UPSTREAM: PCI: rockchip: Add Kconfig COMPILE_TEST

[firefly-linux-kernel-4.4.55.git] / drivers / cpuidle / Kconfig

diff --git a/drivers/cpuidle/Kconfig b/drivers/cpuidle/Kconfig
index 9625ce7ed5f8dc3c2a5bf46cc70a39b2a88fedd8..8c7930b5a65fabaa3ae58c8a2224ed056e1fc95f 100644 (file)
--- a/drivers/cpuidle/Kconfig
+++ b/drivers/cpuidle/Kconfig
@@ -1,7 +1,10 @@
+menu "CPU Idle"
 
 config CPU_IDLE
        bool "CPU idle PM support"
        default y if ACPI || PPC_PSERIES
+       select CPU_IDLE_GOV_LADDER if (!NO_HZ && !NO_HZ_IDLE)
+       select CPU_IDLE_GOV_MENU if (NO_HZ || NO_HZ_IDLE)
        help
          CPU idle is a generic framework for supporting software-controlled
          idle processor power management.  It includes modular cross-platform
@@ -9,42 +12,39 @@ config CPU_IDLE
 
          If you're using an ACPI-enabled platform, you should say Y here.
 
+if CPU_IDLE
+
 config CPU_IDLE_MULTIPLE_DRIVERS
-        bool "Support multiple cpuidle drivers"
-        depends on CPU_IDLE
-        default n
-        help
-         Allows the cpuidle framework to use different drivers for each CPU.
-         This is useful if you have a system with different CPU latencies and
-         states. If unsure say N.
+        bool
 
 config CPU_IDLE_GOV_LADDER
-       bool
-       depends on CPU_IDLE
+       bool "Ladder governor (for periodic timer tick)"
        default y
 
 config CPU_IDLE_GOV_MENU
-       bool
-       depends on CPU_IDLE && NO_HZ
+       bool "Menu governor (for tickless system)"
        default y
 
-config ARCH_NEEDS_CPU_IDLE_COUPLED
-       def_bool n
-
 config DT_IDLE_STATES
        bool
 
-if CPU_IDLE
+menu "ARM CPU Idle Drivers"
+depends on ARM || ARM64
+source "drivers/cpuidle/Kconfig.arm"
+endmenu
 
-menu "ARM64 CPU Idle Drivers"
-depends on ARM64
-source "drivers/cpuidle/Kconfig.arm64"
+menu "MIPS CPU Idle Drivers"
+depends on MIPS
+source "drivers/cpuidle/Kconfig.mips"
 endmenu
 
-config CPU_IDLE_CALXEDA
-       bool "CPU Idle Driver for Calxeda processors"
-       depends on ARCH_HIGHBANK
-       help
-         Select this to enable cpuidle on Calxeda processors.
+menu "POWERPC CPU Idle Drivers"
+depends on PPC
+source "drivers/cpuidle/Kconfig.powerpc"
+endmenu
 
 endif
+
+config ARCH_NEEDS_CPU_IDLE_COUPLED
+       def_bool n
+endmenu