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| author | Ville Syrjälä <[email protected]> | 2025-04-01 16:37:49 +0000 |
|---|---|---|
| committer | Ville Syrjälä <[email protected]> | 2025-04-10 17:15:04 +0000 |
| commit | efaa1177c31be89483dfd3919348b3535f602b5e (patch) | |
| tree | 472604ec7ab8af8cdbf11898797d6d36c0db01ad /drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c | |
| parent | drm/i915/wm: convert i9xx_wm.c internally to struct intel_display (diff) | |
| download | kernel-efaa1177c31be89483dfd3919348b3535f602b5e.tar.gz kernel-efaa1177c31be89483dfd3919348b3535f602b5e.zip | |
drm/i915: Apply the combo PLL frac w/a on DG1
DG1 apparently needs the combo PLL fractional divider w/a
with 38.4 MHz refclk as well. This isn't listed in bspec, but
looking at the hsd it looks like it was possibly just missed
due to no one having a DG1 around at the time.
This gives us slightly more accurate clocks on DG1.
Signed-off-by: Ville Syrjälä <[email protected]>
Link: https://patchwork.freedesktop.org/patch/msgid/[email protected]
Reviewed-by: Imre Deak <[email protected]>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_atomfirmware.c')
0 files changed, 0 insertions, 0 deletions