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Merge branch 'ralf-3.7' of git://git.linux-mips.org/pub/scm/sjhill/linux-sjhill into mips-for-linux-next

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This commit is contained in:
Ralf Baechle
2012-09-28 16:29:55 +02:00
parent 77a0d763c4 ff401e5210
commit cb418b34ca
44 changed files with 2874 additions and 116 deletions
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55
arch/mips/include/asm/mips-boards/maltaint.h
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@@ -1,31 +1,16 @@
/*
* Carsten Langgaard, carstenl@mips.com
* Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved.
*
* ########################################################################
*
* This program is free software; you can distribute 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 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.,
* 59 Temple Place - Suite 330, Boston MA 02111-1307, USA.
*
* ########################################################################
*
* Defines for the Malta interrupt controller.
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2000,2012 MIPS Technologies, Inc. All rights reserved.
* Carsten Langgaard <carstenl@mips.com>
* Steven J. Hill <sjhill@mips.com>
*/
#ifndef _MIPS_MALTAINT_H
#define _MIPS_MALTAINT_H
#include <irq.h>
#define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8)
/*
* Interrupts 0..15 are used for Malta ISA compatible interrupts
@@ -78,26 +63,6 @@
#define MSC01E_INT_PERFCTR 10
#define MSC01E_INT_CPUCTR 11
/* GIC's Nomenclature for Core Interrupt Pins on the Malta */
#define GIC_CPU_INT0 0 /* Core Interrupt 2 */
#define GIC_CPU_INT1 1 /* . */
#define GIC_CPU_INT2 2 /* . */
#define GIC_CPU_INT3 3 /* . */
#define GIC_CPU_INT4 4 /* . */
#define GIC_CPU_INT5 5 /* Core Interrupt 5 */
/* MALTA GIC local interrupts */
#define GIC_INT_TMR (GIC_CPU_INT5)
#define GIC_INT_PERFCTR (GIC_CPU_INT5)
/* GIC constants */
/* Add 2 to convert non-eic hw int # to eic vector # */
#define GIC_CPU_TO_VEC_OFFSET (2)
/* If we map an intr to pin X, GIC will actually generate vector X+1 */
#define GIC_PIN_TO_VEC_OFFSET (1)
#define GIC_EXT_INTR(x) x
/* External Interrupts used for IPI */
#define GIC_IPI_EXT_INTR_RESCHED_VPE0 16
#define GIC_IPI_EXT_INTR_CALLFNC_VPE0 17
@@ -108,10 +73,4 @@
#define GIC_IPI_EXT_INTR_RESCHED_VPE3 22
#define GIC_IPI_EXT_INTR_CALLFNC_VPE3 23
#define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 8)
#ifndef __ASSEMBLY__
extern void maltaint_init(void);
#endif
#endif /* !(_MIPS_MALTAINT_H) */

19
arch/mips/include/asm/mips-boards/sead3int.h Normal file
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@@ -0,0 +1,19 @@
/*
* This file is subject to the terms and conditions of the GNU General Public
* License. See the file "COPYING" in the main directory of this archive
* for more details.
*
* Copyright (C) 2000,2012 MIPS Technologies, Inc. All rights reserved.
* Douglas Leung <douglas@mips.com>
* Steven J. Hill <sjhill@mips.com>
*/
#ifndef _MIPS_SEAD3INT_H
#define _MIPS_SEAD3INT_H
/* SEAD-3 GIC address space definitions. */
#define GIC_BASE_ADDR 0x1b1c0000
#define GIC_ADDRSPACE_SZ (128 * 1024)
#define MIPS_GIC_IRQ_BASE (MIPS_CPU_IRQ_BASE + 0)
#endif /* !(_MIPS_SEAD3INT_H) */