| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/dcn10/ |
| D | dcn10_dpp.c | 150 scl_data->ratios.horz.value != dc_fixpt_one.value && in dpp_get_optimal_number_of_taps()
151 scl_data->ratios.vert.value != dc_fixpt_one.value) in dpp_get_optimal_number_of_taps()
162 if (scl_data->ratios.horz.value == (4ll << 32)) in dpp_get_optimal_number_of_taps()
163 scl_data->ratios.horz.value--; in dpp_get_optimal_number_of_taps()
164 if (scl_data->ratios.vert.value == (4ll << 32)) in dpp_get_optimal_number_of_taps()
165 scl_data->ratios.vert.value--; in dpp_get_optimal_number_of_taps()
166 if (scl_data->ratios.horz_c.value == (4ll << 32)) in dpp_get_optimal_number_of_taps()
167 scl_data->ratios.horz_c.value--; in dpp_get_optimal_number_of_taps()
168 if (scl_data->ratios.vert_c.value == (4ll << 32)) in dpp_get_optimal_number_of_taps()
169 scl_data->ratios.vert_c.value--; in dpp_get_optimal_number_of_taps()
[all …]
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| D | dcn10_dpp_dscl.c | 180 if (data->ratios.horz.value == one in dpp1_dscl_get_dscl_mode()
181 && data->ratios.vert.value == one in dpp1_dscl_get_dscl_mode()
182 && data->ratios.horz_c.value == one in dpp1_dscl_get_dscl_mode()
183 && data->ratios.vert_c.value == one in dpp1_dscl_get_dscl_mode()
193 if (data->ratios.horz.value == one && data->ratios.vert.value == one) in dpp1_dscl_get_dscl_mode()
195 if (data->ratios.horz_c.value == one && data->ratios.vert_c.value == one) in dpp1_dscl_get_dscl_mode()
329 scl_data->taps.h_taps, scl_data->ratios.horz); in dpp1_dscl_set_scl_filter()
331 scl_data->taps.v_taps, scl_data->ratios.vert); in dpp1_dscl_set_scl_filter()
338 scl_data->taps.h_taps_c, scl_data->ratios.horz_c); in dpp1_dscl_set_scl_filter()
340 scl_data->taps.v_taps_c, scl_data->ratios.vert_c); in dpp1_dscl_set_scl_filter()
[all …]
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| /Linux-v4.19/sound/soc/codecs/ |
| D | cs42l51.c | 346 struct cs42l51_ratios *ratios = NULL; in cs42l51_hw_params() local
354 ratios = slave_ratios; in cs42l51_hw_params()
358 ratios = slave_auto_ratios; in cs42l51_hw_params()
367 if (ratios[i].ratio == ratio) in cs42l51_hw_params()
388 power_ctl |= CS42L51_MIC_POWER_CTL_SPEED(ratios[i].speed_mode); in cs42l51_hw_params()
391 power_ctl |= CS42L51_MIC_POWER_CTL_SPEED(ratios[i].speed_mode); in cs42l51_hw_params()
431 if (ratios[i].mclk) in cs42l51_hw_params()
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| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/core/ |
| D | dc_resource.c | 669 pipe_ctx->plane_res.scl_data.ratios.horz = dc_fixpt_from_fraction( in calculate_scaling_ratios()
672 pipe_ctx->plane_res.scl_data.ratios.vert = dc_fixpt_from_fraction( in calculate_scaling_ratios()
677 pipe_ctx->plane_res.scl_data.ratios.horz.value *= 2; in calculate_scaling_ratios()
679 pipe_ctx->plane_res.scl_data.ratios.vert.value *= 2; in calculate_scaling_ratios()
681 pipe_ctx->plane_res.scl_data.ratios.vert.value = div64_s64( in calculate_scaling_ratios()
682 pipe_ctx->plane_res.scl_data.ratios.vert.value * in_h, out_h); in calculate_scaling_ratios()
683 pipe_ctx->plane_res.scl_data.ratios.horz.value = div64_s64( in calculate_scaling_ratios()
684 pipe_ctx->plane_res.scl_data.ratios.horz.value * in_w, out_w); in calculate_scaling_ratios()
686 pipe_ctx->plane_res.scl_data.ratios.horz_c = pipe_ctx->plane_res.scl_data.ratios.horz; in calculate_scaling_ratios()
687 pipe_ctx->plane_res.scl_data.ratios.vert_c = pipe_ctx->plane_res.scl_data.ratios.vert; in calculate_scaling_ratios()
[all …]
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| /Linux-v4.19/drivers/clk/mvebu/ |
| D | orion.c | 82 .ratios = orion_coreclk_ratios,
150 .ratios = orion_coreclk_ratios,
207 .ratios = orion_coreclk_ratios,
270 .ratios = orion_coreclk_ratios,
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| D | common.h | 36 const struct coreclk_ratio *ratios; member
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| D | kirkwood.c | 194 .ratios = kirkwood_coreclk_ratios,
202 .ratios = kirkwood_coreclk_ratios,
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| D | common.c | 159 const char *rclk_name = desc->ratios[n].name; in mvebu_coreclk_setup()
164 desc->get_clk_ratio(base, desc->ratios[n].id, &mult, &div); in mvebu_coreclk_setup()
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| D | armada-375.c | 138 .ratios = armada_375_coreclk_ratios,
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| D | mv98dx3236.c | 151 .ratios = mv98dx3236_core_ratios,
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| D | armada-39x.c | 125 .ratios = armada_39x_coreclk_ratios,
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| D | dove.c | 154 .ratios = dove_coreclk_ratios,
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| D | armada-38x.c | 122 .ratios = armada_38x_coreclk_ratios,
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| D | armada-370.c | 148 .ratios = a370_coreclk_ratios,
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| D | armada-xp.c | 169 .ratios = axp_coreclk_ratios,
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| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/dce/ |
| D | dce_transform.c | 259 dc_fixpt_u2d19(data->ratios.horz) << 5; in calculate_inits()
261 dc_fixpt_u2d19(data->ratios.vert) << 5; in calculate_inits()
266 data->ratios.horz, in calculate_inits()
275 data->ratios.vert, in calculate_inits()
352 coeffs_v = get_filter_coeffs_16p(data->taps.v_taps, data->ratios.vert); in dce_transform_set_scaler()
353 coeffs_h = get_filter_coeffs_16p(data->taps.h_taps, data->ratios.horz); in dce_transform_set_scaler()
922 scl_data->taps.h_taps = decide_taps(scl_data->ratios.horz, in_taps->h_taps, false); in dce_transform_get_optimal_number_of_taps()
923 scl_data->taps.v_taps = decide_taps(scl_data->ratios.vert, in_taps->v_taps, false); in dce_transform_get_optimal_number_of_taps()
924 scl_data->taps.h_taps_c = decide_taps(scl_data->ratios.horz_c, in_taps->h_taps, true); in dce_transform_get_optimal_number_of_taps()
925 scl_data->taps.v_taps_c = decide_taps(scl_data->ratios.vert_c, in_taps->v_taps, true); in dce_transform_get_optimal_number_of_taps()
[all …]
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| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/dce110/ |
| D | dce110_transform_v.c | 376 dc_fixpt_u2d19(data->ratios.horz) << 5; in calculate_inits()
378 dc_fixpt_u2d19(data->ratios.vert) << 5; in calculate_inits()
380 dc_fixpt_u2d19(data->ratios.horz_c) << 5; in calculate_inits()
382 dc_fixpt_u2d19(data->ratios.vert_c) << 5; in calculate_inits()
560 coeffs_v = get_filter_coeffs_64p(data->taps.v_taps, data->ratios.vert); in dce110_xfmv_set_scaler()
561 coeffs_h = get_filter_coeffs_64p(data->taps.h_taps, data->ratios.horz); in dce110_xfmv_set_scaler()
562 coeffs_v_c = get_filter_coeffs_64p(data->taps.v_taps_c, data->ratios.vert_c); in dce110_xfmv_set_scaler()
563 coeffs_h_c = get_filter_coeffs_64p(data->taps.h_taps_c, data->ratios.horz_c); in dce110_xfmv_set_scaler()
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| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/inc/hw/ |
| D | transform.h | 177 struct scaling_ratios ratios; member
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| /Linux-v4.19/drivers/gpu/drm/amd/display/dc/calcs/ |
| D | dcn_calcs.c | 374 input->scale_ratio_depth.hscl_ratio = pipe->plane_res.scl_data.ratios.horz.value/4294967296.0; in pipe_ctx_to_e2e_pipe_params()
375 input->scale_ratio_depth.vscl_ratio = pipe->plane_res.scl_data.ratios.vert.value/4294967296.0; in pipe_ctx_to_e2e_pipe_params()
382 input->scale_ratio_depth.hscl_ratio_c = pipe->plane_res.scl_data.ratios.horz_c.value/4294967296.0; in pipe_ctx_to_e2e_pipe_params()
383 input->scale_ratio_depth.vscl_ratio_c = pipe->plane_res.scl_data.ratios.vert_c.value/4294967296.0; in pipe_ctx_to_e2e_pipe_params()
901 ASSERT(pipe->plane_res.scl_data.ratios.horz.value != dc_fixpt_one.value in dcn_validate_bandwidth()
903 ASSERT(pipe->plane_res.scl_data.ratios.vert.value != dc_fixpt_one.value in dcn_validate_bandwidth()
906 ASSERT(pipe->plane_res.scl_data.ratios.horz.value != dc_fixpt_one.value in dcn_validate_bandwidth()
908 ASSERT(pipe->plane_res.scl_data.ratios.vert.value != dc_fixpt_one.value in dcn_validate_bandwidth()
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| D | dce_calcs.c | 2801 …data->h_scale_ratio[num_displays + 4] = fixed31_32_to_bw_fixed(pipe[i].plane_res.scl_data.ratios.h… in populate_initial_data()
2802 …data->v_scale_ratio[num_displays + 4] = fixed31_32_to_bw_fixed(pipe[i].plane_res.scl_data.ratios.v… in populate_initial_data()
2857 pipe[i].bottom_pipe->plane_res.scl_data.ratios.horz.value); in populate_initial_data()
2859 pipe[i].bottom_pipe->plane_res.scl_data.ratios.vert.value); in populate_initial_data()
2899 …data->h_scale_ratio[num_displays + 4] = fixed31_32_to_bw_fixed(pipe[i].plane_res.scl_data.ratios.h… in populate_initial_data()
2900 …data->v_scale_ratio[num_displays + 4] = fixed31_32_to_bw_fixed(pipe[i].plane_res.scl_data.ratios.v… in populate_initial_data()
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| /Linux-v4.19/drivers/staging/erofs/ |
| D | Kconfig | 15 compression ratios, which is useful for high-performance
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| /Linux-v4.19/Documentation/media/uapi/v4l/ |
| D | selection-api-configuration.rst | 136 scaling is applied. The application can compute the scaling ratios using
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| /Linux-v4.19/Documentation/thermal/ |
| D | intel_powerclamp.txt | 199 adjacent ratios have reached satisfactory level. A confidence level
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| /Linux-v4.19/Documentation/media/uapi/mediactl/ |
| D | media-types.rst | 181 supported scaling ratios is entity-specific and can differ
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| /Linux-v4.19/tools/perf/ |
| D | design.txt | 272 can be meaningfully compared, added, divided (to get ratios), etc.,
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