Lines Matching refs:channel
54 uint32_t channel; /* stores the channel for dma */ member
303 uint32_t channel, int status) in spi_mcux_dma_callback() argument
310 LOG_ERR("DMA callback error with channel %d.", channel); in spi_mcux_dma_callback()
314 if (channel == data->dma_tx.channel) { in spi_mcux_dma_callback()
320 } else if (channel == data->dma_rx.channel) { in spi_mcux_dma_callback()
325 channel); in spi_mcux_dma_callback()
481 ret = dma_config(data->dma_tx.dma_dev, data->dma_tx.channel, in spi_mcux_dma_tx_load()
508 return dma_start(data->dma_tx.dma_dev, data->dma_tx.channel); in spi_mcux_dma_tx_load()
546 ret = dma_config(data->dma_rx.dma_dev, data->dma_rx.channel, in spi_mcux_dma_rx_load()
554 return dma_start(data->dma_rx.dma_dev, data->dma_rx.channel); in spi_mcux_dma_rx_load()
858 .channel = \
859 DT_INST_DMAS_CELL_BY_NAME(id, tx, channel), \
869 .channel = \
870 DT_INST_DMAS_CELL_BY_NAME(id, rx, channel), \