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[linux-2.6.git] / arch / arm / kernel / debug.S

diff --git a/arch/arm/kernel/debug.S b/arch/arm/kernel/debug.S
index 78146b6..7b4e972 100644 (file)
--- a/arch/arm/kernel/debug.S
+++ b/arch/arm/kernel/debug.S
@@ -538,9 +538,6 @@
 #elif defined(CONFIG_ARCH_S3C2410)
 #include <asm/arch/map.h>
 #include <asm/arch/regs-serial.h>
-#include <asm/arch/regs-gpio.h>
-#define S3C2410_UART1_OFF (0x4000)
-#define SHIFT_2440TXF (14-9)
 
                .macro addruart, rx
                mrc     p15, 0, \rx, c1, c0
@@ -562,17 +559,7 @@
                beq     1001f                           @
                @ FIFO enabled...
 1003:
-               mrc     p15, 0, \rd, c1, c0
-               tst     \rd, #1
-               addeq   \rd, \rx, #(S3C2410_PA_GPIO - S3C2410_PA_UART)
-               addne   \rd, \rx, #(S3C2410_VA_GPIO - S3C2410_VA_UART)
-               bic     \rd, \rd, #0xff000
-               ldr     \rd, [ \rd, # S3C2410_GSTATUS1 - S3C2410_GPIOREG(0) ]
-               and     \rd, \rd, #0x00ff0000
-               teq     \rd, #0x00440000                @ is it 2440?
-
                ldr     \rd, [ \rx, # S3C2410_UFSTAT ]
-               moveq   \rd, \rd, lsr #SHIFT_2440TXF
                tst     \rd, #S3C2410_UFSTAT_TXFULL
                bne     1003b
                b       1002f
@@ -593,19 +580,8 @@
                beq     1001f                           @
                @ FIFO enabled...
 1003:
-               mrc     p15, 0, \rd, c1, c0
-               tst     \rd, #1
-               addeq   \rd, \rx, #(S3C2410_PA_GPIO - S3C2410_PA_UART)
-               addne   \rd, \rx, #(S3C2410_VA_GPIO - S3C2410_VA_UART)
-               bic     \rd, \rd, #0xff000
-               ldr     \rd, [ \rd, # S3C2410_GSTATUS1 - S3C2410_GPIOREG(0) ]
-               and     \rd, \rd, #0x00ff0000
-               teq     \rd, #0x00440000                @ is it 2440?
-
                ldr     \rd, [ \rx, # S3C2410_UFSTAT ]
-               andne   \rd, \rd, #S3C2410_UFSTAT_TXMASK
-               andeq   \rd, \rd, #S3C2440_UFSTAT_TXMASK
-               teq     \rd, #0
+               ands    \rd, \rd, #15<<S3C2410_UFSTAT_TXSHIFT
                bne     1003b
                b       1002f
 
@@ -647,7 +623,7 @@
                .endm
 
 
-#elif defined(CONFIG_ARCH_VERSATILE)
+#elif defined(CONFIG_ARCH_VERSATILE_PB)
 
 #include <asm/hardware/amba_serial.h>