vserver 1.9.5.x5

[linux-2.6.git] / arch / arm / mm / Kconfig

diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index ba32817..5b670c9 100644 (file)
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -14,6 +14,7 @@ config CPU_ARM610
        depends on ARCH_RPC
        select CPU_32v3
        select CPU_CACHE_V3
+       select CPU_CACHE_VIVT
        select CPU_COPY_V3
        select CPU_TLB_V3
        help
@@ -29,6 +30,7 @@ config CPU_ARM710
        default y if ARCH_CLPS7500
        select CPU_32v3
        select CPU_CACHE_V3
+       select CPU_CACHE_VIVT
        select CPU_COPY_V3
        select CPU_TLB_V3
        help
@@ -43,10 +45,11 @@ config CPU_ARM710
 # ARM720T
 config CPU_ARM720T
        bool "Support ARM720T processor" if !ARCH_CLPS711X && !ARCH_L7200 && !ARCH_CDB89712 && ARCH_INTEGRATOR
-       default y if ARCH_CLPS711X || ARCH_L7200 || ARCH_CDB89712
+       default y if ARCH_CLPS711X || ARCH_L7200 || ARCH_CDB89712 || ARCH_H720X
        select CPU_32v4
        select CPU_ABRT_LV4T
        select CPU_CACHE_V4
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WT
        select CPU_TLB_V4WT
        help
@@ -59,11 +62,12 @@ config CPU_ARM720T
 # ARM920T
 config CPU_ARM920T
        bool "Support ARM920T processor" if !ARCH_S3C2410
-       depends on ARCH_INTEGRATOR || ARCH_S3C2410
+       depends on ARCH_INTEGRATOR || ARCH_S3C2410 || ARCH_IMX
        default y if ARCH_S3C2410
        select CPU_32v4
        select CPU_ABRT_EV4T
        select CPU_CACHE_V4WT
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WBI
        help
@@ -78,12 +82,13 @@ config CPU_ARM920T
 
 # ARM922T
 config CPU_ARM922T
-       bool
-       depends on ARCH_CAMELOT || ARCH_LH7A40X
-       default y
+       bool "Support ARM922T processor" if ARCH_INTEGRATOR
+       depends on ARCH_CAMELOT || ARCH_LH7A40X || ARCH_INTEGRATOR
+       default y if ARCH_CAMELOT || ARCH_LH7A40X
        select CPU_32v4
        select CPU_ABRT_EV4T
        select CPU_CACHE_V4WT
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WBI
        help
@@ -96,12 +101,13 @@ config CPU_ARM922T
 
 # ARM925T
 config CPU_ARM925T
-       bool
+       bool "Support ARM925T processor" if ARCH_OMAP
        depends on ARCH_OMAP1510
-       default y
+       default y if ARCH_OMAP1510
        select CPU_32v4
        select CPU_ABRT_EV4T
        select CPU_CACHE_V4WT
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WBI
        help
@@ -115,10 +121,11 @@ config CPU_ARM925T
 # ARM926T
 config CPU_ARM926T
        bool "Support ARM926T processor" if ARCH_INTEGRATOR
-       depends on ARCH_INTEGRATOR || ARCH_VERSATILE_PB || ARCH_OMAP730 || ARCH_OMAP1610 || ARCH_OMAP5912
-       default y if ARCH_VERSATILE_PB
+       depends on ARCH_INTEGRATOR || ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX
+       default y if ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX
        select CPU_32v5
        select CPU_ABRT_EV5TJ
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WBI
        help
@@ -136,6 +143,7 @@ config CPU_ARM1020
        select CPU_32v5
        select CPU_ABRT_EV4T
        select CPU_CACHE_V4WT
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WBI
        help
@@ -152,6 +160,7 @@ config CPU_ARM1020E
        select CPU_32v5
        select CPU_ABRT_EV4T
        select CPU_CACHE_V4WT
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WBI
        depends on n
@@ -162,6 +171,7 @@ config CPU_ARM1022
        depends on ARCH_INTEGRATOR
        select CPU_32v5
        select CPU_ABRT_EV4T
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB # can probably do better
        select CPU_TLB_V4WBI
        help
@@ -178,6 +188,7 @@ config CPU_ARM1026
        depends on ARCH_INTEGRATOR
        select CPU_32v5
        select CPU_ABRT_EV5T # But need Jazelle, but EV5TJ ignores bit 10
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB # can probably do better
        select CPU_TLB_V4WBI
        help
@@ -195,6 +206,7 @@ config CPU_SA110
        select CPU_32v4 if !ARCH_RPC
        select CPU_ABRT_EV4
        select CPU_CACHE_V4WB
+       select CPU_CACHE_VIVT
        select CPU_COPY_V4WB
        select CPU_TLB_V4WB
        help
@@ -214,16 +226,18 @@ config CPU_SA1100
        select CPU_32v4
        select CPU_ABRT_EV4
        select CPU_CACHE_V4WB
+       select CPU_CACHE_VIVT
        select CPU_TLB_V4WB
        select CPU_MINICACHE
 
 # XScale
 config CPU_XSCALE
        bool
-       depends on ARCH_IOP3XX || ARCH_ADIFCC || ARCH_PXA || ARCH_IXP4XX
+       depends on ARCH_IOP3XX || ARCH_PXA || ARCH_IXP4XX || ARCH_IXP2000
        default y
        select CPU_32v5
        select CPU_ABRT_EV5T
+       select CPU_CACHE_VIVT
        select CPU_TLB_V4WBI
        select CPU_MINICACHE
 
@@ -234,6 +248,7 @@ config CPU_V6
        select CPU_32v6
        select CPU_ABRT_EV6
        select CPU_CACHE_V6
+       select CPU_CACHE_VIPT
        select CPU_COPY_V6
        select CPU_TLB_V6
 
@@ -286,6 +301,12 @@ config CPU_CACHE_V4WB
 config CPU_CACHE_V6
        bool
 
+config CPU_CACHE_VIVT
+       bool
+
+config CPU_CACHE_VIPT
+       bool
+
 # The copy-page model
 config CPU_COPY_V3
        bool
@@ -371,8 +392,9 @@ config CPU_DCACHE_DISABLE
 config CPU_DCACHE_WRITETHROUGH
        bool "Force write through D-cache"
        depends on (CPU_ARM920T || CPU_ARM922T || CPU_ARM925T || CPU_ARM926T || CPU_ARM1020) && !CPU_DISABLE_DCACHE
+       default y if CPU_ARM925T
        help
-         Say Y here to use the data cache in writethough mode. Unless you
+         Say Y here to use the data cache in writethrough mode. Unless you
          specifically require this or are unsure, say N.
 
 config CPU_CACHE_ROUND_ROBIN