Merge branches 'pm-core' and 'pm-domains'

[karo-tx-linux.git] / arch / arm64 / include / asm / pgtable-hwdef.h

diff --git a/arch/arm64/include/asm/pgtable-hwdef.h b/arch/arm64/include/asm/pgtable-hwdef.h
index d6739e836f7bb919a7e49b7e14fc43d2454f46de..5c25b831273dbfaa183a769a108331df43a9c498 100644 (file)
--- a/arch/arm64/include/asm/pgtable-hwdef.h
+++ b/arch/arm64/include/asm/pgtable-hwdef.h
@@ -90,7 +90,23 @@
 /*
  * Contiguous page definitions.
  */
-#define CONT_PTES              (_AC(1, UL) << CONT_SHIFT)
+#ifdef CONFIG_ARM64_64K_PAGES
+#define CONT_PTE_SHIFT         5
+#define CONT_PMD_SHIFT         5
+#elif defined(CONFIG_ARM64_16K_PAGES)
+#define CONT_PTE_SHIFT         7
+#define CONT_PMD_SHIFT         5
+#else
+#define CONT_PTE_SHIFT         4
+#define CONT_PMD_SHIFT         4
+#endif
+
+#define CONT_PTES              (1 << CONT_PTE_SHIFT)
+#define CONT_PTE_SIZE          (CONT_PTES * PAGE_SIZE)
+#define CONT_PTE_MASK          (~(CONT_PTE_SIZE - 1))
+#define CONT_PMDS              (1 << CONT_PMD_SHIFT)
+#define CONT_PMD_SIZE          (CONT_PMDS * PMD_SIZE)
+#define CONT_PMD_MASK          (~(CONT_PMD_SIZE - 1))
 /* the the numerical offset of the PTE within a range of CONT_PTES */
 #define CONT_RANGE_OFFSET(addr) (((addr)>>PAGE_SHIFT)&(CONT_PTES-1))