Merge tag 'multi-platform-for-3.7' of git://sources.calxeda.com/kernel/linux into...

[GitHub/mt8127/android_kernel_alcatel_ttab.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 16773aa395130732cbdd7292bfdc0a7f315c3135..f416422ddb0e00366669ea9d2b5a629fcf1df465 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -6,7 +6,7 @@ config ARM
        select HAVE_DMA_API_DEBUG
        select HAVE_IDE if PCI || ISA || PCMCIA
        select HAVE_DMA_ATTRS
-       select HAVE_DMA_CONTIGUOUS if (CPU_V6 || CPU_V6K || CPU_V7)
+       select HAVE_DMA_CONTIGUOUS if MMU
        select HAVE_MEMBLOCK
        select RTC_LIB
        select SYS_SUPPORTS_APM_EMULATION
@@ -271,13 +271,12 @@ config ARCH_INTEGRATOR
        select ARM_AMBA
        select ARCH_HAS_CPUFREQ
        select COMMON_CLK
-       select CLK_VERSATILE
+       select COMMON_CLK_VERSATILE
        select HAVE_TCM
        select ICST
        select GENERIC_CLOCKEVENTS
        select PLAT_VERSATILE
        select PLAT_VERSATILE_FPGA_IRQ
-       select NEED_MACH_IO_H
        select NEED_MACH_MEMORY_H
        select SPARSE_IRQ
        select MULTI_IRQ_HANDLER
@@ -287,13 +286,12 @@ config ARCH_INTEGRATOR
 config ARCH_REALVIEW
        bool "ARM Ltd. RealView family"
        select ARM_AMBA
-       select CLKDEV_LOOKUP
-       select HAVE_MACH_CLKDEV
+       select COMMON_CLK
+       select COMMON_CLK_VERSATILE
        select ICST
        select GENERIC_CLOCKEVENTS
        select ARCH_WANT_OPTIONAL_GPIOLIB
        select PLAT_VERSATILE
-       select PLAT_VERSATILE_CLOCK
        select PLAT_VERSATILE_CLCD
        select ARM_TIMER_SP804
        select GPIO_PL061 if GPIOLIB
@@ -310,7 +308,6 @@ config ARCH_VERSATILE
        select ICST
        select GENERIC_CLOCKEVENTS
        select ARCH_WANT_OPTIONAL_GPIOLIB
-       select NEED_MACH_IO_H if PCI
        select PLAT_VERSATILE
        select PLAT_VERSATILE_CLOCK
        select PLAT_VERSATILE_CLCD
@@ -331,6 +328,23 @@ config ARCH_AT91
          This enables support for systems based on Atmel
          AT91RM9200 and AT91SAM9* processors.
 
+config ARCH_BCM2835
+       bool "Broadcom BCM2835 family"
+       select ARCH_WANT_OPTIONAL_GPIOLIB
+       select ARM_AMBA
+       select ARM_ERRATA_411920
+       select ARM_TIMER_SP804
+       select CLKDEV_LOOKUP
+       select COMMON_CLK
+       select CPU_V6
+       select GENERIC_CLOCKEVENTS
+       select MULTI_IRQ_HANDLER
+       select SPARSE_IRQ
+       select USE_OF
+       help
+         This enables support for the Broadcom BCM2835 SoC. This SoC is
+         use in the Raspberry Pi, and Roku 2 devices.
+
 config ARCH_BCMRING
        bool "Broadcom BCMRING"
        depends on MMU
@@ -370,21 +384,19 @@ 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
+config ARCH_SIRF
+       bool "CSR SiRF"
        select NO_IOPORT
        select ARCH_REQUIRE_GPIOLIB
        select GENERIC_CLOCKEVENTS
-       select CLKDEV_LOOKUP
+       select COMMON_CLK
        select GENERIC_IRQ_CHIP
        select MIGHT_HAVE_CACHE_L2X0
        select PINCTRL
        select PINCTRL_SIRF
        select USE_OF
-       select ZONE_DMA
        help
-          Support for CSR SiRFSoC ARM Cortex A9 Platform
+         Support for CSR SiRFprimaII/Marco/Polo platforms
 
 config ARCH_EBSA110
        bool "EBSA-110"
@@ -419,7 +431,7 @@ config ARCH_FOOTBRIDGE
        select FOOTBRIDGE
        select GENERIC_CLOCKEVENTS
        select HAVE_IDE
-       select NEED_MACH_IO_H
+       select NEED_MACH_IO_H if !MMU
        select NEED_MACH_MEMORY_H
        help
          Support for systems based on the DC21285 companion chip
@@ -476,7 +488,6 @@ config ARCH_IOP13XX
        select PCI
        select ARCH_SUPPORTS_MSI
        select VMSPLIT_1G
-       select NEED_MACH_IO_H
        select NEED_MACH_MEMORY_H
        select NEED_RET_TO_USER
        help
@@ -529,7 +540,6 @@ config ARCH_DOVE
        select PCI
        select ARCH_REQUIRE_GPIOLIB
        select GENERIC_CLOCKEVENTS
-       select NEED_MACH_IO_H
        select PLAT_ORION
        help
          Support for the Marvell Dove SoC 88AP510
@@ -540,7 +550,6 @@ config ARCH_KIRKWOOD
        select PCI
        select ARCH_REQUIRE_GPIOLIB
        select GENERIC_CLOCKEVENTS
-       select NEED_MACH_IO_H
        select PLAT_ORION
        help
          Support for the following Marvell Kirkwood series SoCs:
@@ -567,7 +576,6 @@ config ARCH_MV78XX0
        select PCI
        select ARCH_REQUIRE_GPIOLIB
        select GENERIC_CLOCKEVENTS
-       select NEED_MACH_IO_H
        select PLAT_ORION
        help
          Support for the following Marvell MV78xx0 series SoCs:
@@ -580,7 +588,6 @@ config ARCH_ORION5X
        select PCI
        select ARCH_REQUIRE_GPIOLIB
        select GENERIC_CLOCKEVENTS
-       select NEED_MACH_IO_H
        select PLAT_ORION
        help
          Support for the following Marvell Orion 5x series SoCs:
@@ -606,8 +613,9 @@ config ARCH_KS8695
        bool "Micrel/Kendin KS8695"
        select CPU_ARM922T
        select ARCH_REQUIRE_GPIOLIB
-       select ARCH_USES_GETTIMEOFFSET
        select NEED_MACH_MEMORY_H
+       select CLKSRC_MMIO
+       select GENERIC_CLOCKEVENTS
        help
          Support for Micrel/Kendin KS8695 "Centaur" (ARM922T) based
          System-on-Chip devices.
@@ -637,21 +645,13 @@ config ARCH_TEGRA
        select HAVE_CLK
        select HAVE_SMP
        select MIGHT_HAVE_CACHE_L2X0
-       select NEED_MACH_IO_H if PCI
        select ARCH_HAS_CPUFREQ
        select USE_OF
+       select COMMON_CLK
        help
          This enables support for NVIDIA Tegra based systems (Tegra APX,
          Tegra 6xx and Tegra 2 series).
 
-config ARCH_PNX4008
-       bool "Philips Nexperia PNX4008 Mobile"
-       select CPU_ARM926T
-       select CLKDEV_LOOKUP
-       select ARCH_USES_GETTIMEOFFSET
-       help
-         This enables support for Philips PNX4008 mobile platform.
-
 config ARCH_PXA
        bool "PXA2xx/PXA3xx-based"
        depends on MMU
@@ -855,7 +855,6 @@ config ARCH_SHARK
        select PCI
        select ARCH_USES_GETTIMEOFFSET
        select NEED_MACH_MEMORY_H
-       select NEED_MACH_IO_H
        help
          Support for the StrongARM based Digital DNARD machine, also known
          as "Shark" (<http://www.shark-linux.de/shark.html>).
@@ -874,6 +873,7 @@ config ARCH_U300
        select COMMON_CLK
        select GENERIC_GPIO
        select ARCH_REQUIRE_GPIOLIB
+       select SPARSE_IRQ
        help
          Support for ST-Ericsson U300 series mobile platforms.
 
@@ -1113,6 +1113,8 @@ source "arch/arm/mach-exynos/Kconfig"
 
 source "arch/arm/mach-shmobile/Kconfig"
 
+source "arch/arm/mach-prima2/Kconfig"
+
 source "arch/arm/mach-tegra/Kconfig"
 
 source "arch/arm/mach-u300/Kconfig"
@@ -1174,12 +1176,6 @@ config XSCALE_PMU
        depends on CPU_XSCALE
        default y
 
-config CPU_HAS_PMU
-       depends on (CPU_V6 || CPU_V6K || CPU_V7 || XSCALE_PMU) && \
-                  (!ARCH_OMAP3 || OMAP3_EMU)
-       default y
-       bool
-
 config MULTI_IRQ_HANDLER
        bool
        help
@@ -1752,7 +1748,7 @@ config HIGHPTE
 
 config HW_PERF_EVENTS
        bool "Enable hardware performance counter support for perf events"
-       depends on PERF_EVENTS && CPU_HAS_PMU
+       depends on PERF_EVENTS
        default y
        help
          Enable hardware performance counter support for perf events. If