Searched refs:dma_segment_len (Results 1 – 2 of 2) sorted by relevance
| /Zephyr-latest/drivers/spi/ |
| D | spi_sam0.c | 53 uint32_t dma_segment_len; member
510 data->dma_segment_len = segment_len; in spi_sam0_dma_advance_segment()
519 if (data->dma_segment_len == 0) { in spi_sam0_dma_advance_buffers()
526 data->dma_segment_len); in spi_sam0_dma_advance_buffers()
528 retval = spi_sam0_dma_rx_load(dev, NULL, data->dma_segment_len); in spi_sam0_dma_advance_buffers()
538 data->dma_segment_len); in spi_sam0_dma_advance_buffers()
540 retval = spi_sam0_dma_tx_load(dev, NULL, data->dma_segment_len); in spi_sam0_dma_advance_buffers()
561 spi_context_update_tx(&data->ctx, 1, data->dma_segment_len); in spi_sam0_dma_rx_done()
562 spi_context_update_rx(&data->ctx, 1, data->dma_segment_len); in spi_sam0_dma_rx_done()
|
| D | spi_ll_stm32.c | 280 size_t dma_segment_len; in spi_dma_move_rx_buffers() local
282 dma_segment_len = len * data->dma_rx.dma_cfg.dest_data_size; in spi_dma_move_rx_buffers()
283 return spi_stm32_dma_rx_load(dev, data->ctx.rx_buf, dma_segment_len); in spi_dma_move_rx_buffers()
289 size_t dma_segment_len; in spi_dma_move_tx_buffers() local
291 dma_segment_len = len * data->dma_tx.dma_cfg.source_data_size; in spi_dma_move_tx_buffers()
292 return spi_stm32_dma_tx_load(dev, data->ctx.tx_buf, dma_segment_len); in spi_dma_move_tx_buffers()
|
