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(parent: f38bb9b) | patch
drm/radeon: Add HAINAN clock adjustment
authordecce6 <decce6@proton.me>
Tue, 10 Feb 2026 07:26:00 +0000 (07:26 +0000)
committerAlex Deucher <alexander.deucher@amd.com>
Thu, 12 Feb 2026 20:22:49 +0000 (15:22 -0500)
commit908d318f23d6b5d625bea093c5fc056238cdb7ff
treed647b437681bea5ff97d87ea54ec36217e897082tree
parentf38bb9b0928638c09fefb26d9d22745bfbfc7586commit | diff
drm/radeon: Add HAINAN clock adjustment

This patch limits the clock speeds of the AMD Radeon R5 M420 GPU from
850/1000MHz (core/memory) to 800/950 MHz, making it work stably. This
patch is for radeon.

Signed-off-by: decce6 <decce6@proton.me>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
drivers/gpu/drm/radeon/si_dpm.c diff | blob | history
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