Home
last modified time | relevance | path

Searched refs:dma_config (Results 1 – 9 of 9) sorted by relevance

/linux-6.12.1/drivers/dma/xilinx/
Dxilinx_dma.c513 const struct xilinx_dma_config *dma_config; member
863 if (chan->xdev->dma_config->dmatype == XDMA_TYPE_VDMA) { in xilinx_dma_free_tx_descriptor()
868 } else if (chan->xdev->dma_config->dmatype == XDMA_TYPE_CDMA) { in xilinx_dma_free_tx_descriptor()
874 } else if (chan->xdev->dma_config->dmatype == XDMA_TYPE_AXIDMA) { in xilinx_dma_free_tx_descriptor()
939 if (chan->xdev->dma_config->dmatype == XDMA_TYPE_AXIDMA) { in xilinx_dma_free_chan_resources()
954 if (chan->xdev->dma_config->dmatype == XDMA_TYPE_AXIMCDMA) { in xilinx_dma_free_chan_resources()
965 if (chan->xdev->dma_config->dmatype != XDMA_TYPE_AXIDMA && in xilinx_dma_free_chan_resources()
966 chan->xdev->dma_config->dmatype != XDMA_TYPE_AXIMCDMA) { in xilinx_dma_free_chan_resources()
993 if (chan->xdev->dma_config->dmatype == XDMA_TYPE_CDMA) { in xilinx_dma_get_residue()
1000 } else if (chan->xdev->dma_config->dmatype == in xilinx_dma_get_residue()
[all …]
/linux-6.12.1/sound/soc/sof/intel/
Dhda-dai.c358 struct sof_ipc4_dma_config *dma_config; in non_hda_dai_hw_params_data() local
418 dma_config_tlv->length = sizeof(dma_config_tlv->dma_config); in non_hda_dai_hw_params_data()
420 dma_config = &dma_config_tlv->dma_config; in non_hda_dai_hw_params_data()
422 dma_config->dma_method = SOF_IPC4_DMA_METHOD_HDA; in non_hda_dai_hw_params_data()
423 dma_config->pre_allocated_by_host = 1; in non_hda_dai_hw_params_data()
424 dma_config->dma_channel_id = stream_id - 1; in non_hda_dai_hw_params_data()
425 dma_config->stream_id = stream_id; in non_hda_dai_hw_params_data()
430 dma_config->dma_stream_channel_map.device_count = 1; in non_hda_dai_hw_params_data()
431 dma_config->dma_priv_config_size = 0; in non_hda_dai_hw_params_data()
481 struct sof_ipc4_dma_config *dma_config; in sdw_hda_dai_hw_params() local
[all …]
/linux-6.12.1/drivers/dma/stm32/
Dstm32-dma3.c288 struct dma_slave_config dma_config; member
567 sdw = chan->dma_config.src_addr_width ? : get_chan_max_dw(sap, chan->max_burst); in stm32_dma3_chan_prep_hw()
568 ddw = chan->dma_config.dst_addr_width ? : get_chan_max_dw(dap, chan->max_burst); in stm32_dma3_chan_prep_hw()
569 sbl_max = chan->dma_config.src_maxburst ? : 1; in stm32_dma3_chan_prep_hw()
570 dbl_max = chan->dma_config.dst_maxburst ? : 1; in stm32_dma3_chan_prep_hw()
613 chan->dma_config.direction = dir; in stm32_dma3_chan_prep_hw()
933 if (chan->dma_config.direction == DMA_DEV_TO_MEM) in stm32_dma3_chan_set_residue()
1115 memset(&chan->dma_config, 0, sizeof(chan->dma_config)); in stm32_dma3_free_chan_resources()
1136 chan->dma_config.src_addr_width = dw; in stm32_dma3_init_chan_config_for_memcpy()
1137 chan->dma_config.dst_addr_width = dw; in stm32_dma3_init_chan_config_for_memcpy()
[all …]
Dstm32-mdma.c242 struct dma_slave_config dma_config; member
486 src_addr_width = chan->dma_config.src_addr_width; in stm32_mdma_set_xfer_param()
487 dst_addr_width = chan->dma_config.dst_addr_width; in stm32_mdma_set_xfer_param()
488 src_maxburst = chan->dma_config.src_maxburst; in stm32_mdma_set_xfer_param()
489 dst_maxburst = chan->dma_config.dst_maxburst; in stm32_mdma_set_xfer_param()
544 dst_addr = chan->dma_config.dst_addr; in stm32_mdma_set_xfer_param()
603 src_addr = chan->dma_config.src_addr; in stm32_mdma_set_xfer_param()
730 struct dma_slave_config *dma_config = &chan->dma_config; in stm32_mdma_setup_xfer() local
748 dst_addr = dma_config->dst_addr; in stm32_mdma_setup_xfer()
757 src_addr = dma_config->src_addr; in stm32_mdma_setup_xfer()
[all …]
/linux-6.12.1/sound/soc/tegra/
Dtegra30_i2s.h237 struct snd_dmaengine_pcm_config dma_config; member
Dtegra30_i2s.c508 &i2s->dma_config, i2s->playback_dma_chan, in tegra30_i2s_platform_probe()
/linux-6.12.1/sound/soc/sof/
Dipc4-topology.h281 struct sof_ipc4_dma_config dma_config; member
Dipc4-topology.c1942 struct sof_ipc4_dma_config *dma_config; in sof_ipc4_prepare_copier_module() local
1994 dma_config = &ipc4_copier->dma_config_tlv[i].dma_config; in sof_ipc4_prepare_copier_module()
1996 dma_config->dma_stream_channel_map.mapping[0].device; in sof_ipc4_prepare_copier_module()
2087 ipc4_copier->dma_config_tlv[i].dma_config.dma_priv_config_size; in sof_ipc4_prepare_copier_module()
2089 sizeof(ipc4_copier->dma_config_tlv[i].dma_config)); in sof_ipc4_prepare_copier_module()
/linux-6.12.1/Documentation/arch/arm/stm32/
Dstm32-dma-mdma-chaining.rst323 dmaengine_slave_config(dma_chan, &dma_config);
330 mdma_conf.peripheral_config = dma_config.peripheral_config; // <- dma_conf