coldfire: move serial driver to Config.in.serial

target/linux/config/Config.in.serial

@@ -28,6 +28,9 @@ config ADK_KERNEL_SERIAL_UARTLITE_CONSOLE
 config ADK_KERNEL_SERIAL_ETRAXFS_CONSOLE
 	bool
 
+config ADK_KERNEL_SERIAL_MCF_CONSOLE
+	bool
+
 config ADK_KERNEL_SERIAL_PMACZILOG_TTYS
 	bool
 
@@ -188,6 +191,15 @@ config ADK_KERNEL_SERIAL_SH_SCI
 	help
 	  Serial driver for SCI chip.
 
+config ADK_KERNEL_SERIAL_MCF
+	bool "coldfire serial driver"
+	select ADK_KERNEL_SERIAL_MCF_CONSOLE
+	depends on ADK_TARGET_SYSTEM_QEMU_M68K_MCF5208
+	default y if ADK_TARGET_SYSTEM_QEMU_M68K_MCF5208
+	default n
+	help
+	  Serial driver for Qemu coldfire.
+
 config ADK_KERNEL_SERIAL_PMACZILOG
 	bool "pmac serial driver"
 	select ADK_KERNEL_SERIAL_PMACZILOG_TTYS
@@ -198,7 +210,7 @@ config ADK_KERNEL_SERIAL_PMACZILOG
 	default y if ADK_TARGET_SYSTEM_QEMU_PPC_MACPPC
 	default n
 	help
-	  Serial driver for PMAC Q800 M68K.
+	  Serial driver for PMAC Q800 M68K and MACPPC.
 
 config ADK_KERNEL_SERIAL_OMAP
 	bool "omap serial driver"

target/m68k/kernel/qemu-m68k-mcf5208

@@ -12,9 +12,5 @@ CONFIG_VECTORBASE=0x40000000
 CONFIG_KERNELBASE=0x40020000
 CONFIG_4KSTACKS=y
 CONFIG_RAMKERNEL=y
-CONFIG_BINFMT_FLAT=y
-CONFIG_SERIAL_MCF=y
-CONFIG_SERIAL_MCF_BAUDRATE=115200
-CONFIG_SERIAL_MCF_CONSOLE=y
 CONFIG_BOOTPARAM=y
 CONFIG_BOOTPARAM_STRING="console=ttyS0,115200"