4 files changed, 9 insertions, 3 deletions

diff --git a/include/asm-arm/arch-ixp23xx/memory.h b/include/asm-arm/arch-ixp23xx/memory.h
index 6e19f46d54d1..c85fc06a043c 100644
--- a/include/asm-arm/arch-ixp23xx/memory.h
+++ b/include/asm-arm/arch-ixp23xx/memory.h
@@ -49,7 +49,7 @@ static inline int __ixp23xx_arch_is_coherent(void)
 {
         extern unsigned int processor_id;
 
-        if (((processor_id & 15) >= 2) || machine_is_roadrunner())
+        if (((processor_id & 15) >= 4) || machine_is_roadrunner())
                 return 1;
 
         return 0;
diff --git a/include/asm-arm/arch-l7200/serial_l7200.h b/include/asm-arm/arch-l7200/serial_l7200.h
index 238c595d97ea..b1008a9d23e5 100644
--- a/include/asm-arm/arch-l7200/serial_l7200.h
+++ b/include/asm-arm/arch-l7200/serial_l7200.h
@@ -28,7 +28,7 @@
 #define UARTDR                  0x00    /* Tx/Rx data */
 #define RXSTAT                  0x04    /* Rx status */
 #define H_UBRLCR                0x08    /* mode register high */
-#define M_UBRLCR                0x0C    /* mode reg mid (MSB of buad)*/
+#define M_UBRLCR                0x0C    /* mode reg mid (MSB of baud)*/
 #define L_UBRLCR                0x10    /* mode reg low (LSB of baud)*/
 #define UARTCON                 0x14    /* control register */
 #define UARTFLG                 0x18    /* flag register */
diff --git a/include/asm-arm/arch-l7200/uncompress.h b/include/asm-arm/arch-l7200/uncompress.h
index 9fcd40aee3e3..04be2a088639 100644
--- a/include/asm-arm/arch-l7200/uncompress.h
+++ b/include/asm-arm/arch-l7200/uncompress.h
@@ -6,7 +6,7 @@
  * Changelog:
  *  05-01-2000  SJH     Created
  *  05-13-2000  SJH     Filled in function bodies
- *  07-26-2000  SJH     Removed hard coded buad rate
+ *  07-26-2000  SJH     Removed hard coded baud rate
  */
 
 #include <asm/hardware.h>
diff --git a/include/asm-arm/system.h b/include/asm-arm/system.h
index 95b3abf4851b..7c9568d30307 100644
--- a/include/asm-arm/system.h
+++ b/include/asm-arm/system.h
@@ -127,6 +127,12 @@ static inline int cpu_is_xsc3(void)
 }
 #endif
 
+#if !defined(CONFIG_CPU_XSCALE) && !defined(CONFIG_CPU_XSC3)
+#define cpu_is_xscale() 0
+#else
+#define cpu_is_xscale() 1
+#endif
+
 #define set_cr(x)                                       \
         __asm__ __volatile__(                           \
         "mcr    p15, 0, %0, c1, c0, 0   @ set CR"       \