* Jouni Hogander <jouni.hogander@nokia.com> [080815 10:47]:
> From: ext Jouni Hogander <jouni.hogander@nokia.com>
> 
> This workaround enables autoidle for interface clocks and plls. Also
> automatic control of external oscillator through sys_clkreq is
> enabled.
> 
> Proper fix to this is to generalize omap3_dpll_allow_idle,
> omap3_dpll_deny_idle, omap3_dpll_autoidle_read and call it for each
> clock on init.

How about this prettified version? I doubt that we'll get to changing
the clock fwk for this until in about six months or so.

Tony