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-rw-r--r--include/asm-arm/arch-orion/debug-macro.S9
1 files changed, 7 insertions, 2 deletions
diff --git a/include/asm-arm/arch-orion/debug-macro.S b/include/asm-arm/arch-orion/debug-macro.S
index e2a8064..2746220 100644
--- a/include/asm-arm/arch-orion/debug-macro.S
+++ b/include/asm-arm/arch-orion/debug-macro.S
@@ -8,9 +8,14 @@
* published by the Free Software Foundation.
*/
+#include <asm/arch/orion.h>
+
.macro addruart,rx
- mov \rx, #0xf1000000
- orr \rx, \rx, #0x00012000
+ mrc p15, 0, \rx, c1, c0
+ tst \rx, #1 @ MMU enabled?
+ ldreq \rx, =ORION_REGS_PHYS_BASE
+ ldrne \rx, =ORION_REGS_VIRT_BASE
+ orr \rx, \rx, #0x00012000
.endm
#define UART_SHIFT 2
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