drm/amd/display: fix cursor positioning for multiplane cases

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[Why]
Cursor position needs to take into account plane scaling as well.

[How]
Translate cursor coords from stream space to plane space.

Signed-off-by: Aric Cyr <aric.cyr@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Leo Li <sunpeng.li@amd.com>
Acked-by: Nicholas Kazlauskas <Nicholas.Kazlauskas@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

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Aric Cyr 2019-11-09 18:30:40 -05:00 • committed by Alex Deucher

parent ddba76274f

commit 4ed79864de

1 changed files with 24 additions and 9 deletions

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31

drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hw_sequencer.c

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