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(parent: 9a28105) | patch
drm/komeda: Add split support for scaler
authorjames qian wang (Arm Technology China) <james.qian.wang@arm.com>
Mon, 10 Jun 2019 10:16:02 +0000 (11:16 +0100)
committerLiviu Dudau <Liviu.Dudau@arm.com>
Wed, 19 Jun 2019 10:42:17 +0000 (11:42 +0100)
commitb35d0927d3b02ccef061113268c202b7b9fac695
tree41999bf56fa3d6f56d27508d8ebd611f688eff2dtree | snapshot
parent9a28105f5a439d3dc5e595042b3f97b1bb4cd4f1commit | diff
drm/komeda: Add split support for scaler

To achieve same caling effect compare with none split, the texel
calculation need to use the same scaling ratio before split, so add
"total_xxx" to pipeline to describe the hsize/vsize before split.
Update pipeline and d71_scaler_update accordingly.

v2: Rebase and addressed Liviu's comments

Signed-off-by: James Qian Wang (Arm Technology China) <james.qian.wang@arm.com>
Signed-off-by: Liviu Dudau <liviu.dudau@arm.com>
drivers/gpu/drm/arm/display/komeda/d71/d71_component.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_pipeline.h diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_pipeline_state.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_plane.c diff | blob | history
drivers/gpu/drm/arm/display/komeda/komeda_wb_connector.c diff | blob | history
Domain: System / Kernel;