commit 232ed3ca534708527a9515c7c41bc3542949525c
author Dongjin Kim <tobetter@gmail.com> Sat Oct 28 00:22:27 2017 -0400
committer Tom Rini <trini@konsulko.com> Fri Nov 17 10:54:32 2017 -0500
tree 6992ee07d1cc4952afff769e4128b42b241a7eb2
parent 48c7f77128c9b1291931c481617691ff38334efc

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/trats.h

diff --git a/include/configs/trats.h b/include/configs/trats.h
index a34c349..b97efc2 100644
--- a/include/configs/trats.h
+++ b/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" \