Commit graph

28 commits

Author SHA1 Message Date
CTCaer
feb5b11f66 minerva: do not reread mrr for channel b
Just in case the mrr fifo is not empty.
2024-02-16 16:34:30 +02:00
CTCaer
bd1733c4fa minerva: use min 2 divm
Adhere to software based imposed limits for T210.
2023-12-25 04:11:55 +02:00
CTCaer
bb0a1fd0a2 minerva: add freqs up to 2366 MHz 2023-07-31 17:05:09 +03:00
CTCaer
418f029d11 lib: minerva: add 1966 and 2033 MHz in div table 2023-06-08 05:31:15 +03:00
CTCaer
066efda4cd lib: minerva: normalize output frequency
Allow frequencies that are not exact to receive proper dividers from the supported ones from table.
2023-06-08 04:56:14 +03:00
CTCaer
d8d15bde44 lib: minerva: add Samsung 8GB support
And remove frequencies smaller than deep sleep frequency from the tables.
2023-06-08 04:50:59 +03:00
CTCaer
9d8ebc7e38 lib: minerva: refactor table
Remove _idx used initially for RE at last.
2023-06-08 04:49:16 +03:00
CTCaer
20c4d6dba6 minerva: update copyright years 2022-01-20 13:22:39 +02:00
CTCaer
6a74f6ed04 minerva: make is_pllmb and fsp automatic
No need to keep these values around.
Software will automatically check the proper registers to get status.
2022-01-16 01:43:16 +02:00
CTCaer
d1c0d464dc minerva: name needs_training flags 2022-01-16 01:41:24 +02:00
CTCaer
339ce2d861 minerva: change some types and fix temp check
Temperature error check for over temp compensation was wrong.

It's still unused though, so it didn't matter.
2021-10-15 16:48:51 +03:00
CTCaer
d575586d77 minerva: add non standard frequencies selection 2021-08-28 18:11:29 +03:00
CTCaer
05833bb38c minerva: update to v1.4
- Correct Zqlatch period checks
- Update periodic training
- Simplify some logic
- Fix some mr13 values
- Separate EMC channel enums from macros
- Add extra reg flushes
- Fix tree margin comparison signedness
 By using incorrect signedness on tree margins the delta taps would always apply.
 By casting margins to integer it now properly checks if it should apply delta taps on the new trimmers.
 This fixes a bug that exists in every Nvidia emc dvfs code.
2021-05-11 10:23:08 +03:00
CTCaer
07d1982abf minerva: add compile time sdram voltage change 2021-04-11 10:31:57 +03:00
CTCaer
faf5651607 minerva: more accurate clock tree delays
Additionally, do not restore source DPD ctrl when switching frequencies or training is not needed.
2021-04-11 09:50:06 +03:00
CTCaer
8ce5d55eb8 mtc: Confine RAM OC completely inside minerva
Enabling OVERCLOCK_FREQ takes care of everything without the need of changing minerva caller.
2021-01-03 14:37:39 +02:00
CTCaer
afb749560a mtc: Fix temperature deltas for clk tree delays when negative 2021-01-03 14:35:21 +02:00
CTCaer
7a66e0298a mtc: Refactor various types 2021-01-03 14:33:56 +02:00
CTCaer
dfcdb2e1e6 mtc: Update minerva to simplify some logic 2020-12-26 17:28:49 +02:00
CTCaer
d37fe213d7 mtc: Name sdram ids 2020-06-14 17:39:39 +03:00
CTCaer
6e256d29c7 Utilize hekate's BDK for hekate main and Nyx 2020-06-14 16:45:45 +03:00
CTCaer
84328aa676 minerva: Make use of new minerva
- Training and switch is now faster
- Compatibility checks: New Minerva does not allow old binaries. New binaries do not allow old Minerva
- MTC table is now in a safe region
- Periodic training period increased to every 250ms
2019-12-04 21:56:45 +02:00
CTCaer
66c4f30bdf minerva: Update to v1.2 and use only integers
Additionally remove support for DRAM types that Switch platform does not have.

This will reduce periodic training cost to 30us from 6ms.
2019-12-04 21:46:33 +02:00
Kostas Missos
7c42f72b8a refactor: Remove all unwanted whitespace 2019-10-18 18:02:06 +03:00
ctcaer@gmail.com
52478833de [MTC] Utilize Minerva Training Cell 2019-06-30 03:49:33 +03:00
Kostas Missos
cfef8b4f72 Update libminerva to v1.1 2018-11-10 13:30:17 +02:00
Kostas Missos
ec1bb508b3 Fix minerva build
This is still for testing it out.
The real usage will come later.
2018-11-05 10:54:31 +02:00
Kostas Missos
cae9044c17 Minerva our DRAM trainer
Supports up to 1600MHz and periodic training.

For more check here: https://github.com/CTCaer/minerva_tc
2018-11-04 03:15:32 +02:00