Merge tag 'platform-drivers-x86-v4.12-2' of git://git.infradead.org/linux-platform...

[karo-tx-linux.git] / arch / powerpc / platforms / Kconfig

diff --git a/arch/powerpc/platforms/Kconfig b/arch/powerpc/platforms/Kconfig
index 33244e3d9375eae3ccd1224b7dbac87b3822f92a..4fd64d3f5c4429206b8c838ca99387e6668aee11 100644 (file)
--- a/arch/powerpc/platforms/Kconfig
+++ b/arch/powerpc/platforms/Kconfig
@@ -59,6 +59,17 @@ config PPC_OF_BOOT_TRAMPOLINE
 
          In case of doubt, say Y
 
+config PPC_DT_CPU_FTRS
+       bool "Device-tree based CPU feature discovery & setup"
+       depends on PPC_BOOK3S_64
+       default y
+       help
+         This enables code to use a new device tree binding for describing CPU
+         compatibility and features. Saying Y here will attempt to use the new
+         binding if the firmware provides it. Currently only the skiboot
+         firmware provides this binding.
+         If you're not sure say Y.
+
 config UDBG_RTAS_CONSOLE
        bool "RTAS based debug console"
        depends on PPC_RTAS