kernel-fxtec-pro1x/arch/arm/plat-omap/include/plat/iommu2.h
Tony Lindgren ce491cf854 omap: headers: Move remaining headers from include/mach to include/plat
Move the remaining headers under plat-omap/include/mach
to plat-omap/include/plat. Also search and replace the
files using these headers to include using the right path.

This was done with:

#!/bin/bash
mach_dir_old="arch/arm/plat-omap/include/mach"
plat_dir_new="arch/arm/plat-omap/include/plat"
headers=$(cd $mach_dir_old && ls *.h)
omap_dirs="arch/arm/*omap*/ \
drivers/video/omap \
sound/soc/omap"
other_files="drivers/leds/leds-ams-delta.c \
drivers/mfd/menelaus.c \
drivers/mfd/twl4030-core.c \
drivers/mtd/nand/ams-delta.c"

for header in $headers; do
	old="#include <mach\/$header"
	new="#include <plat\/$header"
	for dir in $omap_dirs; do
		find $dir -type f -name \*.[chS] | \
			xargs sed -i "s/$old/$new/"
	done
	find drivers/ -type f -name \*omap*.[chS] | \
		xargs sed -i "s/$old/$new/"
	for file in $other_files; do
		sed -i "s/$old/$new/" $file
	done
done

for header in $(ls $mach_dir_old/*.h); do
	git mv $header $plat_dir_new/
done

Signed-off-by: Tony Lindgren <tony@atomide.com>
2009-10-20 09:40:47 -07:00

96 lines
2.6 KiB
C

/*
* omap iommu: omap2 architecture specific definitions
*
* Copyright (C) 2008-2009 Nokia Corporation
*
* Written by Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
*
* 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.
*/
#ifndef __MACH_IOMMU2_H
#define __MACH_IOMMU2_H
#include <linux/io.h>
/*
* MMU Register offsets
*/
#define MMU_REVISION 0x00
#define MMU_SYSCONFIG 0x10
#define MMU_SYSSTATUS 0x14
#define MMU_IRQSTATUS 0x18
#define MMU_IRQENABLE 0x1c
#define MMU_WALKING_ST 0x40
#define MMU_CNTL 0x44
#define MMU_FAULT_AD 0x48
#define MMU_TTB 0x4c
#define MMU_LOCK 0x50
#define MMU_LD_TLB 0x54
#define MMU_CAM 0x58
#define MMU_RAM 0x5c
#define MMU_GFLUSH 0x60
#define MMU_FLUSH_ENTRY 0x64
#define MMU_READ_CAM 0x68
#define MMU_READ_RAM 0x6c
#define MMU_EMU_FAULT_AD 0x70
#define MMU_REG_SIZE 256
/*
* MMU Register bit definitions
*/
#define MMU_LOCK_BASE_SHIFT 10
#define MMU_LOCK_BASE_MASK (0x1f << MMU_LOCK_BASE_SHIFT)
#define MMU_LOCK_BASE(x) \
((x & MMU_LOCK_BASE_MASK) >> MMU_LOCK_BASE_SHIFT)
#define MMU_LOCK_VICT_SHIFT 4
#define MMU_LOCK_VICT_MASK (0x1f << MMU_LOCK_VICT_SHIFT)
#define MMU_LOCK_VICT(x) \
((x & MMU_LOCK_VICT_MASK) >> MMU_LOCK_VICT_SHIFT)
#define MMU_CAM_VATAG_SHIFT 12
#define MMU_CAM_VATAG_MASK \
((~0UL >> MMU_CAM_VATAG_SHIFT) << MMU_CAM_VATAG_SHIFT)
#define MMU_CAM_P (1 << 3)
#define MMU_CAM_V (1 << 2)
#define MMU_CAM_PGSZ_MASK 3
#define MMU_CAM_PGSZ_1M (0 << 0)
#define MMU_CAM_PGSZ_64K (1 << 0)
#define MMU_CAM_PGSZ_4K (2 << 0)
#define MMU_CAM_PGSZ_16M (3 << 0)
#define MMU_RAM_PADDR_SHIFT 12
#define MMU_RAM_PADDR_MASK \
((~0UL >> MMU_RAM_PADDR_SHIFT) << MMU_RAM_PADDR_SHIFT)
#define MMU_RAM_ENDIAN_SHIFT 9
#define MMU_RAM_ENDIAN_MASK (1 << MMU_RAM_ENDIAN_SHIFT)
#define MMU_RAM_ENDIAN_BIG (1 << MMU_RAM_ENDIAN_SHIFT)
#define MMU_RAM_ENDIAN_LITTLE (0 << MMU_RAM_ENDIAN_SHIFT)
#define MMU_RAM_ELSZ_SHIFT 7
#define MMU_RAM_ELSZ_MASK (3 << MMU_RAM_ELSZ_SHIFT)
#define MMU_RAM_ELSZ_8 (0 << MMU_RAM_ELSZ_SHIFT)
#define MMU_RAM_ELSZ_16 (1 << MMU_RAM_ELSZ_SHIFT)
#define MMU_RAM_ELSZ_32 (2 << MMU_RAM_ELSZ_SHIFT)
#define MMU_RAM_ELSZ_NONE (3 << MMU_RAM_ELSZ_SHIFT)
#define MMU_RAM_MIXED_SHIFT 6
#define MMU_RAM_MIXED_MASK (1 << MMU_RAM_MIXED_SHIFT)
#define MMU_RAM_MIXED MMU_RAM_MIXED_MASK
/*
* register accessors
*/
static inline u32 iommu_read_reg(struct iommu *obj, size_t offs)
{
return __raw_readl(obj->regbase + offs);
}
static inline void iommu_write_reg(struct iommu *obj, u32 val, size_t offs)
{
__raw_writel(val, obj->regbase + offs);
}
#endif /* __MACH_IOMMU2_H */