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-rw-r--r--arch/arm/mach-pxa/include/mach/debug-macro.S10
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mach-pxa/include/mach/debug-macro.S b/arch/arm/mach-pxa/include/mach/debug-macro.S
index 01cf813..7d5c751 100644
--- a/arch/arm/mach-pxa/include/mach/debug-macro.S
+++ b/arch/arm/mach-pxa/include/mach/debug-macro.S
@@ -13,12 +13,10 @@
#include "hardware.h"
- .macro addruart, rx, tmp
- mrc p15, 0, \rx, c1, c0
- tst \rx, #1 @ MMU enabled?
- moveq \rx, #0x40000000 @ physical
- movne \rx, #io_p2v(0x40000000) @ virtual
- orr \rx, \rx, #0x00100000
+ .macro addruart, rp, rv
+ mov \rp, #0x00100000
+ orr \rv, \rp, #io_p2v(0x40000000) @ virtual
+ orr \rp, \rp, #0x40000000 @ physical
.endm
#define UART_SHIFT 2