7 Commits

Author	SHA1	Message	Date
KazushiM	1dcd8cc1bb	sys-clk-OC manager	2022-10-29 22:29:30 +08:00
KazushiM	b52bef3c31	Updated: Sys-clk-OC, Loader, System_settings ... - Sys-clk-OC - Major cleanup in clock_manager, preparing to add basic Erista support. - Added an experimental CPU & GPU frequency governor. - Known issue: - Occasional stuttering is expected: GPU load% metric PMU_GET_GPU_LOAD does not reflect real utilization precisely. Use another metric, some interpolation algo or add min frequency option for improvement. - Loader - Addressed an issue for Erista variants: Boot with unmodified Fusee or Hekate, nn::pcv::EmcDvfsPeriodicCompHandler will fail with rc 0x8C5. Fixed by removing 40.8 MHz while retaining 1600.0 MHz MEM table -- however, this means user has to use modified sys-clk.	2022-10-23 23:36:52 +08:00
KazushiM	4f922a1615	- [MEM] Replace 1331.2 MHz with 1600 MHz ... - [MEM] Update timings - [CPU] (Auto-)Boost freq is now 1785 MHz - [Sys-clk-OC] Add charging and fast charging toggles in overlay	2021-12-25 19:01:55 +08:00
KazushiM	314b769708	[Sys-clk-OC] Add RAM freq selection	2021-12-11 20:21:20 +08:00
KazushiM	46c0cb88c3	[RAM@2131.2MHz] Add DRAM timing adjusment, 2131.2 MHz should work for all ram chips and achieves higher bandwidth; ... [Fix] Revert to permanent RAM clock (ptm-patch); No longer actively maintained next year.	2021-12-11 13:19:41 +08:00
KazushiM	c66c836ae3	GPU Max frequency is now 1497.6MHz; RAM clocks could be set in sys-clk-OC (1331 and Max); DRAM manu as suffixes in loader.kip file names for references; README	2021-12-03 23:46:43 +08:00
KazushiM	a4b4473809	sys-clk-OC	2021-08-29 15:00:45 +08:00