| /Linux-v5.15/drivers/gpu/drm/msm/disp/dpu1/ |
| D | dpu_encoder_phys_vid.c | 79 timing->v_front_porch = mode->vsync_start - mode->vdisplay; in drm_mode_to_intf_timing_params()
110 timing->v_back_porch += timing->v_front_porch; in drm_mode_to_intf_timing_params()
111 timing->v_front_porch = 0; in drm_mode_to_intf_timing_params()
128 timing->v_back_porch + timing->v_front_porch + in get_vertical_total()
163 } else if (timing->v_front_porch < needed_vfp_lines) { in programmable_fetch_get_num_lines()
169 actual_vfp_lines = timing->v_front_porch; in programmable_fetch_get_num_lines()
177 timing->v_front_porch, timing->v_back_porch, in programmable_fetch_get_num_lines()
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| D | dpu_hw_intf.h | 25 u32 v_front_porch; member
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| D | dpu_hw_intf.c | 105 p->v_front_porch; in dpu_hw_intf_setup_timing_engine()
109 display_v_end = ((vsync_period - p->v_front_porch) * hsync_period) + in dpu_hw_intf_setup_timing_engine()
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| /Linux-v5.15/drivers/video/fbdev/core/ |
| D | fbcvt.c | 50 u32 v_front_porch; member
279 mode->lower_margin = cvt->v_front_porch; in fb_cvt_convert_to_mode()
372 cvt.v_front_porch = 3 + cvt.v_margin; in fb_find_mode_cvt()
374 cvt.v_front_porch - cvt.vsync; in fb_find_mode_cvt()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dcn10/ |
| D | dcn10_optc.c | 52 if (timing->v_front_porch < 2) in apply_front_porch_workaround()
53 timing->v_front_porch = 2; in apply_front_porch_workaround()
55 if (timing->v_front_porch < 1) in apply_front_porch_workaround()
56 timing->v_front_porch = 1; in apply_front_porch_workaround()
239 patched_crtc_timing.v_front_porch; in optc1_program_timing()
345 v_init = patched_crtc_timing.v_total - patched_crtc_timing.v_front_porch; in optc1_set_vtg_params()
1336 hw_crtc_timing->v_front_porch = s.v_total + 1 - s.v_blank_start; in optc1_get_hw_timing()
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| D | dcn10_stream_encoder.c | 275 hw_crtc_timing.v_front_porch /= 2; in enc1_stream_encoder_dp_set_stream_attribute()
448 hw_crtc_timing.v_front_porch; in enc1_stream_encoder_dp_set_stream_attribute()
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| D | dcn10_hw_sequencer.c | 3466 if (timing->v_front_porch < 2) in apply_front_porch_workaround()
3467 timing->v_front_porch = 2; in apply_front_porch_workaround()
3469 if (timing->v_front_porch < 1) in apply_front_porch_workaround()
3470 timing->v_front_porch = 1; in apply_front_porch_workaround()
3490 patched_crtc_timing.v_front_porch; in dcn10_get_vupdate_offset_from_vsync()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce110/ |
| D | dce110_timing_generator.c | 70 if (timing->v_front_porch < 2) in dce110_timing_generator_apply_front_porch_workaround()
71 timing->v_front_porch = 2; in dce110_timing_generator_apply_front_porch_workaround()
73 if (timing->v_front_porch < 1) in dce110_timing_generator_apply_front_porch_workaround()
74 timing->v_front_porch = 1; in dce110_timing_generator_apply_front_porch_workaround()
290 dc_crtc_timing->v_front_porch; in dce110_timing_generator_program_timing_generator()
605 timing->v_front_porch; in dce110_timing_generator_program_blanking()
1432 if ((timing->v_sync_width + timing->v_front_porch) <= 3) { in dce110_timing_generator_enable_advanced_request()
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| D | dce110_timing_generator_v.c | 246 timing->v_front_porch; in dce110_timing_generator_v_program_blanking()
392 if ((timing->v_sync_width + timing->v_front_porch) <= 3) { in dce110_timing_generator_v_enable_advanced_request()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce80/ |
| D | dce80_timing_generator.c | 146 if ((timing->v_sync_width + timing->v_front_porch) <= 3) { in dce80_timing_generator_enable_advanced_request()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce60/ |
| D | dce60_timing_generator.c | 138 if ((timing->v_sync_width + timing->v_front_porch) <= 3) { in dce60_timing_generator_enable_advanced_request()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/ |
| D | dc_hw_types.h | 758 uint32_t v_front_porch; member
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce120/ |
| D | dce120_timing_generator.c | 435 timing->v_front_porch; in dce120_timing_generator_program_blanking()
629 timing->v_border_bottom - timing->v_front_porch; in dce120_timing_generator_enable_advanced_request()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dce/ |
| D | dce_stream_encoder.c | 301 hw_crtc_timing.v_front_porch /= 2; in dce110_stream_encoder_dp_set_stream_attribute()
489 hw_crtc_timing.v_front_porch; in dce110_stream_encoder_dp_set_stream_attribute()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/amdgpu_dm/ |
| D | amdgpu_dm_crc.c | 497 v_back_porch = v_blank - timing_out->v_front_porch - in amdgpu_dm_crtc_handle_crc_window_irq()
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| D | amdgpu_dm.c | 5388 timing_out->v_front_porch = mode_in->vsync_start - mode_in->vdisplay; in fill_stream_properties_from_drm_display_mode()
5398 timing_out->v_front_porch = mode_in->crtc_vsync_start - mode_in->crtc_vdisplay; in fill_stream_properties_from_drm_display_mode()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/calcs/ |
| D | dcn_calcs.c | 439 input->dest.vblank_start = input->dest.vtotal - pipe->stream->timing.v_front_porch; in pipe_ctx_to_e2e_pipe_params()
927 - pipe->stream->timing.v_front_porch; in dcn_validate_bandwidth()
1234 pipe->stream->timing.v_front_porch; in dcn_validate_bandwidth()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/core/ |
| D | dc_resource.c | 497 if (stream1->timing.v_front_porch in resource_are_streams_timing_synchronizable()
498 != stream2->timing.v_front_porch) in resource_are_streams_timing_synchronizable()
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| D | dc.c | 1436 if (crtc_timing->v_front_porch != hw_crtc_timing.v_front_porch) in dc_validate_seamless_boot_timing()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dcn20/ |
| D | dcn20_hwseq.c | 2573 old_v_front_porch = timing->v_front_porch; in dcn20_optimize_timing_for_fsft()
2581 timing->v_front_porch = old_v_front_porch + (timing->v_total - old_v_total); in dcn20_optimize_timing_for_fsft()
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| D | dcn20_resource.c | 2024 front_porch = timing->v_front_porch; in dcn20_populate_dml_pipes_from_context()
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| /Linux-v5.15/drivers/gpu/drm/amd/display/dc/dcn31/ |
| D | dcn31_resource.c | 1604 pipes[pipe_cnt].pipe.dest.vfront_porch = timing->v_front_porch; in dcn31_populate_dml_pipes_from_context()
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