drm/radeon: Add HAINAN clock adjustment

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[ Upstream commit 908d318f23 ]

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>
Signed-off-by: Sasha Levin <sashal@kernel.org>

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decce6 2026-02-10 07:26:00 +00:00 • committed by Sasha Levin

parent e341e18215

commit d6e933f29b

1 changed files with 5 additions and 0 deletions

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drivers/gpu/drm/radeon/si_dpm.c

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