Messages in this thread | | | Date | Mon, 08 Feb 2010 15:03:17 +0900 | From | Joonyoung Shim <> | Subject | Re: [PATCH] regulator: Add enable_time on probe of WM8994 |
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On 2/8/2010 8:56 AM, Mark Brown wrote: > On Sun, Feb 07, 2010 at 09:41:26AM +0900, Joonyoung Shim wrote: >> WM8994 regulator needs some delay to enable when it is probed too. > > What is the problem that's fixed by this change? > > The only case I can think of where it would help is if the regulator > constraints are used to enable the regulators and run them at a > non-default voltage. (which is not a recommended configuration since
You're right. I misunderstanded something. The default voltage already is setted at the WM8994 ldo registers, but i made a mistake that set it again on probe via the regulator constraints.
Thanks.
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