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authorBaruch Siach <baruch@tkos.co.il>2013-11-17 08:14:54 +0200
committerMax Filippov <jcmvbkbc@gmail.com>2014-01-15 00:21:24 +0400
commit4809bb468f140d561dfbb785e8dcdda5bae8c1f2 (patch)
tree592d396d2c2f03d6e3d0dc95f4a856cb83f4e4eb /arch/xtensa/include/asm/io.h
parent5f42146e7599e120ee3f5b07d03ea45c633a955a (diff)
downloadlinux-4809bb468f140d561dfbb785e8dcdda5bae8c1f2.tar.gz
xtensa: avoid duplicate of IO range definitions
Define IO addresses in a single place, to make it easier to change for non-standard memory maps. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/include/asm/io.h')
-rw-r--r--arch/xtensa/include/asm/io.h6
1 files changed, 1 insertions, 5 deletions
diff --git a/arch/xtensa/include/asm/io.h b/arch/xtensa/include/asm/io.h
index 700c2e6f2d25..1482a3636381 100644
--- a/arch/xtensa/include/asm/io.h
+++ b/arch/xtensa/include/asm/io.h
@@ -14,16 +14,12 @@
#ifdef __KERNEL__
#include <asm/byteorder.h>
#include <asm/page.h>
+#include <asm/vectors.h>
#include <linux/bug.h>
#include <linux/kernel.h>
#include <linux/types.h>
-#define XCHAL_KIO_CACHED_VADDR 0xe0000000
-#define XCHAL_KIO_BYPASS_VADDR 0xf0000000
-#define XCHAL_KIO_PADDR 0xf0000000
-#define XCHAL_KIO_SIZE 0x10000000
-
#define IOADDR(x) (XCHAL_KIO_BYPASS_VADDR + (x))
#define IO_SPACE_LIMIT ~0