Commit e79563bf authored by Relja Vojvodic's avatar Relja Vojvodic Committed by Alex Deucher
Browse files

drm/amd/display: Add fullscreen only sharpening policy 



[WHAT & HOW]
Disable sharpening if not in fullscreen if this policy is selected

Reviewed-by: default avatarSamson Tam <samson.tam@amd.com>
Signed-off-by: default avatarRelja Vojvodic <Relja.Vojvodic@amd.com>
Signed-off-by: default avatarAlex Hung <alex.hung@amd.com>
Tested-by: default avatarDaniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent cf4cebce

drivers/gpu/drm/amd/display/dc/spl/dc_spl.c

+3 −0
Original line number Diff line number Diff line
@@ -853,6 +853,9 @@ static bool spl_get_isharp_en(struct spl_in *spl_in, 
	else if ((spl_is_yuv420(spl_in->basic_in.format) && !fullscreen) &&

		(spl_in->debug.sharpen_policy == SHARPEN_RGB_FULLSCREEN_YUV))

		return enable_isharp;

	else if (!spl_in->is_fullscreen &&

			spl_in->debug.sharpen_policy == SHARPEN_FULLSCREEN_ALL)

		return enable_isharp;



	/*

	 * Apply sharpness if supports horizontal taps 4,6 AND

drivers/gpu/drm/amd/display/dc/spl/dc_spl_types.h

+2 −1
Original line number Diff line number Diff line
@@ -490,7 +490,8 @@ enum linear_light_scaling { // convert it in translation logic 
enum sharpen_policy {

	SHARPEN_ALWAYS = 0,

	SHARPEN_YUV = 1,

	SHARPEN_RGB_FULLSCREEN_YUV = 2

	SHARPEN_RGB_FULLSCREEN_YUV = 2,

	SHARPEN_FULLSCREEN_ALL = 3

};

enum scale_to_sharpness_policy {

	NO_SCALE_TO_SHARPNESS_ADJ = 0,