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Searched refs:audio_sdp_overhead (Results 1 – 2 of 2) sorted by relevance

/linux-6.15/drivers/gpu/drm/amd/display/dc/dce/
H A Ddce_audio.c329 uint32_t audio_sdp_overhead = 0; in get_audio_sdp_overhead() local
333 audio_sdp_overhead = 16; /* 4 * 2 + 8 */ in get_audio_sdp_overhead()
335 audio_sdp_overhead = lane_count * 2 + 8; in get_audio_sdp_overhead()
337 audio_sdp_overhead = 10; /* 4 x 2.5 */ in get_audio_sdp_overhead()
340 ASSERT(audio_sdp_overhead != 0); in get_audio_sdp_overhead()
342 return audio_sdp_overhead; in get_audio_sdp_overhead()
351 uint32_t audio_sdp_overhead) in calculate_required_audio_bw_in_symbols() argument
478 uint32_t audio_sdp_overhead; in check_audio_bandwidth_dp() local
488 audio_sdp_overhead = get_audio_sdp_overhead( in check_audio_bandwidth_dp()
500 av_stream_map_lane_count, audio_sdp_overhead)) in check_audio_bandwidth_dp()
[all …]
/linux-6.15/drivers/gpu/drm/amd/display/dc/link/
H A Dlink_validation.c478 uint32_t audio_sdp_overhead = 0; in get_audio_sdp_overhead() local
482 audio_sdp_overhead = 16; /* 4 * 2 + 8 */ in get_audio_sdp_overhead()
484 audio_sdp_overhead = lane_count * 2 + 8; in get_audio_sdp_overhead()
486 audio_sdp_overhead = 10; /* 4 x 2.5 */ in get_audio_sdp_overhead()
489 ASSERT(audio_sdp_overhead != 0); in get_audio_sdp_overhead()
491 return audio_sdp_overhead; in get_audio_sdp_overhead()
532 const uint32_t audio_sdp_overhead = get_audio_sdp_overhead( in dp_required_hblank_size_bytes() local
564 symbols_per_sdp_max_layout = dc_fixpt_add_int(symbols_per_sdp_max_layout, audio_sdp_overhead); in dp_required_hblank_size_bytes()
575 remainder = dc_fixpt_add_int(remainder, audio_sdp_overhead); in dp_required_hblank_size_bytes()