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Date: Mon, 6 Jul 2015 16:32:42 +0300 From: Max Filippov <jcmvbkbc@...il.com> To: linux-xtensa@...ux-xtensa.org, linux-kernel@...r.kernel.org Cc: Chris Zankel <chris@...kel.net>, Marc Gauthier <marc@...ence.com>, Max Filippov <jcmvbkbc@...il.com> Subject: [PATCH 1/8] xtensa: clean up Kconfig dependencies for custom cores Signed-off-by: Max Filippov <jcmvbkbc@...il.com> --- arch/xtensa/Kconfig | 11 +++-------- 1 file changed, 3 insertions(+), 8 deletions(-) diff --git a/arch/xtensa/Kconfig b/arch/xtensa/Kconfig index 87be10e..ba22699 100644 --- a/arch/xtensa/Kconfig +++ b/arch/xtensa/Kconfig @@ -61,9 +61,7 @@ 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 @@ -71,9 +69,6 @@ config VARIANT_IRQ_SWITCH config HAVE_XTENSA_GPIO32 def_bool n -config MAY_HAVE_SMP - def_bool n - menu "Processor type and features" choice @@ -100,7 +95,6 @@ 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. @@ -126,6 +120,7 @@ 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. @@ -143,7 +138,7 @@ 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) -- 1.8.1.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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