diff options
Diffstat (limited to 'include/asm-arm/arch-l7200/irqs.h')
| -rw-r--r-- | include/asm-arm/arch-l7200/irqs.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/include/asm-arm/arch-l7200/irqs.h b/include/asm-arm/arch-l7200/irqs.h new file mode 100644 index 000000000000..7120c016e29e --- /dev/null +++ b/include/asm-arm/arch-l7200/irqs.h @@ -0,0 +1,56 @@ +/* + * include/asm-arm/arch-l7200/irqs.h + * + * Copyright (C) 2000 Rob Scott (rscott@mtrob.fdns.net) + * Steve Hill (sjhill@cotw.com) + * + * Changelog: + * 01-02-2000 RS Create l7200 version + * 03-28-2000 SJH Removed unused interrupt + * 07-28-2000 SJH Added pseudo-keyboard interrupt + */ + +/* + * NOTE: The second timer (Timer 2) is used as the keyboard + * interrupt when the keyboard driver is enabled. + */ + +#define NR_IRQS 32 + +#define IRQ_STWDOG 0 /* Watchdog timer */ +#define IRQ_PROG 1 /* Programmable interrupt */ +#define IRQ_DEBUG_RX 2 /* Comm Rx debug */ +#define IRQ_DEBUG_TX 3 /* Comm Tx debug */ +#define IRQ_GCTC1 4 /* Timer 1 */ +#define IRQ_GCTC2 5 /* Timer 2 / Keyboard */ +#define IRQ_DMA 6 /* DMA controller */ +#define IRQ_CLCD 7 /* Color LCD controller */ +#define IRQ_SM_RX 8 /* Smart card */ +#define IRQ_SM_TX 9 /* Smart cart */ +#define IRQ_SM_RST 10 /* Smart card */ +#define IRQ_SIB 11 /* Serial Interface Bus */ +#define IRQ_MMC 12 /* MultiMediaCard */ +#define IRQ_SSP1 13 /* Synchronous Serial Port 1 */ +#define IRQ_SSP2 14 /* Synchronous Serial Port 1 */ +#define IRQ_SPI 15 /* SPI slave */ +#define IRQ_UART_1 16 /* UART 1 */ +#define IRQ_UART_2 17 /* UART 2 */ +#define IRQ_IRDA 18 /* IRDA */ +#define IRQ_RTC_TICK 19 /* Real Time Clock tick */ +#define IRQ_RTC_ALARM 20 /* Real Time Clock alarm */ +#define IRQ_GPIO 21 /* General Purpose IO */ +#define IRQ_GPIO_DMA 22 /* General Purpose IO, DMA */ +#define IRQ_M2M 23 /* Memory to memory DMA */ +#define IRQ_RESERVED 24 /* RESERVED, don't use */ +#define IRQ_INTF 25 /* External active low interrupt */ +#define IRQ_INT0 26 /* External active low interrupt */ +#define IRQ_INT1 27 /* External active low interrupt */ +#define IRQ_INT2 28 /* External active low interrupt */ +#define IRQ_UCB1200 29 /* Interrupt generated by UCB1200*/ +#define IRQ_BAT_LO 30 /* Low batery or external power */ +#define IRQ_MEDIA_CHG 31 /* Media change interrupt */ + +/* + * This is the offset of the FIQ "IRQ" numbers + */ +#define FIQ_START 64 |