Hi Yadwinder, On Monday 11 of November 2013 23:27:08 Yadwinder Singh Brar wrote: > gentle ping for suggestions/reviews .. Hmm, I must have somehow missed this series when you orignally sent it. Can I ask you to resend it, as I don't have it in my e-mail client archive any longer? While at it, I would also ask you to add my private e-mail address (this one) and linux-pm mailing list to Cc list. Thanks in advance. Best regards, Tomasz > > > On Wed, Sep 11, 2013 at 8:14 PM, Yadwinder Singh Brar > <yadi.brar@xxxxxxxxxxx> wrote: > > This series is to add basic common infrastructure for ASV. > > Basically ASV is a technique used on samsung SoCs, which provides the > > recommended supply voltage for dvfs of arm, mif etc. For a given operating > > frequency, the voltage is recommended based on SoC's ASV group. > > ASV group gets fussed on SoCs during process of mass production. > > > > This series includes: > > - basic common infrastructue for ASV. It provides common APIs for user drivers > > like cpufreq & devfreq and and an interface for SoC specific drivers to > > register ASV members(instances) > > - a common platform driver to register ASV members for exynos SoCs > > - an example providing minimal support (only for ARM ASV) for exynos5250 chips > > > > Its just basic skelton which I wanted to get it reviewed or discussed in > > early stage, before going ahead on further development based on it. > > Presently example is based on static ASV table provided in SoC specific file, > > which I expects to go into DT. But exactly how and where needs to be discussed, > > may be in next revisions once we get through the basic skelton. > > Also the location of driver in kernel may also seem odd to someone and > > many more things :). > > > > Looking for your valuable reviews and suggestions. > > > > Thanks > > > > Yadwinder Singh Brar (4): > > power: asv: Add common ASV support for samsung SoCs > > power: asv: Add a common asv driver for exynos SoCs. > > power: asv: Add support for exynos5250 > > arm: exynos5: Register static platform device for ASV. > > > > arch/arm/mach-exynos/mach-exynos5-dt.c | 3 + > > drivers/power/Kconfig | 1 + > > drivers/power/Makefile | 1 + > > drivers/power/asv/Kconfig | 24 ++++ > > drivers/power/asv/Makefile | 2 + > > drivers/power/asv/exynos-asv.c | 81 ++++++++++++++ > > drivers/power/asv/exynos-asv.h | 22 ++++ > > drivers/power/asv/exynos5250-asv.c | 141 ++++++++++++++++++++++++ > > drivers/power/asv/samsung-asv.c | 175 ++++++++++++++++++++++++++++++ > > include/linux/power/samsung-asv-driver.h | 61 +++++++++++ > > include/linux/power/samsung-asv.h | 37 +++++++ > > 11 files changed, 548 insertions(+), 0 deletions(-) > > create mode 100644 drivers/power/asv/Kconfig > > create mode 100644 drivers/power/asv/Makefile > > create mode 100644 drivers/power/asv/exynos-asv.c > > create mode 100644 drivers/power/asv/exynos-asv.h > > create mode 100644 drivers/power/asv/exynos5250-asv.c > > create mode 100644 drivers/power/asv/samsung-asv.c > > create mode 100644 include/linux/power/samsung-asv-driver.h > > create mode 100644 include/linux/power/samsung-asv.h > > > > > > _______________________________________________ > > linux-arm-kernel mailing list > > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel > > _______________________________________________ > linux-arm-kernel mailing list > linux-arm-kernel@xxxxxxxxxxxxxxxxxxx > http://lists.infradead.org/mailman/listinfo/linux-arm-kernel -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
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