Merge branch 'master' into for-next

Fast-forward merge with Linus to be able to merge patches
based on more recent version of the tree.

1 files changed, 52 insertions, 4 deletions

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 9cb1f4bd7618..3269576dbfa8 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -195,8 +195,7 @@ config VECTORS_BASE
           The base address of exception vectors.
 
 config ARM_PATCH_PHYS_VIRT
-        bool "Patch physical to virtual translations at runtime (EXPERIMENTAL)"
-        depends on EXPERIMENTAL
+        bool "Patch physical to virtual translations at runtime"
         depends on !XIP_KERNEL && MMU
         depends on !ARCH_REALVIEW || !SPARSEMEM
         help
@@ -242,6 +241,7 @@ config ARCH_INTEGRATOR
         select ARM_AMBA
         select ARCH_HAS_CPUFREQ
         select CLKDEV_LOOKUP
+        select HAVE_MACH_CLKDEV
         select ICST
         select GENERIC_CLOCKEVENTS
         select PLAT_VERSATILE
@@ -253,6 +253,7 @@ config ARCH_REALVIEW
         bool "ARM Ltd. RealView family"
         select ARM_AMBA
         select CLKDEV_LOOKUP
+        select HAVE_MACH_CLKDEV
         select ICST
         select GENERIC_CLOCKEVENTS
         select ARCH_WANT_OPTIONAL_GPIOLIB
@@ -268,6 +269,7 @@ config ARCH_VERSATILE
         select ARM_AMBA
         select ARM_VIC
         select CLKDEV_LOOKUP
+        select HAVE_MACH_CLKDEV
         select ICST
         select GENERIC_CLOCKEVENTS
         select ARCH_WANT_OPTIONAL_GPIOLIB
@@ -284,6 +286,7 @@ config ARCH_VEXPRESS
         select ARM_AMBA
         select ARM_TIMER_SP804
         select CLKDEV_LOOKUP
+        select HAVE_MACH_CLKDEV
         select GENERIC_CLOCKEVENTS
         select HAVE_CLK
         select HAVE_PATA_PLATFORM
@@ -324,7 +327,7 @@ config ARCH_CLPS711X
 
 config ARCH_CNS3XXX
         bool "Cavium Networks CNS3XXX family"
-        select CPU_V6
+        select CPU_V6K
         select GENERIC_CLOCKEVENTS
         select ARM_GIC
         select MIGHT_HAVE_PCI
@@ -340,6 +343,19 @@ config ARCH_GEMINI
         help
           Support for the Cortina Systems Gemini family SoCs
 
+config ARCH_PRIMA2
+        bool "CSR SiRFSoC PRIMA2 ARM Cortex A9 Platform"
+        select CPU_V7
+        select GENERIC_TIME
+        select NO_IOPORT
+        select GENERIC_CLOCKEVENTS
+        select CLKDEV_LOOKUP
+        select GENERIC_IRQ_CHIP
+        select USE_OF
+        select ZONE_DMA
+        help
+          Support for CSR SiRFSoC ARM Cortex A9 Platform
+
 config ARCH_EBSA110
         bool "EBSA-110"
         select CPU_SA110
@@ -379,6 +395,7 @@ config ARCH_MXC
         select ARCH_REQUIRE_GPIOLIB
         select CLKDEV_LOOKUP
         select CLKSRC_MMIO
+        select GENERIC_IRQ_CHIP
         select HAVE_SCHED_CLOCK
         help
           Support for Freescale MXC/iMX-based family of processors
@@ -586,7 +603,6 @@ config ARCH_TEGRA
         select GENERIC_GPIO
         select HAVE_CLK
         select HAVE_SCHED_CLOCK
-        select ARCH_HAS_BARRIERS if CACHE_L2X0
         select ARCH_HAS_CPUFREQ
         help
           This enables support for NVIDIA Tegra based systems (Tegra APX,
@@ -613,6 +629,8 @@ config ARCH_PXA
         select TICK_ONESHOT
         select PLAT_PXA
         select SPARSE_IRQ
+        select AUTO_ZRELADDR
+        select MULTI_IRQ_HANDLER
         help
           Support for Intel/Marvell's PXA2xx/PXA3xx processor line.
 
@@ -633,6 +651,7 @@ config ARCH_SHMOBILE
         bool "Renesas SH-Mobile / R-Mobile"
         select HAVE_CLK
         select CLKDEV_LOOKUP
+        select HAVE_MACH_CLKDEV
         select GENERIC_CLOCKEVENTS
         select NO_IOPORT
         select SPARSE_IRQ
@@ -750,6 +769,7 @@ config ARCH_S5PV210
         bool "Samsung S5PV210/S5PC110"
         select CPU_V7
         select ARCH_SPARSEMEM_ENABLE
+        select ARCH_HAS_HOLES_MEMORYMODEL
         select GENERIC_GPIO
         select HAVE_CLK
         select CLKDEV_LOOKUP
@@ -768,6 +788,7 @@ config ARCH_EXYNOS4
         bool "Samsung EXYNOS4"
         select CPU_V7
         select ARCH_SPARSEMEM_ENABLE
+        select ARCH_HAS_HOLES_MEMORYMODEL
         select GENERIC_GPIO
         select HAVE_CLK
         select CLKDEV_LOOKUP
@@ -812,6 +833,7 @@ config ARCH_U300
         select ARM_VIC
         select GENERIC_CLOCKEVENTS
         select CLKDEV_LOOKUP
+        select HAVE_MACH_CLKDEV
         select GENERIC_GPIO
         help
           Support for ST-Ericsson U300 series mobile platforms.
@@ -884,6 +906,19 @@ config ARCH_VT8500
         select HAVE_PWM
         help
           Support for VIA/WonderMedia VT8500/WM85xx System-on-Chip.
+
+config ARCH_ZYNQ
+        bool "Xilinx Zynq ARM Cortex A9 Platform"
+        select CPU_V7
+        select GENERIC_TIME
+        select GENERIC_CLOCKEVENTS
+        select CLKDEV_LOOKUP
+        select ARM_GIC
+        select ARM_AMBA
+        select ICST
+        select USE_OF
+        help
+          Support for Xilinx Zynq ARM Cortex A9 Platform
 endchoice
 
 #
@@ -1236,6 +1271,18 @@ config ARM_ERRATA_754327
           This workaround defines cpu_relax() as smp_mb(), preventing correctly
           written polling loops from denying visibility of updates to memory.
 
+config ARM_ERRATA_364296
+        bool "ARM errata: Possible cache data corruption with hit-under-miss enabled"
+        depends on CPU_V6 && !SMP
+        help
+          This options enables the workaround for the 364296 ARM1136
+          r0p2 erratum (possible cache data corruption with
+          hit-under-miss enabled). It sets the undocumented bit 31 in
+          the auxiliary control register and the FI bit in the control
+          register, thus disabling hit-under-miss without putting the
+          processor into full low interrupt latency mode. ARM11MPCore
+          is not affected.
+
 endmenu
 
 source "arch/arm/common/Kconfig"
@@ -1680,6 +1727,7 @@ config USE_OF
         bool "Flattened Device Tree support"
         select OF
         select OF_EARLY_FLATTREE
+        select IRQ_DOMAIN
         help
           Include support for flattened device tree machine descriptions.