Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6

[pandora-kernel.git] / include / asm-xtensa / page.h

diff --git a/include/asm-xtensa/page.h b/include/asm-xtensa/page.h
index 40f4c6c..1213cde 100644 (file)
--- a/include/asm-xtensa/page.h
+++ b/include/asm-xtensa/page.h
@@ -15,18 +15,24 @@
 
 #include <asm/processor.h>
 
+#define XCHAL_KSEG_CACHED_VADDR 0xd0000000
+#define XCHAL_KSEG_BYPASS_VADDR 0xd8000000
+#define XCHAL_KSEG_PADDR        0x00000000
+#define XCHAL_KSEG_SIZE         0x08000000
+
 /*
  * PAGE_SHIFT determines the page size
  * PAGE_ALIGN(x) aligns the pointer to the (next) page boundary
  */
 
-#define PAGE_SHIFT             XCHAL_MMU_MIN_PTE_PAGE_SIZE
+#define PAGE_SHIFT             12
 #define PAGE_SIZE              (1 << PAGE_SHIFT)
 #define PAGE_MASK              (~(PAGE_SIZE-1))
 #define PAGE_ALIGN(addr)       (((addr)+PAGE_SIZE - 1) & PAGE_MASK)
 
-#define DCACHE_WAY_SIZE                (XCHAL_DCACHE_SIZE / XCHAL_DCACHE_WAYS)
 #define PAGE_OFFSET            XCHAL_KSEG_CACHED_VADDR
+#define MAX_MEM_PFN             XCHAL_KSEG_SIZE
+#define PGTABLE_START           0x80000000
 
 #ifdef __ASSEMBLY__
 
@@ -125,6 +131,6 @@ void copy_user_page(void *to,void* from,unsigned long vaddr,struct page* page);
 #define VM_DATA_DEFAULT_FLAGS  (VM_READ | VM_WRITE | VM_EXEC | \
                                 VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC)
 
-#endif /* __KERNEL__ */
 #include <asm-generic/memory_model.h>
+#endif /* __KERNEL__ */
 #endif /* _XTENSA_PAGE_H */