ARM: highbank: move debug macros to include/debug

Move highbank debug-macro.S over to common debug macro directory.

Also, remove v7 specific movw/movt instructions so this can compile under
v6 mode.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>

arch/arm/Kconfig.debug

@@ -376,6 +376,7 @@ endchoice
 config DEBUG_LL_INCLUDE
 	string
 	default "debug/icedcc.S" if DEBUG_ICEDCC
+	default "debug/highbank.S" if DEBUG_HIGHBANK_UART
 	default "mach/debug-macro.S"
 
 config EARLY_PRINTK

arch/arm/include/debug/highbank.S

@@ -10,10 +10,8 @@
  */
 
 		.macro	addruart,rp,rv,tmp
-		movw	\rv, #0x6000
-		movt	\rv, #0xfee3
-		movw	\rp, #0x6000
-		movt	\rp, #0xfff3
+		ldr	\rv, =0xfee36000
+		ldr	\rp, =0xfff36000
 		.endm
 
 #include <asm/hardware/debug-pl01x.S>