Messages in this thread | | | Date | Wed, 28 Jan 2015 10:06:02 +0100 | From | Sylvain Rochet <> | Subject | Re: [PATCH v4 00/13] AT91 pm cleanup for 3.20 |
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Hello Wenyou,
On Wed, Jan 28, 2015 at 09:59:13AM +0100, Sylvain Rochet wrote: > Hello Wenyou, > > On Wed, Jan 28, 2015 at 09:39:32AM +0800, Wenyou Yang wrote: > > Hi Nicolas, > > > > This version is rebased on the branch: at91-3.20-cleanup of the repository > > git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91.git > > > > It is purpose to clean up the PM code, includes the patches from Peter Rosin and Sylvain Rochet. > > > > Since verifying the USB clock and USB PLL disabling before suspending to memory, > > it aslo depends on the following patch serials from Sylvain: > > [PATCHv6 0/5] USB: gadget: atmel_usba_udc: Driver improvements > > [PATCHv7 0/6] USB: host: Atmel OHCI and EHCI drivers improvements > > > > Removes CONFIG_AT91_SLOW_CLOCK config item to simply the PM config, > > The suspend to standby mode uses the same sram function as the suspend to memory mode. > > Remove some unused code. > > > > Alexandr & Sylvain, Thank you very much for so many feedbacks. > > > > Changes in v2: > > - Rebase on the at91-3.20-cleanup branch > > - Recover the verify clock condition, only for suspend to memory. > > - Collect ACK from Alexandre > > - Add the macro for PM mode > > > > Changes in v3: > > - Clear unused state argument in at91_pm_verify_clocks() > > - Remove pr_info("AT91:... slow_clock ? ..") in patch 07/13. > > Changes in v4: ? :-)
Actually, I guess it is:
Changes in v2: - Rebase on the at91-3.20-cleanup branch - Recover the verify clock condition, only for suspend to memory. - Collect ACK from Alexandre - Add the macro for PM mode
Changes in v3 - Sylvain splits the patch in two - Add handling if no sram allocated for PM - Retain the STANDBY and SUSPEND_MEM select in at91_pm_enter.
Changes in v4: - Clear unused state argument in at91_pm_verify_clocks() - Remove pr_info("AT91:... slow_clock ? ..") in patch 07/13.
(I prefer the reverse order, but, details)
Sylvain
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