10 files changed, 153 insertions, 148 deletions

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 05319830d364..0f09412e1b7f 100644
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -15,121 +15,8 @@ choice
 	prompt "System type"
 	default SGI_IP22
 
-config MIPS_MTX1
-	bool "4G Systems MTX-1 board"
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select RESOURCES_64BIT if PCI
-	select SOC_AU1500
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_BOSPORUS
-	bool "AMD Alchemy Bosporus board"
-	select SOC_AU1500
-	select DMA_NONCOHERENT
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_PB1000
-	bool "AMD Alchemy PB1000 board"
-	select SOC_AU1000
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select RESOURCES_64BIT if PCI
-	select SWAP_IO_SPACE
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_PB1100
-	bool "AMD Alchemy PB1100 board"
-	select SOC_AU1100
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select RESOURCES_64BIT if PCI
-	select SWAP_IO_SPACE
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_PB1500
-	bool "AMD Alchemy PB1500 board"
-	select SOC_AU1500
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select RESOURCES_64BIT if PCI
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_PB1550
-	bool "AMD Alchemy PB1550 board"
-	select SOC_AU1550
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select MIPS_DISABLE_OBSOLETE_IDE
-	select RESOURCES_64BIT if PCI
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_PB1200
-	bool "AMD Alchemy PB1200 board"
-	select SOC_AU1200
-	select DMA_NONCOHERENT
-	select MIPS_DISABLE_OBSOLETE_IDE
-	select RESOURCES_64BIT if PCI
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_DB1000
-	bool "AMD Alchemy DB1000 board"
-	select SOC_AU1000
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select RESOURCES_64BIT if PCI
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_DB1100
-	bool "AMD Alchemy DB1100 board"
-	select SOC_AU1100
-	select DMA_NONCOHERENT
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_DB1500
-	bool "AMD Alchemy DB1500 board"
-	select SOC_AU1500
-	select DMA_NONCOHERENT
-	select HW_HAS_PCI
-	select MIPS_DISABLE_OBSOLETE_IDE
-	select RESOURCES_64BIT if PCI
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_BIG_ENDIAN
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_DB1550
-	bool "AMD Alchemy DB1550 board"
-	select SOC_AU1550
-	select HW_HAS_PCI
-	select DMA_NONCOHERENT
-	select MIPS_DISABLE_OBSOLETE_IDE
-	select RESOURCES_64BIT if PCI
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_DB1200
-	bool "AMD Alchemy DB1200 board"
-	select SOC_AU1200
-	select DMA_COHERENT
-	select MIPS_DISABLE_OBSOLETE_IDE
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
-config MIPS_MIRAGE
-	bool "AMD Alchemy Mirage board"
-	select DMA_NONCOHERENT
-	select SOC_AU1500
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_LITTLE_ENDIAN
+config MACH_ALCHEMY
+	bool "Alchemy processor based machines"
 
 config BASLER_EXCITE
 	bool "Basler eXcite smart camera"
@@ -424,12 +311,6 @@ config MOMENCO_OCELOT_C
 	  The Ocelot is a MIPS-based Single Board Computer (SBC) made by
 	  Momentum Computer <http://www.momenco.com/>.
 
-config MIPS_XXS1500
-	bool "MyCable XXS1500 board"
-	select DMA_NONCOHERENT
-	select SOC_AU1500
-	select SYS_SUPPORTS_LITTLE_ENDIAN
-
 config PNX8550_JBS
 	bool "Philips PNX8550 based JBS board"
 	select PNX8550
@@ -777,6 +658,7 @@ config TOSHIBA_RBTX4938
 
 endchoice
 
+source "arch/mips/au1000/Kconfig"
 source "arch/mips/ddb5xxx/Kconfig"
 source "arch/mips/gt64120/ev64120/Kconfig"
 source "arch/mips/jazz/Kconfig"
@@ -965,33 +847,6 @@ config MIPS_RM9122
 config PCI_MARVELL
 	bool
 
-config SOC_AU1000
-	bool
-	select SOC_AU1X00
-
-config SOC_AU1100
-	bool
-	select SOC_AU1X00
-
-config SOC_AU1500
-	bool
-	select SOC_AU1X00
-
-config SOC_AU1550
-	bool
-	select SOC_AU1X00
-
-config SOC_AU1200
-	bool
-	select SOC_AU1X00
-
-config SOC_AU1X00
-	bool
-	select SYS_HAS_CPU_MIPS32_R1
-	select SYS_SUPPORTS_32BIT_KERNEL
-	select SYS_SUPPORTS_APM_EMULATION
-	select SYS_SUPPORTS_KGDB
-
 config SERIAL_RM9000
 	bool
 
diff --git a/arch/mips/au1000/Kconfig b/arch/mips/au1000/Kconfig
new file mode 100644
index 000000000000..abea88098253
--- /dev/null
+++ b/arch/mips/au1000/Kconfig
@@ -0,0 +1,142 @@
+choice
+	prompt "Machine type"
+	depends on MACH_ALCHEMY
+	default MIPS_DB1000
+
+config MIPS_MTX1
+	bool "4G Systems MTX-1 board"
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select RESOURCES_64BIT if PCI
+	select SOC_AU1500
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_BOSPORUS
+	bool "Alchemy Bosporus board"
+	select SOC_AU1500
+	select DMA_NONCOHERENT
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_DB1000
+	bool "Alchemy DB1000 board"
+	select SOC_AU1000
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select RESOURCES_64BIT if PCI
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_DB1100
+	bool "Alchemy DB1100 board"
+	select SOC_AU1100
+	select DMA_NONCOHERENT
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_DB1200
+	bool "Alchemy DB1200 board"
+	select SOC_AU1200
+	select DMA_COHERENT
+	select MIPS_DISABLE_OBSOLETE_IDE
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_DB1500
+	bool "Alchemy DB1500 board"
+	select SOC_AU1500
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select MIPS_DISABLE_OBSOLETE_IDE
+	select RESOURCES_64BIT if PCI
+	select SYS_SUPPORTS_BIG_ENDIAN
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_DB1550
+	bool "Alchemy DB1550 board"
+	select SOC_AU1550
+	select HW_HAS_PCI
+	select DMA_NONCOHERENT
+	select MIPS_DISABLE_OBSOLETE_IDE
+	select RESOURCES_64BIT if PCI
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_MIRAGE
+	bool "Alchemy Mirage board"
+	select DMA_NONCOHERENT
+	select SOC_AU1500
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_PB1000
+	bool "Alchemy PB1000 board"
+	select SOC_AU1000
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select RESOURCES_64BIT if PCI
+	select SWAP_IO_SPACE
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_PB1100
+	bool "Alchemy PB1100 board"
+	select SOC_AU1100
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select RESOURCES_64BIT if PCI
+	select SWAP_IO_SPACE
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_PB1200
+	bool "Alchemy PB1200 board"
+	select SOC_AU1200
+	select DMA_NONCOHERENT
+	select MIPS_DISABLE_OBSOLETE_IDE
+	select RESOURCES_64BIT if PCI
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_PB1500
+	bool "Alchemy PB1500 board"
+	select SOC_AU1500
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select RESOURCES_64BIT if PCI
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_PB1550
+	bool "Alchemy PB1550 board"
+	select SOC_AU1550
+	select DMA_NONCOHERENT
+	select HW_HAS_PCI
+	select MIPS_DISABLE_OBSOLETE_IDE
+	select RESOURCES_64BIT if PCI
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+config MIPS_XXS1500
+	bool "MyCable XXS1500 board"
+	select DMA_NONCOHERENT
+	select SOC_AU1500
+	select SYS_SUPPORTS_LITTLE_ENDIAN
+
+endchoice
+
+config SOC_AU1000
+	bool
+	select SOC_AU1X00
+
+config SOC_AU1100
+	bool
+	select SOC_AU1X00
+
+config SOC_AU1500
+	bool
+	select SOC_AU1X00
+
+config SOC_AU1550
+	bool
+	select SOC_AU1X00
+
+config SOC_AU1200
+	bool
+	select SOC_AU1X00
+
+config SOC_AU1X00
+	bool
+	select SYS_HAS_CPU_MIPS32_R1
+	select SYS_SUPPORTS_32BIT_KERNEL
+	select SYS_SUPPORTS_APM_EMULATION
+	select SYS_SUPPORTS_KGDB
diff --git a/arch/mips/configs/db1000_defconfig b/arch/mips/configs/db1000_defconfig
index 0db6a8b37301..10f6af43753d 100644
--- a/arch/mips/configs/db1000_defconfig
+++ b/arch/mips/configs/db1000_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/db1100_defconfig b/arch/mips/configs/db1100_defconfig
index 162add97c5ef..4b0862927748 100644
--- a/arch/mips/configs/db1100_defconfig
+++ b/arch/mips/configs/db1100_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/db1200_defconfig b/arch/mips/configs/db1200_defconfig
index 82801ec43e6a..820659e810dc 100644
--- a/arch/mips/configs/db1200_defconfig
+++ b/arch/mips/configs/db1200_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/db1500_defconfig b/arch/mips/configs/db1500_defconfig
index 545f23094e13..4050b9b91bcb 100644
--- a/arch/mips/configs/db1500_defconfig
+++ b/arch/mips/configs/db1500_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/db1550_defconfig b/arch/mips/configs/db1550_defconfig
index 5bd3b4328e57..7b3519058ab8 100644
--- a/arch/mips/configs/db1550_defconfig
+++ b/arch/mips/configs/db1550_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/pb1100_defconfig b/arch/mips/configs/pb1100_defconfig
index 69678d99ae61..37d696c64541 100644
--- a/arch/mips/configs/pb1100_defconfig
+++ b/arch/mips/configs/pb1100_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/pb1500_defconfig b/arch/mips/configs/pb1500_defconfig
index 070672799dac..b11f0e8b6059 100644
--- a/arch/mips/configs/pb1500_defconfig
+++ b/arch/mips/configs/pb1500_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set
diff --git a/arch/mips/configs/pb1550_defconfig b/arch/mips/configs/pb1550_defconfig
index 354e49b7a5f1..2927f38f4907 100644
--- a/arch/mips/configs/pb1550_defconfig
+++ b/arch/mips/configs/pb1550_defconfig
@@ -9,6 +9,7 @@ CONFIG_MIPS=y
 # Machine selection
 #
 CONFIG_ZONE_DMA=y
+CONFIG_MACH_ALCHEMY=y
 # CONFIG_MIPS_MTX1 is not set
 # CONFIG_MIPS_BOSPORUS is not set
 # CONFIG_MIPS_PB1000 is not set