arm64: enable FIX_EARLYCON_MEM kconfig

robherring · gregkh · commit 92cc15fcb543 · 2014-04-24T16:32:27.000-07:00
In order to support earlycon on arm64, we need to enable earlycon fixmap
support.

Signed-off-by: Rob Herring &lt;robh@kernel.org&gt;
Cc: Catalin Marinas &lt;catalin.marinas@arm.com&gt;
Cc: Will Deacon &lt;will.deacon@arm.com&gt;
Signed-off-by: Greg Kroah-Hartman &lt;gregkh@linuxfoundation.org&gt;
diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
@@ -112,6 +112,9 @@ config IOMMU_HELPER
 config KERNEL_MODE_NEON
 	def_bool y
 
+config FIX_EARLYCON_MEM
+	def_bool y
+
 source "init/Kconfig"
 
 source "kernel/Kconfig.freezer"
