diff options
Diffstat (limited to 'arch/arm/mach-omap1/include/mach/irqs.h')
| -rw-r--r-- | arch/arm/mach-omap1/include/mach/irqs.h | 251 |
1 files changed, 251 insertions, 0 deletions
diff --git a/arch/arm/mach-omap1/include/mach/irqs.h b/arch/arm/mach-omap1/include/mach/irqs.h new file mode 100644 index 000000000..30bf00770 --- /dev/null +++ b/arch/arm/mach-omap1/include/mach/irqs.h @@ -0,0 +1,251 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * arch/arm/plat-omap/include/mach/irqs.h + * + * Copyright (C) Greg Lonnon 2001 + * Updated for OMAP-1610 by Tony Lindgren <tony@atomide.com> + * + * Copyright (C) 2009 Texas Instruments + * Added OMAP4 support - Santosh Shilimkar <santosh.shilimkar@ti.com> + * + * NOTE: The interrupt vectors for the OMAP-1509, OMAP-1510, and OMAP-1610 + * are different. + */ + +#ifndef __ASM_ARCH_OMAP15XX_IRQS_H +#define __ASM_ARCH_OMAP15XX_IRQS_H + +/* + * IRQ numbers for interrupt handler 1 + * + * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below + * + */ +#define INT_CAMERA (NR_IRQS_LEGACY + 1) +#define INT_FIQ (NR_IRQS_LEGACY + 3) +#define INT_RTDX (NR_IRQS_LEGACY + 6) +#define INT_DSP_MMU_ABORT (NR_IRQS_LEGACY + 7) +#define INT_HOST (NR_IRQS_LEGACY + 8) +#define INT_ABORT (NR_IRQS_LEGACY + 9) +#define INT_BRIDGE_PRIV (NR_IRQS_LEGACY + 13) +#define INT_GPIO_BANK1 (NR_IRQS_LEGACY + 14) +#define INT_UART3 (NR_IRQS_LEGACY + 15) +#define INT_TIMER3 (NR_IRQS_LEGACY + 16) +#define INT_DMA_CH0_6 (NR_IRQS_LEGACY + 19) +#define INT_DMA_CH1_7 (NR_IRQS_LEGACY + 20) +#define INT_DMA_CH2_8 (NR_IRQS_LEGACY + 21) +#define INT_DMA_CH3 (NR_IRQS_LEGACY + 22) +#define INT_DMA_CH4 (NR_IRQS_LEGACY + 23) +#define INT_DMA_CH5 (NR_IRQS_LEGACY + 24) +#define INT_TIMER1 (NR_IRQS_LEGACY + 26) +#define INT_WD_TIMER (NR_IRQS_LEGACY + 27) +#define INT_BRIDGE_PUB (NR_IRQS_LEGACY + 28) +#define INT_TIMER2 (NR_IRQS_LEGACY + 30) +#define INT_LCD_CTRL (NR_IRQS_LEGACY + 31) + +/* + * OMAP-1510 specific IRQ numbers for interrupt handler 1 + */ +#define INT_1510_IH2_IRQ (NR_IRQS_LEGACY + 0) +#define INT_1510_RES2 (NR_IRQS_LEGACY + 2) +#define INT_1510_SPI_TX (NR_IRQS_LEGACY + 4) +#define INT_1510_SPI_RX (NR_IRQS_LEGACY + 5) +#define INT_1510_DSP_MAILBOX1 (NR_IRQS_LEGACY + 10) +#define INT_1510_DSP_MAILBOX2 (NR_IRQS_LEGACY + 11) +#define INT_1510_RES12 (NR_IRQS_LEGACY + 12) +#define INT_1510_LB_MMU (NR_IRQS_LEGACY + 17) +#define INT_1510_RES18 (NR_IRQS_LEGACY + 18) +#define INT_1510_LOCAL_BUS (NR_IRQS_LEGACY + 29) + +/* + * OMAP-1610 specific IRQ numbers for interrupt handler 1 + */ +#define INT_1610_IH2_IRQ INT_1510_IH2_IRQ +#define INT_1610_IH2_FIQ (NR_IRQS_LEGACY + 2) +#define INT_1610_McBSP2_TX (NR_IRQS_LEGACY + 4) +#define INT_1610_McBSP2_RX (NR_IRQS_LEGACY + 5) +#define INT_1610_DSP_MAILBOX1 (NR_IRQS_LEGACY + 10) +#define INT_1610_DSP_MAILBOX2 (NR_IRQS_LEGACY + 11) +#define INT_1610_LCD_LINE (NR_IRQS_LEGACY + 12) +#define INT_1610_GPTIMER1 (NR_IRQS_LEGACY + 17) +#define INT_1610_GPTIMER2 (NR_IRQS_LEGACY + 18) +#define INT_1610_SSR_FIFO_0 (NR_IRQS_LEGACY + 29) + +/* + * OMAP-7xx specific IRQ numbers for interrupt handler 1 + */ +#define INT_7XX_IH2_FIQ (NR_IRQS_LEGACY + 0) +#define INT_7XX_IH2_IRQ (NR_IRQS_LEGACY + 1) +#define INT_7XX_USB_NON_ISO (NR_IRQS_LEGACY + 2) +#define INT_7XX_USB_ISO (NR_IRQS_LEGACY + 3) +#define INT_7XX_ICR (NR_IRQS_LEGACY + 4) +#define INT_7XX_EAC (NR_IRQS_LEGACY + 5) +#define INT_7XX_GPIO_BANK1 (NR_IRQS_LEGACY + 6) +#define INT_7XX_GPIO_BANK2 (NR_IRQS_LEGACY + 7) +#define INT_7XX_GPIO_BANK3 (NR_IRQS_LEGACY + 8) +#define INT_7XX_McBSP2TX (NR_IRQS_LEGACY + 10) +#define INT_7XX_McBSP2RX (NR_IRQS_LEGACY + 11) +#define INT_7XX_McBSP2RX_OVF (NR_IRQS_LEGACY + 12) +#define INT_7XX_LCD_LINE (NR_IRQS_LEGACY + 14) +#define INT_7XX_GSM_PROTECT (NR_IRQS_LEGACY + 15) +#define INT_7XX_TIMER3 (NR_IRQS_LEGACY + 16) +#define INT_7XX_GPIO_BANK5 (NR_IRQS_LEGACY + 17) +#define INT_7XX_GPIO_BANK6 (NR_IRQS_LEGACY + 18) +#define INT_7XX_SPGIO_WR (NR_IRQS_LEGACY + 29) + +/* + * IRQ numbers for interrupt handler 2 + * + * NOTE: See also the OMAP-1510 and 1610 specific IRQ numbers below + */ +#define IH2_BASE (NR_IRQS_LEGACY + 32) + +#define INT_KEYBOARD (1 + IH2_BASE) +#define INT_uWireTX (2 + IH2_BASE) +#define INT_uWireRX (3 + IH2_BASE) +#define INT_I2C (4 + IH2_BASE) +#define INT_MPUIO (5 + IH2_BASE) +#define INT_USB_HHC_1 (6 + IH2_BASE) +#define INT_McBSP3TX (10 + IH2_BASE) +#define INT_McBSP3RX (11 + IH2_BASE) +#define INT_McBSP1TX (12 + IH2_BASE) +#define INT_McBSP1RX (13 + IH2_BASE) +#define INT_UART1 (14 + IH2_BASE) +#define INT_UART2 (15 + IH2_BASE) +#define INT_BT_MCSI1TX (16 + IH2_BASE) +#define INT_BT_MCSI1RX (17 + IH2_BASE) +#define INT_SOSSI_MATCH (19 + IH2_BASE) +#define INT_USB_W2FC (20 + IH2_BASE) +#define INT_1WIRE (21 + IH2_BASE) +#define INT_OS_TIMER (22 + IH2_BASE) +#define INT_MMC (23 + IH2_BASE) +#define INT_GAUGE_32K (24 + IH2_BASE) +#define INT_RTC_TIMER (25 + IH2_BASE) +#define INT_RTC_ALARM (26 + IH2_BASE) +#define INT_MEM_STICK (27 + IH2_BASE) + +/* + * OMAP-1510 specific IRQ numbers for interrupt handler 2 + */ +#define INT_1510_DSP_MMU (28 + IH2_BASE) +#define INT_1510_COM_SPI_RO (31 + IH2_BASE) + +/* + * OMAP-1610 specific IRQ numbers for interrupt handler 2 + */ +#define INT_1610_FAC (0 + IH2_BASE) +#define INT_1610_USB_HHC_2 (7 + IH2_BASE) +#define INT_1610_USB_OTG (8 + IH2_BASE) +#define INT_1610_SoSSI (9 + IH2_BASE) +#define INT_1610_SoSSI_MATCH (19 + IH2_BASE) +#define INT_1610_DSP_MMU (28 + IH2_BASE) +#define INT_1610_McBSP2RX_OF (31 + IH2_BASE) +#define INT_1610_STI (32 + IH2_BASE) +#define INT_1610_STI_WAKEUP (33 + IH2_BASE) +#define INT_1610_GPTIMER3 (34 + IH2_BASE) +#define INT_1610_GPTIMER4 (35 + IH2_BASE) +#define INT_1610_GPTIMER5 (36 + IH2_BASE) +#define INT_1610_GPTIMER6 (37 + IH2_BASE) +#define INT_1610_GPTIMER7 (38 + IH2_BASE) +#define INT_1610_GPTIMER8 (39 + IH2_BASE) +#define INT_1610_GPIO_BANK2 (40 + IH2_BASE) +#define INT_1610_GPIO_BANK3 (41 + IH2_BASE) +#define INT_1610_MMC2 (42 + IH2_BASE) +#define INT_1610_CF (43 + IH2_BASE) +#define INT_1610_WAKE_UP_REQ (46 + IH2_BASE) +#define INT_1610_GPIO_BANK4 (48 + IH2_BASE) +#define INT_1610_SPI (49 + IH2_BASE) +#define INT_1610_DMA_CH6 (53 + IH2_BASE) +#define INT_1610_DMA_CH7 (54 + IH2_BASE) +#define INT_1610_DMA_CH8 (55 + IH2_BASE) +#define INT_1610_DMA_CH9 (56 + IH2_BASE) +#define INT_1610_DMA_CH10 (57 + IH2_BASE) +#define INT_1610_DMA_CH11 (58 + IH2_BASE) +#define INT_1610_DMA_CH12 (59 + IH2_BASE) +#define INT_1610_DMA_CH13 (60 + IH2_BASE) +#define INT_1610_DMA_CH14 (61 + IH2_BASE) +#define INT_1610_DMA_CH15 (62 + IH2_BASE) +#define INT_1610_NAND (63 + IH2_BASE) +#define INT_1610_SHA1MD5 (91 + IH2_BASE) + +/* + * OMAP-7xx specific IRQ numbers for interrupt handler 2 + */ +#define INT_7XX_HW_ERRORS (0 + IH2_BASE) +#define INT_7XX_NFIQ_PWR_FAIL (1 + IH2_BASE) +#define INT_7XX_CFCD (2 + IH2_BASE) +#define INT_7XX_CFIREQ (3 + IH2_BASE) +#define INT_7XX_I2C (4 + IH2_BASE) +#define INT_7XX_PCC (5 + IH2_BASE) +#define INT_7XX_MPU_EXT_NIRQ (6 + IH2_BASE) +#define INT_7XX_SPI_100K_1 (7 + IH2_BASE) +#define INT_7XX_SYREN_SPI (8 + IH2_BASE) +#define INT_7XX_VLYNQ (9 + IH2_BASE) +#define INT_7XX_GPIO_BANK4 (10 + IH2_BASE) +#define INT_7XX_McBSP1TX (11 + IH2_BASE) +#define INT_7XX_McBSP1RX (12 + IH2_BASE) +#define INT_7XX_McBSP1RX_OF (13 + IH2_BASE) +#define INT_7XX_UART_MODEM_IRDA_2 (14 + IH2_BASE) +#define INT_7XX_UART_MODEM_1 (15 + IH2_BASE) +#define INT_7XX_MCSI (16 + IH2_BASE) +#define INT_7XX_uWireTX (17 + IH2_BASE) +#define INT_7XX_uWireRX (18 + IH2_BASE) +#define INT_7XX_SMC_CD (19 + IH2_BASE) +#define INT_7XX_SMC_IREQ (20 + IH2_BASE) +#define INT_7XX_HDQ_1WIRE (21 + IH2_BASE) +#define INT_7XX_TIMER32K (22 + IH2_BASE) +#define INT_7XX_MMC_SDIO (23 + IH2_BASE) +#define INT_7XX_UPLD (24 + IH2_BASE) +#define INT_7XX_USB_HHC_1 (27 + IH2_BASE) +#define INT_7XX_USB_HHC_2 (28 + IH2_BASE) +#define INT_7XX_USB_GENI (29 + IH2_BASE) +#define INT_7XX_USB_OTG (30 + IH2_BASE) +#define INT_7XX_CAMERA_IF (31 + IH2_BASE) +#define INT_7XX_RNG (32 + IH2_BASE) +#define INT_7XX_DUAL_MODE_TIMER (33 + IH2_BASE) +#define INT_7XX_DBB_RF_EN (34 + IH2_BASE) +#define INT_7XX_MPUIO_KEYPAD (35 + IH2_BASE) +#define INT_7XX_SHA1_MD5 (36 + IH2_BASE) +#define INT_7XX_SPI_100K_2 (37 + IH2_BASE) +#define INT_7XX_RNG_IDLE (38 + IH2_BASE) +#define INT_7XX_MPUIO (39 + IH2_BASE) +#define INT_7XX_LLPC_LCD_CTRL_CAN_BE_OFF (40 + IH2_BASE) +#define INT_7XX_LLPC_OE_FALLING (41 + IH2_BASE) +#define INT_7XX_LLPC_OE_RISING (42 + IH2_BASE) +#define INT_7XX_LLPC_VSYNC (43 + IH2_BASE) +#define INT_7XX_WAKE_UP_REQ (46 + IH2_BASE) +#define INT_7XX_DMA_CH6 (53 + IH2_BASE) +#define INT_7XX_DMA_CH7 (54 + IH2_BASE) +#define INT_7XX_DMA_CH8 (55 + IH2_BASE) +#define INT_7XX_DMA_CH9 (56 + IH2_BASE) +#define INT_7XX_DMA_CH10 (57 + IH2_BASE) +#define INT_7XX_DMA_CH11 (58 + IH2_BASE) +#define INT_7XX_DMA_CH12 (59 + IH2_BASE) +#define INT_7XX_DMA_CH13 (60 + IH2_BASE) +#define INT_7XX_DMA_CH14 (61 + IH2_BASE) +#define INT_7XX_DMA_CH15 (62 + IH2_BASE) +#define INT_7XX_NAND (63 + IH2_BASE) + +/* Max. 128 level 2 IRQs (OMAP1610), 192 GPIOs (OMAP730/850) and + * 16 MPUIO lines */ +#define OMAP_MAX_GPIO_LINES 192 +#define IH_GPIO_BASE (128 + IH2_BASE) +#define IH_MPUIO_BASE (OMAP_MAX_GPIO_LINES + IH_GPIO_BASE) +#define OMAP_IRQ_END (IH_MPUIO_BASE + 16) + +/* External FPGA handles interrupts on Innovator boards */ +#define OMAP_FPGA_IRQ_BASE (OMAP_IRQ_END) +#ifdef CONFIG_MACH_OMAP_INNOVATOR +#define OMAP_FPGA_NR_IRQS 24 +#else +#define OMAP_FPGA_NR_IRQS 0 +#endif +#define OMAP_FPGA_IRQ_END (OMAP_FPGA_IRQ_BASE + OMAP_FPGA_NR_IRQS) + +#define OMAP_IRQ_BIT(irq) (1 << ((irq - NR_IRQS_LEGACY) % 32)) + +#ifdef CONFIG_FIQ +#define FIQ_START 1024 +#endif + +#endif |