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ARM: mach-s5pv210: Setup consistent dma size at boot time 

Signed-off-by: Jon Medhurst <tixy@yxit.co.uk>
CC: Kukjin Kim <kgene.kim@samsung.com>
This commit is contained in:
Jon Medhurst 2011-08-04 14:39:20 +01:00
parent d9c295ad35
commit a06a58abec
2 changed files with 2 additions and 1 deletions
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2
arch/arm/mach-s5pv210/cpu.c
View File

@ -20,6 +20,7 @@
#include <linux/sysdev.h>
#include <linux/platform_device.h>
#include <linux/sched.h>
#include <linux/dma-mapping.h>
#include <asm/mach/arch.h>
#include <asm/mach/map.h>
@ -119,6 +120,7 @@ static void s5pv210_sw_reset(void)
void __init s5pv210_map_io(void)
{
iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));
init_consistent_dma_size(14 << 20);
/* initialise device information early */
s5pv210_default_sdhci0();

1
arch/arm/mach-s5pv210/include/mach/memory.h
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@ -14,7 +14,6 @@
#define __ASM_ARCH_MEMORY_H
#define PLAT_PHYS_OFFSET UL(0x20000000)
#define CONSISTENT_DMA_SIZE (SZ_8M + SZ_4M + SZ_2M)
/*
* Sparsemem support