Hi Tony, Rafael, Here is a gentle ping on this series. Do you think this can go in the next rc? Regards, Jean On Mon, Mar 19, 2012 at 5:12 PM, <jean.pihet@xxxxxxxxxxxxxx> wrote: > From: Jean Pihet <j-pihet@xxxxxx> > > AVS is a power management technique which controls the operating > voltage of a device in order to optimize (i.e. reduce) its power > consumption. 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. > > To that end, create the AVS framework in drivers/power/avs and > move the OMAP SmartReflex code to the new directory. > > In preparation to the move of the OMAP code the following changes have been > made: > - split the include files into generic and platform specific code, > - fill in platform data from the device initialization code and pass > it to the driver, > - create CONFIG_AVS* config options accordingly. > > The platform integration data for SmartReflex is passed from hwmod > and the voltage layer to the driver using pdata. > > > Tested on OMAP3 Beagleboard using omap2plus_defconfig with the > CONFIG_POWER_AVS* options set. > Based on master branch of the l-o git tree (3.3.0-rc6) [1], commit > 85244e0edd240da2004bb2ab7cbcbc67a336f20d. > > [1] git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap.git > > > History: > v2: rework after the comments on MLs > . Keep the OMAP Kconfig options in the arch dir (Rafael), > . Move the shared header file from plat-omap to > include/linux/power/ (Tony) > > v1: initial revision > > > Jean Pihet (9): > ARM: OMAP3+: voltage: export functions to plat/voltage.h > ARM: OMAP2+: SmartReflex: move the driver specific macros in > include/linux/power > ARM: OMAP3+: SmartReflex: class drivers should use struct omap_sr * > ARM: OMAP2+: smartreflex: Use the names from hwmod data instead of > voltage domains. > ARM: OMAP3: hwmod: rename the smartreflex entries > ARM: OMAP2+: SmartReflex: introduce a busy loop condition test macro > ARM: OMAP2+: SmartReflex: Use per-OPP data structure > ARM: OMAP2+: SmartReflex: add POWER_AVS Kconfig options > ARM: OMAP: SmartReflex: Move smartreflex driver to drivers/ > > arch/arm/mach-omap2/Makefile | 4 +- > arch/arm/mach-omap2/omap_hwmod_3xxx_data.c | 12 +- > arch/arm/mach-omap2/omap_hwmod_44xx_data.c | 3 +- > arch/arm/mach-omap2/pm.h | 2 +- > arch/arm/mach-omap2/smartreflex-class3.c | 60 -- > arch/arm/mach-omap2/smartreflex.c | 1165 ---------------------------- > arch/arm/mach-omap2/smartreflex.h | 256 ------ > arch/arm/mach-omap2/sr_device.c | 38 +- > arch/arm/mach-omap2/voltage.h | 1 - > arch/arm/mach-omap2/vp.h | 2 - > arch/arm/plat-omap/Kconfig | 30 +- > arch/arm/plat-omap/include/plat/voltage.h | 3 + > drivers/power/Kconfig | 2 + > drivers/power/Makefile | 2 + > drivers/power/avs/Kconfig | 12 + > drivers/power/avs/Makefile | 2 + > drivers/power/avs/smartreflex-class3.c | 61 ++ > drivers/power/avs/smartreflex.c | 1118 ++++++++++++++++++++++++++ > drivers/power/avs/smartreflex.h | 238 ++++++ > include/linux/power/smartreflex.h | 97 +++ > 20 files changed, 1590 insertions(+), 1518 deletions(-) > delete mode 100644 arch/arm/mach-omap2/smartreflex-class3.c > delete mode 100644 arch/arm/mach-omap2/smartreflex.c > delete mode 100644 arch/arm/mach-omap2/smartreflex.h > create mode 100644 drivers/power/avs/Kconfig > create mode 100644 drivers/power/avs/Makefile > create mode 100644 drivers/power/avs/smartreflex-class3.c > create mode 100644 drivers/power/avs/smartreflex.c > create mode 100644 drivers/power/avs/smartreflex.h > create mode 100644 include/linux/power/smartreflex.h > > -- > 1.7.5.4 > -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
