On Fri, Jun 20, 2014 at 02:26:43PM +0900, Alexandre Courbot wrote: > So I can see three questions here: > 1) Why does _regulator_enable() on vdd_1v8 return 0 while everything > suggests that it is enabled (this regulator powers lot of devices, like > eMMC, which are working fine). This may be an issue with the palmas driver. Returning 0 is reporting success and you say it is enabled so I'm not seeing any contradiction here... or do you mean regulator_is_enabled() here? An always on regulator should report that it is enabled. > 2) When an always-on regulator that is not yet enabled is registered, > shouldn't it be switched on by the regulator framework? This happens during set_machine_constraints(). > 3) When a boot-on regulator is registered and _regulator_is_enabled() > returns contradictory information, what should be done? Same thing here (same check even).
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