Fedora kernel-2.6.17-1.2142_FC4 patched with stable patch-2.6.17.4-vs2.0.2-rc26.diff

[linux-2.6.git] / include / asm-arm / arch-sa1100 / memory.h

diff --git a/include/asm-arm/arch-sa1100/memory.h b/include/asm-arm/arch-sa1100/memory.h
index 3879484..a29fac1 100644 (file)
--- a/include/asm-arm/arch-sa1100/memory.h
+++ b/include/asm-arm/arch-sa1100/memory.h
@@ -8,11 +8,25 @@
 #define __ASM_ARCH_MEMORY_H
 
 #include <linux/config.h>
+#include <asm/sizes.h>
 
 /*
  * Physical DRAM offset is 0xc0000000 on the SA1100
  */
-#define PHYS_OFFSET    (0xc0000000UL)
+#define PHYS_OFFSET    UL(0xc0000000)
+
+#ifndef __ASSEMBLY__
+
+#ifdef CONFIG_SA1111
+void sa1111_adjust_zones(int node, unsigned long *size, unsigned long *holes);
+
+#define arch_adjust_zones(node, size, holes) \
+       sa1111_adjust_zones(node, size, holes)
+
+#define ISA_DMA_THRESHOLD      (PHYS_OFFSET + SZ_1M - 1)
+
+#endif
+#endif
 
 /*
  * Virtual view <-> DMA view memory address translations
@@ -75,10 +89,13 @@
 #define LOCAL_MAP_NR(addr) \
        (((unsigned long)(addr) & 0x07ffffff) >> PAGE_SHIFT)
 
-#else
-
-#define PFN_TO_NID(addr)       (0)
-
 #endif
 
+/*
+ * Cache flushing area - SA1100 zero bank
+ */
+#define FLUSH_BASE_PHYS                0xe0000000
+#define FLUSH_BASE             0xf5000000
+#define FLUSH_BASE_MINICACHE   0xf5100000
+
 #endif