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-rw-r--r--arch/arm/mach-realview/include/mach/debug-macro.S10
1 files changed, 4 insertions, 6 deletions
diff --git a/arch/arm/mach-realview/include/mach/debug-macro.S b/arch/arm/mach-realview/include/mach/debug-macro.S
index 8662228..90b687c 100644
--- a/arch/arm/mach-realview/include/mach/debug-macro.S
+++ b/arch/arm/mach-realview/include/mach/debug-macro.S
@@ -33,12 +33,10 @@
#error "Unknown RealView platform"
#endif
- .macro addruart, rx, tmp
- mrc p15, 0, \rx, c1, c0
- tst \rx, #1 @ MMU enabled?
- moveq \rx, #0x10000000
- movne \rx, #0xfb000000 @ virtual base
- orr \rx, \rx, #DEBUG_LL_UART_OFFSET
+ .macro addruart, rp, rv
+ mov \rp, #DEBUG_LL_UART_OFFSET
+ orr \rv, \rp, #0xfb000000 @ virtual base
+ orr \rp, \rp, #0x10000000 @ physical base
.endm
#include <asm/hardware/debug-pl01x.S>
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