[MIPS] TXx9: Kconfig cleanup

Unify some entries in txx9/Kconfig.

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

1 files changed, 26 insertions, 34 deletions

diff --git a/arch/mips/txx9/Kconfig b/arch/mips/txx9/Kconfig
index 9b14db2ce204..d1dd1195036f 100644
--- a/arch/mips/txx9/Kconfig
+++ b/arch/mips/txx9/Kconfig
@@ -1,3 +1,27 @@
+config MACH_TX39XX
+        bool
+        select MACH_TXX9
+        select SYS_HAS_CPU_TX39XX
+
+config MACH_TX49XX
+        bool
+        select MACH_TXX9
+        select CEVT_R4K
+        select CSRC_R4K
+        select IRQ_CPU
+        select SYS_HAS_CPU_TX49XX
+        select SYS_SUPPORTS_64BIT_KERNEL
+
+config MACH_TXX9
+        bool
+        select DMA_NONCOHERENT
+        select SWAP_IO_SPACE
+        select SYS_HAS_EARLY_PRINTK
+        select SYS_SUPPORTS_32BIT_KERNEL
+        select SYS_SUPPORTS_LITTLE_ENDIAN
+        select SYS_SUPPORTS_BIG_ENDIAN
+        select GENERIC_HARDIRQS_NO__DO_IRQ
+
 config TOSHIBA_JMR3927
         bool "Toshiba JMR-TX3927 board"
         depends on MACH_TX39XX
@@ -24,71 +48,39 @@ config TOSHIBA_RBTX4938
 config SOC_TX3927
         bool
         select CEVT_TXX9
-        select DMA_NONCOHERENT
         select HAS_TXX9_SERIAL
         select HW_HAS_PCI
         select IRQ_TXX9
-        select SWAP_IO_SPACE
-        select SYS_HAS_CPU_TX39XX
-        select SYS_HAS_EARLY_PRINTK
-        select SYS_SUPPORTS_32BIT_KERNEL
-        select SYS_SUPPORTS_LITTLE_ENDIAN
-        select SYS_SUPPORTS_BIG_ENDIAN
-        select GENERIC_HARDIRQS_NO__DO_IRQ
         select GPIO_TXX9
 
 config SOC_TX4927
         bool
-        select CEVT_R4K
-        select CSRC_R4K
         select CEVT_TXX9
-        select DMA_NONCOHERENT
         select HAS_TXX9_SERIAL
         select HW_HAS_PCI
-        select IRQ_CPU
         select IRQ_TXX9
         select PCI_TX4927
-        select SWAP_IO_SPACE
-        select SYS_HAS_CPU_TX49XX
-        select SYS_HAS_EARLY_PRINTK
-        select SYS_SUPPORTS_32BIT_KERNEL
-        select SYS_SUPPORTS_64BIT_KERNEL
-        select SYS_SUPPORTS_LITTLE_ENDIAN
-        select SYS_SUPPORTS_BIG_ENDIAN
         select SYS_SUPPORTS_KGDB
-        select GENERIC_HARDIRQS_NO__DO_IRQ
         select GPIO_TXX9
 
 config SOC_TX4938
         bool
-        select CEVT_R4K
-        select CSRC_R4K
         select CEVT_TXX9
-        select DMA_NONCOHERENT
         select HAS_TXX9_SERIAL
         select HW_HAS_PCI
-        select IRQ_CPU
         select IRQ_TXX9
         select PCI_TX4927
-        select SWAP_IO_SPACE
-        select SYS_HAS_CPU_TX49XX
-        select SYS_HAS_EARLY_PRINTK
-        select SYS_SUPPORTS_32BIT_KERNEL
-        select SYS_SUPPORTS_64BIT_KERNEL
-        select SYS_SUPPORTS_LITTLE_ENDIAN
-        select SYS_SUPPORTS_BIG_ENDIAN
         select SYS_SUPPORTS_KGDB
-        select GENERIC_HARDIRQS_NO__DO_IRQ
         select GPIO_TXX9
 
 config TOSHIBA_FPCIB0
         bool "FPCIB0 Backplane Support"
-        depends on PCI && (MACH_TX39XX || MACH_TX49XX)
+        depends on PCI && MACH_TXX9
         select I8259
 
 config PICMG_PCI_BACKPLANE_DEFAULT
         bool "Support for PICMG PCI Backplane"
-        depends on PCI && (MACH_TX39XX || MACH_TX49XX)
+        depends on PCI && MACH_TXX9
         default y if !TOSHIBA_FPCIB0
 
 if TOSHIBA_RBTX4938