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Diffstat (limited to 'arch/arm/include/asm/memory.h')
-rw-r--r--arch/arm/include/asm/memory.h18
1 files changed, 8 insertions, 10 deletions
diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h
index 441fc4fe8263..a8997d71084e 100644
--- a/arch/arm/include/asm/memory.h
+++ b/arch/arm/include/asm/memory.h
@@ -16,9 +16,12 @@
#include <linux/compiler.h>
#include <linux/const.h>
#include <linux/types.h>
-#include <mach/memory.h>
#include <asm/sizes.h>
+#ifdef CONFIG_NEED_MACH_MEMORY_H
+#include <mach/memory.h>
+#endif
+
/*
* Allow for constants defined here to be used from assembly code
* by prepending the UL suffix only with actual C code compilation.
@@ -77,16 +80,7 @@
*/
#define IOREMAP_MAX_ORDER 24
-/*
- * Size of DMA-consistent memory region. Must be multiple of 2M,
- * between 2MB and 14MB inclusive.
- */
-#ifndef CONSISTENT_DMA_SIZE
-#define CONSISTENT_DMA_SIZE SZ_2M
-#endif
-
#define CONSISTENT_END (0xffe00000UL)
-#define CONSISTENT_BASE (CONSISTENT_END - CONSISTENT_DMA_SIZE)
#else /* CONFIG_MMU */
@@ -193,7 +187,11 @@ static inline unsigned long __phys_to_virt(unsigned long x)
#endif
#ifndef PHYS_OFFSET
+#ifdef PLAT_PHYS_OFFSET
#define PHYS_OFFSET PLAT_PHYS_OFFSET
+#else
+#define PHYS_OFFSET UL(CONFIG_PHYS_OFFSET)
+#endif
#endif
/*