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https://github.com/edk2-porting/linux-next.git
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c931b4f655
Makes it consistent with VMALLOC_START Tested-by: H Hartley Sweeten <hsweeten@visionengravers.com> Signed-off-by: Andreas Fenkart <andreas.fenkart@streamunlimited.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/*
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* Hardware definitions common to all DaVinci family processors
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*
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* Author: Kevin Hilman, Deep Root Systems, LLC
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*
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* 2007 (c) Deep Root Systems, LLC. This file is licensed under
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* the terms of the GNU General Public License version 2. This program
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* is licensed "as is" without any warranty of any kind, whether express
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* or implied.
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*/
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#ifndef __ASM_ARCH_HARDWARE_H
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#define __ASM_ARCH_HARDWARE_H
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/*
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* Before you add anything to ths file:
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*
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* This header is for defines common to ALL DaVinci family chips.
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* Anything that is chip specific should go in <chipname>.h,
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* and the chip/board init code should then explicitly include
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* <chipname>.h
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*/
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#define DAVINCI_SYSTEM_MODULE_BASE 0x01C40000
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/* System control register offsets */
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#define DM64XX_VDD3P3V_PWDN 0x48
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/*
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* I/O mapping
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*/
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#define IO_PHYS 0x01c00000UL
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#define IO_OFFSET 0xfd000000 /* Virtual IO = 0xfec00000 */
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#define IO_SIZE 0x00400000
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#define IO_VIRT (IO_PHYS + IO_OFFSET)
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#define io_v2p(va) ((va) - IO_OFFSET)
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#define __IO_ADDRESS(x) ((x) + IO_OFFSET)
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#define IO_ADDRESS(pa) IOMEM(__IO_ADDRESS(pa))
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#ifdef __ASSEMBLER__
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#define IOMEM(x) x
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#else
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#define IOMEM(x) ((void __force __iomem *)(x))
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#endif
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#endif /* __ASM_ARCH_HARDWARE_H */
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