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-rw-r--r--include/asm-arm/arch-pxa/memory.h10
1 files changed, 10 insertions, 0 deletions
diff --git a/include/asm-arm/arch-pxa/memory.h b/include/asm-arm/arch-pxa/memory.h
index e17f988..bee81d6 100644
--- a/include/asm-arm/arch-pxa/memory.h
+++ b/include/asm-arm/arch-pxa/memory.h
@@ -39,4 +39,14 @@
*/
#define NODE_MEM_SIZE_BITS 26
+#if !defined(__ASSEMBLY__) && defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
+void cmx270_pci_adjust_zones(int node, unsigned long *size,
+ unsigned long *holes);
+
+#define arch_adjust_zones(node, size, holes) \
+ cmx270_pci_adjust_zones(node, size, holes)
+
+#define ISA_DMA_THRESHOLD (PHYS_OFFSET + SZ_64M - 1)
+#endif
+
#endif
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