1 files changed, 25 insertions, 0 deletions
diff --git a/arch/arm/include/asm/fixmap.h b/arch/arm/include/asm/fixmap.h
new file mode 100644
index 000000000..0415eae1d
--- /dev/null
+++ b/arch/arm/include/asm/fixmap.h
@@ -0,0 +1,25 @@
+#ifndef _ASM_FIXMAP_H
+#define _ASM_FIXMAP_H
+
+#define FIXADDR_START		0xffc00000UL
+#define FIXADDR_END		0xfff00000UL
+#define FIXADDR_TOP		(FIXADDR_END - PAGE_SIZE)
+
+#include <asm/kmap_types.h>
+
+enum fixed_addresses {
+	FIX_KMAP_BEGIN,
+	FIX_KMAP_END = FIX_KMAP_BEGIN + (KM_TYPE_NR * NR_CPUS) - 1,
+
+	/* Support writing RO kernel text via kprobes, jump labels, etc. */
+	FIX_TEXT_POKE0,
+	FIX_TEXT_POKE1,
+
+	__end_of_fixed_addresses
+};
+
+void __set_fixmap(enum fixed_addresses idx, phys_addr_t phys, pgprot_t prot);
+
+#include <asm-generic/fixmap.h>
+
+#endif