162306a36Sopenharmony_ciWhat:		/sys/bus/platform/devices/*/srpd
262306a36Sopenharmony_ciDate:		July 2022
362306a36Sopenharmony_ciKernelVersion:	5.21
462306a36Sopenharmony_ciContact:	Florian Fainelli <f.fainelli@gmail.com>
562306a36Sopenharmony_ciDescription:
662306a36Sopenharmony_ci		Self Refresh Power Down (SRPD) inactivity timeout counted in
762306a36Sopenharmony_ci		internal DDR controller clock cycles. Possible values range
862306a36Sopenharmony_ci		from 0 (disable inactivity timeout) to 65535 (0xffff).
962306a36Sopenharmony_ci
1062306a36Sopenharmony_ciWhat:		/sys/bus/platform/devices/*/frequency
1162306a36Sopenharmony_ciDate:		July 2022
1262306a36Sopenharmony_ciKernelVersion:	5.21
1362306a36Sopenharmony_ciContact:	Florian Fainelli <f.fainelli@gmail.com>
1462306a36Sopenharmony_ciDescription:
1562306a36Sopenharmony_ci		DDR PHY frequency in Hz.
16