ARM: OMAP: SmartReflex: Move smartreflex driver to drivers/
After a clean-up of the interfaces the OMAP Smartreflex IP driver is now a
generic driver. Move it to drivers/power/avs/.
The build is controlled by the following Kconfig options:
. CONFIG_POWER_AVS: general knob for Adaptive Voltage Scaling support,
. CONFIG_POWER_AVS_OMAP: AVS(Adaptive Voltage Scaling)
support on OMAP containing the version 1 or version 2 of the SmartReflex IP,
. CONFIG_POWER_AVS_OMAP_CLASS3: Class 3 implementation of Smartreflex.
Signed-off-by: Jean Pihet <j-pihet@ti.com>
Signed-off-by: J Keerthy <j-keerthy@ti.com>
Acked-by: Rafael J. Wysocki <rjw@sisk.pl>
Reviewed-by: Kevin Hilman <khilman@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>
diff --git a/arch/arm/plat-omap/Kconfig b/arch/arm/plat-omap/Kconfig
index bba384d..816dec0 100644
--- a/arch/arm/plat-omap/Kconfig
+++ b/arch/arm/plat-omap/Kconfig
@@ -45,26 +45,12 @@
depends on OMAP_DEBUG_DEVICES
default y if LEDS_CLASS
-menuconfig POWER_AVS
- tristate "Adaptive Voltage Scaling class support"
- help
- AVS(Adaptive Voltage Scaling) is a power management technique which
- finely controls the operating voltage of a device in order to optimize
- (i.e. reduce) its power consumption.
- At a given operating point the voltage is adapted depending on
- static factors (chip manufacturing process) and dynamic factors
- (temperature depending performance).
- AVS is also called SmartReflex on OMAP devices.
-
- Say Y here to enable Adaptive Voltage Scaling class support.
-
-if POWER_AVS
-
config POWER_AVS_OMAP
bool "AVS(Adaptive Voltage Scaling) support for OMAP IP versions 1&2"
- depends on (ARCH_OMAP3 || ARCH_OMAP4) && PM
+ depends on POWER_AVS && (ARCH_OMAP3 || ARCH_OMAP4) && PM
help
- Say Y to enable AVS support on OMAP containing the version 1 or
+ Say Y to enable AVS(Adaptive Voltage Scaling)
+ support on OMAP containing the version 1 or
version 2 of the SmartReflex IP.
V1 is the 65nm version used in OMAP3430.
V2 is the update for the 45nm version of the IP used in OMAP3630
@@ -89,8 +75,6 @@
Class 3 implementation of Smartreflex employs continuous hardware
voltage calibration.
-endif # POWER_AVS
-
config OMAP_RESET_CLOCKS
bool "Reset unused clocks during boot"
depends on ARCH_OMAP
