| /openbmc/linux/drivers/gpu/drm/msm/disp/dpu1/ |
| H A D | dpu_encoder_phys_vid.c | 81 timing->v_front_porch = mode->vsync_start - mode->vdisplay; in drm_mode_to_intf_timing_params()
100 timing->v_back_porch += timing->v_front_porch; in drm_mode_to_intf_timing_params()
101 timing->v_front_porch = 0; in drm_mode_to_intf_timing_params()
133 timing->v_back_porch + timing->v_front_porch + in get_vertical_total()
168 } else if (timing->v_front_porch < needed_vfp_lines) { in programmable_fetch_get_num_lines()
174 actual_vfp_lines = timing->v_front_porch; in programmable_fetch_get_num_lines()
182 timing->v_front_porch, timing->v_back_porch, in programmable_fetch_get_num_lines()
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| H A D | dpu_hw_intf.h | 26 u32 v_front_porch; member
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| H A D | dpu_hw_intf.c | 125 p->v_front_porch; in dpu_hw_intf_setup_timing_engine()
129 display_v_end = ((vsync_period - p->v_front_porch) * hsync_period) + in dpu_hw_intf_setup_timing_engine()
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| /openbmc/linux/drivers/video/fbdev/core/ |
| H A D | fbcvt.c | 50 u32 v_front_porch; member
268 mode->lower_margin = cvt->v_front_porch; in fb_cvt_convert_to_mode()
361 cvt.v_front_porch = 3 + cvt.v_margin; in fb_find_mode_cvt()
363 cvt.v_front_porch - cvt.vsync; in fb_find_mode_cvt()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/ |
| H A D | dc_dmub_srv.c | 479 …prefetch_us = div64_u64(((uint64_t)(phantom_timing->v_total - phantom_timing->v_front_porch) * pha… in populate_subvp_cmd_drr_info()
547 vblank_pipe->stream->timing.v_front_porch; in populate_subvp_cmd_vblank_pipe_info()
553 …vblank_pipe->stream->timing.v_total - vblank_pipe->stream->timing.v_front_porch - vblank_pipe->str… in populate_subvp_cmd_vblank_pipe_info()
585 …p0_prefetch_us = div64_u64(((uint64_t)(phantom_timing0->v_total - phantom_timing0->v_front_porch) * in update_subvp_prefetch_end_to_mall_start()
588 …p1_prefetch_us = div64_u64(((uint64_t)(phantom_timing1->v_total - phantom_timing1->v_front_porch) * in update_subvp_prefetch_end_to_mall_start()
643 main_timing->v_total - main_timing->v_front_porch; in populate_subvp_cmd_pipe_info()
645 main_timing->v_total - main_timing->v_front_porch - main_timing->v_addressable; in populate_subvp_cmd_pipe_info()
666 phantom_timing->v_total - phantom_timing->v_front_porch; in populate_subvp_cmd_pipe_info()
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| H A D | dc_hw_types.h | 927 uint32_t v_front_porch; member
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn10/ |
| H A D | dcn10_optc.c | 55 if (timing->v_front_porch < 2) in apply_front_porch_workaround()
56 timing->v_front_porch = 2; in apply_front_porch_workaround()
58 if (timing->v_front_porch < 1) in apply_front_porch_workaround()
59 timing->v_front_porch = 1; in apply_front_porch_workaround()
235 patched_crtc_timing.v_front_porch; in optc1_program_timing()
355 v_init = patched_crtc_timing.v_total - patched_crtc_timing.v_front_porch; in optc1_set_vtg_params()
1319 hw_crtc_timing->v_front_porch = s.v_total + 1 - s.v_blank_start; in optc1_get_hw_timing()
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| H A D | dcn10_stream_encoder.c | 272 hw_crtc_timing.v_front_porch /= 2; in enc1_stream_encoder_dp_set_stream_attribute()
439 hw_crtc_timing.v_front_porch; in enc1_stream_encoder_dp_set_stream_attribute()
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| H A D | dcn10_hw_sequencer.c | 3688 if (timing->v_front_porch < 2) in apply_front_porch_workaround()
3689 timing->v_front_porch = 2; in apply_front_porch_workaround()
3691 if (timing->v_front_porch < 1) in apply_front_porch_workaround()
3692 timing->v_front_porch = 1; in apply_front_porch_workaround()
3711 patched_crtc_timing.v_front_porch; in dcn10_get_vupdate_offset_from_vsync()
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| /openbmc/u-boot/arch/arm/mach-exynos/include/mach/ |
| H A D | dp_info.h | 35 unsigned int v_front_porch; member
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dce110/ |
| H A 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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| H A 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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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn314/ |
| H A D | dcn314_fpu.c | 302 v_back_porch = v_blank - timing->v_front_porch - timing->v_sync_width; in get_vertical_back_porch()
369 pipes[pipe_cnt].pipe.dest.vfront_porch = timing->v_front_porch; in dcn314_populate_dml_pipes_from_context_fpu()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dce80/ |
| H A 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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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dce60/ |
| H A 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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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn32/ |
| H A D | dcn32_fpu.c | 611 phantom_stream->timing.v_front_porch = 1; in dcn32_set_phantom_stream_timing()
613 phantom_stream->timing.v_front_porch + in dcn32_set_phantom_stream_timing()
815 microschedule_lines = (phantom->timing.v_total - phantom->timing.v_front_porch) + in subvp_subvp_schedulable()
915 prefetch_us = (phantom_timing->v_total - phantom_timing->v_front_porch) * phantom_timing->h_total / in subvp_drr_schedulable()
1005 …prefetch_us = (phantom_timing->v_total - phantom_timing->v_front_porch) * phantom_timing->h_total / in subvp_vblank_schedulable()
1325 if (patched_crtc_timing.v_front_porch < 2) in dcn20_adjust_freesync_v_startup()
1326 patched_crtc_timing.v_front_porch = 2; in dcn20_adjust_freesync_v_startup()
1328 if (patched_crtc_timing.v_front_porch < 1) in dcn20_adjust_freesync_v_startup()
1329 patched_crtc_timing.v_front_porch = 1; in dcn20_adjust_freesync_v_startup()
1334 patched_crtc_timing.v_front_porch; in dcn20_adjust_freesync_v_startup()
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| /openbmc/u-boot/drivers/video/exynos/ |
| H A D | exynos_dp.c | 34 disp_info->v_back_porch + disp_info->v_front_porch; in exynos_dp_disp_info()
905 priv->disp_info.v_front_porch = fdtdec_get_int(blob, node, in exynos_dp_ofdata_to_platdata()
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| H A D | exynos_dp_lowlevel.c | 1080 writel(priv->disp_info.v_front_porch, &dp_regs->vfp_cfg); in exynos_dp_config_video_bist()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dce120/ |
| H A 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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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dce/ |
| H A D | dce_stream_encoder.c | 293 hw_crtc_timing.v_front_porch /= 2; in dce110_stream_encoder_dp_set_stream_attribute()
474 hw_crtc_timing.v_front_porch; in dce110_stream_encoder_dp_set_stream_attribute()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/dcn20/ |
| H A D | dcn20_fpu.c | 1112 if (patched_crtc_timing.v_front_porch < 2) in dcn20_adjust_freesync_v_startup()
1113 patched_crtc_timing.v_front_porch = 2; in dcn20_adjust_freesync_v_startup()
1115 if (patched_crtc_timing.v_front_porch < 1) in dcn20_adjust_freesync_v_startup()
1116 patched_crtc_timing.v_front_porch = 1; in dcn20_adjust_freesync_v_startup()
1121 patched_crtc_timing.v_front_porch; in dcn20_adjust_freesync_v_startup()
1354 front_porch = timing->v_front_porch; in dcn20_populate_dml_pipes_from_context()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn31/ |
| H A D | dcn31_hpo_dp_stream_encoder.c | 357 hw_crtc_timing.v_front_porch; in dcn31_hpo_dp_stream_enc_set_stream_attribute()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dml/calcs/ |
| H A 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()
911 - pipe->stream->timing.v_front_porch; in dcn_validate_bandwidth()
1218 pipe->stream->timing.v_front_porch; in dcn_validate_bandwidth()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/core/ |
| H A D | dc_resource.c | 575 if (stream1->timing.v_front_porch in resource_are_streams_timing_synchronizable()
576 != stream2->timing.v_front_porch) in resource_are_streams_timing_synchronizable()
3550 asic_blank_start = tg->v_total - tg->v_front_porch; in adaptive_sync_override_dp_info_packets_sdp_line_num()
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| /openbmc/linux/drivers/gpu/drm/amd/display/dc/dcn20/ |
| H A D | dcn20_hwseq.c | 2953 old_v_front_porch = timing->v_front_porch; in dcn20_optimize_timing_for_fsft()
2961 timing->v_front_porch = old_v_front_porch + (timing->v_total - old_v_total); in dcn20_optimize_timing_for_fsft()
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