Enable CPU IDLE on ARMv7, Tweak big.LITTLE on ARMv7

9 files changed, 24 insertions, 21 deletions

diff --git a/config-arm-generic b/config-arm-generic
index 7de045828..98d0f510c 100644
--- a/config-arm-generic
+++ b/config-arm-generic
@@ -19,8 +19,11 @@ CONFIG_CC_STACKPROTECTOR=y
 
 # CONFIG_CPU_BIG_ENDIAN is not set
 # CONFIG_BIG_LITTLE is not set
+# CONFIG_ARM_BIG_LITTLE_CPUIDLE is not set
 # CONFIG_IWMMXT is not set
 
+CONFIG_ARM_CPUIDLE=y
+
 CONFIG_RESET_CONTROLLER=y
 CONFIG_RESET_GPIO=y
 
@@ -255,7 +258,6 @@ CONFIG_CLOCK_THERMAL=y
 CONFIG_CPUFREQ_DT=m
 CONFIG_CPUFREQ_DT_PLATDEV=y
 CONFIG_DEVFREQ_THERMAL=y
-# CONFIG_ARM_CPUIDLE is not set
 # CONFIG_ARM_DT_BL_CPUFREQ is not set
 # CONFIG_ARM_BIG_LITTLE_CPUFREQ is not set
 CONFIG_SPMI=m
diff --git a/config-armv7 b/config-armv7
index edd0c958f..0207f9ab9 100644
--- a/config-armv7
+++ b/config-armv7
@@ -577,7 +577,7 @@ CONFIG_SERIAL_XILINX_PS_UART_CONSOLE=y
 CONFIG_COMMON_CLK_AXI_CLKGEN=m
 CONFIG_COMMON_CLK_SI570=m
 CONFIG_COMMON_CLK_XLNX_CLKWZRD=m
-# CONFIG_ARM_ZYNQ_CPUIDLE is not set
+CONFIG_ARM_ZYNQ_CPUIDLE=y
 CONFIG_LATTICE_ECP3_CONFIG=m
 CONFIG_NET_VENDOR_XILINX=y
 CONFIG_XILINX_EMACLITE=m
diff --git a/config-armv7-generic b/config-armv7-generic
index f9ca87a4e..a0e532749 100644
--- a/config-armv7-generic
+++ b/config-armv7-generic
@@ -165,6 +165,17 @@ CONFIG_LSM_MMAP_MIN_ADDR=32768
 
 CONFIG_LBDAF=y
 
+# Little.BIG
+CONFIG_BIG_LITTLE=y
+CONFIG_BL_SWITCHER=y
+CONFIG_ARM_BIG_LITTLE_CPUFREQ=m
+CONFIG_ARM_SCPI_CPUFREQ=m
+CONFIG_ARCH_VEXPRESS_DCSCB=y
+CONFIG_ARCH_VEXPRESS_TC2_PM=y
+CONFIG_ARM_VEXPRESS_SPC_CPUFREQ=m
+CONFIG_ARM_BIG_LITTLE_CPUIDLE=y
+# CONFIG_BL_SWITCHER_DUMMY_IF is not set
+
 # GRR, needed for MFD_AS3722
 CONFIG_I2C=y
 
@@ -286,7 +297,8 @@ CONFIG_SOC_EXYNOS5800=y
 CONFIG_SERIAL_SAMSUNG=y
 CONFIG_SERIAL_SAMSUNG_CONSOLE=y
 CONFIG_ARM_EXYNOS5440_CPUFREQ=m
-# CONFIG_ARM_EXYNOS_CPUIDLE is not set
+CONFIG_ARM_EXYNOS_CPUIDLE=y
+CONFIG_EXYNOS5420_MCPM=y
 CONFIG_ARM_EXYNOS5_BUS_DEVFREQ=m
 # CONFIG_ARM_EXYNOS_BUS_DEVFREQ is not set
 # CONFIG_EXYNOS5420_MCPM not set
@@ -422,7 +434,7 @@ CONFIG_MACH_DOVE=y
 CONFIG_CACHE_TAUROS2=y
 CONFIG_PINCTRL_ARMADA_370=y
 CONFIG_PINCTRL_ARMADA_XP=y
-# CONFIG_ARM_MVEBU_V7_CPUIDLE is not set
+CONFIG_ARM_MVEBU_V7_CPUIDLE=y
 CONFIG_PINCTRL_DOVE=y
 CONFIG_MMC_SDHCI_DOVE=m
 CONFIG_DOVE_THERMAL=m
diff --git a/config-armv7-lpae b/config-armv7-lpae
index c31f4dbe6..fb7177b85 100644
--- a/config-armv7-lpae
+++ b/config-armv7-lpae
@@ -18,17 +18,6 @@ CONFIG_HAVE_ARCH_TRANSPARENT_HUGEPAGE=y
 CONFIG_ARM_VIRT_EXT=y
 CONFIG_ARM_DMA_IOMMU_ALIGNMENT=8
 
-# Little.BIG
-CONFIG_BIG_LITTLE=y
-CONFIG_BL_SWITCHER=y
-CONFIG_EXYNOS5420_MCPM=y
-CONFIG_ARCH_VEXPRESS_DCSCB=y
-CONFIG_ARCH_VEXPRESS_TC2_PM=y
-CONFIG_ARM_BIG_LITTLE_CPUFREQ=m
-CONFIG_ARM_SCPI_CPUFREQ=m
-CONFIG_ARM_VEXPRESS_SPC_CPUFREQ=m
-# CONFIG_BL_SWITCHER_DUMMY_IF is not set
-
 CONFIG_KVM=y
 CONFIG_KVM_ARM_HOST=y
 CONFIG_KVM_NEW_VGIC=y
diff --git a/config-generic b/config-generic
index 403958dd9..c9d6e6ed0 100644
--- a/config-generic
+++ b/config-generic
@@ -6022,7 +6022,7 @@ CONFIG_POWERCAP=y
 
 # CONFIG_HSI is not set
 
-# CONFIG_CPU_IDLE is not set
+CONFIG_CPU_IDLE=y
 # CONFIG_CPU_IDLE_GOV_LADDER is not set
 
 # CONFIG_ARM_ARCH_TIMER_EVTSTREAM is not set
diff --git a/config-powerpc64-generic b/config-powerpc64-generic
index 0c8339c7e..fcd3a49a4 100644
--- a/config-powerpc64-generic
+++ b/config-powerpc64-generic
@@ -69,7 +69,6 @@ CONFIG_RCU_FANOUT_LEAF=16
 CONFIG_FA_DUMP=y
 CONFIG_RELOCATABLE=y
 
-CONFIG_CPU_IDLE=y
 CONFIG_POWERNV_CPUIDLE=y
 CONFIG_PSERIES_CPUIDLE=y
 
diff --git a/config-s390x b/config-s390x
index cb769ac09..e235e9e01 100644
--- a/config-s390x
+++ b/config-s390x
@@ -159,6 +159,7 @@ CONFIG_MONREADER=m
 CONFIG_STACK_GUARD=256
 CONFIG_CMM_IUCV=y
 
+# CONFIG_CPU_IDLE is not set
 
 CONFIG_S390_HYPFS_FS=y
 
diff --git a/config-x86-generic b/config-x86-generic
index 7df9a0751..f011f027d 100644
--- a/config-x86-generic
+++ b/config-x86-generic
@@ -345,10 +345,6 @@ CONFIG_SPI_PXA2XX=m
 CONFIG_MTD_ESB2ROM=m
 CONFIG_MTD_CK804XROM=m
 
-CONFIG_CPU_IDLE=y
-# CONFIG_CPU_IDLE_MULTIPLE_DRIVERS is not set
-CONFIG_CPU_IDLE_GOV_MENU=y
-
 CONFIG_THINKPAD_ACPI=m
 # CONFIG_THINKPAD_ACPI_DEBUG is not set
 # CONFIG_THINKPAD_ACPI_DEBUGFACILITIES is not set
diff --git a/kernel.spec b/kernel.spec
index 8fb5485c1..7e64b8d94 100644
--- a/kernel.spec
+++ b/kernel.spec
@@ -2153,6 +2153,10 @@ fi
 #
 #
 %changelog
+* Sat Sep 17 2016 Peter Robinson <pbrobinson@fedoraproject.org>
+- Enable CPU IDLE on ARMv7
+- Tweak big.LITTLE on ARMv7
+
 * Fri Sep 16 2016 Justin M. Forbes <jforbes@fedoraproject.org> - 4.8.0-0.rc6.git4.1
 - Linux v4.8-rc6-231-g024c7e3