Merge remote-tracking branch 'omap_dss2/for-next'

[karo-tx-linux.git] / arch / mips / Kconfig

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index e3aa5b0b4ef17771fbd2afa1557f29ee6a7a2b3d..10feb1520b0cc542077966d8daf0ac81f47747ed 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -5,6 +5,7 @@ config MIPS
        select ARCH_MIGHT_HAVE_PC_PARPORT
        select ARCH_MIGHT_HAVE_PC_SERIO
        select ARCH_USE_CMPXCHG_LOCKREF if 64BIT
+       select ARCH_USE_BUILTIN_BSWAP
        select HAVE_CONTEXT_TRACKING
        select HAVE_GENERIC_DMA_COHERENT
        select HAVE_IDE
@@ -60,6 +61,8 @@ config MIPS
        select SYSCTL_EXCEPTION_TRACE
        select HAVE_VIRT_CPU_ACCOUNTING_GEN
        select HAVE_IRQ_TIME_ACCOUNTING
+       select GENERIC_TIME_VSYSCALL
+       select ARCH_CLOCKSOURCE_DATA
 
 menu "Machine selection"
 
@@ -424,6 +427,7 @@ config MIPS_MALTA
        select MIPS_L1_CACHE_SHIFT_6
        select PCI_GT64XXX_PCI0
        select MIPS_MSC
+       select SMP_UP if SMP
        select SWAP_IO_SPACE
        select SYS_HAS_CPU_MIPS32_R1
        select SYS_HAS_CPU_MIPS32_R2
@@ -449,6 +453,8 @@ config MIPS_MALTA
        select SYS_SUPPORTS_ZBOOT
        select USE_OF
        select ZONE_DMA32 if 64BIT
+       select BUILTIN_DTB
+       select LIBFDT
        help
          This enables support for the MIPS Technologies Malta evaluation
          board.
@@ -1036,6 +1042,9 @@ config CSRC_R4K
 config CSRC_SB1250
        bool
 
+config MIPS_CLOCK_VSYSCALL
+       def_bool CSRC_R4K || CLKSRC_MIPS_GIC
+
 config GPIO_TXX9
        select ARCH_REQUIRE_GPIOLIB
        bool
@@ -2529,6 +2538,9 @@ choice
        help
         Allows the configuration of the timer frequency.
 
+       config HZ_24
+               bool "24 HZ" if SYS_SUPPORTS_24HZ || SYS_SUPPORTS_ARBIT_HZ
+
        config HZ_48
                bool "48 HZ" if SYS_SUPPORTS_48HZ || SYS_SUPPORTS_ARBIT_HZ
 
@@ -2552,6 +2564,9 @@ choice
 
 endchoice
 
+config SYS_SUPPORTS_24HZ
+       bool
+
 config SYS_SUPPORTS_48HZ
        bool
 
@@ -2575,13 +2590,18 @@ config SYS_SUPPORTS_1024HZ
 
 config SYS_SUPPORTS_ARBIT_HZ
        bool
-       default y if !SYS_SUPPORTS_48HZ && !SYS_SUPPORTS_100HZ && \
-                    !SYS_SUPPORTS_128HZ && !SYS_SUPPORTS_250HZ && \
-                    !SYS_SUPPORTS_256HZ && !SYS_SUPPORTS_1000HZ && \
+       default y if !SYS_SUPPORTS_24HZ && \
+                    !SYS_SUPPORTS_48HZ && \
+                    !SYS_SUPPORTS_100HZ && \
+                    !SYS_SUPPORTS_128HZ && \
+                    !SYS_SUPPORTS_250HZ && \
+                    !SYS_SUPPORTS_256HZ && \
+                    !SYS_SUPPORTS_1000HZ && \
                     !SYS_SUPPORTS_1024HZ
 
 config HZ
        int
+       default 24 if HZ_24
        default 48 if HZ_48
        default 100 if HZ_100
        default 128 if HZ_128
@@ -2739,6 +2759,10 @@ config STACKTRACE_SUPPORT
        bool
        default y
 
+config HAVE_LATENCYTOP_SUPPORT
+       bool
+       default y
+
 config PGTABLE_LEVELS
        int
        default 3 if 64BIT && !PAGE_SIZE_64KB