2008/9/29 Andy Green <[EMAIL PROTECTED]>: > Somebody in the thread at some point said: > | On a different note does someone know if gta01 had any stronger > | mechanism than what we have now? I seem to recall that my gta01 would > | *always* power down if I pressed one of the two buttons and no driver > | was there to react to the button presses, i.e. something like a > | hardware hang check - I may be wrong but I thought it was something > | clever in the PCF50606 that would power down the whole device whenever > | an interrupt remained un-ACKed for longer than 5s or so. It worked > | independently of whether the kernel finished booting or panicked. > > I looked this up, there is an 8 second "timeout" option in pcf50633 tied > to the On Key button: you could enable it in if you hold the button for > | 1s, then it has 8 seconds to service the interrupt or it will go to > standby mode in hardware. > > But, this is not settable by i2c but only set by variant. And on our > variant it doesn't do that but just has it waking the device on press.
Oooh, I don't suppose the PMU variant for gta03 is under discussion anymore? Cheers
