[PATCH] exynos: boot serial endian fix

@@ -9,17 +9,20 @@
  * published by the Free Software Foundation.
 */
 
+#include <asm/assembler.h>
 #include <linux/serial_s3c.h>
 
 /* The S5PV210/S5PC110 implementations are as belows. */
 
 	.macro fifo_level_s5pv210 rd, rx
 		ldr	\rd, [\rx, # S3C2410_UFSTAT]
+	ARM_BE8(rev	\rd, \rd)
 		and	\rd, \rd, #S5PV210_UFSTAT_TXMASK
 	.endm
 
 	.macro  fifo_full_s5pv210 rd, rx
 		ldr	\rd, [\rx, # S3C2410_UFSTAT]
+	ARM_BE8(rev	\rd, \rd)
 		tst	\rd, #S5PV210_UFSTAT_TXFULL
 	.endm
 

@@ -28,6 +31,7 @@
 
 	.macro fifo_level_s3c2440 rd, rx
 		ldr	\rd, [\rx, # S3C2410_UFSTAT]
+	ARM_BE8(rev	\rd, \rd)
 		and	\rd, \rd, #S3C2440_UFSTAT_TXMASK
 	.endm
 

@@ -37,6 +41,7 @@
 
 	.macro  fifo_full_s3c2440 rd, rx
 		ldr	\rd, [\rx, # S3C2410_UFSTAT]
+	ARM_BE8(rev	\rd, \rd)
 		tst	\rd, #S3C2440_UFSTAT_TXFULL
 	.endm
 

@@ -50,6 +55,7 @@
 
 	.macro	busyuart, rd, rx
 		ldr	\rd, [\rx, # S3C2410_UFCON]
+	ARM_BE8(rev	\rd, \rd)
 		tst	\rd, #S3C2410_UFCON_FIFOMODE	@ fifo enabled?
 		beq	1001f				@
 		@ FIFO enabled...

@@ -61,6 +67,7 @@
 1001:
 		@ busy waiting for non fifo
 		ldr	\rd, [\rx, # S3C2410_UTRSTAT]
+	ARM_BE8(rev	\rd, \rd)
 		tst	\rd, #S3C2410_UTRSTAT_TXFE
 		beq	1001b
 

@@ -69,6 +76,7 @@
 
 	.macro	waituart,rd,rx
 		ldr	\rd, [\rx, # S3C2410_UFCON]
+	ARM_BE8(rev	\rd, \rd)
 		tst	\rd, #S3C2410_UFCON_FIFOMODE	@ fifo enabled?
 		beq	1001f				@
 		@ FIFO enabled...

@@ -80,6 +88,7 @@
 1001:
 		@ idle waiting for non fifo
 		ldr	\rd, [\rx, # S3C2410_UTRSTAT]
+	ARM_BE8(rev	\rd, \rd)
 		tst	\rd, #S3C2410_UTRSTAT_TXFE
 		beq	1001b