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authorArnd Bergmann <arnd@arndb.de>2011-10-02 00:03:49 +0400
committerEric Miao <eric.y.miao@gmail.com>2011-10-08 17:03:02 +0400
commit59efd93f64c516dcf959c2c5c53bde6bc48f5f38 (patch)
treeeb019a6c232d87a108ff64327173bb798dc57064 /arch/arm/mach-pxa/Kconfig
parentca7d156e30766d7ad3d92a31a672c72c29a19825 (diff)
downloadlinux-59efd93f64c516dcf959c2c5c53bde6bc48f5f38.tar.xz
ARM: pxa: pxa95x is incompatible with earlier pxa
We cannot support ARMv5 and ARMv7 based boards in a single kernel, so introduce a new option in mach-pxa to select between the two. The PJ4 (ARMv7) based boards are now only visible when CONFIG_ARCH_PXA_V7 is set, the other boards are only visible when it's not set. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'arch/arm/mach-pxa/Kconfig')
-rw-r--r--arch/arm/mach-pxa/Kconfig31
1 files changed, 22 insertions, 9 deletions
diff --git a/arch/arm/mach-pxa/Kconfig b/arch/arm/mach-pxa/Kconfig
index cd19309fd3b8..bb310d0c4b2b 100644
--- a/arch/arm/mach-pxa/Kconfig
+++ b/arch/arm/mach-pxa/Kconfig
@@ -2,6 +2,27 @@ if ARCH_PXA
menu "Intel PXA2xx/PXA3xx Implementations"
+config ARCH_PXA_V7
+ bool "ARMv7 (PXA95x) based systems"
+
+if ARCH_PXA_V7
+comment "Marvell Dev Platforms (sorted by hardware release time)"
+config MACH_TAVOREVB3
+ bool "PXA95x Development Platform (aka TavorEVB III)"
+ select CPU_PXA955
+
+config MACH_SAARB
+ bool "PXA955 Handheld Platform (aka SAARB)"
+ select CPU_PXA955
+endif
+
+config PXA_V7_MACH_AUTO
+ def_bool y
+ depends on ARCH_PXA_V7
+ depends on !MACH_SAARB
+ select MACH_TAVOREVB3
+
+if !ARCH_PXA_V7
comment "Intel/Marvell Dev Platforms (sorted by hardware release time)"
config ARCH_LUBBOCK
@@ -41,19 +62,11 @@ config MACH_TAVOREVB
select PXA3xx
select CPU_PXA930
-config MACH_TAVOREVB3
- bool "PXA95x Development Platform (aka TavorEVB III)"
- select CPU_PXA950
-
config MACH_SAAR
bool "PXA930 Handheld Platform (aka SAAR)"
select PXA3xx
select CPU_PXA930
-config MACH_SAARB
- bool "PXA955 Handheld Platform (aka SAARB)"
- select CPU_PXA955
-
comment "Third Party Dev Platforms (sorted by vendor name)"
config ARCH_PXA_IDP
@@ -598,7 +611,7 @@ config MACH_ZIPIT2
bool "Zipit Z2 Handheld"
select PXA27x
select HAVE_PWM
-
+endif
endmenu
config PXA25x