X-Git-Url: http://pilppa.org/gitweb/gitweb.cgi?a=blobdiff_plain;f=arch%2Fpowerpc%2Fplatforms%2FKconfig.cputype;h=99684ea606afef4b399a46ab1e059baef6002767;hb=e6e1ace9904b72478f0c5a5aa7bd174cb6f62561;hp=b8b5fde9466863cc634b32b5d0430391da0874a9;hpb=b9fd305db0b4723e70f1a5cf06e4a6949755331c;p=linux-2.6-omap-h63xx.git

diff --git a/arch/powerpc/platforms/Kconfig.cputype b/arch/powerpc/platforms/Kconfig.cputype
index b8b5fde9466..99684ea606a 100644
--- a/arch/powerpc/platforms/Kconfig.cputype
+++ b/arch/powerpc/platforms/Kconfig.cputype
@@ -36,15 +36,19 @@ config PPC_8xx
 	bool "Freescale 8xx"
 	select FSL_SOC
 	select 8xx
+	select WANT_DEVICE_TREE
+	select PPC_LIB_RHEAP
 
 config 40x
 	bool "AMCC 40x"
 	select PPC_DCR_NATIVE
+	select WANT_DEVICE_TREE
 
 config 44x
 	bool "AMCC 44x"
 	select PPC_DCR_NATIVE
 	select WANT_DEVICE_TREE
+	select PPC_UDBG_16550
 
 config E200
 	bool "Freescale e200"
@@ -69,6 +73,18 @@ config POWER4
 	depends on PPC64
 	def_bool y
 
+config TUNE_CELL
+	bool "Optimize for Cell Broadband Engine"
+	depends on PPC64
+	help
+	  Cause the compiler to optimize for the PPE of the Cell Broadband
+	  Engine. This will make the code run considerably faster on Cell
+	  but somewhat slower on other machines. This option only changes
+	  the scheduling of instructions, not the selection of instructions
+	  itself, so the resulting kernel will keep running on all other
+	  machines. When building a kernel that is supposed to run only
+	  on Cell, you should also select the POWER4_ONLY option.
+
 config 6xx
 	bool
 
@@ -215,7 +231,7 @@ config NOT_COHERENT_CACHE
 	depends on 4xx || 8xx || E200
 	default y
 
-config CONFIG_CHECK_CACHE_COHERENCY
+config CHECK_CACHE_COHERENCY
 	bool
 
 endmenu