Lines Matching +full:power +full:- +full:saving

6 provide better ALSA support for embedded system-on-chip processors (e.g.
9 had some limitations:-
12     CPU. This is not ideal and leads to code duplication - for example,
18     machine specific code to re-route audio, enable amps, etc., after such an
21   * Drivers tended to power up the entire codec when playing (or
23     power on portable devices. There was also no support for saving
24     power via changing codec oversampling rates, bias currents, etc.
31 features :-
41   * Dynamic Audio Power Management (DAPM). DAPM automatically sets the codec to
42     its minimum power state at all times. This includes powering up/down
43     internal power blocks depending on the internal codec audio routing and any
48     signals the codec when to change power states.
54 multiple re-usable component drivers :-