Hi Igor, On 03.01.2012 13:48, Igor Grinberg wrote: >> I will forward this info to hardware guys and ask about wiring. For now >> I will leave it as is. Thanks for this information it turned to be some >> kind of mystery. It would be great if you could give some pointer to the >> datasheet regarding VDDSHV and DSS. > > Well, there is no direct pointer to that information, but > I've found these facts: > 1) the "Ball Characteristics" tables state that the DSS related pins > (and also many others) are powered by the VDDSHV. > 2) the estimated power consumption of VDDSHV is the largest after the > VDD_CORE, which is typical for DSS, but it is also one of the largest > power domains, so I guess this cannot be a valid argument ;-) > 3) On the "Voltage domains" diagram, only the VDD_CORE is exposed and > DSS is not listed in it, but there are other domains which are not > exposed... (this only can exclude the DSS from VDD_CORE, but not > absolutely, as datasheets can have mistakes or just not give that piece > of information). > > Still, it is a guess and not verified information. Yes, I understand. Thanks for sharing you thoughts! Regards, Ilya. -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
