/*
<:copyright-BRCM:2015:DUAL/GPL:standard

   Copyright (c) 2015 Broadcom 
   All Rights Reserved

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 (the "GPL").

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.


A copy of the GPL is available at http://www.broadcom.com/licenses/GPLv2.php, or by
writing to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
Boston, MA 02111-1307, USA.

:>
*/

#ifndef __47189_INTR_H
#define __47189_INTR_H

#ifdef __cplusplus
extern "C" {
#endif

#define SPI_TABLE_OFFSET             32
#define INTERRUPT_ID_EXT_0_INTR		    (SPI_TABLE_OFFSET)
#define INTERRUPT_D11_0_CPU_INTR	    (SPI_TABLE_OFFSET + 1)
#define INTERRUPT_PCIE_GEN2_CPU_INTR	    (SPI_TABLE_OFFSET + 2)
#define INTERRUPT_USB_EHCI              (SPI_TABLE_OFFSET + 4)
#define INTERRUPT_USB_OHCI              (SPI_TABLE_OFFSET + 4)
#define INTERRUPT_ENETCORE0_INTR        (SPI_TABLE_OFFSET + 5)
#define INTERRUPT_ENETCORE1_INTR        (SPI_TABLE_OFFSET + 6)
#define INTERRUPT_D11_1_CPU_INTR	    (SPI_TABLE_OFFSET + 7)

#ifndef __ASSEMBLER__
/*========================================================================*/
/* Linux(Virtual) Interrupt IDs for Legacy drivers                        */ 
/* -Legacy Drivers with no DT support should retrieve VIRQ ids from these */
/*  defines                                                               */ 
/* -If a legacy driver requires a VIRQ, its corresponding physical irq id */
/*  must be placed in bcm_phys_irqs_to_map array below                    */
/*========================================================================*/
#define INTERRUPT_ID_EXTERNAL_0	    (bcm_legacy_irq_map[INTERRUPT_ID_EXT_0_INTR - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_D11_0	    (bcm_legacy_irq_map[INTERRUPT_D11_0_CPU_INTR - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_PCIE_GEN2	    (bcm_legacy_irq_map[INTERRUPT_PCIE_GEN2_CPU_INTR - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_USB_EHCI       (bcm_legacy_irq_map[INTERRUPT_USB_EHCI - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_USB_OHCI       (bcm_legacy_irq_map[INTERRUPT_USB_OHCI - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_ENETCORE0	    (bcm_legacy_irq_map[INTERRUPT_ENETCORE0_INTR - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_ENETCORE1	    (bcm_legacy_irq_map[INTERRUPT_ENETCORE1_INTR - SPI_TABLE_OFFSET])
#define INTERRUPT_ID_D11_1	    (bcm_legacy_irq_map[INTERRUPT_D11_1_CPU_INTR - SPI_TABLE_OFFSET])

/* Dummy definitions */
#define INTERRUPT_ID_ENETSW_RX_DMA_0	INTERRUPT_ID_ENETCORE0
#define INTERRUPT_ID_ENETSW_RX_DMA_1	INTERRUPT_ID_ENETCORE1
#define INTERRUPT_ID_ENETSW_RX_DMA_2	0
#define INTERRUPT_ID_ENETSW_RX_DMA_3	0
#define INTERRUPT_ID_EXTERNAL_MAX       INTERRUPT_ID_EXTERNAL_0
#ifdef __BOARD_DRV_ARMV7__
// add here any legacy driver's (driver that have no device tree node) interrupt to be mapped
unsigned int bcm_phys_irqs_to_map[] =
{
    INTERRUPT_ID_EXT_0_INTR,
    INTERRUPT_D11_0_CPU_INTR,
    INTERRUPT_PCIE_GEN2_CPU_INTR,
    INTERRUPT_USB_EHCI,
    INTERRUPT_USB_OHCI,
	INTERRUPT_ENETCORE0_INTR,
	INTERRUPT_ENETCORE1_INTR,
    INTERRUPT_D11_1_CPU_INTR
};
unsigned int bcm_legacy_irq_map[256];
#else
extern unsigned int bcm_phys_irqs_to_map[];
extern unsigned int bcm_legacy_irq_map[];
#endif

#endif

#define NUM_EXT_INT    1

#ifdef __cplusplus
}
#endif

#endif /* __BCM47189_H */