3 files changed, 6 insertions, 14 deletions
diff --git a/arch/arm/mach-vexpress/include/mach/ct-ca9x4.h b/arch/arm/mach-vexpress/include/mach/ct-ca9x4.h
index 8650f04136e..f9e2f8d2296 100644
--- a/arch/arm/mach-vexpress/include/mach/ct-ca9x4.h
+++ b/arch/arm/mach-vexpress/include/mach/ct-ca9x4.h
@@ -28,6 +28,7 @@
 #define A9_MPCORE_SCU		(CT_CA9X4_MPIC + 0x0000)
 #define A9_MPCORE_GIC_CPU	(CT_CA9X4_MPIC + 0x0100)
 #define A9_MPCORE_GIT		(CT_CA9X4_MPIC + 0x0200)
+#define A9_MPCORE_TWD		(CT_CA9X4_MPIC + 0x0600)
 #define A9_MPCORE_GIC_DIST	(CT_CA9X4_MPIC + 0x1000)
 
 /*
diff --git a/arch/arm/mach-vexpress/include/mach/debug-macro.S b/arch/arm/mach-vexpress/include/mach/debug-macro.S
index 5167e2aceeb..050d65e02a4 100644
--- a/arch/arm/mach-vexpress/include/mach/debug-macro.S
+++ b/arch/arm/mach-vexpress/include/mach/debug-macro.S
@@ -12,12 +12,10 @@
 
 #define DEBUG_LL_UART_OFFSET	0x00009000
 
-		.macro	addruart,rx,tmp
-		mrc	p15, 0, \rx, c1, c0
-		tst	\rx, #1			@ MMU enabled?
-		moveq	\rx,      #0x10000000
-		movne	\rx,      #0xf8000000	@ virtual base
-		orr	\rx, \rx, #DEBUG_LL_UART_OFFSET
+		.macro	addruart,rp,rv
+		mov	\rp, #DEBUG_LL_UART_OFFSET
+		orr	\rv, \rp, #0xf8000000	@ virtual base
+		orr	\rp, \rp, #0x10000000	@ physical base
 		.endm
 
 #include <asm/hardware/debug-pl01x.S>
diff --git a/arch/arm/mach-vexpress/include/mach/smp.h b/arch/arm/mach-vexpress/include/mach/smp.h
index 72a9621ed08..5a6da4fd247 100644
--- a/arch/arm/mach-vexpress/include/mach/smp.h
+++ b/arch/arm/mach-vexpress/include/mach/smp.h
@@ -2,14 +2,7 @@
 #define __MACH_SMP_H
 
 #include <asm/hardware/gic.h>
-
-#define hard_smp_processor_id()				\
-	({						\
-		unsigned int cpunum;			\
-		__asm__("mrc p15, 0, %0, c0, c0, 5"	\
-			: "=r" (cpunum));		\
-		cpunum &= 0x0F;				\
-	})
+#include <asm/smp_mpidr.h>
 
 /*
  * We use IRQ1 as the IPI