irqs-eb.h

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/*
 * arch/arm/mach-realview/include/mach/irqs-eb.h
 *
 * Copyright (C) 2007 ARM Limited
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA 02110-1301, USA.
 */

#ifndef __MACH_IRQS_EB_H
#define __MACH_IRQS_EB_H

#define IRQ_EB_GIC_START    32

/*
 * RealView EB interrupt sources
 */
#define IRQ_EB_WDOG     (IRQ_EB_GIC_START + 0)      /* Watchdog timer */
#define IRQ_EB_SOFT     (IRQ_EB_GIC_START + 1)      /* Software interrupt */
#define IRQ_EB_COMMRx       (IRQ_EB_GIC_START + 2)      /* Debug Comm Rx interrupt */
#define IRQ_EB_COMMTx       (IRQ_EB_GIC_START + 3)      /* Debug Comm Tx interrupt */
#define IRQ_EB_TIMER0_1     (IRQ_EB_GIC_START + 4)      /* Timer 0 and 1 */
#define IRQ_EB_TIMER2_3     (IRQ_EB_GIC_START + 5)      /* Timer 2 and 3 */
#define IRQ_EB_GPIO0        (IRQ_EB_GIC_START + 6)      /* GPIO 0 */
#define IRQ_EB_GPIO1        (IRQ_EB_GIC_START + 7)      /* GPIO 1 */
#define IRQ_EB_GPIO2        (IRQ_EB_GIC_START + 8)      /* GPIO 2 */
                                /* 9 reserved */
#define IRQ_EB_RTC      (IRQ_EB_GIC_START + 10)     /* Real Time Clock */
#define IRQ_EB_SSP      (IRQ_EB_GIC_START + 11)     /* Synchronous Serial Port */
#define IRQ_EB_UART0        (IRQ_EB_GIC_START + 12)     /* UART 0 on development chip */
#define IRQ_EB_UART1        (IRQ_EB_GIC_START + 13)     /* UART 1 on development chip */
#define IRQ_EB_UART2        (IRQ_EB_GIC_START + 14)     /* UART 2 on development chip */
#define IRQ_EB_UART3        (IRQ_EB_GIC_START + 15)     /* UART 3 on development chip */
#define IRQ_EB_SCI      (IRQ_EB_GIC_START + 16)     /* Smart Card Interface */
#define IRQ_EB_MMCI0A       (IRQ_EB_GIC_START + 17)     /* Multimedia Card 0A */
#define IRQ_EB_MMCI0B       (IRQ_EB_GIC_START + 18)     /* Multimedia Card 0B */
#define IRQ_EB_AACI     (IRQ_EB_GIC_START + 19)     /* Audio Codec */
#define IRQ_EB_KMI0     (IRQ_EB_GIC_START + 20)     /* Keyboard/Mouse port 0 */
#define IRQ_EB_KMI1     (IRQ_EB_GIC_START + 21)     /* Keyboard/Mouse port 1 */
#define IRQ_EB_CHARLCD      (IRQ_EB_GIC_START + 22)     /* Character LCD */
#define IRQ_EB_CLCD     (IRQ_EB_GIC_START + 23)     /* CLCD controller */
#define IRQ_EB_DMA      (IRQ_EB_GIC_START + 24)     /* DMA controller */
#define IRQ_EB_PWRFAIL      (IRQ_EB_GIC_START + 25)     /* Power failure */
#define IRQ_EB_PISMO        (IRQ_EB_GIC_START + 26)     /* PISMO interface */
#define IRQ_EB_DoC      (IRQ_EB_GIC_START + 27)     /* Disk on Chip memory controller */
#define IRQ_EB_ETH      (IRQ_EB_GIC_START + 28)     /* Ethernet controller */
#define IRQ_EB_USB      (IRQ_EB_GIC_START + 29)     /* USB controller */
#define IRQ_EB_TSPEN        (IRQ_EB_GIC_START + 30)     /* Touchscreen pen */
#define IRQ_EB_TSKPAD       (IRQ_EB_GIC_START + 31)     /* Touchscreen keypad */

/*
 * RealView EB + ARM11MPCore interrupt sources (primary GIC on the core tile)
 */
#define IRQ_EB11MP_AACI     (IRQ_EB_GIC_START + 0)
#define IRQ_EB11MP_TIMER0_1 (IRQ_EB_GIC_START + 1)
#define IRQ_EB11MP_TIMER2_3 (IRQ_EB_GIC_START + 2)
#define IRQ_EB11MP_USB      (IRQ_EB_GIC_START + 3)
#define IRQ_EB11MP_UART0    (IRQ_EB_GIC_START + 4)
#define IRQ_EB11MP_UART1    (IRQ_EB_GIC_START + 5)
#define IRQ_EB11MP_RTC      (IRQ_EB_GIC_START + 6)
#define IRQ_EB11MP_KMI0     (IRQ_EB_GIC_START + 7)
#define IRQ_EB11MP_KMI1     (IRQ_EB_GIC_START + 8)
#define IRQ_EB11MP_ETH      (IRQ_EB_GIC_START + 9)
#define IRQ_EB11MP_EB_IRQ1  (IRQ_EB_GIC_START + 10)     /* main GIC */
#define IRQ_EB11MP_EB_IRQ2  (IRQ_EB_GIC_START + 11)     /* tile GIC */
#define IRQ_EB11MP_EB_FIQ1  (IRQ_EB_GIC_START + 12)     /* main GIC */
#define IRQ_EB11MP_EB_FIQ2  (IRQ_EB_GIC_START + 13)     /* tile GIC */
#define IRQ_EB11MP_MMCI0A   (IRQ_EB_GIC_START + 14)
#define IRQ_EB11MP_MMCI0B   (IRQ_EB_GIC_START + 15)

#define IRQ_EB11MP_PMU_CPU0 (IRQ_EB_GIC_START + 17)
#define IRQ_EB11MP_PMU_CPU1 (IRQ_EB_GIC_START + 18)
#define IRQ_EB11MP_PMU_CPU2 (IRQ_EB_GIC_START + 19)
#define IRQ_EB11MP_PMU_CPU3 (IRQ_EB_GIC_START + 20)
#define IRQ_EB11MP_PMU_SCU0 (IRQ_EB_GIC_START + 21)
#define IRQ_EB11MP_PMU_SCU1 (IRQ_EB_GIC_START + 22)
#define IRQ_EB11MP_PMU_SCU2 (IRQ_EB_GIC_START + 23)
#define IRQ_EB11MP_PMU_SCU3 (IRQ_EB_GIC_START + 24)
#define IRQ_EB11MP_PMU_SCU4 (IRQ_EB_GIC_START + 25)
#define IRQ_EB11MP_PMU_SCU5 (IRQ_EB_GIC_START + 26)
#define IRQ_EB11MP_PMU_SCU6 (IRQ_EB_GIC_START + 27)
#define IRQ_EB11MP_PMU_SCU7 (IRQ_EB_GIC_START + 28)

#define IRQ_EB11MP_L220_EVENT   (IRQ_EB_GIC_START + 29)
#define IRQ_EB11MP_L220_SLAVE   (IRQ_EB_GIC_START + 30)
#define IRQ_EB11MP_L220_DECODE  (IRQ_EB_GIC_START + 31)

/*
 * The 11MPcore tile leaves the following unconnected.
 */
#define IRQ_EB11MP_UART2    0
#define IRQ_EB11MP_UART3    0
#define IRQ_EB11MP_CLCD     0
#define IRQ_EB11MP_DMA      0
#define IRQ_EB11MP_WDOG     0
#define IRQ_EB11MP_GPIO0    0
#define IRQ_EB11MP_GPIO1    0
#define IRQ_EB11MP_GPIO2    0
#define IRQ_EB11MP_SCI      0
#define IRQ_EB11MP_SSP      0

#define NR_GIC_EB11MP       2

/*
 * Only define NR_IRQS if less than NR_IRQS_EB
 */
#define NR_IRQS_EB      (IRQ_EB_GIC_START + 96)

#if defined(CONFIG_MACH_REALVIEW_EB) \
    && (!defined(NR_IRQS) || (NR_IRQS < NR_IRQS_EB))
#undef NR_IRQS
#define NR_IRQS         NR_IRQS_EB
#endif

#if defined(CONFIG_REALVIEW_EB_ARM11MP) || defined(CONFIG_REALVIEW_EB_A9MP) \
    && (!defined(MAX_GIC_NR) || (MAX_GIC_NR < NR_GIC_EB11MP))
#undef MAX_GIC_NR
#define MAX_GIC_NR      NR_GIC_EB11MP
#endif

#endif  /* __MACH_IRQS_EB_H */