* Ulf Hansson <ulf.hansson@xxxxxxxxxx> [190102 12:02]: > > However, if this is about an out-of-band IRQ line, instead of using > the SDIO IRQs on DAT1, I think management of that, belongs in the wlan > (or gpiochip) layers. Yes this can be handled at the gpiochip layer. > We have to distinguish if "down" has a strict requirement to power off > the wlan-chip. > > For example, in "flight mode", is it okay to leave the wlan chip > powered on and thus potentially also having its radio part active? I don't know. If unsure, we should at least have that possibility available for future versions if needed. It might also help a bit with PM measurements :) Regards, Tony
