Searched refs:dp_info (Results 1 – 2 of 2) sorted by relevance
| /linux-4.4.14/drivers/gpu/drm/radeon/ |
| D | atombios_dp.c | 582 static void radeon_dp_update_vs_emph(struct radeon_dp_link_train_info *dp_info) in radeon_dp_update_vs_emph() argument
585 atombios_dig_transmitter_setup(dp_info->encoder, in radeon_dp_update_vs_emph()
587 0, dp_info->train_set[0]); /* sets all lanes at once */ in radeon_dp_update_vs_emph()
590 drm_dp_dpcd_write(dp_info->aux, DP_TRAINING_LANE0_SET, in radeon_dp_update_vs_emph()
591 dp_info->train_set, dp_info->dp_lane_count); in radeon_dp_update_vs_emph()
594 static void radeon_dp_set_tp(struct radeon_dp_link_train_info *dp_info, int tp) in radeon_dp_set_tp() argument
599 if (ASIC_IS_DCE4(dp_info->rdev) || !dp_info->use_dpencoder) { in radeon_dp_set_tp()
611 atombios_dig_encoder_setup(dp_info->encoder, rtp, 0); in radeon_dp_set_tp()
621 radeon_dp_encoder_service(dp_info->rdev, ATOM_DP_ACTION_TRAINING_PATTERN_SEL, in radeon_dp_set_tp()
622 dp_info->dp_clock, dp_info->enc_id, rtp); in radeon_dp_set_tp()
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| /linux-4.4.14/drivers/gpu/drm/amd/amdgpu/ |
| D | atombios_dp.c | 507 amdgpu_atombios_dp_update_vs_emph(struct amdgpu_atombios_dp_link_train_info *dp_info) in amdgpu_atombios_dp_update_vs_emph() argument
510 amdgpu_atombios_encoder_setup_dig_transmitter(dp_info->encoder, in amdgpu_atombios_dp_update_vs_emph()
512 0, dp_info->train_set[0]); /* sets all lanes at once */ in amdgpu_atombios_dp_update_vs_emph()
515 drm_dp_dpcd_write(dp_info->aux, DP_TRAINING_LANE0_SET, in amdgpu_atombios_dp_update_vs_emph()
516 dp_info->train_set, dp_info->dp_lane_count); in amdgpu_atombios_dp_update_vs_emph()
520 amdgpu_atombios_dp_set_tp(struct amdgpu_atombios_dp_link_train_info *dp_info, int tp) in amdgpu_atombios_dp_set_tp() argument
536 amdgpu_atombios_encoder_setup_dig_encoder(dp_info->encoder, rtp, 0); in amdgpu_atombios_dp_set_tp()
539 drm_dp_dpcd_writeb(dp_info->aux, DP_TRAINING_PATTERN_SET, tp); in amdgpu_atombios_dp_set_tp()
543 amdgpu_atombios_dp_link_train_init(struct amdgpu_atombios_dp_link_train_info *dp_info) in amdgpu_atombios_dp_link_train_init() argument
545 struct amdgpu_encoder *amdgpu_encoder = to_amdgpu_encoder(dp_info->encoder); in amdgpu_atombios_dp_link_train_init()
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