Re: Disable CF during suspend

From: Pavel Machek
Date: Sat May 21 2011 - 10:35:25 EST


> > Disable SPITZ_SCP_CF_POWER during suspend. Otherwise it eats battery,
> > fast. Thanks to Stanislav Brabec.
> If you can verify that your card turns off on suspend, then you have my:
> Acked-by: Stanislav Brabec <utx@xxxxxxxxxx>

Yes, I checked the LEDs to make sure it is off. It is.

> But I would line to see more aggressive power control, something like
> spitz_card_pwr_ctrl() in old kernels - if there is no CF and no
> (external) CF card inserted, then SPITZ_SCP_CF_POWER card be turned off.
> If they are memory cards, they can be turned off even while idle.

Yes, that would be nice; but this is already good first step.
(cesky, pictures)
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