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From 4eefc569a27a3d79c3f5fa29f4bf5292f3d43d59 Mon Sep 17 00:00:00 2001
From: Vitaly Prosyak <vitaly.prosyak@amd.com>
Date: Tue, 9 Apr 2019 10:39:25 -0500
Subject: [PATCH 2523/2940] drm/amd/display: add flags for gamut map library
[Why & How]
Gamut map lib provides a wider gamut mapping options
vs BT2390
Signed-off-by: Vitaly Prosyak <vitaly.prosyak@amd.com>
Reviewed-by: Krunoslav Kovac <Krunoslav.Kovac@amd.com>
Acked-by: Aric Cyr <Aric.Cyr@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Acked-by: Vitaly Prosyak <Vitaly.Prosyak@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
.../drm/amd/display/modules/inc/mod_shared.h | 24 ++++++++++++++++++-
1 file changed, 23 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h b/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
index 9406d0a167ee..6c877eeba429 100644
--- a/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
+++ b/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
@@ -61,7 +61,10 @@ union lut3d_control_flags {
unsigned int use_3dlut :1;
unsigned int less_than_dcip3 :1;
unsigned int override_lum :1;
- unsigned int reseved :8;
+ unsigned int use_gamut_map_lib :1;
+ unsigned int chromatic_adaptation_src :1;
+ unsigned int chromatic_adaptation_dst :1;
+ unsigned int reseved :5;
} bits;
};
@@ -71,6 +74,21 @@ enum tm_show_option_internal {
tm_show_option_internal_duplicate_sidebyside/*use flags2*/
};
+enum lut3d_control_gamut_map {
+ lut3d_control_gamut_map_none = 0,
+ lut3d_control_gamut_map_tonemap,
+ lut3d_control_gamut_map_chto,
+ lut3d_control_gamut_map_chto_chso,
+ lut3d_control_gamut_map_chto_chci
+};
+
+enum lut3d_control_rotation_mode {
+ lut3d_control_rotation_mode_none = 0,
+ lut3d_control_rotation_mode_hue,
+ lut3d_control_rotation_mode_cc,
+ lut3d_control_rotation_mode_hue_cc
+};
+
struct lut3d_settings {
unsigned char version;
union lut3d_control_flags flags;
@@ -80,6 +98,10 @@ struct lut3d_settings {
unsigned int max_lum;
unsigned int min_lum2;
unsigned int max_lum2;
+ enum lut3d_control_gamut_map map;
+ enum lut3d_control_rotation_mode rotation;
+ enum lut3d_control_gamut_map map2;
+ enum lut3d_control_rotation_mode rotation2;
};
#endif
--
2.17.1
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