On Wed, Jul 06, 2016 at 11:31:45AM -0700, Doug Anderson wrote: > I'll certainly let Mark comment here, but: > * For enabling the PWM, I think you want want "regulator-enable-ramp-delay". In the absence of that we should just be treating it as a voltage change from zero. Some regulators do have different characteristics on initial ramp up but if we don't know about them we ought to just use the regular one. Note that the core does have standard code to apply delays which may just be working here. -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 473 bytes Desc: not available URL: <http://lists.infradead.org/pipermail/linux-rockchip/attachments/20160707/376b9a73/attachment.sig>
