3 files changed, 3 insertions, 38 deletions

diff --git a/arch/arm/boot/compressed/head.S b/arch/arm/boot/compressed/head.S
index 84ac4d65631..adf583cd0c3 100644
--- a/arch/arm/boot/compressed/head.S
+++ b/arch/arm/boot/compressed/head.S
@@ -21,20 +21,12 @@
 
 #if defined(CONFIG_DEBUG_ICEDCC)
 
-#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K)
+#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K) || defined(CONFIG_CPU_V7)
                 .macro  loadsp, rb, tmp
                 .endm
                 .macro  writeb, ch, rb
                 mcr     p14, 0, \ch, c0, c5, 0
                 .endm
-#elif defined(CONFIG_CPU_V7)
-                .macro  loadsp, rb, tmp
-                .endm
-                .macro  writeb, ch, rb
-wait:           mrc     p14, 0, pc, c0, c1, 0
-                bcs     wait
-                mcr     p14, 0, \ch, c0, c5, 0
-                .endm
 #elif defined(CONFIG_CPU_XSCALE)
                 .macro  loadsp, rb, tmp
                 .endm
diff --git a/arch/arm/boot/compressed/misc.c b/arch/arm/boot/compressed/misc.c
index 4657e877bf8..2df38263124 100644
--- a/arch/arm/boot/compressed/misc.c
+++ b/arch/arm/boot/compressed/misc.c
@@ -36,7 +36,7 @@ extern void error(char *x);
 
 #ifdef CONFIG_DEBUG_ICEDCC
 
-#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K)
+#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K) || defined(CONFIG_CPU_V7)
 
 static void icedcc_putc(int ch)
 {
@@ -52,16 +52,6 @@ static void icedcc_putc(int ch)
         asm("mcr p14, 0, %0, c0, c5, 0" : : "r" (ch));
 }
 
-#elif defined(CONFIG_CPU_V7)
-
-static void icedcc_putc(int ch)
-{
-        asm(
-        "wait:  mrc     p14, 0, pc, c0, c1, 0                   \n\
-                bcs     wait                                    \n\
-                mcr     p14, 0, %0, c0, c5, 0                   "
-        : : "r" (ch));
-}
 
 #elif defined(CONFIG_CPU_XSCALE)
 
diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index d2d983be096..bcd66e00bdb 100644
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -25,7 +25,7 @@
                 .macro  addruart, rp, rv
                 .endm
 
-#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K)
+#if defined(CONFIG_CPU_V6) || defined(CONFIG_CPU_V6K) || defined(CONFIG_CPU_V7)
 
                 .macro  senduart, rd, rx
                 mcr     p14, 0, \rd, c0, c5, 0
@@ -49,23 +49,6 @@
 1002:
                 .endm
 
-#elif defined(CONFIG_CPU_V7)
-
-                .macro  senduart, rd, rx
-                mcr     p14, 0, \rd, c0, c5, 0
-                .endm
-
-                .macro  busyuart, rd, rx
-busy:           mrc     p14, 0, pc, c0, c1, 0
-                bcs     busy
-                .endm
-
-                .macro  waituart, rd, rx
-wait:           mrc     p14, 0, pc, c0, c1, 0
-                bcs     wait
-
-                .endm
-
 #elif defined(CONFIG_CPU_XSCALE)
 
                 .macro  senduart, rd, rx