On Wed, Aug 04, 2010 at 03:16:51PM +0900, Chanwoo Choi wrote: > Mark Brown wrote: > > OK, good - the fact that the connection wasn't being made with the PMIC > > was my main point here. > Did you read writed mail about consumer supply of WM8994 by MyungJoo Ham? I saw it, yes. > He is in charge of PMIC and Power Management on Aquila board. > MyungJoo Ham is wrote : > This aquila_buck3_data.constraints would be better have ".always_on = > 1" entry as this buck3 is required to be turned on at all times in > Aquila boards (even when the system is in suspend-to-mem state). This > is required especially when there are many devices physically attached > to Buck3 and some of they did not "register" as consumers to Buck3. > Buck3 might be turned off by those who are registered while > "unregistered" are still active. > Can you tell me your opinion about the review by MyungJoo Ham? > I will respect your response. I think his comments are sensible. The constraints should always try to reflect the actual constraints of the system as closely as possible. _______________________________________________ Alsa-devel mailing list Alsa-devel@xxxxxxxxxxxxxxxx http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
