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authorSteven King <sfking@fdwdc.com>2012-06-06 14:28:31 -0700
committerGreg Ungerer <gerg@uclinux.org>2012-07-16 09:59:21 +1000
commitbea8bcb12da09bd35cdada395d0d0db1aee2ba4c (patch)
tree0a62830f7538f8ab83c75fa4c445643adc258350 /arch/m68k/Kconfig.cpu
parentbdee4e26ba6568118f2376ebcfdeef3b7f527bce (diff)
downloadlinux-bea8bcb12da09bd35cdada395d0d0db1aee2ba4c.tar.bz2
m68knommu: Add support for the Coldfire m5441x.
Add support for the Coldfire 5441x (54410/54415/54416/54417/54418). Currently we only support noMMU mode. It requires the PIT patch posted previously as it uses the PIT instead of the dma timer as a clock source so we can get all that GENERIC_CLOCKEVENTS goodness. It also adds some simple clk definitions and very simple minded power management. The gpio code is tweeked and some additional devices are added to devices.c. The Makefile uses -mv4e as apparently, the only difference a v4m (m5441x) and a v4e is the later has a FPU, which I don't think should matter to us in the kernel. Signed-off-by: Steven King <sfking@fdwdc.com> Signed-off-by: Greg Ungerer <gerg@uclinux.org>
Diffstat (limited to 'arch/m68k/Kconfig.cpu')
-rw-r--r--arch/m68k/Kconfig.cpu8
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu
index 8d9afb09f569..43a9f8f1b8eb 100644
--- a/arch/m68k/Kconfig.cpu
+++ b/arch/m68k/Kconfig.cpu
@@ -261,6 +261,14 @@ config M548x
help
Freescale ColdFire 5480/5481/5482/5483/5484/5485 processor support.
+config M5441x
+ bool "MCF5441x"
+ depends on !MMU
+ select GENERIC_CLOCKEVENTS
+ select HAVE_CACHE_CB
+ help
+ Freescale Coldfire 54410/54415/54416/54417/54418 processor support.
+
endif # COLDFIRE