162306a36Sopenharmony_ciWhat: /sys/class/power_supply/rt9467-*/sysoff_enable 262306a36Sopenharmony_ciDate: Feb 2023 362306a36Sopenharmony_ciKernelVersion: 6.3 462306a36Sopenharmony_ciContact: ChiaEn Wu <chiaen_wu@richtek.com> 562306a36Sopenharmony_ciDescription: 662306a36Sopenharmony_ci This entry allows enabling the sysoff mode of rt9467 charger 762306a36Sopenharmony_ci devices. 862306a36Sopenharmony_ci If enabled and the input is removed, the internal battery FET 962306a36Sopenharmony_ci is turned off to reduce the leakage from the BAT pin. See 1062306a36Sopenharmony_ci device datasheet for details. It's commonly used when the 1162306a36Sopenharmony_ci product enter shipping stage. After entering shipping mode, 1262306a36Sopenharmony_ci only 'VBUS' or 'Power key" pressed can make it leave this mode. 1362306a36Sopenharmony_ci 'Disable' also can help to leave it, but it's more like to 1462306a36Sopenharmony_ci abort the action before the device really enter shipping mode. 1562306a36Sopenharmony_ci 1662306a36Sopenharmony_ci Access: Read, Write 1762306a36Sopenharmony_ci Valid values: 1862306a36Sopenharmony_ci - 1: enabled 1962306a36Sopenharmony_ci - 0: disabled 20