[PATCH] ARM: 3ds_debugboard: Let ethernet be functional again
Mark Brown
broonie at opensource.wolfsonmicro.com
Tue Feb 28 05:52:22 EST 2012
On Tue, Feb 28, 2012 at 09:27:15AM +0100, Sascha Hauer wrote:
> On Mon, Feb 27, 2012 at 11:54:00PM +0000, Mark Brown wrote:
> > No, zero is intentionally a valid response - it means that the selector
> > is invalid (for example, due to being documented as a reserved value)
> > allowing a non-error return that doesn't provide a voltage. The fixed
> > regulator should be fixed to return an error if it hasn't got a voltage
> > configured.
> Hm, you asked me to drop the voltage parameter from the helper function
> registering a fixed regulator as dummy. When the fixed regulator bails
> out in this case I can't see how this can be done.
Can you be more specific about what you think would break here please?
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