Searched refs:rx_dma_conf (Results 1 – 1 of 1) sorted by relevance
| /linux/drivers/spi/ |
| H A D | spi-stm32.c | 1528 struct dma_slave_config *rx_dma_conf, in stm32_spi_prepare_rx_dma_mdma_chaining() argument
1544 rx_mdma_conf.direction = rx_dma_conf->direction; in stm32_spi_prepare_rx_dma_mdma_chaining()
1546 rx_mdma_conf.peripheral_config = rx_dma_conf->peripheral_config; in stm32_spi_prepare_rx_dma_mdma_chaining()
1547 rx_mdma_conf.peripheral_size = rx_dma_conf->peripheral_size; in stm32_spi_prepare_rx_dma_mdma_chaining()
1585 dma_sgt.nents, rx_dma_conf->direction, in stm32_spi_prepare_rx_dma_mdma_chaining()
1647 struct dma_slave_config tx_dma_conf, rx_dma_conf; in stm32_spi_transfer_one_dma() local
1654 stm32_spi_dma_config(spi, spi->dma_rx, &rx_dma_conf, DMA_DEV_TO_MEM); in stm32_spi_transfer_one_dma()
1656 rx_dma_conf.peripheral_size = 1; in stm32_spi_transfer_one_dma()
1657 dmaengine_slave_config(spi->dma_rx, &rx_dma_conf); in stm32_spi_transfer_one_dma()
1659 ret = stm32_spi_prepare_rx_dma_mdma_chaining(spi, xfer, &rx_dma_conf, in stm32_spi_transfer_one_dma()
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