| /linux/drivers/gpu/drm/amd/display/dc/dpp/dcn201/ |
| H A D | dcn201_dpp.c | 220 scl_data->taps.h_taps = 8; in dpp201_get_optimal_number_of_taps()
222 scl_data->taps.h_taps = 4; in dpp201_get_optimal_number_of_taps()
224 scl_data->taps.h_taps = in_taps->h_taps; in dpp201_get_optimal_number_of_taps()
228 scl_data->taps.v_taps = 8; in dpp201_get_optimal_number_of_taps()
230 scl_data->taps.v_taps = 4; in dpp201_get_optimal_number_of_taps()
232 scl_data->taps.v_taps = in_taps->v_taps; in dpp201_get_optimal_number_of_taps()
235 scl_data->taps.v_taps_c = 4; in dpp201_get_optimal_number_of_taps()
237 scl_data->taps.v_taps_c = 2; in dpp201_get_optimal_number_of_taps()
239 scl_data->taps.v_taps_c = in_taps->v_taps_c; in dpp201_get_optimal_number_of_taps()
242 scl_data->taps.h_taps_c = 4; in dpp201_get_optimal_number_of_taps()
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| /linux/drivers/gpu/drm/amd/display/dc/sspl/ |
| H A D | dc_spl_isharp_filters.c | 516 const uint16_t *SPL_NAMESPACE(spl_dscl_get_blur_scale_coeffs_64p(int taps)) in SPL_NAMESPACE() argument
518 if (taps == 3) in SPL_NAMESPACE()
520 else if (taps == 4) in SPL_NAMESPACE()
522 else if (taps == 6) in SPL_NAMESPACE()
531 const uint16_t *SPL_NAMESPACE(spl_dscl_get_blur_scale_coeffs_64p_s1_10(int taps)) in SPL_NAMESPACE() argument
533 if (taps == 3) in SPL_NAMESPACE()
535 else if (taps == 4) in SPL_NAMESPACE()
537 else if (taps == 6) in SPL_NAMESPACE()
550 SPL_NAMESPACE(spl_dscl_get_blur_scale_coeffs_64p(data->taps.h_taps)); in SPL_NAMESPACE()
553 SPL_NAMESPACE(spl_dscl_get_blur_scale_coeffs_64p(data->taps.v_taps)); in SPL_NAMESPACE()
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| /linux/drivers/mmc/host/ |
| H A D | sdhci-of-aspeed.c | 145 const struct aspeed_sdhci_tap_param *taps) in aspeed_sdc_set_phase_taps() argument
152 reg = aspeed_sdc_set_phase_tap(&desc->in, taps->in, taps->valid, reg); in aspeed_sdc_set_phase_taps()
153 reg = aspeed_sdc_set_phase_tap(&desc->out, taps->out, taps->valid, reg); in aspeed_sdc_set_phase_taps()
202 struct aspeed_sdhci_tap_param *taps) in aspeed_sdhci_phases_to_taps() argument
204 taps->valid = phases->valid; in aspeed_sdhci_phases_to_taps()
209 taps->in = aspeed_sdhci_phase_to_tap(dev, rate, phases->in_deg); in aspeed_sdhci_phases_to_taps()
210 taps->out = aspeed_sdhci_phase_to_tap(dev, rate, phases->out_deg); in aspeed_sdhci_phases_to_taps()
216 struct aspeed_sdhci_tap_param _taps = {0}, *taps = &_taps; in aspeed_sdhci_configure_phase() local
228 aspeed_sdhci_phases_to_taps(dev, rate, params, taps); in aspeed_sdhci_configure_phase()
229 aspeed_sdc_set_phase_taps(sdhci->parent, sdhci->phase_desc, taps); in aspeed_sdhci_configure_phase()
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| H A D | renesas_sdhi_internal_dmac.c | 99 .taps = rcar_gen3_scc_taps,
115 .taps = rcar_gen3_scc_taps,
132 .taps = rcar_gen3_scc_taps,
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| H A D | renesas_sdhi_sys_dmac.c | 70 .taps = rcar_gen2_scc_taps,
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| /linux/sound/soc/ti/ |
| H A D | omap-mcbsp-st.c | 58 s16 taps[128]; /* Sidetone filter coefficients */ member
243 st_data->taps[i]); in st_taps_show()
259 memset(st_data->taps, 0, sizeof(st_data->taps)); in st_taps_store()
270 st_data->taps[i++] = val; in st_taps_store()
298 omap_mcbsp_st_fir_write(mcbsp, st_data->taps);
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| /linux/drivers/net/ |
| H A D | tap.c | 92 rcu_assign_pointer(tap->taps[tap->numvtaps], q); in tap_enable_queue()
109 rcu_assign_pointer(tap->taps[tap->numvtaps], q); in tap_set_queue()
138 nq = rtnl_dereference(tap->taps[tap->numvtaps - 1]); in tap_disable_queue()
141 rcu_assign_pointer(tap->taps[index], nq); in tap_disable_queue()
142 RCU_INIT_POINTER(tap->taps[tap->numvtaps - 1], NULL); in tap_disable_queue()
210 queue = rcu_dereference(tap->taps[rxq % numvtaps]); in tap_get_queue()
220 queue = rcu_dereference(tap->taps[rxq]); in tap_get_queue()
225 queue = rcu_dereference(tap->taps[0]); in tap_get_queue()
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| /linux/include/linux/ |
| H A D | if_tap.h | 39 struct tap_queue __rcu *taps[MAX_TAP_QUEUES]; member
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| /linux/drivers/gpu/drm/imx/dcss/ |
| H A D | dcss-scaler.c | 181 int taps; in dcss_scaler_gaussian_filter() local
190 taps = use_5_taps ? PSC_NUM_TAPS_RGBA : PSC_NUM_TAPS; in dcss_scaler_gaussian_filter()
191 mid = (PSC_NUM_PHASES * taps) / 2 - 1; in dcss_scaler_gaussian_filter()
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| /linux/drivers/gpu/drm/amd/display/dc/dml2_0/ |
| H A D | dml2_translation_helper.c | 1004 temp_pipe->plane_res.scl_data.taps = pipe->plane_res.scl_data.taps; in get_scaler_data_for_plane()
1117 if (!scaler_data->taps.h_taps) { in populate_dml_plane_cfg_from_plane_state()
1121 out->HTaps[location] = scaler_data->taps.h_taps; in populate_dml_plane_cfg_from_plane_state()
1122 out->HTapsChroma[location] = scaler_data->taps.h_taps_c; in populate_dml_plane_cfg_from_plane_state()
1124 if (!scaler_data->taps.v_taps) { in populate_dml_plane_cfg_from_plane_state()
1128 out->VTaps[location] = scaler_data->taps.v_taps; in populate_dml_plane_cfg_from_plane_state()
1129 out->VTapsChroma[location] = scaler_data->taps.v_taps_c; in populate_dml_plane_cfg_from_plane_state()
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| /linux/Documentation/userspace-api/media/v4l/ |
| H A D | yuv-formats.rst | 55 odd number of taps. This is referred to as co-sited chroma.
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| /linux/drivers/gpu/drm/amd/display/dc/core/ |
| H A D | dc_resource.c | 1311 int taps, in calculate_init_and_vp() argument
1334 dc_fixpt_add_int(ratio, taps + 1), 2), temp), 19); in calculate_init_and_vp()
1341 if (int_part < taps) { in calculate_init_and_vp()
1342 int_part = taps - int_part; in calculate_init_and_vp()
1415 data->taps.h_taps, in calculate_inits_and_viewports()
1425 data->taps.h_taps_c, in calculate_inits_and_viewports()
1435 data->taps.v_taps, in calculate_inits_and_viewports()
1445 data->taps.v_taps_c, in calculate_inits_and_viewports()
1668 temp = pipe_ctx->plane_res.scl_data.taps; in resource_build_scaling_params()
1702 if (res && (pipe_ctx->plane_res.scl_data.taps.v_taps != temp.v_taps || in resource_build_scaling_params()
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| H A D | dc.c | 7764 …state->dpp[i].h_taps = dscl_data->taps.h_taps + 1; // dscl_prog_data.taps stores (taps - 1), so ad… in dc_capture_register_software_state()
7765 …state->dpp[i].v_taps = dscl_data->taps.v_taps + 1; // dscl_prog_data.taps stores (taps - 1), so ad… in dc_capture_register_software_state()
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| /linux/Documentation/input/devices/ |
| H A D | ntrig.rst | 106 the ghosts while keeping the screen quite responsive to firm taps.
|