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Searched refs:SPI_DMA_DISABLED (Results 1 – 4 of 4) sorted by relevance

/hal_espressif-latest/components/driver/spi/include/driver/
Dspi_common.h72 SPI_DMA_DISABLED = 0, ///< Do not enable DMA for SPI enumerator
/hal_espressif-latest/components/driver/spi/gpspi/
Dspi_slave.c133 …SPI_CHECK(dma_chan >= SPI_DMA_DISABLED && dma_chan <= SPI_DMA_CH_AUTO, "invalid dma channel", ESP_… in spi_slave_initialize()
135 …SPI_CHECK( dma_chan == SPI_DMA_DISABLED || dma_chan == (int)host || dma_chan == SPI_DMA_CH_AUTO, "… in spi_slave_initialize()
137 …SPI_CHECK( dma_chan == SPI_DMA_DISABLED || dma_chan == SPI_DMA_CH_AUTO, "invalid dma channel, chip… in spi_slave_initialize()
163 bool use_dma = (dma_chan != SPI_DMA_DISABLED); in spi_slave_initialize()
Dspi_common.c182 assert(dma_chan > SPI_DMA_DISABLED && dma_chan <= SPI_DMA_CH_AUTO); in alloc_dma_chan()
270 assert(dma_chan > SPI_DMA_DISABLED && dma_chan <= SPI_DMA_CH_AUTO); in spicommon_dma_chan_alloc()
770 …SPI_CHECK(dma_chan >= SPI_DMA_DISABLED && dma_chan <= SPI_DMA_CH_AUTO, "invalid dma channel", ESP_… in spi_bus_initialize()
772 …SPI_CHECK( dma_chan == SPI_DMA_DISABLED || dma_chan == (int)host_id || dma_chan == SPI_DMA_CH_AUTO… in spi_bus_initialize()
774 …SPI_CHECK( dma_chan == SPI_DMA_DISABLED || dma_chan == SPI_DMA_CH_AUTO, "invalid dma channel, chip… in spi_bus_initialize()
795 if (dma_chan != SPI_DMA_DISABLED) { in spi_bus_initialize()
Dspi_slave_hd.c76 …SPIHD_CHECK(config->dma_chan == SPI_DMA_DISABLED || config->dma_chan == (int)host_id || config->dm… in spi_slave_hd_init()
78 …SPIHD_CHECK(config->dma_chan == SPI_DMA_DISABLED || config->dma_chan == SPI_DMA_CH_AUTO, "invalid … in spi_slave_hd_init()
91 host->dma_enabled = (config->dma_chan != SPI_DMA_DISABLED); in spi_slave_hd_init()