drm/amd/display: Add color bit info to freesync infoframe

Parse the native color bit and send it to freesync module for future
use

Signed-off-by: SivapiriyanKumarasamy <sivapiriyan.kumarasamy@amd.com>
Reviewed-by: Anthony Koo <Anthony.Koo@amd.com>
Acked-by: Bhawanpreet Lakha <Bhawanpreet.Lakha@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

2 files changed, 52 insertions, 1 deletions

diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h
index a0f32cde721c..949a8b62aa98 100644
--- a/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h
+++ b/drivers/gpu/drm/amd/display/modules/inc/mod_freesync.h
@@ -54,7 +54,7 @@
 #ifndef MOD_FREESYNC_H_
 #define MOD_FREESYNC_H_
 
-#include "dm_services.h"
+#include "mod_shared.h"
 
 // Access structures
 struct mod_freesync {
@@ -144,6 +144,8 @@ void mod_freesync_get_settings(struct mod_freesync *mod_freesync,
 void mod_freesync_build_vrr_infopacket(struct mod_freesync *mod_freesync,
 		const struct dc_stream_state *stream,
 		const struct mod_vrr_params *vrr,
+		enum vrr_packet_type packet_type,
+		const enum color_transfer_func *app_tf,
 		struct dc_info_packet *infopacket);
 
 void mod_freesync_build_vrr_params(struct mod_freesync *mod_freesync,
diff --git a/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h b/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
new file mode 100644
index 000000000000..238c431ae483
--- /dev/null
+++ b/drivers/gpu/drm/amd/display/modules/inc/mod_shared.h
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2016 Advanced Micro Devices, Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: AMD
+ *
+ */
+
+
+#ifndef MOD_SHARED_H_
+#define MOD_SHARED_H_
+
+enum color_transfer_func {
+	transfer_func_unknown,
+	transfer_func_srgb,
+	transfer_func_bt709,
+	transfer_func_pq2084,
+	transfer_func_pq2084_interim,
+	transfer_func_linear_0_1,
+	transfer_func_linear_0_125,
+	transfer_func_dolbyvision,
+	transfer_func_gamma_22,
+	transfer_func_gamma_26
+};
+
+enum vrr_packet_type {
+	packet_type_vrr,
+	packet_type_fs1,
+	packet_type_fs2
+};
+
+#endif /* MOD_SHARED_H_ */