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Diffstat (limited to 'include/asm-arm/arch-at91rm9200')
-rw-r--r--include/asm-arm/arch-at91rm9200/hardware.h5
-rw-r--r--include/asm-arm/arch-at91rm9200/vmalloc.h2
2 files changed, 5 insertions, 2 deletions
diff --git a/include/asm-arm/arch-at91rm9200/hardware.h b/include/asm-arm/arch-at91rm9200/hardware.h
index 59e6f44d3a0..87f40df5714 100644
--- a/include/asm-arm/arch-at91rm9200/hardware.h
+++ b/include/asm-arm/arch-at91rm9200/hardware.h
@@ -50,9 +50,12 @@
#define AT91_VA_BASE_TCB0 AT91_IO_P2V(AT91_BASE_TCB0)
/* Internal SRAM */
-#define AT91_BASE_SRAM 0x00200000 /* Internal SRAM base address */
+#define AT91_SRAM_BASE 0x00200000 /* Internal SRAM base address */
#define AT91_SRAM_SIZE 0x00004000 /* Internal SRAM SIZE (16Kb) */
+ /* Internal SRAM is mapped below the IO devices */
+#define AT91_SRAM_VIRT_BASE (AT91_IO_VIRT_BASE - AT91_SRAM_SIZE)
+
/* Serial ports */
#define AT91_NR_UART 5 /* 4 USART3's and one DBGU port */
diff --git a/include/asm-arm/arch-at91rm9200/vmalloc.h b/include/asm-arm/arch-at91rm9200/vmalloc.h
index 34d9718feb9..4c367eb57f4 100644
--- a/include/asm-arm/arch-at91rm9200/vmalloc.h
+++ b/include/asm-arm/arch-at91rm9200/vmalloc.h
@@ -21,6 +21,6 @@
#ifndef __ASM_ARCH_VMALLOC_H
#define __ASM_ARCH_VMALLOC_H
-#define VMALLOC_END (AT91_IO_VIRT_BASE & PGDIR_MASK)
+#define VMALLOC_END (AT91_SRAM_VIRT_BASE & PGDIR_MASK)
#endif