[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 291d368ffd281912b9570b6f940edfab6ce17223..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
@@ -795,10 +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
@@ -1587,15 +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
 #