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Arch-R/projects/ArchR
Douglas Teles 325114b508 Fix GPU black screen: restore low-frequency OPPs in GPU OPP table
ROOT CAUSE: The DTS patch removed ALL GPU OPPs (200/300/400/480 MHz)
and only kept 560/600 MHz. The GPU devfreq governor starts at the
LOWEST available OPP. Without 200 MHz, the GPU couldn't initialize
its clock, causing a black screen on boot.

Fix: Keep original 200/300/400 MHz OPPs, only replace 480 MHz with
560 MHz (overclock) and add 600 MHz. GPU can now initialize at 200 MHz
and scale up to 600 MHz.
2026-04-18 01:20:42 -03:00
..
2026-03-18 17:32:41 -03:00