 | gpio_direction_output(GPIO_PTG1, 0); | |
1072 | gpio_direction_output(GPIO_PTG2, 0); | |
1073 | gpio_direction_output(GPIO_PTG3, 0); | |
9d56dd3b | 1074 | __raw_writew((__raw_readw(PORT_HIZA) & ~(0x1 << 1)) , PORT_HIZA); |
4138b740 | 1075 | |
35a35408 KM |
1076 | /* enable SH-Eth */ |
1077 | gpio_request(GPIO_PTA1, NULL); | |
1078 | gpio_direction_output(GPIO_PTA1, 1); | |
1079 | mdelay(20); | |
1080 | ||
1081 | gpio_request(GPIO_FN_RMII_RXD0, NULL); | |
1082 | gpio_request(GPIO_FN_RMII_RXD1, NULL); | |
1083 | gpio_request(GPIO_FN_RMII_TXD0, NULL); | |
1084 | gpio_request(GPIO_FN_RMII_TXD1, NULL); | |
1085 | gpio_request(GPIO_FN_RMII_REF_CLK, NULL); | |
1086 | gpio_request(GPIO_FN_RMII_TX_EN, NULL); | |
1087 | gpio_request(GPIO_FN_RMII_RX_ER, NULL); | |
1088 | gpio_request(GPIO_FN_RMII_CRS_DV, NULL); | |
1089 | gpio_request(GPIO_FN_MDIO, NULL); | |
1090 | gpio_request(GPIO_FN_MDC, NULL); | |
1091 | gpio_request(GPIO_FN_LNKSTA, NULL); | |
1092 | ||
907050a3 | 1093 | /* enable USB */ |
9d56dd3b PM |
1094 | __raw_writew(0x0000, 0xA4D80000); |
1095 | __raw_writew(0x0000, 0xA4D90000); | |
907050a3 KM |
1096 | gpio_request(GPIO_PTB3, NULL); |
1097 | gpio_request(GPIO_PTB4, NULL); | |
1098 | gpio_request(GPIO_PTB5, NULL); | |
1099 | gpio_direction_input(GPIO_PTB3); | |
1100 | gpio_direction_output(GPIO_PTB4, 0); | |
1101 | gpio_direction_output(GPIO_PTB5, 0); | |
9d56dd3b PM |
1102 | __raw_writew(0x0600, 0xa40501d4); |
1103 | __raw_writew(0x0600, 0xa4050192); | |
907050a3 | 1104 | |
3714a9a0 KM |
1105 | if (gpio_get_value(GPIO_PTB3)) { |
1106 | printk(KERN_INFO "USB1 function is selected\n"); | |
1107 | usb1_common_device.name = "r8a66597_udc"; | |
1108 | } else { | |
1109 | printk(KERN_INFO "USB1 host is selected\n"); | |
1110 | usb1_common_device.name = "r8a66597_hcd"; | |
1111 | } | |
1112 | ||
fa3ba51b KM |
1113 | /* enable LCDC */ |
1114 | gpio_request(GPIO_FN_LCDD23, NULL); | |
1115 | gpio_request(GPIO_FN_LCDD22, NULL); | |
1116 | gpio_request(GPIO_FN_LCDD21, NULL); | |
1117 | gpio_request(GPIO_FN_LCDD20, NULL); | |
1118 | gpio_request(GPIO_FN_LCDD19, NULL); | |
1119 | gpio_request(GPIO_FN_LCDD18, NULL); | |
1120 | gpio_request(GPIO_FN_LCDD17, NULL); | |
1121 | gpio_request(GPIO_FN_LCDD16, NULL); | |
1122 | gpio_request(GPIO_FN_LCDD15, NULL); | |
1123 | gpio_request(GPIO_FN_LCDD14, NULL); | |
1124 | gpio_request(GPIO_FN_LCDD13, NULL); | |
1125 | gpio_request(GPIO_FN_LCDD12, NULL); | |
1126 | gpio_request(GPIO_FN_LCDD11, NULL); | |
1127 | gpio_request(GPIO_FN_LCDD10, NULL); | |
1128 | gpio_request(GPIO_FN_LCDD9, NULL); | |
1129 | gpio_request(GPIO_FN_LCDD8, NULL); | |
1130 | gpio_request(GPIO_FN_LCDD7, NULL); | |
1131 | gpio_request(GPIO_FN_LCDD6, NULL); | |
1132 | gpio_request(GPIO_FN_LCDD5, NULL); | |
1133 | gpio_request(GPIO_FN_LCDD4, NULL); | |
1134 | gpio_request(GPIO_FN_LCDD3, NULL); | |
1135 | gpio_request(GPIO_FN_LCDD2, NULL); | |
1136 | gpio_request(GPIO_FN_LCDD1, NULL); | |
1137 | gpio_request(GPIO_FN_LCDD0, NULL); | |
1138 | gpio_request(GPIO_FN_LCDDISP, NULL); | |
1139 | gpio_request(GPIO_FN_LCDHSYN, NULL); | |
1140 | gpio_request(GPIO_FN_LCDDCK, NULL); | |
1141 | gpio_request(GPIO_FN_LCDVSYN, NULL); | |
1142 | gpio_request(GPIO_FN_LCDDON, NULL); | |
1143 | gpio_request(GPIO_FN_LCDLCLK, NULL); | |
9d56dd3b | 1144 | __raw_writew((__raw_readw(PORT_HIZA) & ~0x0001), PORT_HIZA); |
fa3ba51b KM |
1145 | |
1146 | gpio_request(GPIO_PTE6, NULL); | |
1147 | gpio_request(GPIO_PTU1, NULL); | |
1148 | gpio_request(GPIO_PTR1, NULL); | |
1149 | gpio_request(GPIO_PTA2, NULL); | |
1150 | gpio_direction_input(GPIO_PTE6); | |
1151 | gpio_direction_output(GPIO_PTU1, 0); | |
1152 | gpio_direction_output(GPIO_PTR1, 0); | |
1153 | gpio_direction_output(GPIO_PTA2, 0); | |
1154 | ||
82b33221 | 1155 | /* I/O buffer drive ability is high */ |
9d56dd3b | 1156 | __raw_writew((__raw_readw(IODRIVEA) & ~0x00c0) | 0x0080 , IODRIVEA); |
ea15edb2 | 1157 | |
fa3ba51b KM |
1158 | if (gpio_get_value(GPIO_PTE6)) { |
1159 | /* DVI */ | |
1160 | lcdc_info.clock_source = LCDC_CLK_EXTERNAL; | |
44432407 | 1161 | lcdc_info.ch[0].clock_divider = 1; |
93ff2598 LP |
1162 | lcdc_info.ch[0].lcd_modes = ecovec_dvi_modes; |
1163 | lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_dvi_modes); | |
fa3ba51b KM |
1164 | |
1165 | gpio_set_value(GPIO_PTA2, 1); | |
1166 | gpio_set_value(GPIO_PTU1, 1); | |
1167 | } else { | |
1168 | /* Panel */ | |
ea15edb2 | 1169 | lcdc_info.clock_source = LCDC_CLK_PERIPHERAL; |
44432407 | 1170 | lcdc_info.ch[0].clock_divider = 2; |
93ff2598 LP |
1171 | lcdc_info.ch[0].lcd_modes = ecovec_lcd_modes; |
1172 | lcdc_info.ch[0].num_modes = ARRAY_SIZE(ecovec_lcd_modes); | |
ea15edb2 KM |
1173 | |
1174 | gpio_set_value(GPIO_PTR1, 1); | |
1175 | ||
1176 | /* FIXME | |
1177 | * | |
1178 | * LCDDON control is needed for Panel, | |
1179 | * but current sh_mobile_lcdc driver doesn't control it. | |
1180 | * It is temporary correspondence | |
1181 | */ | |
1182 | gpio_request(GPIO_PTF4, NULL); | |
1183 | gpio_direction_output(GPIO_PTF4, 1); | |
8810e055 KM |
1184 | |
1185 | /* enable TouchScreen */ | |
1186 | i2c_register_board_info(0, &ts_i2c_clients, 1); | |
fcb8918f | 1187 | irq_set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW); |
fa3ba51b KM |
1188 | } |
1189 | ||
2153ad32 KM |
1190 | /* enable CEU0 */ |
1191 | gpio_request(GPIO_FN_VIO0_D15, NULL); | |
1192 | gpio_request(GPIO_FN_VIO0_D14, NULL); | |
1193 | gpio_request(GPIO_FN_VIO0_D13, NULL); | |
1194 | gpio_request(GPIO_FN_VIO0_D12, NULL); | |
1195 | gpio_request(GPIO_FN_VIO0_D11, NULL); | |
1196 | gpio_request(GPIO_FN_VIO0_D10, NULL); | |
1197 | gpio_request(GPIO_FN_VIO0_D9, NULL); | |
1198 | gpio_request(GPIO_FN_VIO0_D8, NULL); | |
1199 | gpio_request(GPIO_FN_VIO0_D7, NULL); | |
1200 | gpio_request(GPIO_FN_VIO0_D6, NULL); | |
1201 | gpio_request(GPIO_FN_VIO0_D5, NULL); | |
1202 | gpio_request(GPIO_FN_VIO0_D4, NULL); | |
1203 | gpio_request(GPIO_FN_VIO0_D3, NULL); | |
1204 | gpio_request(GPIO_FN_VIO0_D2, NULL); | |
1205 | gpio_request(GPIO_FN_VIO0_D1, NULL); | |
1206 | gpio_request(GPIO_FN_VIO0_D0, NULL); | |
1207 | gpio_request(GPIO_FN_VIO0_VD, NULL); | |
1208 | gpio_request(GPIO_FN_VIO0_CLK, NULL); | |
1209 | gpio_request(GPIO_FN_VIO0_FLD, NULL); | |
1210 | gpio_request(GPIO_FN_VIO0_HD, NULL); | |
1211 | platform_resource_setup_memory(&ceu0_device, "ceu0", 4 << 20); | |
1212 | ||
1213 | /* enable CEU1 */ | |
1214 | gpio_request(GPIO_FN_VIO1_D7, NULL); | |
1215 | gpio_request(GPIO_FN_VIO1_D6, NULL); | |
1216 | gpio_request(GPIO_FN_VIO1_D5, NULL); | |
1217 | gpio_request(GPIO_FN_VIO1_D4, NULL); | |
1218 | gpio_request(GPIO_FN_VIO1_D3, NULL); | |
1219 | gpio_request(GPIO_FN_VIO1_D2, NULL); | |
1220 | gpio_request(GPIO_FN_VIO1_D1, NULL); | |
1221 | gpio_request(GPIO_FN_VIO1_D0, NULL); | |
1222 | gpio_request(GPIO_FN_VIO1_FLD, NULL); | |
1223 | gpio_request(GPIO_FN_VIO1_HD, NULL); | |
1224 | gpio_request(GPIO_FN_VIO1_VD, NULL); | |
1225 | gpio_request(GPIO_FN_VIO1_CLK, NULL); | |
1226 | platform_resource_setup_memory(&ceu1_device, "ceu1", 4 << 20); | |
1227 | ||
e9103e74 KM |
1228 | /* enable KEYSC */ |
1229 | gpio_request(GPIO_FN_KEYOUT5_IN5, NULL); | |
1230 | gpio_request(GPIO_FN_KEYOUT4_IN6, NULL); | |
1231 | gpio_request(GPIO_FN_KEYOUT3, NULL); | |
1232 | gpio_request(GPIO_FN_KEYOUT2, NULL); | |
1233 | gpio_request(GPIO_FN_KEYOUT1, NULL); | |
1234 | gpio_request(GPIO_FN_KEYOUT0, NULL); | |
1235 | gpio_request(GPIO_FN_KEYIN0, NULL); | |
1236 | ||
064a16dc KM |
1237 | /* enable user debug switch */ |
1238 | gpio_request(GPIO_PTR0, NULL); | |
1239 | gpio_request(GPIO_PTR4, NULL); | |
1240 | gpio_request(GPIO_PTR5, NULL); | |
1241 | gpio_request(GPIO_PTR6, NULL); | |
1242 | gpio_direction_input(GPIO_PTR0); | |
1243 | gpio_direction_input(GPIO_PTR4); | |
1244 | gpio_direction_input(GPIO_PTR5); | |
1245 | gpio_direction_input(GPIO_PTR6); | |
1246 | ||
4eb80146 GL |
1247 | /* SD-card slot CN11 */ |
1248 | /* Card-detect, used on CN11, either with SDHI0 or with SPI */ | |
1249 | gpio_request(GPIO_PTY7, NULL); | |
1250 | gpio_direction_input(GPIO_PTY7); | |
1251 | ||
5744c881 | 1252 | #if defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) |
1ce4da7a | 1253 | /* enable SDHI0 on CN11 (needs DS2.4 set to ON) */ |
96987d96 KM |
1254 | gpio_request(GPIO_FN_SDHI0WP, NULL); |
1255 | gpio_request(GPIO_FN_SDHI0CMD, NULL); | |
1256 | gpio_request(GPIO_FN_SDHI0CLK, NULL); | |
1257 | gpio_request(GPIO_FN_SDHI0D3, NULL); | |
1258 | gpio_request(GPIO_FN_SDHI0D2, NULL); | |
1259 | gpio_request(GPIO_FN_SDHI0D1, NULL); | |
1260 | gpio_request(GPIO_FN_SDHI0D0, NULL); | |
98779ad8 MD |
1261 | gpio_request(GPIO_PTB6, NULL); |
1262 | gpio_direction_output(GPIO_PTB6, 0); | |
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); | |
1ce4da7a MD |
1274 | |
1275 | spi_register_board_info(spi_bus, ARRAY_SIZE(spi_bus)); | |
1276 | #endif | |
96987d96 | 1277 | |
4eb80146 GL |
1278 | /* MMC/SD-card slot CN12 */ |
1279 | #if defined(CONFIG_MMC_SH_MMCIF) || defined(CONFIG_MMC_SH_MMCIF_MODULE) | |
1280 | /* enable MMCIF (needs DS2.6,7 set to OFF,ON) */ | |
1281 | gpio_request(GPIO_FN_MMC_D7, NULL); | |
1282 | gpio_request(GPIO_FN_MMC_D6, NULL); | |
1283 | gpio_request(GPIO_FN_MMC_D5, NULL); | |
1284 | gpio_request(GPIO_FN_MMC_D4, NULL); | |
1285 | gpio_request(GPIO_FN_MMC_D3, NULL); | |
1286 | gpio_request(GPIO_FN_MMC_D2, NULL); | |
1287 | gpio_request(GPIO_FN_MMC_D1, NULL); | |
1288 | gpio_request(GPIO_FN_MMC_D0, NULL); | |
1289 | gpio_request(GPIO_FN_MMC_CLK, NULL); | |
1290 | gpio_request(GPIO_FN_MMC_CMD, NULL); | |
1291 | gpio_request(GPIO_PTB7, NULL); | |
1292 | gpio_direction_output(GPIO_PTB7, 0); | |
1293 | ||
1294 | cn12_enabled = true; | |
1295 | #elif defined(CONFIG_MMC_SDHI) || defined(CONFIG_MMC_SDHI_MODULE) | |
1296 | /* enable SDHI1 on CN12 (needs DS2.6,7 set to ON,OFF) */ | |
1297 | gpio_request(GPIO_FN_SDHI1WP, NULL); | |
1298 | gpio_request(GPIO_FN_SDHI1CMD, NULL); | |
1299 | gpio_request(GPIO_FN_SDHI1CLK, NULL); | |
1300 | gpio_request(GPIO_FN_SDHI1D3, NULL); | |
1301 | gpio_request(GPIO_FN_SDHI1D2, NULL); | |
1302 | gpio_request(GPIO_FN_SDHI1D1, NULL); | |
1303 | gpio_request(GPIO_FN_SDHI1D0, NULL); | |
1304 | gpio_request(GPIO_PTB7, NULL); | |
1305 | gpio_direction_output(GPIO_PTB7, 0); | |
1306 | ||
1307 | /* Card-detect, used on CN12 with SDHI1 */ | |
1308 | gpio_request(GPIO_PTW7, NULL); | |
1309 | gpio_direction_input(GPIO_PTW7); | |
1310 | ||
1311 | cn12_enabled = true; | |
1312 | #endif | |
1313 | ||
1314 | if (cn12_enabled) | |
1315 | /* I/O buffer drive ability is high for CN12 */ | |
1316 | __raw_writew((__raw_readw(IODRIVEA) & ~0x3000) | 0x2000, | |
1317 | IODRIVEA); | |
1318 | ||
207efd07 KM |
1319 | /* enable Video */ |
1320 | gpio_request(GPIO_PTU2, NULL); | |
1321 | gpio_direction_output(GPIO_PTU2, 1); | |
1322 | ||
9aa25d64 KM |
1323 | /* enable Camera */ |
1324 | gpio_request(GPIO_PTA3, NULL); | |
1325 | gpio_request(GPIO_PTA4, NULL); | |
1326 | gpio_direction_output(GPIO_PTA3, 0); | |
1327 | gpio_direction_output(GPIO_PTA4, 0); | |
1328 | ||
1980fdc4 KM |
1329 | /* enable FSI */ |
1330 | gpio_request(GPIO_FN_FSIMCKB, NULL); | |
1331 | gpio_request(GPIO_FN_FSIIBSD, NULL); | |
1332 | gpio_request(GPIO_FN_FSIOBSD, NULL); | |
1333 | gpio_request(GPIO_FN_FSIIBBCK, NULL); | |
1334 | gpio_request(GPIO_FN_FSIIBLRCK, NULL); | |
1335 | gpio_request(GPIO_FN_FSIOBBCK, NULL); | |
1336 | gpio_request(GPIO_FN_FSIOBLRCK, NULL); | |
1337 | gpio_request(GPIO_FN_CLKAUDIOBO, NULL); | |
1338 | ||
16afc9fb KM |
1339 | /* set SPU2 clock to 83.4 MHz */ |
1340 | clk = clk_get(NULL, "spu_clk"); | |
56ea5109 | 1341 | if (!IS_ERR(clk)) { |
10305853 KM |
1342 | clk_set_rate(clk, clk_round_rate(clk, 83333333)); |
1343 | clk_put(clk); | |
1344 | } | |
16afc9fb | 1345 | |
1980fdc4 KM |
1346 | /* change parent of FSI B */ |
1347 | clk = clk_get(NULL, "fsib_clk"); | |
56ea5109 | 1348 | if (!IS_ERR(clk)) { |
4bd5d259 KM |
1349 | /* 48kHz dummy clock was used to make sure 1/1 divide */ |
1350 | clk_set_rate(&sh7724_fsimckb_clk, 48000); | |
1351 | clk_set_parent(clk, &sh7724_fsimckb_clk); | |
1352 | clk_set_rate(clk, 48000); | |
10305853 KM |
1353 | clk_put(clk); |
1354 | } | |
1980fdc4 KM |
1355 | |
1356 | gpio_request(GPIO_PTU0, NULL); | |
1357 | gpio_direction_output(GPIO_PTU0, 0); | |
1358 | mdelay(20); | |
1359 | ||
ea440783 NH |
1360 | /* enable motion sensor */ |
1361 | gpio_request(GPIO_FN_INTC_IRQ1, NULL); | |
1362 | gpio_direction_input(GPIO_FN_INTC_IRQ1); | |
1363 | ||
6f26d19f MD |
1364 | /* set VPU clock to 166 MHz */ |
1365 | clk = clk_get(NULL, "vpu_clk"); | |
56ea5109 | 1366 | if (!IS_ERR(clk)) { |
10305853 KM |
1367 | clk_set_rate(clk, clk_round_rate(clk, 166000000)); |
1368 | clk_put(clk); | |
1369 | } | |
6f26d19f | 1370 | |
26365716 KM |
1371 | /* enable IrDA */ |
1372 | gpio_request(GPIO_FN_IRDA_OUT, NULL); | |
1373 | gpio_request(GPIO_FN_IRDA_IN, NULL); | |
1374 | gpio_request(GPIO_PTU5, NULL); | |
1375 | gpio_direction_output(GPIO_PTU5, 0); | |
1376 | ||
125ecce6 | 1377 | /* enable I2C device */ |
1980fdc4 KM |
1378 | i2c_register_board_info(0, i2c0_devices, |
1379 | ARRAY_SIZE(i2c0_devices)); | |
1380 | ||
125ecce6 KM |
1381 | i2c_register_board_info(1, i2c1_devices, |
1382 | ARRAY_SIZE(i2c1_devices)); | |
1383 | ||
92359a70 | 1384 | #if defined(CONFIG_VIDEO_SH_VOU) || defined(CONFIG_VIDEO_SH_VOU_MODULE) |
aee5ab0b GL |
1385 | /* VOU */ |
1386 | gpio_request(GPIO_FN_DV_D15, NULL); | |
1387 | gpio_request(GPIO_FN_DV_D14, NULL); | |
1388 | gpio_request(GPIO_FN_DV_D13, NULL); | |
1389 | gpio_request(GPIO_FN_DV_D12, NULL); | |
1390 | gpio_request(GPIO_FN_DV_D11, NULL); | |
1391 | gpio_request(GPIO_FN_DV_D10, NULL); | |
1392 | gpio_request(GPIO_FN_DV_D9, NULL); | |
1393 | gpio_request(GPIO_FN_DV_D8, NULL); | |
1394 | gpio_request(GPIO_FN_DV_CLKI, NULL); | |
1395 | gpio_request(GPIO_FN_DV_CLK, NULL); | |
1396 | gpio_request(GPIO_FN_DV_VSYNC, NULL); | |
1397 | gpio_request(GPIO_FN_DV_HSYNC, NULL); | |
1398 | ||
1399 | /* AK8813 power / reset sequence */ | |
1400 | gpio_request(GPIO_PTG4, NULL); | |
1401 | gpio_request(GPIO_PTU3, NULL); | |
1402 | /* Reset */ | |
1403 | gpio_direction_output(GPIO_PTG4, 0); | |
1404 | /* Power down */ | |
1405 | gpio_direction_output(GPIO_PTU3, 1); | |
1406 | ||
1407 | udelay(10); | |
1408 | ||
1409 | /* Power up, reset */ | |
1410 | gpio_set_value(GPIO_PTU3, 0); | |
1411 | ||
1412 | udelay(10); | |
1413 | ||
1414 | /* Remove reset */ | |
1415 | gpio_set_value(GPIO_PTG4, 1); | |
92359a70 | 1416 | #endif |
aee5ab0b | 1417 | |
4138b740 KM |
1418 | return platform_add_devices(ecovec_devices, |
1419 | ARRAY_SIZE(ecovec_devices)); | |
1420 | } | |
4907d57f KM |
1421 | arch_initcall(arch_setup); |
1422 | ||
1423 | static int __init devices_setup(void) | |
1424 | { | |
376abbb4 | 1425 | sh_eth_init(&sh_eth_plat); |
4907d57f KM |
1426 | return 0; |
1427 | } | |
1428 | device_initcall(devices_setup); | |
1429 | ||
4138b740 KM |
1430 | static struct sh_machine_vector mv_ecovec __initmv = { |
1431 | .mv_name = "R0P7724 (EcoVec)", | |
1432 | }; |