Messages in this thread | | | From | Marek Vasut <> | Subject | Re: [PATCH v3 2/5] ARM: dts: add reference voltage property for MXS LRADC | Date | Tue, 23 Jul 2013 00:06:53 +0200 |
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Dear Lars-Peter Clausen,
> On 07/22/2013 04:04 PM, Hector Palacios wrote: > > Some LRADC channels have fixed pre-dividers so they can measure > > different voltages at full scale. The reference voltage allows to > > expose a scaling attribute through the IIO sysfs so that a user can > > compute the real voltage out of a measured sample value. > > I've said before that I'm not convinced that this is the right way to > implement this. And considering what Thomas said here > http://www.mail-archive.com/devicetree-discuss@lists.ozlabs.org/msg36691.ht > ml I guess I'm not alone with that opinion. > > - Lars
He's talking about different versions of the IP block, this is the same IP block, just connected to different inputs.
Best regards, Marek Vasut
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