On Sun, Dec 04, 2011 at 06:51:23PM +0530, Thomas Abraham wrote:
> For regulators that are not turned on by bootloader, and which require
> 'apply_uV' constraint, is there any alternative for turning on the
> regulator when using dt?
If the regulator isn't software managed then always_on covers this - the
regulator core will enable any always_on regulators that haven't been
enabled already.
> /* do we need to apply the constraint voltage */
> - if (rdev->constraints->apply_uV &&
> - rdev->constraints->min_uV == rdev->constraints->max_uV) {
> + if ((rdev->constraints->apply_uV &&
> + rdev->constraints->min_uV == rdev->constraints->max_uV) ||
> + (!rdev->constraints->boot_on && rdev->constraints->always_on)) {
> ret = _regulator_do_set_voltage(rdev,
> rdev->constraints->min_uV,
> rdev->constraints->max_uV);
I'm not sure I understand the intended logic there. Voltage constraints
and enable/disable constraints are orthogonal here.
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