1/* 2 * arch/arm/mach-realview/include/mach/irqs-pba8.h 3 * 4 * Copyright (C) 2008 ARM Limited 5 * 6 * This program is free software; you can redistribute it and/or modify 7 * it under the terms of the GNU General Public License version 2 as 8 * published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, 11 * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 * GNU General Public License for more details. 14 * 15 * You should have received a copy of the GNU General Public License 16 * along with this program; if not, write to the Free Software 17 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, 18 * MA 02110-1301, USA. 19 */ 20 21#ifndef __MACH_IRQS_PBA8_H 22#define __MACH_IRQS_PBA8_H 23 24#define IRQ_PBA8_GIC_START 32 25 26/* 27 * PB-A8 on-board gic irq sources 28 */ 29#define IRQ_PBA8_WATCHDOG (IRQ_PBA8_GIC_START + 0) /* Watchdog timer */ 30#define IRQ_PBA8_SOFT (IRQ_PBA8_GIC_START + 1) /* Software interrupt */ 31#define IRQ_PBA8_COMMRx (IRQ_PBA8_GIC_START + 2) /* Debug Comm Rx interrupt */ 32#define IRQ_PBA8_COMMTx (IRQ_PBA8_GIC_START + 3) /* Debug Comm Tx interrupt */ 33#define IRQ_PBA8_TIMER0_1 (IRQ_PBA8_GIC_START + 4) /* Timer 0/1 (default timer) */ 34#define IRQ_PBA8_TIMER2_3 (IRQ_PBA8_GIC_START + 5) /* Timer 2/3 */ 35#define IRQ_PBA8_GPIO0 (IRQ_PBA8_GIC_START + 6) /* GPIO 0 */ 36#define IRQ_PBA8_GPIO1 (IRQ_PBA8_GIC_START + 7) /* GPIO 1 */ 37#define IRQ_PBA8_GPIO2 (IRQ_PBA8_GIC_START + 8) /* GPIO 2 */ 38 /* 9 reserved */ 39#define IRQ_PBA8_RTC (IRQ_PBA8_GIC_START + 10) /* Real Time Clock */ 40#define IRQ_PBA8_SSP (IRQ_PBA8_GIC_START + 11) /* Synchronous Serial Port */ 41#define IRQ_PBA8_UART0 (IRQ_PBA8_GIC_START + 12) /* UART 0 on development chip */ 42#define IRQ_PBA8_UART1 (IRQ_PBA8_GIC_START + 13) /* UART 1 on development chip */ 43#define IRQ_PBA8_UART2 (IRQ_PBA8_GIC_START + 14) /* UART 2 on development chip */ 44#define IRQ_PBA8_UART3 (IRQ_PBA8_GIC_START + 15) /* UART 3 on development chip */ 45#define IRQ_PBA8_SCI (IRQ_PBA8_GIC_START + 16) /* Smart Card Interface */ 46#define IRQ_PBA8_MMCI0A (IRQ_PBA8_GIC_START + 17) /* Multimedia Card 0A */ 47#define IRQ_PBA8_MMCI0B (IRQ_PBA8_GIC_START + 18) /* Multimedia Card 0B */ 48#define IRQ_PBA8_AACI (IRQ_PBA8_GIC_START + 19) /* Audio Codec */ 49#define IRQ_PBA8_KMI0 (IRQ_PBA8_GIC_START + 20) /* Keyboard/Mouse port 0 */ 50#define IRQ_PBA8_KMI1 (IRQ_PBA8_GIC_START + 21) /* Keyboard/Mouse port 1 */ 51#define IRQ_PBA8_CHARLCD (IRQ_PBA8_GIC_START + 22) /* Character LCD */ 52#define IRQ_PBA8_CLCD (IRQ_PBA8_GIC_START + 23) /* CLCD controller */ 53#define IRQ_PBA8_DMAC (IRQ_PBA8_GIC_START + 24) /* DMA controller */ 54#define IRQ_PBA8_PWRFAIL (IRQ_PBA8_GIC_START + 25) /* Power failure */ 55#define IRQ_PBA8_PISMO (IRQ_PBA8_GIC_START + 26) /* PISMO interface */ 56#define IRQ_PBA8_DoC (IRQ_PBA8_GIC_START + 27) /* Disk on Chip memory controller */ 57#define IRQ_PBA8_ETH (IRQ_PBA8_GIC_START + 28) /* Ethernet controller */ 58#define IRQ_PBA8_USB (IRQ_PBA8_GIC_START + 29) /* USB controller */ 59#define IRQ_PBA8_TSPEN (IRQ_PBA8_GIC_START + 30) /* Touchscreen pen */ 60#define IRQ_PBA8_TSKPAD (IRQ_PBA8_GIC_START + 31) /* Touchscreen keypad */ 61 62#define IRQ_PBA8_PMU (IRQ_PBA8_GIC_START + 47) /* Cortex-A8 PMU */ 63 64/* ... */ 65#define IRQ_PBA8_PCI0 (IRQ_PBA8_GIC_START + 50) 66#define IRQ_PBA8_PCI1 (IRQ_PBA8_GIC_START + 51) 67#define IRQ_PBA8_PCI2 (IRQ_PBA8_GIC_START + 52) 68#define IRQ_PBA8_PCI3 (IRQ_PBA8_GIC_START + 53) 69 70#define IRQ_PBA8_SMC -1 71#define IRQ_PBA8_SCTL -1 72 73#define NR_GIC_PBA8 1 74 75/* 76 * Only define NR_IRQS if less than NR_IRQS_PBA8 77 */ 78#define NR_IRQS_PBA8 (IRQ_PBA8_GIC_START + 64) 79 80#if defined(CONFIG_MACH_REALVIEW_PBA8) 81 82#if !defined(NR_IRQS) || (NR_IRQS < NR_IRQS_PBA8) 83#undef NR_IRQS 84#define NR_IRQS NR_IRQS_PBA8 85#endif 86 87#if !defined(MAX_GIC_NR) || (MAX_GIC_NR < NR_GIC_PBA8) 88#undef MAX_GIC_NR 89#define MAX_GIC_NR NR_GIC_PBA8 90#endif 91 92#endif /* CONFIG_MACH_REALVIEW_PBA8 */ 93 94#endif /* __MACH_IRQS_PBA8_H */ 95