- add_jack_modes (bool): add "xxx Jack Mode" enum controls to each
I/O jack for allowing to change the headphone amp and mic bias VREF
capabilities
-- power_down_unused (bool): power down the unused widgets
+- power_save_node (bool): advanced power management for each widget,
+ controlling the power sate (D0/D3) of each widget node depending on
+ the actual pin and stream states
+- power_down_unused (bool): power down the unused widgets, a subset of
+ power_save_node, and will be dropped in future
- add_hp_mic (bool): add the headphone to capture source if possible
- hp_mic_detect (bool): enable/disable the hp/mic shared input for a
single built-in mic case; default true