[PATCH v2 2/2] ux500: add ab8500-regulators machine specific data

Sundar R IYER
2010-07-14T15:36:44Z

> Which datasheet, and will the system design actually be varying them at
> runtime - if it will how will it do so? This is the settings for the
> particular system and generally a lot of these rails will get fixed at
> design time for various reasons (for example, the analogue supplies will
> usually depend on the analogue system design).
I am referring to the AB8500 device data sheet; not sure if its
available open. I have taken the minimal/maximum figures as what is
mentioned for each supplies.

> Again, is it really the case that this will happen in this system?
Yes, if you are referring to regulator enable/disable.

> Nothing is currently able to actually do that, and unless every consumer
> using a given supply is hooked into the regulator API things will go
> wrong when some of them start doing so.
As i said earlier, my intention is to hard code the machine constraints.
The actual control in terms of enable/disable, controlling supply
voltages will happen, as you say when consumers are hooked up.

Thanks,
Sundar