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ARM: clps711x: Remove NEED_MACH_MEMORY_H dependency

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This patch removes dependency of NEED_MACH_MEMORY_H for CLPS711X-target.
Since some board may have memory holes, define ARCH_HAS_HOLES_MEMORYMODEL
for these boards.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Signed-off-by: Olof Johansson <olof@lixom.net>
This commit is contained in:
Alexander Shiyan 2013-05-13 21:07:20 +04:00 committed by Olof Johansson
parent e328b88094
commit 5c15bd28ff
3 changed files with 1 additions and 44 deletions
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1
arch/arm/Kconfig
View File

@ -370,7 +370,6 @@ config ARCH_CLPS711X
select CPU_ARM720T select CPU_ARM720T
select GENERIC_CLOCKEVENTS select GENERIC_CLOCKEVENTS
select MULTI_IRQ_HANDLER select MULTI_IRQ_HANDLER
select NEED_MACH_MEMORY_H
select SPARSE_IRQ select SPARSE_IRQ
help help
Support for Cirrus Logic 711x/721x/731x based boards. Support for Cirrus Logic 711x/721x/731x based boards.

3
arch/arm/mach-clps711x/Kconfig
View File

@ -22,8 +22,7 @@ config ARCH_CLEP7312
config ARCH_EDB7211 config ARCH_EDB7211
bool "EDB7211" bool "EDB7211"
select ARCH_SELECT_MEMORY_MODEL select ARCH_HAS_HOLES_MEMORYMODEL
select ARCH_SPARSEMEM_ENABLE
help help
Say Y here if you intend to run this kernel on a Cirrus Logic EDB-7211 Say Y here if you intend to run this kernel on a Cirrus Logic EDB-7211
evaluation board. evaluation board.

41
arch/arm/mach-clps711x/include/mach/memory.h
View File

@ -1,41 +0,0 @@
/*
* arch/arm/mach-clps711x/include/mach/memory.h
*
* Copyright (C) 1999 ARM Limited
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* 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
*/
#ifndef __ASM_ARCH_MEMORY_H
#define __ASM_ARCH_MEMORY_H
/*
* Physical DRAM offset.
*/
#define PLAT_PHYS_OFFSET UL(0xc0000000)
/*
* The PS7211 allows up to 256MB max per DRAM bank, but the EDB7211
* uses only one of the two banks (bank #1). However, even within
* bank #1, memory is discontiguous.
*
* The EDB7211 has two 8MB DRAM areas with 8MB of empty space between
* them, so we use 24 for the node max shift to get 16MB node sizes.
*/
#define SECTION_SIZE_BITS 24
#define MAX_PHYSMEM_BITS 32
#endif