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    SubjectRe: [PATCH F 12/12] OMAP2/3 McBSP: add temporary clockdomain fix for McBSP virtual clocks
    Hi Russell,

    On Sat, 31 Jan 2009, Russell King - ARM Linux wrote:

    > On Wed, Jan 28, 2009 at 12:35:33PM -0700, Paul Walmsley wrote:
    > > The McBSP driver uses virtual clocks to handle enabling and disabling
    > > its hardware clocks. These virtual clocks have no associated
    > > clockdomain. After commit 60b8b431e47d8c5b8c02a2e4fa9af388aae20790,
    > > this prevents the McBSP clocks from registering correctly.
    > > Resolve this for the short term by using virt_opp_clkdm for these clocks.
    > > These McBSP virtual clocks should be removed, but such a fix would require
    > > significant changes to the McBSP drivers that would require testing on
    > > OMAP1, 2, and 3 platforms.
    >
    > With either my clkdev patches or the spinlock fixing for mcbsp, this patch
    > seems to be redundant.

    Indeed. It was included so the patch set would work if your tree didn't
    have Stanley's McBSP patch applied; I don't think it's made it up to
    mainline.


    - Paul


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