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    SubjectRe: [PATCH 1/5] MFD,mmc: tmio_mmc: make HCLK configurable
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    On Sat, May 30, 2009 at 11:59 AM, Ian molton <spyro@f2s.com> wrote:
    >
    > Acked-by: Ian Molton <spyro@f2s.com>

    Thanks.

    > However I'd like to see the clk API  weaned of its CPU spcific dependencies
    > so that it can be used for this purpose instead.

    Yes, I'm right with you on that.

    > I consider ASIC3 support in this driver more important and this change is
    > pretty noninvasive. Converting to the clk api in future shouldnt be any
    > harder with this patch (actually slightly easier).

    I'll try to add ASIC3 clock support in a way that it'll be easy to
    convert to a architecture-independent struct clk in the future.

    regards
    Philipp

    > Philipp Zabel wrote:
    >>
    >> The Toshiba parts all have a 24 MHz HCLK, but HTC ASIC3 has a 24.576 MHz
    >> HCLK
    >> and AMD Imageon w228x's HCLK is 80 MHz. With this patch, the MFD driver
    >> provides the HCLK frequency to tmio_mmc via mfd_cell->driver_data.
    >>
    >> Signed-off-by: Philipp Zabel <philipp.zabel@gmail.com>
    >> Cc: Samuel Ortiz <sameo@openedhand.com>
    >> Cc: Pierre Ossman <pierre@ossman.eu>
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