| /* |
| * arch/arm/mach-spear3xx/include/mach/irqs.h |
| * |
| * IRQ helper macros for SPEAr3xx machine family |
| * |
| * Copyright (C) 2009 ST Microelectronics |
| * Viresh Kumar<viresh.kumar@st.com> |
| * |
| * This file is licensed under the terms of the GNU General Public |
| * License version 2. This program is licensed "as is" without any |
| * warranty of any kind, whether express or implied. |
| */ |
| |
| #ifndef __MACH_IRQS_H |
| #define __MACH_IRQS_H |
| |
| /* SPEAr3xx IRQ definitions */ |
| #define SPEAR3XX_IRQ_HW_ACCEL_MOD_0 0 |
| #define SPEAR3XX_IRQ_INTRCOMM_RAS_ARM 1 |
| #define SPEAR3XX_IRQ_CPU_GPT1_1 2 |
| #define SPEAR3XX_IRQ_CPU_GPT1_2 3 |
| #define SPEAR3XX_IRQ_BASIC_GPT1_1 4 |
| #define SPEAR3XX_IRQ_BASIC_GPT1_2 5 |
| #define SPEAR3XX_IRQ_BASIC_GPT2_1 6 |
| #define SPEAR3XX_IRQ_BASIC_GPT2_2 7 |
| #define SPEAR3XX_IRQ_BASIC_DMA 8 |
| #define SPEAR3XX_IRQ_BASIC_SMI 9 |
| #define SPEAR3XX_IRQ_BASIC_RTC 10 |
| #define SPEAR3XX_IRQ_BASIC_GPIO 11 |
| #define SPEAR3XX_IRQ_BASIC_WDT 12 |
| #define SPEAR3XX_IRQ_DDR_CONTROLLER 13 |
| #define SPEAR3XX_IRQ_SYS_ERROR 14 |
| #define SPEAR3XX_IRQ_WAKEUP_RCV 15 |
| #define SPEAR3XX_IRQ_JPEG 16 |
| #define SPEAR3XX_IRQ_IRDA 17 |
| #define SPEAR3XX_IRQ_ADC 18 |
| #define SPEAR3XX_IRQ_UART 19 |
| #define SPEAR3XX_IRQ_SSP 20 |
| #define SPEAR3XX_IRQ_I2C 21 |
| #define SPEAR3XX_IRQ_MAC_1 22 |
| #define SPEAR3XX_IRQ_MAC_2 23 |
| #define SPEAR3XX_IRQ_USB_DEV 24 |
| #define SPEAR3XX_IRQ_USB_H_OHCI_0 25 |
| #define SPEAR3XX_IRQ_USB_H_EHCI_0 26 |
| #define SPEAR3XX_IRQ_USB_H_EHCI_1 SPEAR3XX_IRQ_USB_H_EHCI_0 |
| #define SPEAR3XX_IRQ_USB_H_OHCI_1 27 |
| #define SPEAR3XX_IRQ_GEN_RAS_1 28 |
| #define SPEAR3XX_IRQ_GEN_RAS_2 29 |
| #define SPEAR3XX_IRQ_GEN_RAS_3 30 |
| #define SPEAR3XX_IRQ_HW_ACCEL_MOD_1 31 |
| #define SPEAR3XX_IRQ_VIC_END 32 |
| |
| #define SPEAR3XX_VIRQ_START SPEAR3XX_IRQ_VIC_END |
| |
| /* SPEAr300 Virtual irq definitions */ |
| /* IRQs sharing IRQ_GEN_RAS_1 */ |
| #define SPEAR300_VIRQ_IT_PERS_S (SPEAR3XX_VIRQ_START + 0) |
| #define SPEAR300_VIRQ_IT_CHANGE_S (SPEAR3XX_VIRQ_START + 1) |
| #define SPEAR300_VIRQ_I2S (SPEAR3XX_VIRQ_START + 2) |
| #define SPEAR300_VIRQ_TDM (SPEAR3XX_VIRQ_START + 3) |
| #define SPEAR300_VIRQ_CAMERA_L (SPEAR3XX_VIRQ_START + 4) |
| #define SPEAR300_VIRQ_CAMERA_F (SPEAR3XX_VIRQ_START + 5) |
| #define SPEAR300_VIRQ_CAMERA_V (SPEAR3XX_VIRQ_START + 6) |
| #define SPEAR300_VIRQ_KEYBOARD (SPEAR3XX_VIRQ_START + 7) |
| #define SPEAR300_VIRQ_GPIO1 (SPEAR3XX_VIRQ_START + 8) |
| |
| /* IRQs sharing IRQ_GEN_RAS_3 */ |
| #define SPEAR300_IRQ_CLCD SPEAR3XX_IRQ_GEN_RAS_3 |
| |
| /* IRQs sharing IRQ_INTRCOMM_RAS_ARM */ |
| #define SPEAR300_IRQ_SDHCI SPEAR3XX_IRQ_INTRCOMM_RAS_ARM |
| |
| /* SPEAr310 Virtual irq definitions */ |
| /* IRQs sharing IRQ_GEN_RAS_1 */ |
| #define SPEAR310_VIRQ_SMII0 (SPEAR3XX_VIRQ_START + 0) |
| #define SPEAR310_VIRQ_SMII1 (SPEAR3XX_VIRQ_START + 1) |
| #define SPEAR310_VIRQ_SMII2 (SPEAR3XX_VIRQ_START + 2) |
| #define SPEAR310_VIRQ_SMII3 (SPEAR3XX_VIRQ_START + 3) |
| #define SPEAR310_VIRQ_WAKEUP_SMII0 (SPEAR3XX_VIRQ_START + 4) |
| #define SPEAR310_VIRQ_WAKEUP_SMII1 (SPEAR3XX_VIRQ_START + 5) |
| #define SPEAR310_VIRQ_WAKEUP_SMII2 (SPEAR3XX_VIRQ_START + 6) |
| #define SPEAR310_VIRQ_WAKEUP_SMII3 (SPEAR3XX_VIRQ_START + 7) |
| |
| /* IRQs sharing IRQ_GEN_RAS_2 */ |
| #define SPEAR310_VIRQ_UART1 (SPEAR3XX_VIRQ_START + 8) |
| #define SPEAR310_VIRQ_UART2 (SPEAR3XX_VIRQ_START + 9) |
| #define SPEAR310_VIRQ_UART3 (SPEAR3XX_VIRQ_START + 10) |
| #define SPEAR310_VIRQ_UART4 (SPEAR3XX_VIRQ_START + 11) |
| #define SPEAR310_VIRQ_UART5 (SPEAR3XX_VIRQ_START + 12) |
| |
| /* IRQs sharing IRQ_GEN_RAS_3 */ |
| #define SPEAR310_VIRQ_EMI (SPEAR3XX_VIRQ_START + 13) |
| #define SPEAR310_VIRQ_PLGPIO (SPEAR3XX_VIRQ_START + 14) |
| |
| /* IRQs sharing IRQ_INTRCOMM_RAS_ARM */ |
| #define SPEAR310_VIRQ_TDM_HDLC (SPEAR3XX_VIRQ_START + 15) |
| #define SPEAR310_VIRQ_RS485_0 (SPEAR3XX_VIRQ_START + 16) |
| #define SPEAR310_VIRQ_RS485_1 (SPEAR3XX_VIRQ_START + 17) |
| |
| /* SPEAr320 Virtual irq definitions */ |
| /* IRQs sharing IRQ_GEN_RAS_1 */ |
| #define SPEAR320_VIRQ_EMI (SPEAR3XX_VIRQ_START + 0) |
| #define SPEAR320_VIRQ_CLCD (SPEAR3XX_VIRQ_START + 1) |
| #define SPEAR320_VIRQ_SPP (SPEAR3XX_VIRQ_START + 2) |
| |
| /* IRQs sharing IRQ_GEN_RAS_2 */ |
| #define SPEAR320_IRQ_SDHCI SPEAR3XX_IRQ_GEN_RAS_2 |
| |
| /* IRQs sharing IRQ_GEN_RAS_3 */ |
| #define SPEAR320_VIRQ_PLGPIO (SPEAR3XX_VIRQ_START + 3) |
| #define SPEAR320_VIRQ_I2S_PLAY (SPEAR3XX_VIRQ_START + 4) |
| #define SPEAR320_VIRQ_I2S_REC (SPEAR3XX_VIRQ_START + 5) |
| |
| /* IRQs sharing IRQ_INTRCOMM_RAS_ARM */ |
| #define SPEAR320_VIRQ_CANU (SPEAR3XX_VIRQ_START + 6) |
| #define SPEAR320_VIRQ_CANL (SPEAR3XX_VIRQ_START + 7) |
| #define SPEAR320_VIRQ_UART1 (SPEAR3XX_VIRQ_START + 8) |
| #define SPEAR320_VIRQ_UART2 (SPEAR3XX_VIRQ_START + 9) |
| #define SPEAR320_VIRQ_SSP1 (SPEAR3XX_VIRQ_START + 10) |
| #define SPEAR320_VIRQ_SSP2 (SPEAR3XX_VIRQ_START + 11) |
| #define SPEAR320_VIRQ_SMII0 (SPEAR3XX_VIRQ_START + 12) |
| #define SPEAR320_VIRQ_MII1_SMII1 (SPEAR3XX_VIRQ_START + 13) |
| #define SPEAR320_VIRQ_WAKEUP_SMII0 (SPEAR3XX_VIRQ_START + 14) |
| #define SPEAR320_VIRQ_WAKEUP_MII1_SMII1 (SPEAR3XX_VIRQ_START + 15) |
| #define SPEAR320_VIRQ_I2C1 (SPEAR3XX_VIRQ_START + 16) |
| |
| /* |
| * GPIO pins virtual irqs |
| * Use the lowest number for the GPIO virtual IRQs base on which subarchs |
| * we have compiled in |
| */ |
| #if defined(CONFIG_MACH_SPEAR310) |
| #define SPEAR3XX_GPIO_INT_BASE (SPEAR3XX_VIRQ_START + 18) |
| #elif defined(CONFIG_MACH_SPEAR320) |
| #define SPEAR3XX_GPIO_INT_BASE (SPEAR3XX_VIRQ_START + 17) |
| #else |
| #define SPEAR3XX_GPIO_INT_BASE (SPEAR3XX_VIRQ_START + 9) |
| #endif |
| |
| #define SPEAR300_GPIO1_INT_BASE (SPEAR3XX_GPIO_INT_BASE + 8) |
| #define SPEAR3XX_PLGPIO_COUNT 102 |
| |
| #if defined(CONFIG_MACH_SPEAR310) || defined(CONFIG_MACH_SPEAR320) |
| #define SPEAR3XX_PLGPIO_INT_BASE (SPEAR3XX_GPIO_INT_BASE + 8) |
| #define SPEAR3XX_GPIO_INT_END (SPEAR3XX_PLGPIO_INT_BASE + \ |
| SPEAR3XX_PLGPIO_COUNT) |
| #else |
| #define SPEAR3XX_GPIO_INT_END (SPEAR300_GPIO1_INT_BASE + 8) |
| #endif |
| |
| #define SPEAR3XX_VIRQ_END SPEAR3XX_GPIO_INT_END |
| #define NR_IRQS SPEAR3XX_VIRQ_END |
| |
| #endif /* __MACH_IRQS_H */ |
