ARM: pick Versatile by default for !MMU (1420b22b) · Commits · 戴 / test

The introduction of ARCH_MULTIPLATFORM changed the default for nommu kernels from Versatile to Integrator, which is less common, and does not currently build for allnoconfig because that does not select any of the CPUs. This also ensures that at least one of the three board files in versatile are enabled, which lets us successfully build an allnoconfig kernel. Signed-off-by:

Arnd Bergmann <arnd@arndb.de> Cc: Russell King <linux@arm.linux.org.uk>

arch/arm/Kconfig

+2 −1

Original line number	Diff line number	Diff line
		@@ -261,7 +261,8 @@ config MMU
		#
		choice
		prompt "ARM system type"
		default ARCH_MULTIPLATFORM
		default ARCH_VERSATILE if !MMU
		default ARCH_MULTIPLATFORM if MMU

		config ARCH_MULTIPLATFORM
		bool "Allow multiple platforms to be selected"

arch/arm/mach-versatile/Kconfig

+5 −0

Original line number	Diff line number	Diff line
		@@ -25,4 +25,9 @@ config MACH_VERSATILE_DT
		Include support for the ARM(R) Versatile/PB platform,
		using the device tree for discovery

		config MACH_VERSATILE_AUTO
		def_bool y
		depends on !ARCH_VERSATILE_PB && !MACH_VERSATILE_AB
		select MACH_VERSATILE_DT

		endmenu

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