On Wednesday 07 of August 2013 07:11:40 Kukjin Kim wrote: > On 08/07/13 07:06, Tomasz Figa wrote: > > On Tuesday 06 of August 2013 12:47:51 Mike Turquette wrote: > >> Quoting Tomasz Figa (2013-08-05 16:42:16) > >> > >>> On Monday 05 of August 2013 12:02:16 Mike Turquette wrote: > >>>> Quoting Kukjin Kim (2013-08-05 11:13:55) > >>>> > >>>>> On 08/06/13 03:06, Mike Turquette wrote: > >>>>>> Quoting Kukjin Kim (2013-08-05 10:01:36) > >>>>>> > >>>>>>> On 07/23/13 08:49, Tomasz Figa wrote: > >>>>>>>> This series is an attempt to move clock support on Samsung > >>>>>>>> S3C64xx > >>>>>>>> SoCs > >>>>>>>> to Common Clock Framework. > >>>>>>>> > >>>>>>>> First, support for PLL types present on S3C64xx SoCs is added > >>>>>>>> to > >>>>>>>> Samsung Common Clock Framework driver. Then the main clock > >>>>>>>> driver > >>>>>>>> for mentioned SoCs is introduced. Further patches contain > >>>>>>>> fixes > >>>>>>>> for drivers to make them compliant with CCF semantics, > >>>>>>>> migration > >>>>>>>> of platform code to use the new clock driver and removal of > >>>>>>>> old > >>>>>>>> clock management code. > >>>>>>>> > >>>>>>>> Depends on: > >>>>>>>> - [PATCH v4 00/20] Samsung PWM support cleanup > >>>>>>>> > >>>>>>>> http://thread.gmane.org/gmane.linux.kernel.samsung-soc/20 > >>>>>>>> 856 > >>>>>>>> > >>>>>>>> On S3C6410-based Tiny6410 board (Mini6410-compatible): > >>>>>>>> > >>>>>>>> Tested-by: Tomasz Figa<tomasz.figa@xxxxxxxxx> > >>>>>>>> > >>>>>>>> For v1: > >>>>>>>> > >>>>>>>> Acked-by: Mike Turquette<mturquette@xxxxxxxxxx> > >>>>>>>> > >>>>>>>> Changes since v1: > >>>>>>>> - added patch for read-only muxes, > >>>>>>>> - exported configurable muxes and dividers, > >>>>>>>> - defined mout_syncmux as read-only mux, > >>>>>>>> - in DT-enabled case fixed-clock binding is used to define > >>>>>>>> external clocks.> >>> > >>>>>>>> > >>>>>>>> Tomasz Figa (8): > >>>>>>>> clk: mux: Add support for read-only muxes. > >>>>>>>> clk: samsung: pll: Add support for PLL6552 and PLL6553 > >>>>>>>> clk: samsung: Add clock driver for S3C64xx SoCs > >>>>>>>> ARM: SAMSUNG: Add soc_is_s3c6400/s3c6410 macros > >>>>>>>> ARM: s3c64xx: dma: Use > >>>>>>>> clk_prepare_enable/clk_disable_unprepare > >>>>>>>> usb: host: ohci-s3c2410 Use > >>>>>>>> clk_prepare_enable/clk_disable_unprepare > >>>>>>>> ARM: s3c64xx: Migrate clock handling to Common Clock > >>>>>>>> Framework > >>>>>>>> ARM: s3c64xx: Remove old clock management code > >>>>>>>> > >>>>>>>> .../bindings/clock/samsung,s3c64xx-clock.txt | 77 > >>>>>>>> ++ > >>>>>>>> arch/arm/Kconfig | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/Makefile | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/clock.c | 1007 > >>>>>>>> -------------------- arch/arm/mach-s3c64xx/common.c > >>>>>>>> > >>>>>>>> | 21 +- > >>>>>>>> > >>>>>>>> arch/arm/mach-s3c64xx/common.h | 12 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/dma.c | 4 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/include/mach/regs-clock.h | 132 > >>>>>>>> +-- > >>>>>>>> arch/arm/mach-s3c64xx/mach-anw6410.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-crag6410.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-hmt.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-mini6410.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-ncp.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-smartq.c | 11 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-smdk6400.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/mach-smdk6410.c | 2 > >>>>>>>> +- > >>>>>>>> arch/arm/mach-s3c64xx/pm.c | 21 - > >>>>>>>> arch/arm/mach-s3c64xx/s3c6400.c | 6 - > >>>>>>>> arch/arm/mach-s3c64xx/s3c6410.c | 7 - > >>>>>>>> arch/arm/plat-samsung/include/plat/cpu.h | 4 + > >>>>>>>> drivers/clk/clk-mux.c | 10 > >>>>>>>> +- > >>>>>>>> drivers/clk/samsung/Makefile | 1 + > >>>>>>>> drivers/clk/samsung/clk-pll.c | 160 > >>>>>>>> ++++ > >>>>>>>> drivers/clk/samsung/clk-pll.h | 4 + > >>>>>>>> drivers/clk/samsung/clk-s3c64xx.c | 465 > >>>>>>>> +++++++++ > >>>>>>>> drivers/usb/host/ohci-s3c2410.c | 8 > >>>>>>>> +- > >>>>>>>> include/dt-bindings/clock/samsung,s3c64xx-clock.h | 178 > >>>>>>>> ++++ > >>>>>>>> include/linux/clk-provider.h | 2 + > >>>>>>>> 28 files changed, 943 insertions(+), 1205 deletions(-) > >>>>>>>> create mode 100644 > >>>>>>>> Documentation/devicetree/bindings/clock/samsung,s3c64xx-clo > >>>>>>>> ck. > >>>>>>>> txt delete mode 100644 arch/arm/mach-s3c64xx/clock.c > >>>>>>>> create mode 100644 drivers/clk/samsung/clk-s3c64xx.c > >>>>>>>> create mode 100644 > >>>>>>>> include/dt-bindings/clock/samsung,s3c64xx-clock.h > >>>>>>> > >>>>>>> Basically, this series looks good to me, but I'm not sure how > >>>>>>> this > >>>>>>> should be handled because of dependency with PWM cleanup and > >>>>>>> clk > >>>>>>> stuff > >>>>>>> in clk tree now... > >>>>>> > >>>>>> Patches 1-3 can go into the clk tree. 4-6 should go through > >>>>>> their > >>>>>> respective trees. > >>>>>> > >>>>>> If you want I can take 7& 8 through the clk tree. > >>>>>> > >>>>>> Alternatively I can provide patches 1-3 in a separate stable > >>>>>> topic > >>>>>> branch for you to pull in as a dependency. We'll both merge that > >>>>>> stable > >>>>>> topic branch into our trees and you can make a note of it for > >>>>>> the > >>>>>> arm-soc folks. > >>>>> > >>>>> Thanks for your quick response. Would be helpful to samsung tree > >>>>> if > >>>>> you > >>>>> could provide a separate stable topic branch what you suggested > >>>>> for > >>>>> clk > >>>>> stuff in this series. > >>>> > >>>> git://git.linaro.org/people/mturquette/linux.git clk-next-s3c64xx > >>>> > >>>> Topic branch contains patches 1-3 of this series on top of > >>>> v3.11-rc2. I > >>>> have already merged the same into the clk-next branch. > > Mike, thanks. I've merged the branch 'clk-next-s3c64xx' into the samsung > tree :) > > >>> What about the dependency on PWM cleanup series? Patches 7-8 must be > >>> merged after them, otherwise there will be a regression, because the > >>> old PWM clocksource driver will be broken and so s3c64xx won't boot > >>> until moved to new one, which is done by mentioned series. > >> > >> Is this a question for me? I did not take patches 7 or 8 into > >> clk-next. > >> Sounds like those patches should go through Samsung tree into > >> arm-soc, > >> and perhaps be a late-applied branch to get the ordering right. > > > > It's just continuation of the topic. I guess the question is mostly > > for > > Kukjin. Anyway, your suggestion is most likely the right thing, > > thanks. > > Tomasz, I can handle. Thanks. Good. You're welcome. Best regards, Tomasz -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
