diff --git a/arch/sh/Kconfig.debug b/arch/sh/Kconfig.debug
index 5dcb74b..d9d28f9 100644
--- a/arch/sh/Kconfig.debug
+++ b/arch/sh/Kconfig.debug
@@ -29,16 +29,17 @@
 config EARLY_SCIF_CONSOLE_PORT
 	hex
 	depends on EARLY_SCIF_CONSOLE
-	default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763
-	default "0xffe00000" if CPU_SUBTYPE_SH7722 || CPU_SUBTYPE_SH7366
+	default "0xa4400000" if CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7705
+	default "0xa4430000" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721
+	default "0xf8420000" if CPU_SUBTYPE_SH7619
+	default "0xff804000" if CPU_SUBTYPE_MXG
+	default "0xffc30000" if CPU_SUBTYPE_SHX3
+	default "0xffe00000" if CPU_SUBTYPE_SH7780 || CPU_SUBTYPE_SH7763 || \
+				CPU_SUBTYPE_SH7722 || CPU_SUBTYPE_SH7366
+	default "0xffe80000" if CPU_SH4
 	default "0xffea0000" if CPU_SUBTYPE_SH7785
 	default "0xfffe8000" if CPU_SUBTYPE_SH7203
 	default "0xfffe9800" if CPU_SUBTYPE_SH7206 || CPU_SUBTYPE_SH7263
-	default "0xf8420000" if CPU_SUBTYPE_SH7619
-	default "0xa4400000" if CPU_SUBTYPE_SH7712 || CPU_SUBTYPE_SH7705
-	default "0xa4430000" if CPU_SUBTYPE_SH7720 || CPU_SUBTYPE_SH7721
-	default "0xffc30000" if CPU_SUBTYPE_SHX3
-	default "0xffe80000" if CPU_SH4
 	default "0x00000000"
 
 config EARLY_PRINTK