Merge branch 'linux-next' of git://git.infradead.org/~dedekind/ubi-2.6

1 files changed, 30 insertions, 4 deletions

diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig
index 33ed048502a3..3a6c8ec34cd9 100644
--- a/arch/arm/mm/Kconfig
+++ b/arch/arm/mm/Kconfig
@@ -180,8 +180,21 @@ config CPU_ARM925T
 # ARM926T
 config CPU_ARM926T
         bool "Support ARM926T processor"
-        depends on ARCH_INTEGRATOR || ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || MACH_REALVIEW_EB || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9 || ARCH_NS9XXX || ARCH_DAVINCI
-        default y if ARCH_VERSATILE_PB || MACH_VERSATILE_AB || ARCH_OMAP730 || ARCH_OMAP16XX || ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || ARCH_AT91CAP9 || ARCH_NS9XXX || ARCH_DAVINCI
+        depends on ARCH_INTEGRATOR || ARCH_VERSATILE_PB || \
+                MACH_VERSATILE_AB || ARCH_OMAP730 || \
+                ARCH_OMAP16XX || MACH_REALVIEW_EB || \
+                ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || \
+                ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || \
+                ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || \
+                ARCH_AT91SAM9G20 || ARCH_AT91CAP9 || \
+                ARCH_NS9XXX || ARCH_DAVINCI
+        default y if ARCH_VERSATILE_PB || MACH_VERSATILE_AB || \
+                ARCH_OMAP730 || ARCH_OMAP16XX || \
+                ARCH_PNX4008 || ARCH_NETX || CPU_S3C2412 || \
+                ARCH_AT91SAM9260 || ARCH_AT91SAM9261 || \
+                ARCH_AT91SAM9263 || ARCH_AT91SAM9RL || \
+                ARCH_AT91SAM9G20 || ARCH_AT91CAP9 || \
+                ARCH_NS9XXX || ARCH_DAVINCI || ARCH_MX2
         select CPU_32v5
         select CPU_ABRT_EV5TJ
         select CPU_PABRT_NOIFAR
@@ -365,7 +378,7 @@ config CPU_XSC3
 # Feroceon
 config CPU_FEROCEON
         bool
-        depends on ARCH_ORION5X
+        depends on ARCH_ORION5X || ARCH_LOKI || ARCH_KIRKWOOD || ARCH_MV78XX0
         default y
         select CPU_32v5
         select CPU_ABRT_EV5T
@@ -373,7 +386,7 @@ config CPU_FEROCEON
         select CPU_CACHE_VIVT
         select CPU_CP15_MMU
         select CPU_COPY_FEROCEON if MMU
-        select CPU_TLB_V4WBI if MMU
+        select CPU_TLB_FEROCEON if MMU
 
 config CPU_FEROCEON_OLD_ID
         bool "Accept early Feroceon cores with an ARM926 ID"
@@ -551,6 +564,11 @@ config CPU_TLB_V4WBI
           ARM Architecture Version 4 TLB with writeback cache and invalidate
           instruction cache entry.
 
+config CPU_TLB_FEROCEON
+        bool
+        help
+          Feroceon TLB (v4wbi with non-outer-cachable page table walks).
+
 config CPU_TLB_V6
         bool
 
@@ -709,6 +727,14 @@ config OUTER_CACHE
         bool
         default n
 
+config CACHE_FEROCEON_L2
+        bool "Enable the Feroceon L2 cache controller"
+        depends on ARCH_KIRKWOOD || ARCH_MV78XX0
+        default y
+        select OUTER_CACHE
+        help
+          This option enables the Feroceon L2 cache controller.
+
 config CACHE_L2X0
         bool "Enable the L2x0 outer cache controller"
         depends on REALVIEW_EB_ARM11MP || MACH_REALVIEW_PB11MP || MACH_REALVIEW_PB1176