Commit 4fb6ec46 authored by Ilya Bakoulin's avatar Ilya Bakoulin Committed by Alex Deucher
Browse files

drm/amd/display: Expose enc2_set_dynamic_metadata 



[Why]
Need to implement register programming for HDR dynamic
metadata transmission and tests.

Signed-off-by: default avatarIlya Bakoulin <Ilya.Bakoulin@amd.com>
Reviewed-by: default avatarEric Bernstein <Eric.Bernstein@amd.com>
Acked-by: default avatarLeo Li <sunpeng.li@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 6d58f994

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.c

+1 −1
Original line number Diff line number Diff line
@@ -373,7 +373,7 @@ static void enc2_read_state(struct stream_encoder *enc, struct enc_state *s) 
 *

 *   Ensure the OTG master update lock is set when changing DME configuration.

 */

static void enc2_set_dynamic_metadata(struct stream_encoder *enc,

void enc2_set_dynamic_metadata(struct stream_encoder *enc,

		bool enable_dme,

		uint32_t hubp_requestor_id,

		enum dynamic_metadata_mode dmdata_mode)

drivers/gpu/drm/amd/display/dc/dcn20/dcn20_stream_encoder.h

+5 −0
Original line number Diff line number Diff line
@@ -104,4 +104,9 @@ void enc2_stream_encoder_dp_unblank( 
	struct stream_encoder *enc,

	const struct encoder_unblank_param *param);



void enc2_set_dynamic_metadata(struct stream_encoder *enc,

		bool enable_dme,

		uint32_t hubp_requestor_id,

		enum dynamic_metadata_mode dmdata_mode);



#endif /* __DC_STREAM_ENCODER_DCN20_H__ */

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