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Commit c7bcde96 authored by Sravanthi Kollukuduru's avatar Sravanthi Kollukuduru
Browse files

drm/msm/sde: add destination scaler feature support 



Destination scaler feature allows upscaling of the
composed image to the desired panel resolution.
It uses QSEED3 with direction detection and detail enhancement.
It is configured based on target capabilities, topology
and user space requirements.

Change-Id: If774269b87baefeedc410ba563882107e8a4ab47
Signed-off-by: default avatarSravanthi Kollukuduru <skolluku@codeaurora.org>
parent acdc591b

drivers/gpu/drm/msm/Makefile

+2 −1
Original line number Diff line number Diff line
@@ -161,7 +161,8 @@ msm_drm-$(CONFIG_DRM_MSM) += \ 
	sde/sde_hw_color_processing_v1_7.o \

	sde/sde_reg_dma.o \

	sde/sde_hw_reg_dma_v1.o \

	sde/sde_hw_dsc.o

	sde/sde_hw_dsc.o \

	sde/sde_hw_ds.o



msm_drm-$(CONFIG_DRM_SDE_WB) += sde/sde_wb.o \

	sde/sde_encoder_phys_wb.o

drivers/gpu/drm/msm/msm_drv.h

+4 −0
Original line number Diff line number Diff line
@@ -127,6 +127,9 @@ enum msm_mdp_plane_property { 


enum msm_mdp_crtc_property {

	CRTC_PROP_INFO,

	CRTC_PROP_DEST_SCALER_LUT_ED,

	CRTC_PROP_DEST_SCALER_LUT_CIR,

	CRTC_PROP_DEST_SCALER_LUT_SEP,



	/* # of blob properties */

	CRTC_PROP_BLOBCOUNT,
@@ -148,6 +151,7 @@ enum msm_mdp_crtc_property { 
	CRTC_PROP_ROI_V1,

	CRTC_PROP_SECURITY_LEVEL,

	CRTC_PROP_IDLE_TIMEOUT,

	CRTC_PROP_DEST_SCALER,



	/* total # of properties */

	CRTC_PROP_COUNT

drivers/gpu/drm/msm/sde/sde_crtc.c

+613 −26

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drivers/gpu/drm/msm/sde/sde_crtc.h

+47 −7

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drivers/gpu/drm/msm/sde/sde_hw_ds.c

0 → 100644
+149 −0

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