>>> +/* AMD pm_runtime quirk definitions */ >>> + >>> +/* >>> + * Force the clock to stop(ClockStopMode0) when suspend callback >>> + * is invoked. >>> + */ >>> +#define AMD_SDW_CLK_STOP_MODE 1 >>> + >>> +/* >>> + * Stop the bus when runtime suspend/system level suspend callback >>> + * is invoked. If set, a complete bus reset and re-enumeration will >>> + * be performed when the bus restarts. >>> + */ >>> +#define AMD_SDW_POWER_OFF_MODE 2 >> You need to clarify this mode, can you deal with device in-band wakes if >> the power is off? > On the Current platform, in-band wakes are not supported if the power is off. Humm, that's an important clarification. Does this mean your link0 will never use the POWER_OFF_MODE since it includes support for headset codecs and you want the ability to detect jacks status changes? Or is this more like CLK_STOP_MODE is used in runtime pm and POWER_OFF in system suspend?
