1 /* SPDX-License-Identifier: GPL-2.0-or-later */ 2 /* 3 * Copyright (C) Greg Lonnon 2001 4 * Updated for OMAP-1610 by Tony Lindgren <tony@atomide.com> 5 * 6 * Copyright (C) 2009 Texas Instruments 7 * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com> 8 * 9 * NOTE: The interrupt vectors for the OMAP-1509, OMAP-1510, and OMAP-1610 10 * are different. 11 */ 12 13 #ifndef __ASM_ARCH_OMAP15XX_IRQS_H 14 #define __ASM_ARCH_OMAP15XX_IRQS_H 15 16 /* 17 * IRQ numbers for interrupt handler 1 18 * 19 * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below 20 * 21 */ 22 #define INT_CAMERA (NR_IRQS_LEGACY + 1) 23 #define INT_FIQ (NR_IRQS_LEGACY + 3) 24 #define INT_RTDX (NR_IRQS_LEGACY + 6) 25 #define INT_DSP_MMU_ABORT (NR_IRQS_LEGACY + 7) 26 #define INT_HOST (NR_IRQS_LEGACY + 8) 27 #define INT_ABORT (NR_IRQS_LEGACY + 9) 28 #define INT_BRIDGE_PRIV (NR_IRQS_LEGACY + 13) 29 #define INT_GPIO_BANK1 (NR_IRQS_LEGACY + 14) 30 #define INT_UART3 (NR_IRQS_LEGACY + 15) 31 #define INT_TIMER3 (NR_IRQS_LEGACY + 16) 32 #define INT_DMA_CH0_6 (NR_IRQS_LEGACY + 19) 33 #define INT_DMA_CH1_7 (NR_IRQS_LEGACY + 20) 34 #define INT_DMA_CH2_8 (NR_IRQS_LEGACY + 21) 35 #define INT_DMA_CH3 (NR_IRQS_LEGACY + 22) 36 #define INT_DMA_CH4 (NR_IRQS_LEGACY + 23) 37 #define INT_DMA_CH5 (NR_IRQS_LEGACY + 24) 38 #define INT_TIMER1 (NR_IRQS_LEGACY + 26) 39 #define INT_WD_TIMER (NR_IRQS_LEGACY + 27) 40 #define INT_BRIDGE_PUB (NR_IRQS_LEGACY + 28) 41 #define INT_TIMER2 (NR_IRQS_LEGACY + 30) 42 #define INT_LCD_CTRL (NR_IRQS_LEGACY + 31) 43 44 /* 45 * OMAP-1510 specific IRQ numbers for interrupt handler 1 46 */ 47 #define INT_1510_IH2_IRQ (NR_IRQS_LEGACY + 0) 48 #define INT_1510_RES2 (NR_IRQS_LEGACY + 2) 49 #define INT_1510_SPI_TX (NR_IRQS_LEGACY + 4) 50 #define INT_1510_SPI_RX (NR_IRQS_LEGACY + 5) 51 #define INT_1510_DSP_MAILBOX1 (NR_IRQS_LEGACY + 10) 52 #define INT_1510_DSP_MAILBOX2 (NR_IRQS_LEGACY + 11) 53 #define INT_1510_RES12 (NR_IRQS_LEGACY + 12) 54 #define INT_1510_LB_MMU (NR_IRQS_LEGACY + 17) 55 #define INT_1510_RES18 (NR_IRQS_LEGACY + 18) 56 #define INT_1510_LOCAL_BUS (NR_IRQS_LEGACY + 29) 57 58 /* 59 * OMAP-1610 specific IRQ numbers for interrupt handler 1 60 */ 61 #define INT_1610_IH2_IRQ INT_1510_IH2_IRQ 62 #define INT_1610_IH2_FIQ (NR_IRQS_LEGACY + 2) 63 #define INT_1610_McBSP2_TX (NR_IRQS_LEGACY + 4) 64 #define INT_1610_McBSP2_RX (NR_IRQS_LEGACY + 5) 65 #define INT_1610_DSP_MAILBOX1 (NR_IRQS_LEGACY + 10) 66 #define INT_1610_DSP_MAILBOX2 (NR_IRQS_LEGACY + 11) 67 #define INT_1610_LCD_LINE (NR_IRQS_LEGACY + 12) 68 #define INT_1610_GPTIMER1 (NR_IRQS_LEGACY + 17) 69 #define INT_1610_GPTIMER2 (NR_IRQS_LEGACY + 18) 70 #define INT_1610_SSR_FIFO_0 (NR_IRQS_LEGACY + 29) 71 72 /* 73 * OMAP-7xx specific IRQ numbers for interrupt handler 1 74 */ 75 #define INT_7XX_IH2_FIQ (NR_IRQS_LEGACY + 0) 76 #define INT_7XX_IH2_IRQ (NR_IRQS_LEGACY + 1) 77 #define INT_7XX_USB_NON_ISO (NR_IRQS_LEGACY + 2) 78 #define INT_7XX_USB_ISO (NR_IRQS_LEGACY + 3) 79 #define INT_7XX_ICR (NR_IRQS_LEGACY + 4) 80 #define INT_7XX_EAC (NR_IRQS_LEGACY + 5) 81 #define INT_7XX_GPIO_BANK1 (NR_IRQS_LEGACY + 6) 82 #define INT_7XX_GPIO_BANK2 (NR_IRQS_LEGACY + 7) 83 #define INT_7XX_GPIO_BANK3 (NR_IRQS_LEGACY + 8) 84 #define INT_7XX_McBSP2TX (NR_IRQS_LEGACY + 10) 85 #define INT_7XX_McBSP2RX (NR_IRQS_LEGACY + 11) 86 #define INT_7XX_McBSP2RX_OVF (NR_IRQS_LEGACY + 12) 87 #define INT_7XX_LCD_LINE (NR_IRQS_LEGACY + 14) 88 #define INT_7XX_GSM_PROTECT (NR_IRQS_LEGACY + 15) 89 #define INT_7XX_TIMER3 (NR_IRQS_LEGACY + 16) 90 #define INT_7XX_GPIO_BANK5 (NR_IRQS_LEGACY + 17) 91 #define INT_7XX_GPIO_BANK6 (NR_IRQS_LEGACY + 18) 92 #define INT_7XX_SPGIO_WR (NR_IRQS_LEGACY + 29) 93 94 /* 95 * IRQ numbers for interrupt handler 2 96 * 97 * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below 98 */ 99 #define IH2_BASE (NR_IRQS_LEGACY + 32) 100 101 #define INT_KEYBOARD (1 + IH2_BASE) 102 #define INT_uWireTX (2 + IH2_BASE) 103 #define INT_uWireRX (3 + IH2_BASE) 104 #define INT_I2C (4 + IH2_BASE) 105 #define INT_MPUIO (5 + IH2_BASE) 106 #define INT_USB_HHC_1 (6 + IH2_BASE) 107 #define INT_McBSP3TX (10 + IH2_BASE) 108 #define INT_McBSP3RX (11 + IH2_BASE) 109 #define INT_McBSP1TX (12 + IH2_BASE) 110 #define INT_McBSP1RX (13 + IH2_BASE) 111 #define INT_UART1 (14 + IH2_BASE) 112 #define INT_UART2 (15 + IH2_BASE) 113 #define INT_BT_MCSI1TX (16 + IH2_BASE) 114 #define INT_BT_MCSI1RX (17 + IH2_BASE) 115 #define INT_SOSSI_MATCH (19 + IH2_BASE) 116 #define INT_USB_W2FC (20 + IH2_BASE) 117 #define INT_1WIRE (21 + IH2_BASE) 118 #define INT_OS_TIMER (22 + IH2_BASE) 119 #define INT_MMC (23 + IH2_BASE) 120 #define INT_GAUGE_32K (24 + IH2_BASE) 121 #define INT_RTC_TIMER (25 + IH2_BASE) 122 #define INT_RTC_ALARM (26 + IH2_BASE) 123 #define INT_MEM_STICK (27 + IH2_BASE) 124 125 /* 126 * OMAP-1510 specific IRQ numbers for interrupt handler 2 127 */ 128 #define INT_1510_DSP_MMU (28 + IH2_BASE) 129 #define INT_1510_COM_SPI_RO (31 + IH2_BASE) 130 131 /* 132 * OMAP-1610 specific IRQ numbers for interrupt handler 2 133 */ 134 #define INT_1610_FAC (0 + IH2_BASE) 135 #define INT_1610_USB_HHC_2 (7 + IH2_BASE) 136 #define INT_1610_USB_OTG (8 + IH2_BASE) 137 #define INT_1610_SoSSI (9 + IH2_BASE) 138 #define INT_1610_SoSSI_MATCH (19 + IH2_BASE) 139 #define INT_1610_DSP_MMU (28 + IH2_BASE) 140 #define INT_1610_McBSP2RX_OF (31 + IH2_BASE) 141 #define INT_1610_STI (32 + IH2_BASE) 142 #define INT_1610_STI_WAKEUP (33 + IH2_BASE) 143 #define INT_1610_GPTIMER3 (34 + IH2_BASE) 144 #define INT_1610_GPTIMER4 (35 + IH2_BASE) 145 #define INT_1610_GPTIMER5 (36 + IH2_BASE) 146 #define INT_1610_GPTIMER6 (37 + IH2_BASE) 147 #define INT_1610_GPTIMER7 (38 + IH2_BASE) 148 #define INT_1610_GPTIMER8 (39 + IH2_BASE) 149 #define INT_1610_GPIO_BANK2 (40 + IH2_BASE) 150 #define INT_1610_GPIO_BANK3 (41 + IH2_BASE) 151 #define INT_1610_MMC2 (42 + IH2_BASE) 152 #define INT_1610_CF (43 + IH2_BASE) 153 #define INT_1610_WAKE_UP_REQ (46 + IH2_BASE) 154 #define INT_1610_GPIO_BANK4 (48 + IH2_BASE) 155 #define INT_1610_SPI (49 + IH2_BASE) 156 #define INT_1610_DMA_CH6 (53 + IH2_BASE) 157 #define INT_1610_DMA_CH7 (54 + IH2_BASE) 158 #define INT_1610_DMA_CH8 (55 + IH2_BASE) 159 #define INT_1610_DMA_CH9 (56 + IH2_BASE) 160 #define INT_1610_DMA_CH10 (57 + IH2_BASE) 161 #define INT_1610_DMA_CH11 (58 + IH2_BASE) 162 #define INT_1610_DMA_CH12 (59 + IH2_BASE) 163 #define INT_1610_DMA_CH13 (60 + IH2_BASE) 164 #define INT_1610_DMA_CH14 (61 + IH2_BASE) 165 #define INT_1610_DMA_CH15 (62 + IH2_BASE) 166 #define INT_1610_NAND (63 + IH2_BASE) 167 #define INT_1610_SHA1MD5 (91 + IH2_BASE) 168 169 /* 170 * OMAP-7xx specific IRQ numbers for interrupt handler 2 171 */ 172 #define INT_7XX_HW_ERRORS (0 + IH2_BASE) 173 #define INT_7XX_NFIQ_PWR_FAIL (1 + IH2_BASE) 174 #define INT_7XX_CFCD (2 + IH2_BASE) 175 #define INT_7XX_CFIREQ (3 + IH2_BASE) 176 #define INT_7XX_I2C (4 + IH2_BASE) 177 #define INT_7XX_PCC (5 + IH2_BASE) 178 #define INT_7XX_MPU_EXT_NIRQ (6 + IH2_BASE) 179 #define INT_7XX_SPI_100K_1 (7 + IH2_BASE) 180 #define INT_7XX_SYREN_SPI (8 + IH2_BASE) 181 #define INT_7XX_VLYNQ (9 + IH2_BASE) 182 #define INT_7XX_GPIO_BANK4 (10 + IH2_BASE) 183 #define INT_7XX_McBSP1TX (11 + IH2_BASE) 184 #define INT_7XX_McBSP1RX (12 + IH2_BASE) 185 #define INT_7XX_McBSP1RX_OF (13 + IH2_BASE) 186 #define INT_7XX_UART_MODEM_IRDA_2 (14 + IH2_BASE) 187 #define INT_7XX_UART_MODEM_1 (15 + IH2_BASE) 188 #define INT_7XX_MCSI (16 + IH2_BASE) 189 #define INT_7XX_uWireTX (17 + IH2_BASE) 190 #define INT_7XX_uWireRX (18 + IH2_BASE) 191 #define INT_7XX_SMC_CD (19 + IH2_BASE) 192 #define INT_7XX_SMC_IREQ (20 + IH2_BASE) 193 #define INT_7XX_HDQ_1WIRE (21 + IH2_BASE) 194 #define INT_7XX_TIMER32K (22 + IH2_BASE) 195 #define INT_7XX_MMC_SDIO (23 + IH2_BASE) 196 #define INT_7XX_UPLD (24 + IH2_BASE) 197 #define INT_7XX_USB_HHC_1 (27 + IH2_BASE) 198 #define INT_7XX_USB_HHC_2 (28 + IH2_BASE) 199 #define INT_7XX_USB_GENI (29 + IH2_BASE) 200 #define INT_7XX_USB_OTG (30 + IH2_BASE) 201 #define INT_7XX_CAMERA_IF (31 + IH2_BASE) 202 #define INT_7XX_RNG (32 + IH2_BASE) 203 #define INT_7XX_DUAL_MODE_TIMER (33 + IH2_BASE) 204 #define INT_7XX_DBB_RF_EN (34 + IH2_BASE) 205 #define INT_7XX_MPUIO_KEYPAD (35 + IH2_BASE) 206 #define INT_7XX_SHA1_MD5 (36 + IH2_BASE) 207 #define INT_7XX_SPI_100K_2 (37 + IH2_BASE) 208 #define INT_7XX_RNG_IDLE (38 + IH2_BASE) 209 #define INT_7XX_MPUIO (39 + IH2_BASE) 210 #define INT_7XX_LLPC_LCD_CTRL_CAN_BE_OFF (40 + IH2_BASE) 211 #define INT_7XX_LLPC_OE_FALLING (41 + IH2_BASE) 212 #define INT_7XX_LLPC_OE_RISING (42 + IH2_BASE) 213 #define INT_7XX_LLPC_VSYNC (43 + IH2_BASE) 214 #define INT_7XX_WAKE_UP_REQ (46 + IH2_BASE) 215 #define INT_7XX_DMA_CH6 (53 + IH2_BASE) 216 #define INT_7XX_DMA_CH7 (54 + IH2_BASE) 217 #define INT_7XX_DMA_CH8 (55 + IH2_BASE) 218 #define INT_7XX_DMA_CH9 (56 + IH2_BASE) 219 #define INT_7XX_DMA_CH10 (57 + IH2_BASE) 220 #define INT_7XX_DMA_CH11 (58 + IH2_BASE) 221 #define INT_7XX_DMA_CH12 (59 + IH2_BASE) 222 #define INT_7XX_DMA_CH13 (60 + IH2_BASE) 223 #define INT_7XX_DMA_CH14 (61 + IH2_BASE) 224 #define INT_7XX_DMA_CH15 (62 + IH2_BASE) 225 #define INT_7XX_NAND (63 + IH2_BASE) 226 227 /* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730/850) and 228 * 16 MPUIO lines */ 229 #define OMAP_MAX_GPIO_LINES 192 230 #define IH_GPIO_BASE (128 + IH2_BASE) 231 #define IH_MPUIO_BASE (OMAP_MAX_GPIO_LINES + IH_GPIO_BASE) 232 #define OMAP_IRQ_END (IH_MPUIO_BASE + 16) 233 234 /* External FPGA handles interrupts on Innovator boards */ 235 #define OMAP_FPGA_IRQ_BASE (OMAP_IRQ_END) 236 #ifdef CONFIG_MACH_OMAP_INNOVATOR 237 #define OMAP_FPGA_NR_IRQS 24 238 #else 239 #define OMAP_FPGA_NR_IRQS 0 240 #endif 241 #define OMAP_FPGA_IRQ_END (OMAP_FPGA_IRQ_BASE + OMAP_FPGA_NR_IRQS) 242 243 #define OMAP_IRQ_BIT(irq) (1 << ((irq - NR_IRQS_LEGACY) % 32)) 244 245 #ifdef CONFIG_FIQ 246 #define FIQ_START 1024 247 #endif 248 249 #endif 250