Re: [PATCH] regulator: If we can't configure optimum mode we're alwaysin the best one

From: Liam Girdwood
Date: Mon May 16 2011 - 08:19:14 EST

On 14/05/11 19:19, Mark Brown wrote:
> If either a regulator driver can't tell us what the optimum mode is (or
> doesn't have modes in the first place) or the system doesn't allow DRMS
> changes then it's more helpful for users to just say that we're in the
> optimal mode, even if it's from a selection of one.
> Still report errors if the process of picking and setting a mode changes as
> this may indicate that we're stuck in a low power mode and unable to deliver
> a higher current that the consumer just asked for.
> Signed-off-by: Mark Brown <broonie@xxxxxxxxxxxxxxxxxxxxxxxxxxx>
> ---
> drivers/regulator/core.c | 16 +++++++++++++---
> 1 files changed, 13 insertions(+), 3 deletions(-)



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