[MIPS] Delete unused CONFIG_64BIT_CONTEXT

[mirror_ubuntu-bionic-kernel.git] / arch / mips / Kconfig

diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig
index 455bd1f560aa2adc80cfc2891665c93acdb9ec4f..12bf96334174d592baa0868ef9df04f27dea5653 100644 (file)
--- a/arch/mips/Kconfig
+++ b/arch/mips/Kconfig
@@ -59,6 +59,8 @@ config BCM47XX
        select SYS_SUPPORTS_LITTLE_ENDIAN
        select SSB
        select SSB_DRIVER_MIPS
+       select SSB_DRIVER_EXTIF
+       select SSB_PCICORE_HOSTMODE if PCI
        select GENERIC_GPIO
        select SYS_HAS_EARLY_PRINTK
        select CFE
@@ -714,6 +716,10 @@ config ARCH_HAS_ILOG2_U64
        bool
        default n
 
+config ARCH_SUPPORTS_OPROFILE
+       bool
+       default y if !MIPS_MT_SMTC
+
 config GENERIC_FIND_NEXT_BIT
        bool
        default y
@@ -791,10 +797,6 @@ config DMA_COHERENT
 config DMA_IP27
        bool
 
-config DMA_IP32
-       bool
-       select DMA_NEED_PCI_MAP_STATE
-
 config DMA_NONCOHERENT
        bool
        select DMA_NEED_PCI_MAP_STATE
@@ -988,8 +990,6 @@ config BOOT_ELF64
 
 menu "CPU selection"
 
-source "kernel/time/Kconfig"
-
 choice
        prompt "CPU type"
        default CPU_R4X00
@@ -1585,15 +1585,6 @@ config CPU_HAS_SMARTMIPS
 config CPU_HAS_WB
        bool
 
-config 64BIT_CONTEXT
-       bool "Save 64bit integer registers"
-       depends on 32BIT && CPU_LOONGSON2
-       help
-         Loongson2 CPU is 64bit , when used in 32BIT mode, its integer
-         registers can still be accessed as 64bit, mainly for multimedia
-         instructions. We must have all 64bit save/restored to make sure
-         those instructions to get correct result.
-
 #
 # Vectored interrupt mode is an R2 feature
 #
@@ -1764,6 +1755,8 @@ config NR_CPUS
          performance should round up your number of processors to the next
          power of two.
 
+source "kernel/time/Kconfig"
+
 #
 # Timer Interrupt Frequency Configuration
 #