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Commit a06a58ab authored by Jon Medhurst's avatar Jon Medhurst
Browse files

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



Signed-off-by: default avatarJon Medhurst <tixy@yxit.co.uk>
CC: Kukjin Kim <kgene.kim@samsung.com>
parent d9c295ad

arch/arm/mach-s5pv210/cpu.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -20,6 +20,7 @@ 
#include <linux/sysdev.h>

#include <linux/sysdev.h>

#include <linux/platform_device.h>

#include <linux/platform_device.h>

#include <linux/sched.h>

#include <linux/sched.h>

#include <linux/dma-mapping.h>





#include <asm/mach/arch.h>

#include <asm/mach/arch.h>

#include <asm/mach/map.h>

#include <asm/mach/map.h>
@@ -119,6 +120,7 @@ static void s5pv210_sw_reset(void) 
void __init s5pv210_map_io(void)

void __init s5pv210_map_io(void)

{

{

	iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));

	iotable_init(s5pv210_iodesc, ARRAY_SIZE(s5pv210_iodesc));

	init_consistent_dma_size(14 << 20);





	/* initialise device information early */

	/* initialise device information early */

	s5pv210_default_sdhci0();

	s5pv210_default_sdhci0();

arch/arm/mach-s5pv210/include/mach/memory.h

+0 −1
Original line number Original line Diff line number Diff line
@@ -14,7 +14,6 @@ 
#define __ASM_ARCH_MEMORY_H

#define __ASM_ARCH_MEMORY_H





#define PLAT_PHYS_OFFSET		UL(0x20000000)

#define PLAT_PHYS_OFFSET		UL(0x20000000)

#define CONSISTENT_DMA_SIZE	(SZ_8M + SZ_4M + SZ_2M)





/*

/*

 * Sparsemem support

 * Sparsemem support