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msm: io: MSM8X60 io support

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MSM8X60 has different IO mappings than previous MSMs.

Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>
This commit is contained in:
Steve Muckle 2010-01-06 14:55:24 -08:00 committed by Daniel Walker
parent c8aabaeb52
commit 6cf6dfefe1
4 changed files with 37 additions and 0 deletions
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1
arch/arm/mach-msm/include/mach/io.h
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@ -28,6 +28,7 @@ void __iomem *__msm_ioremap(unsigned long phys_addr, size_t size, unsigned int m
void msm_map_qsd8x50_io(void);
void msm_map_msm7x30_io(void);
void msm_map_msm8x60_io(void);
extern unsigned int msm_shared_ram_phys;

19
arch/arm/mach-msm/include/mach/msm_iomap-8x60.h
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@ -35,8 +35,27 @@
*
*/
#define MSM_QGIC_DIST_BASE IOMEM(0xF0000000)
#define MSM_QGIC_DIST_PHYS 0x02080000
#define MSM_QGIC_DIST_SIZE SZ_4K
#define MSM_QGIC_CPU_BASE IOMEM(0xF0001000)
#define MSM_QGIC_CPU_PHYS 0x02081000
#define MSM_QGIC_CPU_SIZE SZ_4K
#define MSM_ACC_BASE IOMEM(0xF0002000)
#define MSM_ACC_PHYS 0x02001000
#define MSM_ACC_SIZE SZ_4K
#define MSM_GCC_BASE IOMEM(0xF0003000)
#define MSM_GCC_PHYS 0x02082000
#define MSM_GCC_SIZE SZ_4K
#define MSM_TLMM_BASE IOMEM(0xF0004000)
#define MSM_TLMM_PHYS 0x00800000
#define MSM_TLMM_SIZE SZ_16K
#define MSM_SHARED_RAM_BASE IOMEM(0xF0100000)
#define MSM_SHARED_RAM_SIZE SZ_1M
#endif

2
arch/arm/mach-msm/include/mach/msm_iomap.h
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@ -53,4 +53,6 @@
#include "msm_iomap-7x00.h"
#endif
#endif

15
arch/arm/mach-msm/io.c
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@ -100,6 +100,21 @@ void __init msm_map_qsd8x50_io(void)
}
#endif /* CONFIG_ARCH_QSD8X50 */
#ifdef CONFIG_ARCH_MSM8X60
static struct map_desc msm8x60_io_desc[] __initdata = {
MSM_DEVICE(QGIC_DIST),
MSM_DEVICE(QGIC_CPU),
MSM_DEVICE(TMR),
MSM_DEVICE(ACC),
MSM_DEVICE(GCC),
};
void __init msm_map_msm8x60_io(void)
{
iotable_init(msm8x60_io_desc, ARRAY_SIZE(msm8x60_io_desc));
}
#endif /* CONFIG_ARCH_MSM8X60 */
#ifdef CONFIG_ARCH_MSM7X30
static struct map_desc msm7x30_io_desc[] __initdata = {
MSM_DEVICE(VIC),