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| author | Max Filippov <jcmvbkbc@gmail.com> | 2015-06-27 06:31:12 +0200 |
|---|---|---|
| committer | Max Filippov <jcmvbkbc@gmail.com> | 2015-08-17 06:32:46 +0200 |
| commit | de7c1c7862c4072bc93155da2cd6921137cb87ae (patch) | |
| tree | 3efca3dcdbc04bf57d1192cb31accd02a0b0a312 /arch/xtensa/Kconfig | |
| parent | xtensa: reimplement DMA API using common helpers (diff) | |
| download | linux-de7c1c7862c4072bc93155da2cd6921137cb87ae.tar.xz linux-de7c1c7862c4072bc93155da2cd6921137cb87ae.zip | |
xtensa: clean up Kconfig dependencies for custom cores
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com>
Diffstat (limited to 'arch/xtensa/Kconfig')
| -rw-r--r-- | arch/xtensa/Kconfig | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 6ce10f92f481..14a03fe628c7 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -63,9 +63,7 @@ config TRACE_IRQFLAGS_SUPPORT def_bool y config MMU - bool - default n if !XTENSA_VARIANT_CUSTOM - default XTENSA_VARIANT_MMU if XTENSA_VARIANT_CUSTOM + def_bool n config VARIANT_IRQ_SWITCH def_bool n @@ -73,9 +71,6 @@ config VARIANT_IRQ_SWITCH config HAVE_XTENSA_GPIO32 def_bool n -config MAY_HAVE_SMP - def_bool n - menu "Processor type and features" choice @@ -102,7 +97,6 @@ config XTENSA_VARIANT_DC233C config XTENSA_VARIANT_CUSTOM bool "Custom Xtensa processor configuration" - select MAY_HAVE_SMP select HAVE_XTENSA_GPIO32 help Select this variant to use a custom Xtensa processor configuration. @@ -128,6 +122,7 @@ config XTENSA_VARIANT_MMU bool "Core variant has a Full MMU (TLB, Pages, Protection, etc)" depends on XTENSA_VARIANT_CUSTOM default y + select MMU help Build a Conventional Kernel with full MMU support, ie: it supports a TLB with auto-loading, page protection. @@ -145,7 +140,7 @@ source "kernel/Kconfig.preempt" config HAVE_SMP bool "System Supports SMP (MX)" - depends on MAY_HAVE_SMP + depends on XTENSA_VARIANT_CUSTOM select XTENSA_MX help This option is use to indicate that the system-on-a-chip (SOC) |