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authorUwe Kleine-König <u.kleine-koenig@pengutronix.de>2010-06-14 17:39:21 +0200
committerUwe Kleine-König <u.kleine-koenig@pengutronix.de>2010-06-30 08:59:48 +0200
commite780d2392dd37fcc231d97400c1cdd8d261ed556 (patch)
tree4aba6fbbf17de429c5c95491cf7b7adefca8ff31 /arch/arm/mach-imx/Kconfig
parentb6b06be062daf3a8a2a2bb93585564c7aa1fa8d3 (diff)
ARM: imx: prepare deprecating ARCH_MX1, MACH_MX2, MACH_MX21 and MACH_MX27
MACH_... is reserved for machine support, so use SOC as prefix, not MACH. This introduces new symbols SOC_IMX1, SOC_IMX21 and SOC_IMX27. They are selected by the old symbols for now. There is no substitute for MACH_MX2 as most usages of MX2 only means MX21 + MX27 but not MX25. Later the choice about CPU and CPU family should go away and the individual machines should select the right SOC symbol. This is a precondition to support more than one SOC in a single kernel image. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Diffstat (limited to 'arch/arm/mach-imx/Kconfig')
-rw-r--r--arch/arm/mach-imx/Kconfig21
1 files changed, 19 insertions, 2 deletions
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 3ca8fa7d91a..5edead235bd 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -1,5 +1,10 @@
if ARCH_MX1
+config SOC_IMX1
+ select CPU_ARM920T
+ select IMX_HAVE_IOMUX_V1
+ bool
+
comment "MX1 platforms:"
config MACH_MXLADS
bool
@@ -19,19 +24,31 @@ endif
if ARCH_MX2
+config SOC_IMX21
+ select CPU_ARM926T
+ select ARCH_MXC_AUDMUX_V1
+ select IMX_HAVE_IOMUX_V1
+ bool
+
+config SOC_IMX27
+ select CPU_ARM926T
+ select ARCH_MXC_AUDMUX_V1
+ select IMX_HAVE_IOMUX_V1
+ bool
+
choice
prompt "CPUs:"
default MACH_MX21
config MACH_MX21
bool "i.MX21 support"
- select ARCH_MXC_AUDMUX_V1
+ select SOC_IMX21
help
This enables support for Freescale's MX2 based i.MX21 processor.
config MACH_MX27
bool "i.MX27 support"
- select ARCH_MXC_AUDMUX_V1
+ select SOC_IMX27
help
This enables support for Freescale's MX2 based i.MX27 processor.