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f4117ac9e2
This uncouple PHYS_OFFSET from the platform definitions, thereby facilitating run-time computation of the physical memory offset. Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Viresh Kumar <viresh.kumar@st.com> Acked-by: H Hartley Sweeten <hsweeten@visionengravers.com> Acked-by: Magnus Damm <damm@opensource.se> Acked-by: Tony Lindgren <tony@atomide.com> Acked-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Acked-by: Wan ZongShun <mcuos.com@gmail.com> Acked-by: Kukjin Kim <kgene.kim@samsung.com> Acked-by: Eric Miao <eric.y.miao@gmail.com> Acked-by: Jiandong Zheng <jdzheng@broadcom.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
29 lines
731 B
C
29 lines
731 B
C
/* linux/arch/arm/mach-s5pv210/include/mach/memory.h
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*
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* Copyright (c) 2010 Samsung Electronics Co., Ltd.
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* http://www.samsung.com/
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*
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* S5PV210 - Memory definitions
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*/
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#ifndef __ASM_ARCH_MEMORY_H
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#define __ASM_ARCH_MEMORY_H
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#define PLAT_PHYS_OFFSET UL(0x20000000)
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#define CONSISTENT_DMA_SIZE (SZ_8M + SZ_4M + SZ_2M)
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/*
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* Sparsemem support
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* Physical memory can be located from 0x20000000 to 0x7fffffff,
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* so MAX_PHYSMEM_BITS is 31.
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*/
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#define MAX_PHYSMEM_BITS 31
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#define SECTION_SIZE_BITS 28
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#endif /* __ASM_ARCH_MEMORY_H */
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