/linux-6.12.1/drivers/dma/ |
D | sun4i-dma.c | 397 static int sanitize_config(struct dma_slave_config *sconfig, in sanitize_config() argument 402 if ((sconfig->dst_addr_width == DMA_SLAVE_BUSWIDTH_UNDEFINED) || in sanitize_config() 403 !sconfig->dst_maxburst) in sanitize_config() 406 if (sconfig->src_addr_width == DMA_SLAVE_BUSWIDTH_UNDEFINED) in sanitize_config() 407 sconfig->src_addr_width = sconfig->dst_addr_width; in sanitize_config() 409 if (!sconfig->src_maxburst) in sanitize_config() 410 sconfig->src_maxburst = sconfig->dst_maxburst; in sanitize_config() 415 if ((sconfig->src_addr_width == DMA_SLAVE_BUSWIDTH_UNDEFINED) || in sanitize_config() 416 !sconfig->src_maxburst) in sanitize_config() 419 if (sconfig->dst_addr_width == DMA_SLAVE_BUSWIDTH_UNDEFINED) in sanitize_config() [all …]
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D | ls2x-apb-dma.c | 128 struct dma_slave_config sconfig; member 223 if ((lchan->sconfig.src_addr_width & LDMA_SLAVE_BUSWIDTHS) && in ls2x_dmac_detect_burst() 224 (lchan->sconfig.dst_addr_width & LDMA_SLAVE_BUSWIDTHS)) in ls2x_dmac_detect_burst() 227 if (lchan->sconfig.direction == DMA_MEM_TO_DEV) { in ls2x_dmac_detect_burst() 228 maxburst = lchan->sconfig.dst_maxburst; in ls2x_dmac_detect_burst() 229 buswidth = lchan->sconfig.dst_addr_width; in ls2x_dmac_detect_burst() 231 maxburst = lchan->sconfig.src_maxburst; in ls2x_dmac_detect_burst() 232 buswidth = lchan->sconfig.src_addr_width; in ls2x_dmac_detect_burst() 247 ldma_sg->hw->apb_addr = lchan->sconfig.dst_addr; in ls2x_dma_fill_desc() 250 ldma_sg->hw->apb_addr = lchan->sconfig.src_addr; in ls2x_dma_fill_desc() [all …]
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D | uniphier-xdmac.c | 91 struct dma_slave_config sconfig; member 151 buswidth = xc->sconfig.src_addr_width; in uniphier_xdmac_chan_start() 160 buswidth = xc->sconfig.dst_addr_width; in uniphier_xdmac_chan_start() 336 buswidth = xc->sconfig.src_addr_width; in uniphier_xdmac_prep_slave_sg() 337 maxburst = xc->sconfig.src_maxburst; in uniphier_xdmac_prep_slave_sg() 339 buswidth = xc->sconfig.dst_addr_width; in uniphier_xdmac_prep_slave_sg() 340 maxburst = xc->sconfig.dst_maxburst; in uniphier_xdmac_prep_slave_sg() 358 ? xc->sconfig.src_addr : sg_dma_address(sg); in uniphier_xdmac_prep_slave_sg() 360 ? xc->sconfig.dst_addr : sg_dma_address(sg); in uniphier_xdmac_prep_slave_sg() 400 memcpy(&xc->sconfig, config, sizeof(*config)); in uniphier_xdmac_slave_config()
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D | sun6i-dma.c | 586 struct dma_slave_config *sconfig, in set_config() argument 594 src_addr_width = sconfig->src_addr_width; in set_config() 595 dst_addr_width = sconfig->dst_addr_width; in set_config() 596 src_maxburst = sconfig->src_maxburst; in set_config() 597 dst_maxburst = sconfig->dst_maxburst; in set_config() 707 struct dma_slave_config *sconfig = &vchan->cfg; in sun6i_dma_prep_slave_sg() local 718 ret = set_config(sdev, sconfig, dir, &lli_cfg); in sun6i_dma_prep_slave_sg() 739 sconfig->dst_addr); in sun6i_dma_prep_slave_sg() 747 &sconfig->dst_addr, &sg_dma_address(sg), in sun6i_dma_prep_slave_sg() 752 sconfig->src_addr, in sun6i_dma_prep_slave_sg() [all …]
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D | owl-dma.c | 385 struct dma_slave_config *sconfig, in owl_dma_cfg_lli() argument 409 if (sconfig->dst_addr_width == DMA_SLAVE_BUSWIDTH_1_BYTE) in owl_dma_cfg_lli() 422 if (sconfig->src_addr_width == DMA_SLAVE_BUSWIDTH_1_BYTE) in owl_dma_cfg_lli() 924 struct dma_slave_config *sconfig = &vchan->cfg; in owl_dma_prep_slave_sg() local 956 dst = sconfig->dst_addr; in owl_dma_prep_slave_sg() 958 src = sconfig->src_addr; in owl_dma_prep_slave_sg() 962 ret = owl_dma_cfg_lli(vchan, lli, src, dst, len, dir, sconfig, in owl_dma_prep_slave_sg() 989 struct dma_slave_config *sconfig = &vchan->cfg; in owl_prep_dma_cyclic() local 1012 dst = sconfig->dst_addr; in owl_prep_dma_cyclic() 1014 src = sconfig->src_addr; in owl_prep_dma_cyclic() [all …]
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D | at_hdmac.c | 1256 struct dma_slave_config *sconfig = &atchan->dma_sconfig; in atc_prep_slave_sg() local 1282 ctrla = FIELD_PREP(ATC_SCSIZE, sconfig->src_maxburst) | in atc_prep_slave_sg() 1283 FIELD_PREP(ATC_DCSIZE, sconfig->dst_maxburst); in atc_prep_slave_sg() 1288 reg_width = convert_buswidth(sconfig->dst_addr_width); in atc_prep_slave_sg() 1296 reg = sconfig->dst_addr; in atc_prep_slave_sg() 1336 reg_width = convert_buswidth(sconfig->src_addr_width); in atc_prep_slave_sg() 1345 reg = sconfig->src_addr; in atc_prep_slave_sg() 1433 struct dma_slave_config *sconfig = &atchan->dma_sconfig; in atc_dma_cyclic_fill_desc() local 1446 lli->daddr = sconfig->dst_addr; in atc_dma_cyclic_fill_desc() 1458 lli->saddr = sconfig->src_addr; in atc_dma_cyclic_fill_desc() [all …]
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D | at_xdmac.c | 232 struct dma_slave_config sconfig; member 684 csize = ffs(atchan->sconfig.src_maxburst) - 1; in at_xdmac_compute_chan_conf() 690 dwidth = ffs(atchan->sconfig.src_addr_width) - 1; in at_xdmac_compute_chan_conf() 709 csize = ffs(atchan->sconfig.dst_maxburst) - 1; in at_xdmac_compute_chan_conf() 715 dwidth = ffs(atchan->sconfig.dst_addr_width) - 1; in at_xdmac_compute_chan_conf() 733 static int at_xdmac_check_slave_config(struct dma_slave_config *sconfig) in at_xdmac_check_slave_config() argument 735 if ((sconfig->src_maxburst > AT_XDMAC_MAX_CSIZE) in at_xdmac_check_slave_config() 736 || (sconfig->dst_maxburst > AT_XDMAC_MAX_CSIZE)) in at_xdmac_check_slave_config() 739 if ((sconfig->src_addr_width > AT_XDMAC_MAX_DWIDTH) in at_xdmac_check_slave_config() 740 || (sconfig->dst_addr_width > AT_XDMAC_MAX_DWIDTH)) in at_xdmac_check_slave_config() [all …]
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D | tegra210-adma.c | 136 struct dma_slave_config sconfig; member 211 struct dma_slave_config *sconfig) in tegra_adma_slave_config() argument 215 memcpy(&tdc->sconfig, sconfig, sizeof(*sconfig)); in tegra_adma_slave_config() 571 burst_size = tdc->sconfig.dst_maxburst; in tegra_adma_set_xfer_params() 582 burst_size = tdc->sconfig.src_maxburst; in tegra_adma_set_xfer_params()
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D | tegra186-gpc-dma.c | 364 struct dma_slave_config *sconfig) in tegra_dma_slave_config() argument 368 memcpy(&tdc->dma_sconfig, sconfig, sizeof(*sconfig)); in tegra_dma_slave_config()
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/linux-6.12.1/sound/soc/codecs/ |
D | cs42l43-sdw.c | 27 struct sdw_stream_config sconfig = {0}; in cs42l43_sdw_add_peripheral() local 34 snd_sdw_params_to_config(substream, params, &sconfig, &pconfig); in cs42l43_sdw_add_peripheral() 37 ret = sdw_stream_add_slave(sdw, &sconfig, &pconfig, 1, sdw_stream); in cs42l43_sdw_add_peripheral()
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D | wcd938x-sdw.c | 111 wcd->sconfig.ch_count = 1; in wcd938x_sdw_hw_params() 120 wcd->sconfig.ch_count++; in wcd938x_sdw_hw_params() 126 wcd->sconfig.bps = 1; in wcd938x_sdw_hw_params() 127 wcd->sconfig.frame_rate = params_rate(params); in wcd938x_sdw_hw_params() 129 wcd->sconfig.direction = SDW_DATA_DIR_TX; in wcd938x_sdw_hw_params() 131 wcd->sconfig.direction = SDW_DATA_DIR_RX; in wcd938x_sdw_hw_params() 133 wcd->sconfig.type = SDW_STREAM_PCM; in wcd938x_sdw_hw_params() 135 return sdw_stream_add_slave(wcd->sdev, &wcd->sconfig, in wcd938x_sdw_hw_params()
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D | cs35l56.c | 542 struct sdw_stream_config sconfig; in cs35l56_sdw_dai_hw_params() local 554 memset(&sconfig, 0, sizeof(sconfig)); in cs35l56_sdw_dai_hw_params() 557 sconfig.frame_rate = params_rate(params); in cs35l56_sdw_dai_hw_params() 558 sconfig.bps = snd_pcm_format_width(params_format(params)); in cs35l56_sdw_dai_hw_params() 561 sconfig.direction = SDW_DATA_DIR_RX; in cs35l56_sdw_dai_hw_params() 565 sconfig.direction = SDW_DATA_DIR_TX; in cs35l56_sdw_dai_hw_params() 571 sconfig.ch_count = params_channels(params); in cs35l56_sdw_dai_hw_params() 572 pconfig.ch_mask = GENMASK(sconfig.ch_count - 1, 0); in cs35l56_sdw_dai_hw_params() 574 sconfig.ch_count = hweight32(pconfig.ch_mask); in cs35l56_sdw_dai_hw_params() 577 ret = sdw_stream_add_slave(cs35l56->sdw_peripheral, &sconfig, &pconfig, in cs35l56_sdw_dai_hw_params()
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D | wcd937x-sdw.c | 96 wcd->sconfig.ch_count = 1; in wcd937x_sdw_hw_params() 104 wcd->sconfig.ch_count++; in wcd937x_sdw_hw_params() 110 wcd->sconfig.bps = 1; in wcd937x_sdw_hw_params() 111 wcd->sconfig.frame_rate = params_rate(params); in wcd937x_sdw_hw_params() 112 wcd->sconfig.direction = wcd->is_tx ? SDW_DATA_DIR_TX : SDW_DATA_DIR_RX; in wcd937x_sdw_hw_params() 113 wcd->sconfig.type = SDW_STREAM_PCM; in wcd937x_sdw_hw_params() 115 return sdw_stream_add_slave(wcd->sdev, &wcd->sconfig, in wcd937x_sdw_hw_params()
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D | wcd939x-sdw.c | 153 wcd->sconfig.ch_count = 1; in wcd939x_sdw_hw_params() 162 wcd->sconfig.ch_count++; in wcd939x_sdw_hw_params() 168 wcd->sconfig.bps = 1; in wcd939x_sdw_hw_params() 169 wcd->sconfig.frame_rate = params_rate(params); in wcd939x_sdw_hw_params() 171 wcd->sconfig.direction = SDW_DATA_DIR_TX; in wcd939x_sdw_hw_params() 173 wcd->sconfig.direction = SDW_DATA_DIR_RX; in wcd939x_sdw_hw_params() 175 wcd->sconfig.type = SDW_STREAM_PCM; in wcd939x_sdw_hw_params() 177 return sdw_stream_add_slave(wcd->sdev, &wcd->sconfig, &port_config[0], in wcd939x_sdw_hw_params()
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D | wsa881x.c | 676 struct sdw_stream_config sconfig; member 996 return sdw_stream_add_slave(wsa881x->slave, &wsa881x->sconfig, in wsa881x_hw_params() 1150 wsa881x->sconfig.ch_count = 1; in wsa881x_probe() 1151 wsa881x->sconfig.bps = 1; in wsa881x_probe() 1152 wsa881x->sconfig.frame_rate = 48000; in wsa881x_probe() 1153 wsa881x->sconfig.direction = SDW_DATA_DIR_RX; in wsa881x_probe() 1154 wsa881x->sconfig.type = SDW_STREAM_PDM; in wsa881x_probe()
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D | wsa883x.c | 435 struct sdw_stream_config sconfig; member 1296 wsa883x->sconfig.frame_rate = params_rate(params); in wsa883x_hw_params() 1298 return sdw_stream_add_slave(wsa883x->slave, &wsa883x->sconfig, in wsa883x_hw_params() 1401 wsa883x->sconfig.ch_count = 1; in wsa883x_probe() 1402 wsa883x->sconfig.bps = 1; in wsa883x_probe() 1403 wsa883x->sconfig.direction = SDW_DATA_DIR_RX; in wsa883x_probe() 1404 wsa883x->sconfig.type = SDW_STREAM_PDM; in wsa883x_probe()
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D | wsa884x.c | 733 struct sdw_stream_config sconfig; member 1787 wsa884x->sconfig.frame_rate = params_rate(params); in wsa884x_hw_params() 1789 return sdw_stream_add_slave(wsa884x->slave, &wsa884x->sconfig, in wsa884x_hw_params() 2083 wsa884x->sconfig.ch_count = 1; in wsa884x_probe() 2084 wsa884x->sconfig.bps = 1; in wsa884x_probe() 2085 wsa884x->sconfig.direction = SDW_DATA_DIR_RX; in wsa884x_probe() 2086 wsa884x->sconfig.type = SDW_STREAM_PDM; in wsa884x_probe()
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D | wcd937x.h | 524 struct sdw_stream_config sconfig; member
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/linux-6.12.1/drivers/dma/dw/ |
D | dw.c | 78 struct dma_slave_config *sconfig = &dwc->dma_sconfig; in dw_dma_prepare_ctllo() local 85 dmsize = dw_dma_encode_maxburst(sconfig->dst_maxburst); in dw_dma_prepare_ctllo() 89 smsize = dw_dma_encode_maxburst(sconfig->src_maxburst); in dw_dma_prepare_ctllo()
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D | core.c | 621 struct dma_slave_config *sconfig = &dwc->dma_sconfig; in dwc_prep_slave_sg() local 644 reg_width = __ffs(sconfig->dst_addr_width); in dwc_prep_slave_sg() 645 reg = sconfig->dst_addr; in dwc_prep_slave_sg() 651 ctllo |= sconfig->device_fc ? DWC_CTLL_FC(DW_DMA_FC_P_M2P) : in dwc_prep_slave_sg() 662 mem_width = __ffs(sconfig->src_addr_width | mem | len); in dwc_prep_slave_sg() 694 reg_width = __ffs(sconfig->src_addr_width); in dwc_prep_slave_sg() 695 reg = sconfig->src_addr; in dwc_prep_slave_sg() 701 ctllo |= sconfig->device_fc ? DWC_CTLL_FC(DW_DMA_FC_P_P2M) : in dwc_prep_slave_sg() 722 mem_width = __ffs(sconfig->dst_addr_width | mem); in dwc_prep_slave_sg() 866 static int dwc_config(struct dma_chan *chan, struct dma_slave_config *sconfig) in dwc_config() argument [all …]
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D | idma32.c | 209 struct dma_slave_config *sconfig = &dwc->dma_sconfig; in idma32_prepare_ctllo() local 213 dmsize = idma32_encode_maxburst(sconfig->dst_maxburst); in idma32_prepare_ctllo() 215 smsize = idma32_encode_maxburst(sconfig->src_maxburst); in idma32_prepare_ctllo()
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/linux-6.12.1/drivers/soundwire/ |
D | intel_ace2x.c | 313 struct sdw_stream_config sconfig; in intel_hw_params() local 352 sconfig.direction = dir; in intel_hw_params() 353 sconfig.ch_count = ch; in intel_hw_params() 354 sconfig.frame_rate = params_rate(params); in intel_hw_params() 355 sconfig.type = dai_runtime->stream_type; in intel_hw_params() 357 sconfig.bps = snd_pcm_format_width(params_format(params)); in intel_hw_params() 368 ret = sdw_stream_add_master(&cdns->bus, &sconfig, in intel_hw_params()
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D | intel.c | 728 struct sdw_stream_config sconfig; in intel_hw_params() local 764 sconfig.direction = dir; in intel_hw_params() 765 sconfig.ch_count = ch; in intel_hw_params() 766 sconfig.frame_rate = params_rate(params); in intel_hw_params() 767 sconfig.type = dai_runtime->stream_type; in intel_hw_params() 769 sconfig.bps = snd_pcm_format_width(params_format(params)); in intel_hw_params() 780 ret = sdw_stream_add_master(&cdns->bus, &sconfig, in intel_hw_params()
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D | amd_manager.c | 606 struct sdw_stream_config sconfig; in amd_sdw_hw_params() local 621 sconfig.direction = dir; in amd_sdw_hw_params() 622 sconfig.ch_count = ch; in amd_sdw_hw_params() 623 sconfig.frame_rate = params_rate(params); in amd_sdw_hw_params() 624 sconfig.type = dai_runtime->stream_type; in amd_sdw_hw_params() 626 sconfig.bps = snd_pcm_format_width(params_format(params)); in amd_sdw_hw_params() 636 ret = sdw_stream_add_master(&amd_manager->bus, &sconfig, in amd_sdw_hw_params()
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D | qcom.c | 1162 struct sdw_stream_config sconfig; in qcom_swrm_stream_alloc_ports() local 1172 sconfig.direction = SDW_DATA_DIR_TX; in qcom_swrm_stream_alloc_ports() 1174 sconfig.direction = SDW_DATA_DIR_RX; in qcom_swrm_stream_alloc_ports() 1177 sconfig.ch_count = 1; in qcom_swrm_stream_alloc_ports() 1178 sconfig.frame_rate = params_rate(params); in qcom_swrm_stream_alloc_ports() 1179 sconfig.type = stream->type; in qcom_swrm_stream_alloc_ports() 1180 sconfig.bps = 1; in qcom_swrm_stream_alloc_ports() 1220 sdw_stream_add_master(&ctrl->bus, &sconfig, pconfig, in qcom_swrm_stream_alloc_ports()
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