1 /* 2 * linux/arch/arm/mach-omap1/board-osk.c 3 * 4 * Board specific init for OMAP5912 OSK 5 * 6 * Written by Dirk Behme <dirk.behme@de.bosch.com> 7 * 8 * This program is free software; you can redistribute it and/or modify it 9 * under the terms of the GNU General Public License as published by the 10 * Free Software Foundation; either version 2 of the License, or (at your 11 * option) any later version. 12 * 13 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED 14 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 15 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 16 * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 17 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 18 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 19 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 20 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 21 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 22 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 23 * 24 * You should have received a copy of the GNU General Public License along 25 * with this program; if not, write to the Free Software Foundation, Inc., 26 * 675 Mass Ave, Cambridge, MA 02139, USA. 27 */ 28 #include <linux/gpio.h> 29 #include <linux/gpio/machine.h> 30 #include <linux/kernel.h> 31 #include <linux/init.h> 32 #include <linux/platform_device.h> 33 #include <linux/interrupt.h> 34 #include <linux/irq.h> 35 #include <linux/i2c.h> 36 #include <linux/leds.h> 37 #include <linux/smc91x.h> 38 #include <linux/omapfb.h> 39 #include <linux/mtd/mtd.h> 40 #include <linux/mtd/partitions.h> 41 #include <linux/mtd/physmap.h> 42 #include <linux/mfd/tps65010.h> 43 #include <linux/platform_data/gpio-omap.h> 44 #include <linux/platform_data/omap1_bl.h> 45 46 #include <asm/mach-types.h> 47 #include <asm/mach/arch.h> 48 #include <asm/mach/map.h> 49 50 #include "flash.h" 51 #include <mach/mux.h> 52 #include <mach/tc.h> 53 54 #include <mach/hardware.h> 55 #include <mach/usb.h> 56 57 #include "common.h" 58 59 /* Name of the GPIO chip used by the OMAP for GPIOs 0..15 */ 60 #define OMAP_GPIO_LABEL "gpio-0-15" 61 62 /* At OMAP5912 OSK the Ethernet is directly connected to CS1 */ 63 #define OMAP_OSK_ETHR_START 0x04800300 64 65 /* TPS65010 has four GPIOs. nPG and LED2 can be treated like GPIOs with 66 * alternate pin configurations for hardware-controlled blinking. 67 */ 68 #define OSK_TPS_GPIO_BASE (OMAP_MAX_GPIO_LINES + 16 /* MPUIO */) 69 # define OSK_TPS_GPIO_USB_PWR_EN (OSK_TPS_GPIO_BASE + 0) 70 # define OSK_TPS_GPIO_LED_D3 (OSK_TPS_GPIO_BASE + 1) 71 # define OSK_TPS_GPIO_LAN_RESET (OSK_TPS_GPIO_BASE + 2) 72 # define OSK_TPS_GPIO_DSP_PWR_EN (OSK_TPS_GPIO_BASE + 3) 73 # define OSK_TPS_GPIO_LED_D9 (OSK_TPS_GPIO_BASE + 4) 74 # define OSK_TPS_GPIO_LED_D2 (OSK_TPS_GPIO_BASE + 5) 75 76 static struct mtd_partition osk_partitions[] = { 77 /* bootloader (U-Boot, etc) in first sector */ 78 { 79 .name = "bootloader", 80 .offset = 0, 81 .size = SZ_128K, 82 .mask_flags = MTD_WRITEABLE, /* force read-only */ 83 }, 84 /* bootloader params in the next sector */ 85 { 86 .name = "params", 87 .offset = MTDPART_OFS_APPEND, 88 .size = SZ_128K, 89 .mask_flags = 0, 90 }, { 91 .name = "kernel", 92 .offset = MTDPART_OFS_APPEND, 93 .size = SZ_2M, 94 .mask_flags = 0 95 }, { 96 .name = "filesystem", 97 .offset = MTDPART_OFS_APPEND, 98 .size = MTDPART_SIZ_FULL, 99 .mask_flags = 0 100 } 101 }; 102 103 static struct physmap_flash_data osk_flash_data = { 104 .width = 2, 105 .set_vpp = omap1_set_vpp, 106 .parts = osk_partitions, 107 .nr_parts = ARRAY_SIZE(osk_partitions), 108 }; 109 110 static struct resource osk_flash_resource = { 111 /* this is on CS3, wherever it's mapped */ 112 .flags = IORESOURCE_MEM, 113 }; 114 115 static struct platform_device osk5912_flash_device = { 116 .name = "physmap-flash", 117 .id = 0, 118 .dev = { 119 .platform_data = &osk_flash_data, 120 }, 121 .num_resources = 1, 122 .resource = &osk_flash_resource, 123 }; 124 125 static struct smc91x_platdata osk5912_smc91x_info = { 126 .flags = SMC91X_USE_16BIT | SMC91X_NOWAIT, 127 .leda = RPC_LED_100_10, 128 .ledb = RPC_LED_TX_RX, 129 }; 130 131 static struct resource osk5912_smc91x_resources[] = { 132 [0] = { 133 .start = OMAP_OSK_ETHR_START, /* Physical */ 134 .end = OMAP_OSK_ETHR_START + 0xf, 135 .flags = IORESOURCE_MEM, 136 }, 137 [1] = { 138 .flags = IORESOURCE_IRQ | IORESOURCE_IRQ_HIGHEDGE, 139 }, 140 }; 141 142 static struct platform_device osk5912_smc91x_device = { 143 .name = "smc91x", 144 .id = -1, 145 .dev = { 146 .platform_data = &osk5912_smc91x_info, 147 }, 148 .num_resources = ARRAY_SIZE(osk5912_smc91x_resources), 149 .resource = osk5912_smc91x_resources, 150 }; 151 152 static struct resource osk5912_cf_resources[] = { 153 [0] = { 154 .flags = IORESOURCE_IRQ, 155 }, 156 }; 157 158 static struct platform_device osk5912_cf_device = { 159 .name = "omap_cf", 160 .id = -1, 161 .dev = { 162 .platform_data = (void *) 2 /* CS2 */, 163 }, 164 .num_resources = ARRAY_SIZE(osk5912_cf_resources), 165 .resource = osk5912_cf_resources, 166 }; 167 168 static struct platform_device *osk5912_devices[] __initdata = { 169 &osk5912_flash_device, 170 &osk5912_smc91x_device, 171 &osk5912_cf_device, 172 }; 173 174 static const struct gpio_led tps_leds[] = { 175 /* NOTE: D9 and D2 have hardware blink support. 176 * Also, D9 requires non-battery power. 177 */ 178 { .gpio = OSK_TPS_GPIO_LED_D9, .name = "d9", 179 .default_trigger = "disk-activity", }, 180 { .gpio = OSK_TPS_GPIO_LED_D2, .name = "d2", }, 181 { .gpio = OSK_TPS_GPIO_LED_D3, .name = "d3", .active_low = 1, 182 .default_trigger = "heartbeat", }, 183 }; 184 185 static struct gpio_led_platform_data tps_leds_data = { 186 .num_leds = 3, 187 .leds = tps_leds, 188 }; 189 190 static struct platform_device osk5912_tps_leds = { 191 .name = "leds-gpio", 192 .id = 0, 193 .dev.platform_data = &tps_leds_data, 194 }; 195 196 static int osk_tps_setup(struct i2c_client *client, void *context) 197 { 198 if (!IS_BUILTIN(CONFIG_TPS65010)) 199 return -ENOSYS; 200 201 /* Set GPIO 1 HIGH to disable VBUS power supply; 202 * OHCI driver powers it up/down as needed. 203 */ 204 gpio_request(OSK_TPS_GPIO_USB_PWR_EN, "n_vbus_en"); 205 gpio_direction_output(OSK_TPS_GPIO_USB_PWR_EN, 1); 206 207 /* Set GPIO 2 high so LED D3 is off by default */ 208 tps65010_set_gpio_out_value(GPIO2, HIGH); 209 210 /* Set GPIO 3 low to take ethernet out of reset */ 211 gpio_request(OSK_TPS_GPIO_LAN_RESET, "smc_reset"); 212 gpio_direction_output(OSK_TPS_GPIO_LAN_RESET, 0); 213 214 /* GPIO4 is VDD_DSP */ 215 gpio_request(OSK_TPS_GPIO_DSP_PWR_EN, "dsp_power"); 216 gpio_direction_output(OSK_TPS_GPIO_DSP_PWR_EN, 1); 217 /* REVISIT if DSP support isn't configured, power it off ... */ 218 219 /* Let LED1 (D9) blink; leds-gpio may override it */ 220 tps65010_set_led(LED1, BLINK); 221 222 /* Set LED2 off by default */ 223 tps65010_set_led(LED2, OFF); 224 225 /* Enable LOW_PWR handshake */ 226 tps65010_set_low_pwr(ON); 227 228 /* Switch VLDO2 to 3.0V for AIC23 */ 229 tps65010_config_vregs1(TPS_LDO2_ENABLE | TPS_VLDO2_3_0V 230 | TPS_LDO1_ENABLE); 231 232 /* register these three LEDs */ 233 osk5912_tps_leds.dev.parent = &client->dev; 234 platform_device_register(&osk5912_tps_leds); 235 236 return 0; 237 } 238 239 static struct tps65010_board tps_board = { 240 .base = OSK_TPS_GPIO_BASE, 241 .outmask = 0x0f, 242 .setup = osk_tps_setup, 243 }; 244 245 static struct i2c_board_info __initdata osk_i2c_board_info[] = { 246 { 247 /* This device will get the name "i2c-tps65010" */ 248 I2C_BOARD_INFO("tps65010", 0x48), 249 .dev_name = "tps65010", 250 .platform_data = &tps_board, 251 252 }, 253 { 254 I2C_BOARD_INFO("tlv320aic23", 0x1B), 255 }, 256 /* TODO when driver support is ready: 257 * - optionally on Mistral, ov9640 camera sensor at 0x30 258 */ 259 }; 260 261 static void __init osk_init_smc91x(void) 262 { 263 u32 l; 264 265 if ((gpio_request(0, "smc_irq")) < 0) { 266 printk("Error requesting gpio 0 for smc91x irq\n"); 267 return; 268 } 269 270 /* Check EMIFS wait states to fix errors with SMC_GET_PKT_HDR */ 271 l = omap_readl(EMIFS_CCS(1)); 272 l |= 0x3; 273 omap_writel(l, EMIFS_CCS(1)); 274 } 275 276 static void __init osk_init_cf(void) 277 { 278 omap_cfg_reg(M7_1610_GPIO62); 279 if ((gpio_request(62, "cf_irq")) < 0) { 280 printk("Error requesting gpio 62 for CF irq\n"); 281 return; 282 } 283 /* the CF I/O IRQ is really active-low */ 284 irq_set_irq_type(gpio_to_irq(62), IRQ_TYPE_EDGE_FALLING); 285 } 286 287 static struct gpiod_lookup_table osk_usb_gpio_table = { 288 .dev_id = "ohci", 289 .table = { 290 /* Power GPIO on the I2C-attached TPS65010 */ 291 GPIO_LOOKUP("i2c-tps65010", 1, "power", GPIO_ACTIVE_HIGH), 292 GPIO_LOOKUP(OMAP_GPIO_LABEL, 9, "overcurrent", 293 GPIO_ACTIVE_HIGH), 294 }, 295 }; 296 297 static struct omap_usb_config osk_usb_config __initdata = { 298 /* has usb host connector (A) ... for development it can also 299 * be used, with a NONSTANDARD gender-bending cable/dongle, as 300 * a peripheral. 301 */ 302 #if IS_ENABLED(CONFIG_USB_OMAP) 303 .register_dev = 1, 304 .hmc_mode = 0, 305 #else 306 .register_host = 1, 307 .hmc_mode = 16, 308 .rwc = 1, 309 #endif 310 .pins[0] = 2, 311 }; 312 313 #ifdef CONFIG_OMAP_OSK_MISTRAL 314 static const struct omap_lcd_config osk_lcd_config __initconst = { 315 .ctrl_name = "internal", 316 }; 317 #endif 318 319 #ifdef CONFIG_OMAP_OSK_MISTRAL 320 321 #include <linux/input.h> 322 #include <linux/property.h> 323 #include <linux/spi/spi.h> 324 #include <linux/spi/ads7846.h> 325 326 #include <linux/platform_data/keypad-omap.h> 327 328 static const struct property_entry mistral_at24_properties[] = { 329 PROPERTY_ENTRY_U32("pagesize", 16), 330 { } 331 }; 332 333 static struct i2c_board_info __initdata mistral_i2c_board_info[] = { 334 { 335 /* NOTE: powered from LCD supply */ 336 I2C_BOARD_INFO("24c04", 0x50), 337 .properties = mistral_at24_properties, 338 }, 339 /* TODO when driver support is ready: 340 * - optionally ov9640 camera sensor at 0x30 341 */ 342 }; 343 344 static const unsigned int osk_keymap[] = { 345 /* KEY(col, row, code) */ 346 KEY(0, 0, KEY_F1), /* SW4 */ 347 KEY(3, 0, KEY_UP), /* (sw2/up) */ 348 KEY(1, 1, KEY_LEFTCTRL), /* SW5 */ 349 KEY(2, 1, KEY_LEFT), /* (sw2/left) */ 350 KEY(0, 2, KEY_SPACE), /* SW3 */ 351 KEY(1, 2, KEY_ESC), /* SW6 */ 352 KEY(2, 2, KEY_DOWN), /* (sw2/down) */ 353 KEY(2, 3, KEY_ENTER), /* (sw2/select) */ 354 KEY(3, 3, KEY_RIGHT), /* (sw2/right) */ 355 }; 356 357 static const struct matrix_keymap_data osk_keymap_data = { 358 .keymap = osk_keymap, 359 .keymap_size = ARRAY_SIZE(osk_keymap), 360 }; 361 362 static struct omap_kp_platform_data osk_kp_data = { 363 .rows = 8, 364 .cols = 8, 365 .keymap_data = &osk_keymap_data, 366 .delay = 9, 367 }; 368 369 static struct resource osk5912_kp_resources[] = { 370 [0] = { 371 .start = INT_KEYBOARD, 372 .end = INT_KEYBOARD, 373 .flags = IORESOURCE_IRQ, 374 }, 375 }; 376 377 static struct platform_device osk5912_kp_device = { 378 .name = "omap-keypad", 379 .id = -1, 380 .dev = { 381 .platform_data = &osk_kp_data, 382 }, 383 .num_resources = ARRAY_SIZE(osk5912_kp_resources), 384 .resource = osk5912_kp_resources, 385 }; 386 387 static struct omap_backlight_config mistral_bl_data = { 388 .default_intensity = 0xa0, 389 }; 390 391 static struct platform_device mistral_bl_device = { 392 .name = "omap-bl", 393 .id = -1, 394 .dev = { 395 .platform_data = &mistral_bl_data, 396 }, 397 }; 398 399 static struct platform_device osk5912_lcd_device = { 400 .name = "lcd_osk", 401 .id = -1, 402 }; 403 404 static const struct gpio_led mistral_gpio_led_pins[] = { 405 { 406 .name = "mistral:red", 407 .default_trigger = "heartbeat", 408 .gpio = 3, 409 }, 410 { 411 .name = "mistral:green", 412 .default_trigger = "cpu0", 413 .gpio = OMAP_MPUIO(4), 414 }, 415 }; 416 417 static struct gpio_led_platform_data mistral_gpio_led_data = { 418 .leds = mistral_gpio_led_pins, 419 .num_leds = ARRAY_SIZE(mistral_gpio_led_pins), 420 }; 421 422 static struct platform_device mistral_gpio_leds = { 423 .name = "leds-gpio", 424 .id = -1, 425 .dev = { 426 .platform_data = &mistral_gpio_led_data, 427 }, 428 }; 429 430 static struct platform_device *mistral_devices[] __initdata = { 431 &osk5912_kp_device, 432 &mistral_bl_device, 433 &osk5912_lcd_device, 434 &mistral_gpio_leds, 435 }; 436 437 static int mistral_get_pendown_state(void) 438 { 439 return !gpio_get_value(4); 440 } 441 442 static const struct ads7846_platform_data mistral_ts_info = { 443 .model = 7846, 444 .vref_delay_usecs = 100, /* internal, no capacitor */ 445 .x_plate_ohms = 419, 446 .y_plate_ohms = 486, 447 .get_pendown_state = mistral_get_pendown_state, 448 }; 449 450 static struct spi_board_info __initdata mistral_boardinfo[] = { { 451 /* MicroWire (bus 2) CS0 has an ads7846e */ 452 .modalias = "ads7846", 453 .platform_data = &mistral_ts_info, 454 .max_speed_hz = 120000 /* max sample rate at 3V */ 455 * 26 /* command + data + overhead */, 456 .bus_num = 2, 457 .chip_select = 0, 458 } }; 459 460 static irqreturn_t 461 osk_mistral_wake_interrupt(int irq, void *ignored) 462 { 463 return IRQ_HANDLED; 464 } 465 466 static void __init osk_mistral_init(void) 467 { 468 /* NOTE: we could actually tell if there's a Mistral board 469 * attached, e.g. by trying to read something from the ads7846. 470 * But this arch_init() code is too early for that, since we 471 * can't talk to the ads or even the i2c eeprom. 472 */ 473 474 /* parallel camera interface */ 475 omap_cfg_reg(J15_1610_CAM_LCLK); 476 omap_cfg_reg(J18_1610_CAM_D7); 477 omap_cfg_reg(J19_1610_CAM_D6); 478 omap_cfg_reg(J14_1610_CAM_D5); 479 omap_cfg_reg(K18_1610_CAM_D4); 480 omap_cfg_reg(K19_1610_CAM_D3); 481 omap_cfg_reg(K15_1610_CAM_D2); 482 omap_cfg_reg(K14_1610_CAM_D1); 483 omap_cfg_reg(L19_1610_CAM_D0); 484 omap_cfg_reg(L18_1610_CAM_VS); 485 omap_cfg_reg(L15_1610_CAM_HS); 486 omap_cfg_reg(M19_1610_CAM_RSTZ); 487 omap_cfg_reg(Y15_1610_CAM_OUTCLK); 488 489 /* serial camera interface */ 490 omap_cfg_reg(H19_1610_CAM_EXCLK); 491 omap_cfg_reg(W13_1610_CCP_CLKM); 492 omap_cfg_reg(Y12_1610_CCP_CLKP); 493 /* CCP_DATAM CONFLICTS WITH UART1.TX (and serial console) */ 494 /* omap_cfg_reg(Y14_1610_CCP_DATAM); */ 495 omap_cfg_reg(W14_1610_CCP_DATAP); 496 497 /* CAM_PWDN */ 498 if (gpio_request(11, "cam_pwdn") == 0) { 499 omap_cfg_reg(N20_1610_GPIO11); 500 gpio_direction_output(11, 0); 501 } else 502 pr_debug("OSK+Mistral: CAM_PWDN is awol\n"); 503 504 505 /* omap_cfg_reg(P19_1610_GPIO6); */ /* BUSY */ 506 gpio_request(6, "ts_busy"); 507 gpio_direction_input(6); 508 509 omap_cfg_reg(P20_1610_GPIO4); /* PENIRQ */ 510 gpio_request(4, "ts_int"); 511 gpio_direction_input(4); 512 irq_set_irq_type(gpio_to_irq(4), IRQ_TYPE_EDGE_FALLING); 513 514 mistral_boardinfo[0].irq = gpio_to_irq(4); 515 spi_register_board_info(mistral_boardinfo, 516 ARRAY_SIZE(mistral_boardinfo)); 517 518 /* the sideways button (SW1) is for use as a "wakeup" button 519 * 520 * NOTE: The Mistral board has the wakeup button (SW1) wired 521 * to the LCD 3.3V rail, which is powered down during suspend. 522 * To allow this button to wake up the omap, work around this 523 * HW bug by rewiring SW1 to use the main 3.3V rail. 524 */ 525 omap_cfg_reg(N15_1610_MPUIO2); 526 if (gpio_request(OMAP_MPUIO(2), "wakeup") == 0) { 527 int ret = 0; 528 int irq = gpio_to_irq(OMAP_MPUIO(2)); 529 530 gpio_direction_input(OMAP_MPUIO(2)); 531 irq_set_irq_type(irq, IRQ_TYPE_EDGE_RISING); 532 /* share the IRQ in case someone wants to use the 533 * button for more than wakeup from system sleep. 534 */ 535 ret = request_irq(irq, 536 &osk_mistral_wake_interrupt, 537 IRQF_SHARED, "mistral_wakeup", 538 &osk_mistral_wake_interrupt); 539 if (ret != 0) { 540 gpio_free(OMAP_MPUIO(2)); 541 printk(KERN_ERR "OSK+Mistral: no wakeup irq, %d?\n", 542 ret); 543 } else 544 enable_irq_wake(irq); 545 } else 546 printk(KERN_ERR "OSK+Mistral: wakeup button is awol\n"); 547 548 /* LCD: backlight, and power; power controls other devices on the 549 * board, like the touchscreen, EEPROM, and wakeup (!) switch. 550 */ 551 omap_cfg_reg(PWL); 552 if (gpio_request(2, "lcd_pwr") == 0) 553 gpio_direction_output(2, 1); 554 555 /* 556 * GPIO based LEDs 557 */ 558 omap_cfg_reg(P18_1610_GPIO3); 559 omap_cfg_reg(MPUIO4); 560 561 i2c_register_board_info(1, mistral_i2c_board_info, 562 ARRAY_SIZE(mistral_i2c_board_info)); 563 564 platform_add_devices(mistral_devices, ARRAY_SIZE(mistral_devices)); 565 } 566 #else 567 static void __init osk_mistral_init(void) { } 568 #endif 569 570 #define EMIFS_CS3_VAL (0x88013141) 571 572 static void __init osk_init(void) 573 { 574 u32 l; 575 576 osk_init_smc91x(); 577 osk_init_cf(); 578 579 /* Workaround for wrong CS3 (NOR flash) timing 580 * There are some U-Boot versions out there which configure 581 * wrong CS3 memory timings. This mainly leads to CRC 582 * or similar errors if you use NOR flash (e.g. with JFFS2) 583 */ 584 l = omap_readl(EMIFS_CCS(3)); 585 if (l != EMIFS_CS3_VAL) 586 omap_writel(EMIFS_CS3_VAL, EMIFS_CCS(3)); 587 588 osk_flash_resource.end = osk_flash_resource.start = omap_cs3_phys(); 589 osk_flash_resource.end += SZ_32M - 1; 590 osk5912_smc91x_resources[1].start = gpio_to_irq(0); 591 osk5912_smc91x_resources[1].end = gpio_to_irq(0); 592 osk5912_cf_resources[0].start = gpio_to_irq(62); 593 osk5912_cf_resources[0].end = gpio_to_irq(62); 594 platform_add_devices(osk5912_devices, ARRAY_SIZE(osk5912_devices)); 595 596 l = omap_readl(USB_TRANSCEIVER_CTRL); 597 l |= (3 << 1); 598 omap_writel(l, USB_TRANSCEIVER_CTRL); 599 600 gpiod_add_lookup_table(&osk_usb_gpio_table); 601 omap1_usb_init(&osk_usb_config); 602 603 /* irq for tps65010 chip */ 604 /* bootloader effectively does: omap_cfg_reg(U19_1610_MPUIO1); */ 605 if (gpio_request(OMAP_MPUIO(1), "tps65010") == 0) 606 gpio_direction_input(OMAP_MPUIO(1)); 607 608 omap_serial_init(); 609 osk_i2c_board_info[0].irq = gpio_to_irq(OMAP_MPUIO(1)); 610 omap_register_i2c_bus(1, 400, osk_i2c_board_info, 611 ARRAY_SIZE(osk_i2c_board_info)); 612 osk_mistral_init(); 613 614 #ifdef CONFIG_OMAP_OSK_MISTRAL 615 omapfb_set_lcd_config(&osk_lcd_config); 616 #endif 617 618 } 619 620 MACHINE_START(OMAP_OSK, "TI-OSK") 621 /* Maintainer: Dirk Behme <dirk.behme@de.bosch.com> */ 622 .atag_offset = 0x100, 623 .map_io = omap16xx_map_io, 624 .init_early = omap1_init_early, 625 .init_irq = omap1_init_irq, 626 .handle_irq = omap1_handle_irq, 627 .init_machine = osk_init, 628 .init_late = omap1_init_late, 629 .init_time = omap1_timer_init, 630 .restart = omap1_restart, 631 MACHINE_END 632