On Wed, Apr 02, 2008 at 01:51:39PM +0100, Andy Green wrote: > -----BEGIN PGP SIGNED MESSAGE----- > Hash: SHA1 > > Somebody in the thread at some point said: > > | | the MPU, so you can make calls over BT with the CPU off? > | > | ...oooh, very good point. > > Hum don't know if we can do it or not. The current BT device uses USB > to communicate with the CPU, which will go down with the CPU. We can > still power it though, so if it doesn't reset itself or otherwise rely > on USB comms (eg, for clock) it can work.
I think BT should rather use a high-speed UART or SDIO than USB. USB is really cumbersome in the suspend/resume case, esp. with regard to the wakeup-from-bluetooth case (talk to Marcel Holtmann, if you need details) -- - Harald Welte <[EMAIL PROTECTED]> http://openmoko.org/ ============================================================================ Software for the world's first truly open Free Software mobile phone
