arch/arm/plat-omap/include/plat/irqs.h

   1 /*
   2  *  arch/arm/plat-omap/include/mach/irqs.h
   3  *
   4  *  Copyright (C) Greg Lonnon 2001
   5  *  Updated for OMAP-1610 by Tony Lindgren <tony@atomide.com>
   6  *
   7  * Copyright (C) 2009 Texas Instruments
   8  * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com>
   9  *
  10  * This program is free software; you can redistribute it and/or modify
  11  * it under the terms of the GNU General Public License as published by
  12  * the Free Software Foundation; either version 2 of the License, or
  13  * (at your option) any later version.
  14  *
  15  * This program is distributed in the hope that it will be useful,
  16  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  17  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  18  * GNU General Public License for more details.
  19  *
  20  * You should have received a copy of the GNU General Public License
  21  * along with this program; if not, write to the Free Software
  22  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
  23  *
  24  * NOTE: The interrupt vectors for the OMAP-1509, OMAP-1510, and OMAP-1610
  25  *       are different.
  26  */
  27
  28 #ifndef __ASM_ARCH_OMAP15XX_IRQS_H
  29 #define __ASM_ARCH_OMAP15XX_IRQS_H
  30
  31 /* All OMAP4 specific defines are moved to irqs-44xx.h */
  32 #include "irqs-44xx.h"
  33
  34 /*
  35  * IRQ numbers for interrupt handler 1
  36  *
  37  * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below
  38  *
  39  */
  40 #define INT_CAMERA              1
  41 #define INT_FIQ                 3
  42 #define INT_RTDX                6
  43 #define INT_DSP_MMU_ABORT       7
  44 #define INT_HOST                8
  45 #define INT_ABORT               9
  46 #define INT_BRIDGE_PRIV         13
  47 #define INT_GPIO_BANK1          14
  48 #define INT_UART3               15
  49 #define INT_TIMER3              16
  50 #define INT_DMA_CH0_6           19
  51 #define INT_DMA_CH1_7           20
  52 #define INT_DMA_CH2_8           21
  53 #define INT_DMA_CH3             22
  54 #define INT_DMA_CH4             23
  55 #define INT_DMA_CH5             24
  56 #define INT_DMA_LCD             25
  57 #define INT_TIMER1              26
  58 #define INT_WD_TIMER            27
  59 #define INT_BRIDGE_PUB          28
  60 #define INT_TIMER2              30
  61 #define INT_LCD_CTRL            31
  62
  63 /*
  64  * OMAP-1510 specific IRQ numbers for interrupt handler 1
  65  */
  66 #define INT_1510_IH2_IRQ        0
  67 #define INT_1510_RES2           2
  68 #define INT_1510_SPI_TX         4
  69 #define INT_1510_SPI_RX         5
  70 #define INT_1510_DSP_MAILBOX1   10
  71 #define INT_1510_DSP_MAILBOX2   11
  72 #define INT_1510_RES12          12
  73 #define INT_1510_LB_MMU         17
  74 #define INT_1510_RES18          18
  75 #define INT_1510_LOCAL_BUS      29
  76
  77 /*
  78  * OMAP-1610 specific IRQ numbers for interrupt handler 1
  79  */
  80 #define INT_1610_IH2_IRQ        0
  81 #define INT_1610_IH2_FIQ        2
  82 #define INT_1610_McBSP2_TX      4
  83 #define INT_1610_McBSP2_RX      5
  84 #define INT_1610_DSP_MAILBOX1   10
  85 #define INT_1610_DSP_MAILBOX2   11
  86 #define INT_1610_LCD_LINE       12
  87 #define INT_1610_GPTIMER1       17
  88 #define INT_1610_GPTIMER2       18
  89 #define INT_1610_SSR_FIFO_0     29
  90
  91 /*
  92  * OMAP-7xx specific IRQ numbers for interrupt handler 1
  93  */
  94 #define INT_7XX_IH2_FIQ         0
  95 #define INT_7XX_IH2_IRQ         1
  96 #define INT_7XX_USB_NON_ISO     2
  97 #define INT_7XX_USB_ISO         3
  98 #define INT_7XX_ICR             4
  99 #define INT_7XX_EAC             5
 100 #define INT_7XX_GPIO_BANK1      6
 101 #define INT_7XX_GPIO_BANK2      7
 102 #define INT_7XX_GPIO_BANK3      8
 103 #define INT_7XX_McBSP2TX        10
 104 #define INT_7XX_McBSP2RX        11
 105 #define INT_7XX_McBSP2RX_OVF    12
 106 #define INT_7XX_LCD_LINE        14
 107 #define INT_7XX_GSM_PROTECT     15
 108 #define INT_7XX_TIMER3          16
 109 #define INT_7XX_GPIO_BANK5      17
 110 #define INT_7XX_GPIO_BANK6      18
 111 #define INT_7XX_SPGIO_WR        29
 112
 113 /*
 114  * IRQ numbers for interrupt handler 2
 115  *
 116  * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below
 117  */
 118 #define IH2_BASE                32
 119
 120 #define INT_KEYBOARD            (1 + IH2_BASE)
 121 #define INT_uWireTX             (2 + IH2_BASE)
 122 #define INT_uWireRX             (3 + IH2_BASE)
 123 #define INT_I2C                 (4 + IH2_BASE)
 124 #define INT_MPUIO               (5 + IH2_BASE)
 125 #define INT_USB_HHC_1           (6 + IH2_BASE)
 126 #define INT_McBSP3TX            (10 + IH2_BASE)
 127 #define INT_McBSP3RX            (11 + IH2_BASE)
 128 #define INT_McBSP1TX            (12 + IH2_BASE)
 129 #define INT_McBSP1RX            (13 + IH2_BASE)
 130 #define INT_UART1               (14 + IH2_BASE)
 131 #define INT_UART2               (15 + IH2_BASE)
 132 #define INT_BT_MCSI1TX          (16 + IH2_BASE)
 133 #define INT_BT_MCSI1RX          (17 + IH2_BASE)
 134 #define INT_SOSSI_MATCH         (19 + IH2_BASE)
 135 #define INT_USB_W2FC            (20 + IH2_BASE)
 136 #define INT_1WIRE               (21 + IH2_BASE)
 137 #define INT_OS_TIMER            (22 + IH2_BASE)
 138 #define INT_MMC                 (23 + IH2_BASE)
 139 #define INT_GAUGE_32K           (24 + IH2_BASE)
 140 #define INT_RTC_TIMER           (25 + IH2_BASE)
 141 #define INT_RTC_ALARM           (26 + IH2_BASE)
 142 #define INT_MEM_STICK           (27 + IH2_BASE)
 143
 144 /*
 145  * OMAP-1510 specific IRQ numbers for interrupt handler 2
 146  */
 147 #define INT_1510_DSP_MMU        (28 + IH2_BASE)
 148 #define INT_1510_COM_SPI_RO     (31 + IH2_BASE)
 149
 150 /*
 151  * OMAP-1610 specific IRQ numbers for interrupt handler 2
 152  */
 153 #define INT_1610_FAC            (0 + IH2_BASE)
 154 #define INT_1610_USB_HHC_2      (7 + IH2_BASE)
 155 #define INT_1610_USB_OTG        (8 + IH2_BASE)
 156 #define INT_1610_SoSSI          (9 + IH2_BASE)
 157 #define INT_1610_SoSSI_MATCH    (19 + IH2_BASE)
 158 #define INT_1610_DSP_MMU        (28 + IH2_BASE)
 159 #define INT_1610_McBSP2RX_OF    (31 + IH2_BASE)
 160 #define INT_1610_STI            (32 + IH2_BASE)
 161 #define INT_1610_STI_WAKEUP     (33 + IH2_BASE)
 162 #define INT_1610_GPTIMER3       (34 + IH2_BASE)
 163 #define INT_1610_GPTIMER4       (35 + IH2_BASE)
 164 #define INT_1610_GPTIMER5       (36 + IH2_BASE)
 165 #define INT_1610_GPTIMER6       (37 + IH2_BASE)
 166 #define INT_1610_GPTIMER7       (38 + IH2_BASE)
 167 #define INT_1610_GPTIMER8       (39 + IH2_BASE)
 168 #define INT_1610_GPIO_BANK2     (40 + IH2_BASE)
 169 #define INT_1610_GPIO_BANK3     (41 + IH2_BASE)
 170 #define INT_1610_MMC2           (42 + IH2_BASE)
 171 #define INT_1610_CF             (43 + IH2_BASE)
 172 #define INT_1610_WAKE_UP_REQ    (46 + IH2_BASE)
 173 #define INT_1610_GPIO_BANK4     (48 + IH2_BASE)
 174 #define INT_1610_SPI            (49 + IH2_BASE)
 175 #define INT_1610_DMA_CH6        (53 + IH2_BASE)
 176 #define INT_1610_DMA_CH7        (54 + IH2_BASE)
 177 #define INT_1610_DMA_CH8        (55 + IH2_BASE)
 178 #define INT_1610_DMA_CH9        (56 + IH2_BASE)
 179 #define INT_1610_DMA_CH10       (57 + IH2_BASE)
 180 #define INT_1610_DMA_CH11       (58 + IH2_BASE)
 181 #define INT_1610_DMA_CH12       (59 + IH2_BASE)
 182 #define INT_1610_DMA_CH13       (60 + IH2_BASE)
 183 #define INT_1610_DMA_CH14       (61 + IH2_BASE)
 184 #define INT_1610_DMA_CH15       (62 + IH2_BASE)
 185 #define INT_1610_NAND           (63 + IH2_BASE)
 186 #define INT_1610_SHA1MD5        (91 + IH2_BASE)
 187
 188 /*
 189  * OMAP-7xx specific IRQ numbers for interrupt handler 2
 190  */
 191 #define INT_7XX_HW_ERRORS       (0 + IH2_BASE)
 192 #define INT_7XX_NFIQ_PWR_FAIL   (1 + IH2_BASE)
 193 #define INT_7XX_CFCD            (2 + IH2_BASE)
 194 #define INT_7XX_CFIREQ          (3 + IH2_BASE)
 195 #define INT_7XX_I2C             (4 + IH2_BASE)
 196 #define INT_7XX_PCC             (5 + IH2_BASE)
 197 #define INT_7XX_MPU_EXT_NIRQ    (6 + IH2_BASE)
 198 #define INT_7XX_SPI_100K_1      (7 + IH2_BASE)
 199 #define INT_7XX_SYREN_SPI       (8 + IH2_BASE)
 200 #define INT_7XX_VLYNQ           (9 + IH2_BASE)
 201 #define INT_7XX_GPIO_BANK4      (10 + IH2_BASE)
 202 #define INT_7XX_McBSP1TX        (11 + IH2_BASE)
 203 #define INT_7XX_McBSP1RX        (12 + IH2_BASE)
 204 #define INT_7XX_McBSP1RX_OF     (13 + IH2_BASE)
 205 #define INT_7XX_UART_MODEM_IRDA_2 (14 + IH2_BASE)
 206 #define INT_7XX_UART_MODEM_1    (15 + IH2_BASE)
 207 #define INT_7XX_MCSI            (16 + IH2_BASE)
 208 #define INT_7XX_uWireTX         (17 + IH2_BASE)
 209 #define INT_7XX_uWireRX         (18 + IH2_BASE)
 210 #define INT_7XX_SMC_CD          (19 + IH2_BASE)
 211 #define INT_7XX_SMC_IREQ        (20 + IH2_BASE)
 212 #define INT_7XX_HDQ_1WIRE       (21 + IH2_BASE)
 213 #define INT_7XX_TIMER32K        (22 + IH2_BASE)
 214 #define INT_7XX_MMC_SDIO        (23 + IH2_BASE)
 215 #define INT_7XX_UPLD            (24 + IH2_BASE)
 216 #define INT_7XX_USB_HHC_1       (27 + IH2_BASE)
 217 #define INT_7XX_USB_HHC_2       (28 + IH2_BASE)
 218 #define INT_7XX_USB_GENI        (29 + IH2_BASE)
 219 #define INT_7XX_USB_OTG         (30 + IH2_BASE)
 220 #define INT_7XX_CAMERA_IF       (31 + IH2_BASE)
 221 #define INT_7XX_RNG             (32 + IH2_BASE)
 222 #define INT_7XX_DUAL_MODE_TIMER (33 + IH2_BASE)
 223 #define INT_7XX_DBB_RF_EN       (34 + IH2_BASE)
 224 #define INT_7XX_MPUIO_KEYPAD    (35 + IH2_BASE)
 225 #define INT_7XX_SHA1_MD5        (36 + IH2_BASE)
 226 #define INT_7XX_SPI_100K_2      (37 + IH2_BASE)
 227 #define INT_7XX_RNG_IDLE        (38 + IH2_BASE)
 228 #define INT_7XX_MPUIO           (39 + IH2_BASE)
 229 #define INT_7XX_LLPC_LCD_CTRL_CAN_BE_OFF        (40 + IH2_BASE)
 230 #define INT_7XX_LLPC_OE_FALLING (41 + IH2_BASE)
 231 #define INT_7XX_LLPC_OE_RISING  (42 + IH2_BASE)
 232 #define INT_7XX_LLPC_VSYNC      (43 + IH2_BASE)
 233 #define INT_7XX_WAKE_UP_REQ     (46 + IH2_BASE)
 234 #define INT_7XX_DMA_CH6         (53 + IH2_BASE)
 235 #define INT_7XX_DMA_CH7         (54 + IH2_BASE)
 236 #define INT_7XX_DMA_CH8         (55 + IH2_BASE)
 237 #define INT_7XX_DMA_CH9         (56 + IH2_BASE)
 238 #define INT_7XX_DMA_CH10        (57 + IH2_BASE)
 239 #define INT_7XX_DMA_CH11        (58 + IH2_BASE)
 240 #define INT_7XX_DMA_CH12        (59 + IH2_BASE)
 241 #define INT_7XX_DMA_CH13        (60 + IH2_BASE)
 242 #define INT_7XX_DMA_CH14        (61 + IH2_BASE)
 243 #define INT_7XX_DMA_CH15        (62 + IH2_BASE)
 244 #define INT_7XX_NAND            (63 + IH2_BASE)
 245
 246 #define INT_24XX_SYS_NIRQ       7
 247 #define INT_24XX_SDMA_IRQ0      12
 248 #define INT_24XX_SDMA_IRQ1      13
 249 #define INT_24XX_SDMA_IRQ2      14
 250 #define INT_24XX_SDMA_IRQ3      15
 251 #define INT_24XX_CAM_IRQ        24
 252 #define INT_24XX_DSS_IRQ        25
 253 #define INT_24XX_MAIL_U0_MPU    26
 254 #define INT_24XX_DSP_UMA        27
 255 #define INT_24XX_DSP_MMU        28
 256 #define INT_24XX_GPIO_BANK1     29
 257 #define INT_24XX_GPIO_BANK2     30
 258 #define INT_24XX_GPIO_BANK3     31
 259 #define INT_24XX_GPIO_BANK4     32
 260 #define INT_24XX_GPIO_BANK5     33
 261 #define INT_24XX_MAIL_U3_MPU    34
 262 #define INT_24XX_GPTIMER1       37
 263 #define INT_24XX_GPTIMER2       38
 264 #define INT_24XX_GPTIMER3       39
 265 #define INT_24XX_GPTIMER4       40
 266 #define INT_24XX_GPTIMER5       41
 267 #define INT_24XX_GPTIMER6       42
 268 #define INT_24XX_GPTIMER7       43
 269 #define INT_24XX_GPTIMER8       44
 270 #define INT_24XX_GPTIMER9       45
 271 #define INT_24XX_GPTIMER10      46
 272 #define INT_24XX_GPTIMER11      47
 273 #define INT_24XX_GPTIMER12      48
 274 #define INT_24XX_SHA1MD5        51
 275 #define INT_24XX_MCBSP4_IRQ_TX  54
 276 #define INT_24XX_MCBSP4_IRQ_RX  55
 277 #define INT_24XX_I2C1_IRQ       56
 278 #define INT_24XX_I2C2_IRQ       57
 279 #define INT_24XX_HDQ_IRQ        58
 280 #define INT_24XX_MCBSP1_IRQ_TX  59
 281 #define INT_24XX_MCBSP1_IRQ_RX  60
 282 #define INT_24XX_MCBSP2_IRQ_TX  62
 283 #define INT_24XX_MCBSP2_IRQ_RX  63
 284 #define INT_24XX_SPI1_IRQ       65
 285 #define INT_24XX_SPI2_IRQ       66
 286 #define INT_24XX_UART1_IRQ      72
 287 #define INT_24XX_UART2_IRQ      73
 288 #define INT_24XX_UART3_IRQ      74
 289 #define INT_24XX_USB_IRQ_GEN    75
 290 #define INT_24XX_USB_IRQ_NISO   76
 291 #define INT_24XX_USB_IRQ_ISO    77
 292 #define INT_24XX_USB_IRQ_HGEN   78
 293 #define INT_24XX_USB_IRQ_HSOF   79
 294 #define INT_24XX_USB_IRQ_OTG    80
 295 #define INT_24XX_MCBSP5_IRQ_TX  81
 296 #define INT_24XX_MCBSP5_IRQ_RX  82
 297 #define INT_24XX_MMC_IRQ        83
 298 #define INT_24XX_MMC2_IRQ       86
 299 #define INT_24XX_MCBSP3_IRQ_TX  89
 300 #define INT_24XX_MCBSP3_IRQ_RX  90
 301 #define INT_24XX_SPI3_IRQ       91
 302
 303 #define INT_243X_MCBSP2_IRQ     16
 304 #define INT_243X_MCBSP3_IRQ     17
 305 #define INT_243X_MCBSP4_IRQ     18
 306 #define INT_243X_MCBSP5_IRQ     19
 307 #define INT_243X_MCBSP1_IRQ     64
 308 #define INT_243X_HS_USB_MC      92
 309 #define INT_243X_HS_USB_DMA     93
 310 #define INT_243X_CARKIT_IRQ     94
 311
 312 #define INT_34XX_BENCH_MPU_EMUL 3
 313 #define INT_34XX_ST_MCBSP2_IRQ  4
 314 #define INT_34XX_ST_MCBSP3_IRQ  5
 315 #define INT_34XX_SSM_ABORT_IRQ  6
 316 #define INT_34XX_SYS_NIRQ       7
 317 #define INT_34XX_D2D_FW_IRQ     8
 318 #define INT_34XX_PRCM_MPU_IRQ   11
 319 #define INT_34XX_MCBSP1_IRQ     16
 320 #define INT_34XX_MCBSP2_IRQ     17
 321 #define INT_34XX_MCBSP3_IRQ     22
 322 #define INT_34XX_MCBSP4_IRQ     23
 323 #define INT_34XX_CAM_IRQ        24
 324 #define INT_34XX_MCBSP5_IRQ     27
 325 #define INT_34XX_GPIO_BANK1     29
 326 #define INT_34XX_GPIO_BANK2     30
 327 #define INT_34XX_GPIO_BANK3     31
 328 #define INT_34XX_GPIO_BANK4     32
 329 #define INT_34XX_GPIO_BANK5     33
 330 #define INT_34XX_GPIO_BANK6     34
 331 #define INT_34XX_USIM_IRQ       35
 332 #define INT_34XX_WDT3_IRQ       36
 333 #define INT_34XX_SPI4_IRQ       48
 334 #define INT_34XX_SHA1MD52_IRQ   49
 335 #define INT_34XX_FPKA_READY_IRQ 50
 336 #define INT_34XX_SHA1MD51_IRQ   51
 337 #define INT_34XX_RNG_IRQ        52
 338 #define INT_34XX_I2C3_IRQ       61
 339 #define INT_34XX_FPKA_ERROR_IRQ 64
 340 #define INT_34XX_PBIAS_IRQ      75
 341 #define INT_34XX_OHCI_IRQ       76
 342 #define INT_34XX_EHCI_IRQ       77
 343 #define INT_34XX_TLL_IRQ        78
 344 #define INT_34XX_PARTHASH_IRQ   79
 345 #define INT_34XX_MMC3_IRQ       94
 346 #define INT_34XX_GPT12_IRQ      95
 347
 348 #define INT_34XX_BENCH_MPU_EMUL 3
 349
 350 #define INT_35XX_HECC0_IRQ              24
 351 #define INT_35XX_HECC1_IRQ              28
 352 #define INT_35XX_EMAC_C0_RXTHRESH_IRQ   67
 353 #define INT_35XX_EMAC_C0_RX_PULSE_IRQ   68
 354 #define INT_35XX_EMAC_C0_TX_PULSE_IRQ   69
 355 #define INT_35XX_EMAC_C0_MISC_PULSE_IRQ 70
 356 #define INT_35XX_USBOTG_IRQ             71
 357 #define INT_35XX_CCDC_VD0_IRQ           88
 358 #define INT_35XX_CCDC_VD1_IRQ           92
 359 #define INT_35XX_CCDC_VD2_IRQ           93
 360
 361 /* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730/850) and
 362  * 16 MPUIO lines */
 363 #define OMAP_MAX_GPIO_LINES     192
 364 #define IH_GPIO_BASE            (128 + IH2_BASE)
 365 #define IH_MPUIO_BASE           (OMAP_MAX_GPIO_LINES + IH_GPIO_BASE)
 366 #define OMAP_IRQ_END            (IH_MPUIO_BASE + 16)
 367
 368 /* External FPGA handles interrupts on Innovator boards */
 369 #define OMAP_FPGA_IRQ_BASE      (OMAP_IRQ_END)
 370 #ifdef  CONFIG_MACH_OMAP_INNOVATOR
 371 #define OMAP_FPGA_NR_IRQS       24
 372 #else
 373 #define OMAP_FPGA_NR_IRQS       0
 374 #endif
 375 #define OMAP_FPGA_IRQ_END       (OMAP_FPGA_IRQ_BASE + OMAP_FPGA_NR_IRQS)
 376
 377 /* External TWL4030 can handle interrupts on 2430 and 34xx boards */
 378 #define TWL4030_IRQ_BASE        (OMAP_FPGA_IRQ_END)
 379 #ifdef  CONFIG_TWL4030_CORE
 380 #define TWL4030_BASE_NR_IRQS    8
 381 #define TWL4030_PWR_NR_IRQS     8
 382 #else
 383 #define TWL4030_BASE_NR_IRQS    0
 384 #define TWL4030_PWR_NR_IRQS     0
 385 #endif
 386 #define TWL4030_IRQ_END         (TWL4030_IRQ_BASE + TWL4030_BASE_NR_IRQS)
 387 #define TWL4030_PWR_IRQ_BASE    TWL4030_IRQ_END
 388 #define TWL4030_PWR_IRQ_END     (TWL4030_PWR_IRQ_BASE + TWL4030_PWR_NR_IRQS)
 389
 390 /* External TWL4030 gpio interrupts are optional */
 391 #define TWL4030_GPIO_IRQ_BASE   TWL4030_PWR_IRQ_END
 392 #ifdef  CONFIG_GPIO_TWL4030
 393 #define TWL4030_GPIO_NR_IRQS    18
 394 #else
 395 #define TWL4030_GPIO_NR_IRQS    0
 396 #endif
 397 #define TWL4030_GPIO_IRQ_END    (TWL4030_GPIO_IRQ_BASE + TWL4030_GPIO_NR_IRQS)
 398
 399 #define TWL6030_IRQ_BASE        (OMAP_FPGA_IRQ_END)
 400 #ifdef CONFIG_TWL4030_CORE
 401 #define TWL6030_BASE_NR_IRQS    20
 402 #else
 403 #define TWL6030_BASE_NR_IRQS    0
 404 #endif
 405 #define TWL6030_IRQ_END         (TWL6030_IRQ_BASE + TWL6030_BASE_NR_IRQS)
 406
 407 /* Total number of interrupts depends on the enabled blocks above */
 408 #if (TWL4030_GPIO_IRQ_END > TWL6030_IRQ_END)
 409 #define TWL_IRQ_END             TWL4030_GPIO_IRQ_END
 410 #else
 411 #define TWL_IRQ_END             TWL6030_IRQ_END
 412 #endif
 413
 414 #define NR_IRQS                 TWL_IRQ_END
 415
 416 #define OMAP_IRQ_BIT(irq)       (1 << ((irq) % 32))
 417
 418 #define INTCPS_NR_MIR_REGS      3
 419 #define INTCPS_NR_IRQS          96
 420
 421 #ifndef __ASSEMBLY__
 422 extern void omap_init_irq(void);
 423 extern int omap_irq_pending(void);
 424 void omap_intc_save_context(void);
 425 void omap_intc_restore_context(void);
 426 void omap3_intc_suspend(void);
 427 void omap3_intc_prepare_idle(void);
 428 void omap3_intc_resume_idle(void);
 429 #endif
 430
 431 #include <mach/hardware.h>
 432
 433 #endif