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    SubjectRe: [PATCH D 01/11] OMAP: Add clk_get_parent() for OMAP2/3
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    Russell King - ARM Linux <linux@arm.linux.org.uk> writes:

    > On Sat, Jan 31, 2009 at 03:39:07PM +0000, Måns Rullgård wrote:
    >> Russell King - ARM Linux <linux@arm.linux.org.uk> writes:
    >>
    >> > On Sat, Jan 31, 2009 at 03:07:06PM +0000, Måns Rullgård wrote:
    >> >> Russell King - ARM Linux <linux@arm.linux.org.uk> writes:
    >> >> > Great, thanks. However, I'd forgotten that one of my patches
    >> >> > completely removes clk_get_parent() since it's unused by any
    >> >> > code in OMAP at present.
    >> >> >
    >> >> > What was the reasoning behind making this work?
    >> >>
    >> >> It is needed for the omapfb/dss driver to set an optimal rate for
    >> >> dpll4_m4_ck.
    >> >
    >> > I assume this isn't merged yet? Where can I see what it's doing?
    >>
    >> The new DSS driver by Tomi Valkeinen uses it. Patches have been
    >> posted to the linux-omap list.
    >
    > Can't find them. Found the DSS patches posted on the 12th but they don't
    > use clk_get_parent().
    >
    > So, I repeat. Where can I see where this function is used?

    I have the patches applied in my git tree:
    http://git.mansr.com/?p=linux-omap;a=blob;f=arch/arm/plat-omap/dss/dispc.c;h=e6954637b113c66cb6a0ee8c7c4c3993d170b4a3;hb=HEAD#l1494

    --
    Måns Rullgård
    mans@mansr.com
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