drm/amdgpu/powerplay: using the FCLK DPM table to set the MCLK

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1.Using the FCLK DPM table to set the MCLK for DPM states consist of
three entities:
 FCLK
 UCLK
 MEMCLK
All these three clk change together, MEMCLK from FCLK, so use the fclk
frequency.
2.we should show the current working clock freqency from clock table metric

Signed-off-by: Yuxian Dai <Yuxian.Dai@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Kevin Wang <Kevin1.Wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Yuxian Dai 2020-04-01 19:26:26 +08:00 • committed by Alex Deucher

parent 193cce34a1

commit 575b0a6e6a

2 changed files with 7 additions and 1 deletions

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6

drivers/gpu/drm/amd/powerplay/renoir_ppt.c

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2

drivers/gpu/drm/amd/powerplay/renoir_ppt.h

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