[T106][ZXW-22]7520V3SCV2.01.01.02P42U09_VEC_V0.8_AP_VEC origin source commit
Change-Id: Ic6e05d89ecd62fc34f82b23dcf306c93764aec4b
diff --git a/ap/os/linux/linux-3.4.x/drivers/idle/Kconfig b/ap/os/linux/linux-3.4.x/drivers/idle/Kconfig
new file mode 100644
index 0000000..8489eb5
--- /dev/null
+++ b/ap/os/linux/linux-3.4.x/drivers/idle/Kconfig
@@ -0,0 +1,28 @@
+config INTEL_IDLE
+ bool "Cpuidle Driver for Intel Processors"
+ depends on CPU_IDLE
+ depends on X86
+ depends on CPU_SUP_INTEL
+ help
+ Enable intel_idle, a cpuidle driver that includes knowledge of
+ native Intel hardware idle features. The acpi_idle driver
+ can be configured at the same time, in order to handle
+ processors intel_idle does not support.
+
+menu "Memory power savings"
+depends on X86_64
+
+config I7300_IDLE_IOAT_CHANNEL
+ bool
+
+config I7300_IDLE
+ tristate "Intel chipset idle memory power saving driver"
+ select I7300_IDLE_IOAT_CHANNEL
+ depends on EXPERIMENTAL
+ help
+ Enable memory power savings when idle with certain Intel server
+ chipsets. The chipset must have I/O AT support, such as the
+ Intel 7300. The power savings depends on the type and quantity of
+ DRAM devices.
+
+endmenu