Merge tag 'D01-for-3.18' of git://github.com/hisilicon/linux-hisi into next/soc

[cascardo/linux.git] / arch / arm / Kconfig

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index 27a5c5b..cf6da52 100644 (file)
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -1406,6 +1406,15 @@ config MCPM
          for (multi-)cluster based systems, such as big.LITTLE based
          systems.
 
+config MCPM_QUAD_CLUSTER
+       bool
+       depends on MCPM
+       help
+         To avoid wasting resources unnecessarily, MCPM only supports up
+         to 2 clusters by default.
+         Platforms with 3 or 4 clusters that use MCPM must select this
+         option to allow the additional clusters to be managed.
+
 config BIG_LITTLE
        bool "big.LITTLE support (Experimental)"
        depends on CPU_V7 && SMP