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28626632 MD |
1 | /* |
2 | * kota2 board support | |
3 | * | |
4 | * Copyright (C) 2011 Renesas Solutions Corp. | |
5 | * Copyright (C) 2011 Magnus Damm | |
6 | * Copyright (C) 2010 Takashi Yoshii <yoshii.takashi.zj@renesas.com> | |
7 | * Copyright (C) 2009 Yoshihiro Shimoda <shimoda.yoshihiro@renesas.com> | |
8 | * | |
9 | * This program is free software; you can redistribute it and/or modify | |
10 | * it under the terms of the GNU General Public License as published by | |
11 | * the Free Software Foundation; version 2 of the License. | |
12 | * | |
13 | * This program is distributed in the hope that it will be useful, | |
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | * GNU General Public License for more details. | |
17 | * | |
18 | * You should have received a copy of the GNU General Public License | |
19 | * along with this program; if not, write to the Free Software | |
20 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA | |
21 | */ | |
22 | ||
23 | #include <linux/kernel.h> | |
24 | #include <linux/init.h> | |
25 | #include <linux/interrupt.h> | |
26 | #include <linux/irq.h> | |
27 | #include <linux/platform_device.h> | |
28 | #include <linux/delay.h> | |
29 | #include <linux/io.h> | |
30 | #include <linux/smsc911x.h> | |
31 | #include <linux/gpio.h> | |
ef4f994a MD |
32 | #include <linux/input.h> |
33 | #include <linux/input/sh_keysc.h> | |
6b7c0ea2 | 34 | #include <linux/gpio_keys.h> |
ae6e7083 | 35 | #include <linux/leds.h> |
33661c9e | 36 | #include <linux/platform_data/leds-renesas-tpu.h> |
4e927945 MD |
37 | #include <linux/mmc/host.h> |
38 | #include <linux/mmc/sh_mmcif.h> | |
8722c996 MD |
39 | #include <linux/mfd/tmio.h> |
40 | #include <linux/mmc/sh_mobile_sdhi.h> | |
28626632 | 41 | #include <mach/hardware.h> |
250a2723 | 42 | #include <mach/irqs.h> |
28626632 MD |
43 | #include <mach/sh73a0.h> |
44 | #include <mach/common.h> | |
45 | #include <asm/mach-types.h> | |
46 | #include <asm/mach/arch.h> | |
28626632 MD |
47 | #include <asm/mach/time.h> |
48 | #include <asm/hardware/gic.h> | |
49 | #include <asm/hardware/cache-l2x0.h> | |
50 | #include <asm/traps.h> | |
51 | ||
c5e7bcd9 | 52 | /* SMSC 9220 */ |
28626632 MD |
53 | static struct resource smsc9220_resources[] = { |
54 | [0] = { | |
55 | .start = 0x14000000, /* CS5A */ | |
56 | .end = 0x140000ff, /* A1->A7 */ | |
57 | .flags = IORESOURCE_MEM, | |
58 | }, | |
59 | [1] = { | |
1b6cec8a | 60 | .start = SH73A0_PINT0_IRQ(2), /* PINTA2 */ |
28626632 MD |
61 | .flags = IORESOURCE_IRQ, |
62 | }, | |
63 | }; | |
64 | ||
65 | static struct smsc911x_platform_config smsc9220_platdata = { | |
66 | .flags = SMSC911X_USE_32BIT, /* 32-bit SW on 16-bit HW bus */ | |
67 | .phy_interface = PHY_INTERFACE_MODE_MII, | |
68 | .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, | |
69 | .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL, | |
70 | }; | |
71 | ||
72 | static struct platform_device eth_device = { | |
73 | .name = "smsc911x", | |
74 | .id = 0, | |
75 | .dev = { | |
76 | .platform_data = &smsc9220_platdata, | |
77 | }, | |
78 | .resource = smsc9220_resources, | |
79 | .num_resources = ARRAY_SIZE(smsc9220_resources), | |
80 | }; | |
81 | ||
c5e7bcd9 | 82 | /* KEYSC */ |
ef4f994a MD |
83 | static struct sh_keysc_info keysc_platdata = { |
84 | .mode = SH_KEYSC_MODE_6, | |
85 | .scan_timing = 3, | |
86 | .delay = 100, | |
87 | .keycodes = { | |
88 | KEY_NUMERIC_STAR, KEY_NUMERIC_0, KEY_NUMERIC_POUND, | |
89 | 0, 0, 0, 0, 0, | |
90 | KEY_NUMERIC_7, KEY_NUMERIC_8, KEY_NUMERIC_9, | |
91 | 0, KEY_DOWN, 0, 0, 0, | |
92 | KEY_NUMERIC_4, KEY_NUMERIC_5, KEY_NUMERIC_6, | |
93 | KEY_LEFT, KEY_ENTER, KEY_RIGHT, 0, 0, | |
94 | KEY_NUMERIC_1, KEY_NUMERIC_2, KEY_NUMERIC_3, | |
95 | 0, KEY_UP, 0, 0, 0, | |
96 | 0, 0, 0, 0, 0, 0, 0, 0, | |
97 | 0, 0, 0, 0, 0, 0, 0, 0, | |
98 | 0, 0, 0, 0, 0, 0, 0, 0, | |
99 | 0, 0, 0, 0, 0, 0, 0, 0, | |
100 | }, | |
101 | }; | |
102 | ||
103 | static struct resource keysc_resources[] = { | |
104 | [0] = { | |
105 | .name = "KEYSC", | |
106 | .start = 0xe61b0000, | |
107 | .end = 0xe61b0098 - 1, | |
108 | .flags = IORESOURCE_MEM, | |
109 | }, | |
110 | [1] = { | |
111 | .start = gic_spi(71), | |
112 | .flags = IORESOURCE_IRQ, | |
113 | }, | |
114 | }; | |
115 | ||
116 | static struct platform_device keysc_device = { | |
117 | .name = "sh_keysc", | |
118 | .id = 0, | |
119 | .num_resources = ARRAY_SIZE(keysc_resources), | |
120 | .resource = keysc_resources, | |
121 | .dev = { | |
122 | .platform_data = &keysc_platdata, | |
123 | }, | |
124 | }; | |
125 | ||
c5e7bcd9 | 126 | /* GPIO KEY */ |
6b7c0ea2 MD |
127 | #define GPIO_KEY(c, g, d) { .code = c, .gpio = g, .desc = d, .active_low = 1 } |
128 | ||
129 | static struct gpio_keys_button gpio_buttons[] = { | |
130 | GPIO_KEY(KEY_VOLUMEUP, GPIO_PORT56, "+"), /* S2: VOL+ [IRQ9] */ | |
131 | GPIO_KEY(KEY_VOLUMEDOWN, GPIO_PORT54, "-"), /* S3: VOL- [IRQ10] */ | |
132 | GPIO_KEY(KEY_MENU, GPIO_PORT27, "Menu"), /* S4: MENU [IRQ30] */ | |
133 | GPIO_KEY(KEY_HOMEPAGE, GPIO_PORT26, "Home"), /* S5: HOME [IRQ31] */ | |
134 | GPIO_KEY(KEY_BACK, GPIO_PORT11, "Back"), /* S6: BACK [IRQ0] */ | |
135 | GPIO_KEY(KEY_PHONE, GPIO_PORT238, "Tel"), /* S7: TEL [IRQ11] */ | |
136 | GPIO_KEY(KEY_POWER, GPIO_PORT239, "C1"), /* S8: CAM [IRQ13] */ | |
137 | GPIO_KEY(KEY_MAIL, GPIO_PORT224, "Mail"), /* S9: MAIL [IRQ3] */ | |
138 | /* Omitted button "C3?": GPIO_PORT223 - S10: CUST [IRQ8] */ | |
139 | GPIO_KEY(KEY_CAMERA, GPIO_PORT164, "C2"), /* S11: CAM_HALF [IRQ25] */ | |
140 | /* Omitted button "?": GPIO_PORT152 - S12: CAM_FULL [No IRQ] */ | |
141 | }; | |
142 | ||
143 | static struct gpio_keys_platform_data gpio_key_info = { | |
144 | .buttons = gpio_buttons, | |
145 | .nbuttons = ARRAY_SIZE(gpio_buttons), | |
6b7c0ea2 MD |
146 | }; |
147 | ||
148 | static struct platform_device gpio_keys_device = { | |
2fde109c | 149 | .name = "gpio-keys", |
6b7c0ea2 MD |
150 | .id = -1, |
151 | .dev = { | |
152 | .platform_data = &gpio_key_info, | |
153 | }, | |
154 | }; | |
155 | ||
c5e7bcd9 | 156 | /* GPIO LED */ |
ae6e7083 MD |
157 | #define GPIO_LED(n, g) { .name = n, .gpio = g } |
158 | ||
159 | static struct gpio_led gpio_leds[] = { | |
ae6e7083 MD |
160 | GPIO_LED("G", GPIO_PORT20), /* PORT20 [GPO0] -> LED7 -> "G" */ |
161 | GPIO_LED("H", GPIO_PORT21), /* PORT21 [GPO1] -> LED8 -> "H" */ | |
162 | GPIO_LED("J", GPIO_PORT22), /* PORT22 [GPO2] -> LED9 -> "J" */ | |
163 | }; | |
164 | ||
165 | static struct gpio_led_platform_data gpio_leds_info = { | |
166 | .leds = gpio_leds, | |
167 | .num_leds = ARRAY_SIZE(gpio_leds), | |
168 | }; | |
169 | ||
170 | static struct platform_device gpio_leds_device = { | |
171 | .name = "leds-gpio", | |
172 | .id = -1, | |
173 | .dev = { | |
174 | .platform_data = &gpio_leds_info, | |
175 | }, | |
176 | }; | |
177 | ||
33661c9e MD |
178 | /* TPU LED */ |
179 | static struct led_renesas_tpu_config led_renesas_tpu12_pdata = { | |
180 | .name = "V2513", | |
181 | .pin_gpio_fn = GPIO_FN_TPU1TO2, | |
182 | .pin_gpio = GPIO_PORT153, | |
183 | .channel_offset = 0x90, | |
184 | .timer_bit = 2, | |
185 | .max_brightness = 1000, | |
186 | }; | |
187 | ||
188 | static struct resource tpu12_resources[] = { | |
189 | [0] = { | |
190 | .name = "TPU12", | |
191 | .start = 0xe6610090, | |
192 | .end = 0xe66100b5, | |
193 | .flags = IORESOURCE_MEM, | |
194 | }, | |
195 | }; | |
196 | ||
197 | static struct platform_device leds_tpu12_device = { | |
198 | .name = "leds-renesas-tpu", | |
199 | .id = 12, | |
200 | .dev = { | |
201 | .platform_data = &led_renesas_tpu12_pdata, | |
202 | }, | |
203 | .num_resources = ARRAY_SIZE(tpu12_resources), | |
204 | .resource = tpu12_resources, | |
205 | }; | |
206 | ||
207 | static struct led_renesas_tpu_config led_renesas_tpu41_pdata = { | |
208 | .name = "V2514", | |
209 | .pin_gpio_fn = GPIO_FN_TPU4TO1, | |
210 | .pin_gpio = GPIO_PORT199, | |
211 | .channel_offset = 0x50, | |
212 | .timer_bit = 1, | |
213 | .max_brightness = 1000, | |
214 | }; | |
215 | ||
216 | static struct resource tpu41_resources[] = { | |
217 | [0] = { | |
218 | .name = "TPU41", | |
219 | .start = 0xe6640050, | |
220 | .end = 0xe6640075, | |
221 | .flags = IORESOURCE_MEM, | |
222 | }, | |
223 | }; | |
224 | ||
225 | static struct platform_device leds_tpu41_device = { | |
226 | .name = "leds-renesas-tpu", | |
227 | .id = 41, | |
228 | .dev = { | |
229 | .platform_data = &led_renesas_tpu41_pdata, | |
230 | }, | |
231 | .num_resources = ARRAY_SIZE(tpu41_resources), | |
232 | .resource = tpu41_resources, | |
233 | }; | |
234 | ||
235 | static struct led_renesas_tpu_config led_renesas_tpu21_pdata = { | |
236 | .name = "V2515", | |
237 | .pin_gpio_fn = GPIO_FN_TPU2TO1, | |
238 | .pin_gpio = GPIO_PORT197, | |
239 | .channel_offset = 0x50, | |
240 | .timer_bit = 1, | |
241 | .max_brightness = 1000, | |
242 | }; | |
243 | ||
244 | static struct resource tpu21_resources[] = { | |
245 | [0] = { | |
246 | .name = "TPU21", | |
247 | .start = 0xe6620050, | |
248 | .end = 0xe6620075, | |
249 | .flags = IORESOURCE_MEM, | |
250 | }, | |
251 | }; | |
252 | ||
253 | static struct platform_device leds_tpu21_device = { | |
254 | .name = "leds-renesas-tpu", | |
255 | .id = 21, | |
256 | .dev = { | |
257 | .platform_data = &led_renesas_tpu21_pdata, | |
258 | }, | |
259 | .num_resources = ARRAY_SIZE(tpu21_resources), | |
260 | .resource = tpu21_resources, | |
261 | }; | |
262 | ||
263 | static struct led_renesas_tpu_config led_renesas_tpu30_pdata = { | |
264 | .name = "KEYLED", | |
265 | .pin_gpio_fn = GPIO_FN_TPU3TO0, | |
266 | .pin_gpio = GPIO_PORT163, | |
267 | .channel_offset = 0x10, | |
268 | .timer_bit = 0, | |
269 | .max_brightness = 1000, | |
270 | }; | |
271 | ||
272 | static struct resource tpu30_resources[] = { | |
273 | [0] = { | |
274 | .name = "TPU30", | |
275 | .start = 0xe6630010, | |
276 | .end = 0xe6630035, | |
277 | .flags = IORESOURCE_MEM, | |
278 | }, | |
279 | }; | |
280 | ||
281 | static struct platform_device leds_tpu30_device = { | |
282 | .name = "leds-renesas-tpu", | |
283 | .id = 30, | |
284 | .dev = { | |
285 | .platform_data = &led_renesas_tpu30_pdata, | |
286 | }, | |
287 | .num_resources = ARRAY_SIZE(tpu30_resources), | |
288 | .resource = tpu30_resources, | |
289 | }; | |
290 | ||
c5e7bcd9 | 291 | /* MMCIF */ |
4e927945 MD |
292 | static struct resource mmcif_resources[] = { |
293 | [0] = { | |
294 | .name = "MMCIF", | |
295 | .start = 0xe6bd0000, | |
296 | .end = 0xe6bd00ff, | |
297 | .flags = IORESOURCE_MEM, | |
298 | }, | |
299 | [1] = { | |
300 | .start = gic_spi(140), | |
301 | .flags = IORESOURCE_IRQ, | |
302 | }, | |
303 | [2] = { | |
304 | .start = gic_spi(141), | |
305 | .flags = IORESOURCE_IRQ, | |
306 | }, | |
307 | }; | |
308 | ||
309 | static struct sh_mmcif_plat_data mmcif_info = { | |
310 | .ocr = MMC_VDD_165_195, | |
311 | .caps = MMC_CAP_8_BIT_DATA | MMC_CAP_NONREMOVABLE, | |
312 | }; | |
313 | ||
314 | static struct platform_device mmcif_device = { | |
315 | .name = "sh_mmcif", | |
316 | .id = 0, | |
317 | .dev = { | |
318 | .platform_data = &mmcif_info, | |
319 | }, | |
320 | .num_resources = ARRAY_SIZE(mmcif_resources), | |
321 | .resource = mmcif_resources, | |
322 | }; | |
323 | ||
c5e7bcd9 | 324 | /* SDHI0 */ |
8722c996 MD |
325 | static struct sh_mobile_sdhi_info sdhi0_info = { |
326 | .tmio_caps = MMC_CAP_SD_HIGHSPEED, | |
327 | .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT, | |
328 | }; | |
329 | ||
330 | static struct resource sdhi0_resources[] = { | |
331 | [0] = { | |
332 | .name = "SDHI0", | |
333 | .start = 0xee100000, | |
334 | .end = 0xee1000ff, | |
335 | .flags = IORESOURCE_MEM, | |
336 | }, | |
337 | [1] = { | |
338 | .start = gic_spi(83), | |
339 | .flags = IORESOURCE_IRQ, | |
340 | }, | |
341 | [2] = { | |
342 | .start = gic_spi(84), | |
343 | .flags = IORESOURCE_IRQ, | |
344 | }, | |
345 | [3] = { | |
346 | .start = gic_spi(85), | |
347 | .flags = IORESOURCE_IRQ, | |
348 | }, | |
349 | }; | |
350 | ||
351 | static struct platform_device sdhi0_device = { | |
352 | .name = "sh_mobile_sdhi", | |
353 | .id = 0, | |
354 | .num_resources = ARRAY_SIZE(sdhi0_resources), | |
355 | .resource = sdhi0_resources, | |
356 | .dev = { | |
357 | .platform_data = &sdhi0_info, | |
358 | }, | |
359 | }; | |
360 | ||
c5e7bcd9 | 361 | /* SDHI1 */ |
8722c996 MD |
362 | static struct sh_mobile_sdhi_info sdhi1_info = { |
363 | .tmio_caps = MMC_CAP_NONREMOVABLE | MMC_CAP_SDIO_IRQ, | |
364 | .tmio_flags = TMIO_MMC_WRPROTECT_DISABLE | TMIO_MMC_HAS_IDLE_WAIT, | |
365 | }; | |
366 | ||
367 | static struct resource sdhi1_resources[] = { | |
368 | [0] = { | |
369 | .name = "SDHI1", | |
370 | .start = 0xee120000, | |
371 | .end = 0xee1200ff, | |
372 | .flags = IORESOURCE_MEM, | |
373 | }, | |
374 | [1] = { | |
375 | .start = gic_spi(87), | |
376 | .flags = IORESOURCE_IRQ, | |
377 | }, | |
378 | [2] = { | |
379 | .start = gic_spi(88), | |
380 | .flags = IORESOURCE_IRQ, | |
381 | }, | |
382 | [3] = { | |
383 | .start = gic_spi(89), | |
384 | .flags = IORESOURCE_IRQ, | |
385 | }, | |
386 | }; | |
387 | ||
388 | static struct platform_device sdhi1_device = { | |
389 | .name = "sh_mobile_sdhi", | |
390 | .id = 1, | |
391 | .num_resources = ARRAY_SIZE(sdhi1_resources), | |
392 | .resource = sdhi1_resources, | |
393 | .dev = { | |
394 | .platform_data = &sdhi1_info, | |
395 | }, | |
396 | }; | |
397 | ||
28626632 MD |
398 | static struct platform_device *kota2_devices[] __initdata = { |
399 | ð_device, | |
ef4f994a | 400 | &keysc_device, |
6b7c0ea2 | 401 | &gpio_keys_device, |
ae6e7083 | 402 | &gpio_leds_device, |
33661c9e MD |
403 | &leds_tpu12_device, |
404 | &leds_tpu41_device, | |
405 | &leds_tpu21_device, | |
406 | &leds_tpu30_device, | |
4e927945 | 407 | &mmcif_device, |
8722c996 MD |
408 | &sdhi0_device, |
409 | &sdhi1_device, | |
28626632 MD |
410 | }; |
411 | ||
28626632 MD |
412 | static void __init kota2_init(void) |
413 | { | |
414 | sh73a0_pinmux_init(); | |
415 | ||
416 | /* SCIFA2 (UART2) */ | |
417 | gpio_request(GPIO_FN_SCIFA2_TXD1, NULL); | |
418 | gpio_request(GPIO_FN_SCIFA2_RXD1, NULL); | |
419 | gpio_request(GPIO_FN_SCIFA2_RTS1_, NULL); | |
420 | gpio_request(GPIO_FN_SCIFA2_CTS1_, NULL); | |
421 | ||
9e9a8924 MD |
422 | /* SCIFA4 (UART1) */ |
423 | gpio_request(GPIO_FN_SCIFA4_TXD, NULL); | |
424 | gpio_request(GPIO_FN_SCIFA4_RXD, NULL); | |
425 | gpio_request(GPIO_FN_SCIFA4_RTS_, NULL); | |
426 | gpio_request(GPIO_FN_SCIFA4_CTS_, NULL); | |
427 | ||
28626632 MD |
428 | /* SMSC911X */ |
429 | gpio_request(GPIO_FN_D0_NAF0, NULL); | |
430 | gpio_request(GPIO_FN_D1_NAF1, NULL); | |
431 | gpio_request(GPIO_FN_D2_NAF2, NULL); | |
432 | gpio_request(GPIO_FN_D3_NAF3, NULL); | |
433 | gpio_request(GPIO_FN_D4_NAF4, NULL); | |
434 | gpio_request(GPIO_FN_D5_NAF5, NULL); | |
435 | gpio_request(GPIO_FN_D6_NAF6, NULL); | |
436 | gpio_request(GPIO_FN_D7_NAF7, NULL); | |
437 | gpio_request(GPIO_FN_D8_NAF8, NULL); | |
438 | gpio_request(GPIO_FN_D9_NAF9, NULL); | |
439 | gpio_request(GPIO_FN_D10_NAF10, NULL); | |
440 | gpio_request(GPIO_FN_D11_NAF11, NULL); | |
441 | gpio_request(GPIO_FN_D12_NAF12, NULL); | |
442 | gpio_request(GPIO_FN_D13_NAF13, NULL); | |
443 | gpio_request(GPIO_FN_D14_NAF14, NULL); | |
444 | gpio_request(GPIO_FN_D15_NAF15, NULL); | |
445 | gpio_request(GPIO_FN_CS5A_, NULL); | |
446 | gpio_request(GPIO_FN_WE0__FWE, NULL); | |
447 | gpio_request(GPIO_PORT144, NULL); /* PINTA2 */ | |
448 | gpio_direction_input(GPIO_PORT144); | |
449 | gpio_request(GPIO_PORT145, NULL); /* RESET */ | |
450 | gpio_direction_output(GPIO_PORT145, 1); | |
451 | ||
ef4f994a MD |
452 | /* KEYSC */ |
453 | gpio_request(GPIO_FN_KEYIN0_PU, NULL); | |
454 | gpio_request(GPIO_FN_KEYIN1_PU, NULL); | |
455 | gpio_request(GPIO_FN_KEYIN2_PU, NULL); | |
456 | gpio_request(GPIO_FN_KEYIN3_PU, NULL); | |
457 | gpio_request(GPIO_FN_KEYIN4_PU, NULL); | |
458 | gpio_request(GPIO_FN_KEYIN5_PU, NULL); | |
459 | gpio_request(GPIO_FN_KEYIN6_PU, NULL); | |
460 | gpio_request(GPIO_FN_KEYIN7_PU, NULL); | |
461 | gpio_request(GPIO_FN_KEYOUT0, NULL); | |
462 | gpio_request(GPIO_FN_KEYOUT1, NULL); | |
463 | gpio_request(GPIO_FN_KEYOUT2, NULL); | |
464 | gpio_request(GPIO_FN_KEYOUT3, NULL); | |
465 | gpio_request(GPIO_FN_KEYOUT4, NULL); | |
466 | gpio_request(GPIO_FN_KEYOUT5, NULL); | |
467 | gpio_request(GPIO_FN_PORT59_KEYOUT6, NULL); | |
468 | gpio_request(GPIO_FN_PORT58_KEYOUT7, NULL); | |
469 | gpio_request(GPIO_FN_KEYOUT8, NULL); | |
470 | ||
4e927945 MD |
471 | /* MMCIF */ |
472 | gpio_request(GPIO_FN_MMCCLK0, NULL); | |
473 | gpio_request(GPIO_FN_MMCD0_0, NULL); | |
474 | gpio_request(GPIO_FN_MMCD0_1, NULL); | |
475 | gpio_request(GPIO_FN_MMCD0_2, NULL); | |
476 | gpio_request(GPIO_FN_MMCD0_3, NULL); | |
477 | gpio_request(GPIO_FN_MMCD0_4, NULL); | |
478 | gpio_request(GPIO_FN_MMCD0_5, NULL); | |
479 | gpio_request(GPIO_FN_MMCD0_6, NULL); | |
480 | gpio_request(GPIO_FN_MMCD0_7, NULL); | |
481 | gpio_request(GPIO_FN_MMCCMD0, NULL); | |
482 | gpio_request(GPIO_PORT208, NULL); /* Reset */ | |
483 | gpio_direction_output(GPIO_PORT208, 1); | |
484 | ||
8722c996 MD |
485 | /* SDHI0 (microSD) */ |
486 | gpio_request(GPIO_FN_SDHICD0_PU, NULL); | |
487 | gpio_request(GPIO_FN_SDHICMD0_PU, NULL); | |
488 | gpio_request(GPIO_FN_SDHICLK0, NULL); | |
489 | gpio_request(GPIO_FN_SDHID0_3_PU, NULL); | |
490 | gpio_request(GPIO_FN_SDHID0_2_PU, NULL); | |
491 | gpio_request(GPIO_FN_SDHID0_1_PU, NULL); | |
492 | gpio_request(GPIO_FN_SDHID0_0_PU, NULL); | |
493 | ||
9e9a8924 MD |
494 | /* SCIFB (BT) */ |
495 | gpio_request(GPIO_FN_PORT159_SCIFB_SCK, NULL); | |
496 | gpio_request(GPIO_FN_PORT160_SCIFB_TXD, NULL); | |
497 | gpio_request(GPIO_FN_PORT161_SCIFB_CTS_, NULL); | |
498 | gpio_request(GPIO_FN_PORT162_SCIFB_RXD, NULL); | |
499 | gpio_request(GPIO_FN_PORT163_SCIFB_RTS_, NULL); | |
500 | ||
8722c996 MD |
501 | /* SDHI1 (BCM4330) */ |
502 | gpio_request(GPIO_FN_SDHICLK1, NULL); | |
503 | gpio_request(GPIO_FN_SDHICMD1_PU, NULL); | |
504 | gpio_request(GPIO_FN_SDHID1_3_PU, NULL); | |
505 | gpio_request(GPIO_FN_SDHID1_2_PU, NULL); | |
506 | gpio_request(GPIO_FN_SDHID1_1_PU, NULL); | |
507 | gpio_request(GPIO_FN_SDHID1_0_PU, NULL); | |
508 | ||
28626632 MD |
509 | #ifdef CONFIG_CACHE_L2X0 |
510 | /* Early BRESP enable, Shared attribute override enable, 64K*8way */ | |
a2a47ca3 | 511 | l2x0_init(IOMEM(0xf0100000), 0x40460000, 0x82000fff); |
28626632 MD |
512 | #endif |
513 | sh73a0_add_standard_devices(); | |
514 | platform_add_devices(kota2_devices, ARRAY_SIZE(kota2_devices)); | |
515 | } | |
516 | ||
28626632 | 517 | MACHINE_START(KOTA2, "kota2") |
50e15c34 MD |
518 | .map_io = sh73a0_map_io, |
519 | .init_early = sh73a0_add_early_devices, | |
dcb4ea86 | 520 | .nr_irqs = NR_IRQS_LEGACY, |
1b6cec8a | 521 | .init_irq = sh73a0_init_irq, |
a83d8e27 | 522 | .handle_irq = gic_handle_irq, |
28626632 | 523 | .init_machine = kota2_init, |
21cc1b7e | 524 | .init_late = shmobile_init_late, |
3be26fdb | 525 | .timer = &shmobile_timer, |
28626632 | 526 | MACHINE_END |