[PATCH v3 1/3] ARM: omap: clk: add clk_prepare and clk_unprepare

On Mon, Jul 30, 2012 at 3:31 PM, Paul Walmsley [off-list ref] wrote:

So if we make a change like this one, it seems like we would basically
expect it to break once we start doing anything meaningful with
clk_prepare(), like using clk_prepare() for voltage scaling or something
that requires I2C?  We'd also probably want to mark this with some kind of
"HACK" comment.

Hi Paul,

Did you have anything in mind to start using clk_prepare?  I still
hope to get rid of it some day and replace that call with a
combination of clk_enable and a check like clk_enable_can_sleep.

Regards,
Mike