Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-10-17 Thread Ulf Hansson
Hi Guennadi, Thanks for you response! On 17 October 2013 12:59, Guennadi Liakhovetski wrote: > Hi Ulf > > On Thu, 17 Oct 2013, Ulf Hansson wrote: > >> >> > Looking into your two examples, sh_mmcif and sh_mobile_sdhci (using >> >> > tmio), I realize that they use runtime PM in an awkward way. >>

Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-10-17 Thread Guennadi Liakhovetski
Hi Ulf On Thu, 17 Oct 2013, Ulf Hansson wrote: > >> > Looking into your two examples, sh_mmcif and sh_mobile_sdhci (using > >> > tmio), I realize that they use runtime PM in an awkward way. > > > > I'm not sure what exactly you find awkward there. I know that a lot of > > work has been invested i

Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-10-17 Thread Ulf Hansson
>> > Looking into your two examples, sh_mmcif and sh_mobile_sdhci (using >> > tmio), I realize that they use runtime PM in an awkward way. > > I'm not sure what exactly you find awkward there. I know that a lot of > work has been invested in runtime PM and clock gating on those two > drivers, and t

Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-10-08 Thread Guennadi Liakhovetski
Hi Ulf, Let me try to add a bit more to your explanations below. On Tue, 1 Oct 2013, Guennadi Liakhovetski wrote: > Hi Ulf > > On Tue, 1 Oct 2013, Ulf Hansson wrote: > > > On 30 September 2013 23:10, Guennadi Liakhovetski > > wrote: > > > Hi Ulf > > > > > > On Mon, 30 Sep 2013, Ulf Hansson w

Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-10-01 Thread Guennadi Liakhovetski
Hi Ulf On Tue, 1 Oct 2013, Ulf Hansson wrote: > On 30 September 2013 23:10, Guennadi Liakhovetski > wrote: > > Hi Ulf > > > > On Mon, 30 Sep 2013, Ulf Hansson wrote: > > > >> This patchset is remove all code related to MMC_CLKGATE. A significant > >> portion of code can then be removed from the

Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-10-01 Thread Ulf Hansson
On 30 September 2013 23:10, Guennadi Liakhovetski wrote: > Hi Ulf > > On Mon, 30 Sep 2013, Ulf Hansson wrote: > >> This patchset is remove all code related to MMC_CLKGATE. A significant >> portion of code can then be removed from the core layer which would >> simplify maintainance. >> >> At the mo

Re: [PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-09-30 Thread Guennadi Liakhovetski
Hi Ulf On Mon, 30 Sep 2013, Ulf Hansson wrote: > This patchset is remove all code related to MMC_CLKGATE. A significant > portion of code can then be removed from the core layer which would > simplify maintainance. > > At the moment it seems like only some MIPS platforms were using > MMC_CLKGATE

[PATCH 0/2] mmc: core: Remove all code related to MMC_CLKGATE

2013-09-30 Thread Ulf Hansson
This patchset is remove all code related to MMC_CLKGATE. A significant portion of code can then be removed from the core layer which would simplify maintainance. At the moment it seems like only some MIPS platforms were using MMC_CLKGATE, but at the same time the corresponding host drivers were no