Searched refs:line_buffer_size (Results 1 - 7 of 7) sorted by relevance

/linux-master/drivers/gpu/drm/amd/display/dc/inc/
H A Ddcn_calcs.h147 float line_buffer_size; member in struct:dcn_bw_internal_vars
596 int line_buffer_size; /*bit*/ member in struct:dcn_ip_params
/linux-master/drivers/gpu/drm/omapdrm/dss/
H A Ddsi.h430 unsigned int line_buffer_size; member in struct:dsi_data
H A Ddsi.c2522 if (dsi->line_buffer_size <= vm->hactive * bpp / 8)
3103 const unsigned int line_buf_size = dsi->line_buffer_size;
3792 if (dsi->line_buffer_size < xres * bitspp / 8) {
4578 dsi->line_buffer_size = dsi_get_line_buf_size(dsi);
/linux-master/drivers/gpu/drm/tiny/
H A Drepaper.c949 size_t line_buffer_size; local
1084 line_buffer_size = 2 * epd->width / 8 + epd->bytes_per_scan + 2;
1085 epd->line_buffer = devm_kzalloc(dev, line_buffer_size, GFP_KERNEL);
/linux-master/drivers/gpu/drm/amd/display/dc/dml/calcs/
H A Ddcn_calcs.c137 .line_buffer_size = 589824, /*bit*/
828 v->line_buffer_size = dc->dcn_ip->line_buffer_size;
1643 "line_buffer_size: %d bits\n"
1677 dc->dcn_ip->line_buffer_size,
1727 dc->dml.ip.line_buffer_size_bits = dc->dcn_ip->line_buffer_size;
H A Ddcn_calc_auto.c427 v->number_of_dpp_required_for_lb_size =dcn_bw_ceil2((v->vtaps[k] +dcn_bw_max2(dcn_bw_ceil2(v->v_ratio[k], 1.0) - 2, 0.0)) * v->swath_width_ysingle_dpp[k] /dcn_bw_max2(v->h_ratio[k], 1.0) * v->lb_bit_per_pixel[k] / v->line_buffer_size, 1.0);
430 v->number_of_dpp_required_for_lb_size =dcn_bw_max2(dcn_bw_ceil2((v->vtaps[k] +dcn_bw_max2(dcn_bw_ceil2(v->v_ratio[k], 1.0) - 2, 0.0)) * v->swath_width_ysingle_dpp[k] /dcn_bw_max2(v->h_ratio[k], 1.0) * v->lb_bit_per_pixel[k] / v->line_buffer_size, 1.0),dcn_bw_ceil2((v->vta_pschroma[k] +dcn_bw_max2(dcn_bw_ceil2(v->v_ratio[k] / 2.0, 1.0) - 2, 0.0)) * v->swath_width_ysingle_dpp[k] / 2.0 /dcn_bw_max2(v->h_ratio[k] / 2.0, 1.0) * v->lb_bit_per_pixel[k] / v->line_buffer_size, 1.0));
554 v->effective_lb_latency_hiding_source_lines_luma =dcn_bw_min2(v->max_line_buffer_lines,dcn_bw_floor2(v->line_buffer_size / v->lb_bit_per_pixel[k] / (v->swath_width_yper_state[i][j][k] /dcn_bw_max2(v->h_ratio[k], 1.0)), 1.0)) - (v->vtaps[k] - 1.0);
560 v->effective_lb_latency_hiding_source_lines_chroma = dcn_bw_min2(v->max_line_buffer_lines, dcn_bw_floor2(v->line_buffer_size / v->lb_bit_per_pixel[k] / (v->swath_width_yper_state[i][j][k] / 2.0 / dcn_bw_max2(v->h_ratio[k] / 2.0, 1.0)), 1.0)) - (v->vta_pschroma[k] - 1.0);
1826 v->lb_latency_hiding_source_lines_y =dcn_bw_min2(v->max_line_buffer_lines,dcn_bw_floor2(v->line_buffer_size / v->lb_bit_per_pixel[k] / (v->swath_width_y[k] /dcn_bw_max2(v->h_ratio[k], 1.0)), 1.0)) - (v->vtaps[k] - 1.0);
1827 v->lb_latency_hiding_source_lines_c =dcn_bw_min2(v->max_line_buffer_lines,dcn_bw_floor2(v->line_buffer_size / v->lb_bit_per_pixel[k] / (v->swath_width_y[k] / 2.0 /dcn_bw_max2(v->h_ratio[k] / 2.0, 1.0)), 1.0)) - (v->vta_pschroma[k] - 1.0);
/linux-master/drivers/video/fbdev/omap2/omapfb/dss/
H A Ddsi.c367 unsigned line_buffer_size; member in struct:dsi_data
3325 if (dsi->line_buffer_size <= timings->x_res * bpp / 8)
3915 const unsigned line_buf_size = dsi->line_buffer_size;
4530 if (dsi->line_buffer_size < xres * bitspp / 8) {
5425 dsi->line_buffer_size = dsi_get_line_buf_size(dsidev);

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