arm: config: fix default console only to specify the device

Since CONFIG_DEFAULT_CONSOLE is already started with "console=",
the console argument in CONFIG_EXTRA_ENV_SETTINGS is expanded to
"console=console=ttySAC1,115200n8" and this causes the wrong
console device.

  #define CONFIG_DEFAULT_CONSOLE         "console=ttySAC1,115200n8\0"
  ...
  #define CONFIG_EXTRA_ENV_SETTINGS \
		"console=" CONFIG_DEFAULT_CONSOLE

Signed-off-by: Dongjin Kim <tobetter@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>

include/configs/odroid.h

@@ -44,7 +44,7 @@
 /* Console configuration */
 
 #define CONFIG_BOOTCOMMAND		"run autoboot"
-#define CONFIG_DEFAULT_CONSOLE		"console=ttySAC1,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE		"ttySAC1,115200n8"
 
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_LOAD_ADDR \
 					- GENERATED_GBL_DATA_SIZE)
@@ -158,7 +158,7 @@
 		"elif test -e mmc 0 uImage; then; " \
 			"run boot_uimg;" \
 		"fi;\0" \
-	"console=" CONFIG_DEFAULT_CONSOLE \
+	"console=" CONFIG_DEFAULT_CONSOLE "\0" \
 	"mmcbootdev=0\0" \
 	"mmcbootpart=1\0" \
 	"mmcrootdev=0\0" \

include/configs/odroid_xu3.h

@@ -34,7 +34,7 @@
 
 #define CONFIG_SYS_INIT_SP_ADDR        (CONFIG_SYS_LOAD_ADDR - 0x1000000)
 
-#define CONFIG_DEFAULT_CONSOLE		"console=ttySAC2,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE		"ttySAC2,115200n8"
 
 /* USB */
 #define CONFIG_USB_EHCI_EXYNOS
@@ -108,7 +108,7 @@
 	BOOTENV \
 	"bootdelay=0\0" \
 	"rootfstype=ext4\0" \
-	"console=" CONFIG_DEFAULT_CONSOLE \
+	"console=" CONFIG_DEFAULT_CONSOLE "\0"\
 	"fdtfile=exynos5422-odroidxu3.dtb\0" \
 	"boardname=odroidxu3\0" \
 	"mmcbootdev=0\0" \

include/configs/s5p_goni.h

@@ -95,7 +95,7 @@
 
 #define CONFIG_BOOTCOMMAND	"run mmcboot"
 
-#define CONFIG_DEFAULT_CONSOLE	"console=ttySAC2,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE	"ttySAC2,115200n8"
 
 #define CONFIG_RAMDISK_BOOT	"root=/dev/ram0 rw rootfstype=ext4" \
 		" ${console} ${meminfo}"
@@ -145,7 +145,7 @@
 	"bootchart=set opts init=/sbin/bootchartd; run bootcmd\0" \
 	"verify=n\0" \
 	"rootfstype=ext4\0" \
-	"console=" CONFIG_DEFAULT_CONSOLE \
+	"console=" CONFIG_DEFAULT_CONSOLE "\0"\
 	"meminfo=mem=80M mem=256M@0x40000000 mem=128M@0x50000000\0" \
 	"loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x30007FC0 uImage\0" \
 	"mmcdev=0\0" \

include/configs/s5pc210_universal.h

@@ -30,7 +30,7 @@
 /* Console configuration */
 
 #define CONFIG_BOOTCOMMAND		"run mmcboot"
-#define CONFIG_DEFAULT_CONSOLE		"console=ttySAC1,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE		"ttySAC1,115200n8"
 
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_LOAD_ADDR \
 					- GENERATED_GBL_DATA_SIZE)
@@ -119,7 +119,7 @@
 	"mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
 	"verify=n\0" \
 	"rootfstype=ext4\0" \
-	"console=" CONFIG_DEFAULT_CONSOLE \
+	"console=" CONFIG_DEFAULT_CONSOLE "\0" \
 	"mtdparts=" CONFIG_MTDPARTS_DEFAULT \
 	"mbrparts=" MBRPARTS_DEFAULT \
 	"meminfo=crashkernel=32M@0x50000000\0" \

include/configs/trats.h

@@ -42,7 +42,7 @@
 #define CONFIG_MACH_TYPE		MACH_TYPE_TRATS
 
 #define CONFIG_BOOTCOMMAND		"run autoboot"
-#define CONFIG_DEFAULT_CONSOLE		"console=ttySAC2,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE		"ttySAC2,115200n8"
 
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_LOAD_ADDR \
 					- GENERATED_GBL_DATA_SIZE)
@@ -129,7 +129,7 @@
 	"mmcoops=mmc read 0 0x40000000 0x40 8; md 0x40000000 0x400\0" \
 	"verify=n\0" \
 	"rootfstype=ext4\0" \
-	"console=" CONFIG_DEFAULT_CONSOLE \
+	"console=" CONFIG_DEFAULT_CONSOLE "\0" \
 	"meminfo=crashkernel=32M@0x50000000\0" \
 	"nfsroot=/nfsroot/arm\0" \
 	"bootblock=" CONFIG_BOOTBLOCK "\0" \

include/configs/trats2.h

@@ -39,7 +39,7 @@
 /* Console configuration */
 
 #define CONFIG_BOOTCOMMAND		"run autoboot"
-#define CONFIG_DEFAULT_CONSOLE		"console=ttySAC2,115200n8\0"
+#define CONFIG_DEFAULT_CONSOLE		"ttySAC2,115200n8"
 
 #define CONFIG_SYS_INIT_SP_ADDR	(CONFIG_SYS_LOAD_ADDR \
 					- GENERATED_GBL_DATA_SIZE)
@@ -111,7 +111,7 @@
 	"boottrace=setenv opts initcall_debug; run bootcmd\0" \
 	"verify=n\0" \
 	"rootfstype=ext4\0" \
-	"console=" CONFIG_DEFAULT_CONSOLE \
+	"console=" CONFIG_DEFAULT_CONSOLE "\0" \
 	"kernelname=uImage\0" \
 	"loaduimage=ext4load mmc ${mmcdev}:${mmcbootpart} 0x40007FC0 " \
 		"${kernelname}\0" \