[MIPS] TXx9: Update and merge defconfigs

Merge rbhma4200(RBTX4927/37) and rbhma4500(RBTX4938) defconfig into
single rbtx49xx defconfig.  And jmr3927 defconfig is also updated.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>

arch/mips/configs/jmr3927_defconfig

@@ -1,7 +1,7 @@
 #
 # Automatically generated make config: don't edit
 # Linux kernel version: 2.6.26-rc9
-# Fri Jul 11 00:25:19 2008
+# Fri Jul 11 23:01:36 2008
 #
 CONFIG_MIPS=y
 
@@ -37,10 +37,11 @@ CONFIG_MIPS=y
 # CONFIG_SIBYTE_SENTOSA is not set
 # CONFIG_SIBYTE_BIGSUR is not set
 # CONFIG_SNI_RM is not set
-CONFIG_TOSHIBA_JMR3927=y
-# CONFIG_TOSHIBA_RBTX4927 is not set
-# CONFIG_TOSHIBA_RBTX4938 is not set
+CONFIG_MACH_TX39XX=y
+# CONFIG_MACH_TX49XX is not set
 # CONFIG_WR_PPMC is not set
+CONFIG_TOSHIBA_JMR3927=y
+CONFIG_SOC_TX3927=y
 # CONFIG_TOSHIBA_FPCIB0 is not set
 CONFIG_PICMG_PCI_BACKPLANE_DEFAULT=y
 CONFIG_RWSEM_GENERIC_SPINLOCK=y
@@ -67,7 +68,6 @@ CONFIG_CPU_BIG_ENDIAN=y
 CONFIG_SYS_SUPPORTS_BIG_ENDIAN=y
 CONFIG_SYS_SUPPORTS_LITTLE_ENDIAN=y
 CONFIG_IRQ_TXX9=y
-CONFIG_MIPS_TX3927=y
 CONFIG_SWAP_IO_SPACE=y
 CONFIG_MIPS_L1_CACHE_SHIFT=5