Re: [PATCH v2 0/7] mmc: sh_mmcif: Convert to use runtime PM at request idle

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On 22 October 2013 16:07, Ulf Hansson <ulf.hansson@xxxxxxxxxx> wrote:
> In a step in removing CONFIG_MMC_CLKGATE, host drivers can implement same
> functionality through runtime PM. This patchset is converting the sh_mmcif
> accordingly.
>
> On the way, it was reasonable to include some minor cleanups to simplify code.
> The first patch has beend sent through an another patchset recently, but since
> it touches related code to this patchset, I decided to fold it in here as well.
>
> An important note, this patchset has only been compile tested. I hope someone
> can help out with proper testing.
>
> Changes in v2:
>         - Adapted "mmc: sh_mmcif: Move clock handling into runtime PM callbacks"
>         patch to maintain behavior of handling clk_get_rate.
>         - Rebased patches on top of the above change.
>
> Ulf Hansson (7):
>   mmc: sh_mmcif: Move away from using deprecated APIs
>   mmc: sh_mmcif: Convert to PM macros when defining dev_pm_ops
>   mmc: sh_mmcif: Convert to clk_prepare|unprepare
>   mmc: sh_mmcif: Use runtime PM to keep resourses active during I/O
>   mmc: sh_mmcif: Move clock handling into runtime PM callbacks
>   mmc: sh_mmcif: Simplify clock and power setup in set_ios
>   mmc: sh_mmcif: Extend clock gating routine for runtime suspend
>
>  drivers/mmc/host/sh_mmcif.c |  138 ++++++++++++++++++++++++-------------------
>  1 file changed, 76 insertions(+), 62 deletions(-)
>
> --
> 1.7.9.5
>

Hi Guennadi.

Just wanted to send you a kind ping on this. I would very much
appreciate any further comments from you.

Kind regards
Ulf Hansson
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