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Searched refs:SPI_DMA_CH_AUTO (Results 1 – 7 of 7) sorted by relevance

/hal_espressif-latest/components/driver/spi/gpspi/
Dspi_common.c182 assert(dma_chan > SPI_DMA_DISABLED && dma_chan <= SPI_DMA_CH_AUTO); in alloc_dma_chan()
184 assert(dma_chan == (int)host_id || dma_chan == SPI_DMA_CH_AUTO); in alloc_dma_chan()
191 if (dma_chan == SPI_DMA_CH_AUTO) { in alloc_dma_chan()
224 assert(dma_chan == SPI_DMA_CH_AUTO); in alloc_dma_chan()
229 if (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()
272 assert(dma_chan == (int)host_id || 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 …_chan == SPI_DMA_DISABLED || dma_chan == (int)host_id || dma_chan == SPI_DMA_CH_AUTO, "invalid dma… 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()
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()
Dspi_slave_hd.c76 …_DISABLED || config->dma_chan == (int)host_id || config->dma_chan == SPI_DMA_CH_AUTO, "invalid dma… 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()
/hal_espressif-latest/components/driver/spi/include/driver/
Dspi_common.h77 SPI_DMA_CH_AUTO = 3, ///< Enable DMA, channel is automatically selected by driver enumerator
Dsdspi_host.h28 #define SDSPI_DEFAULT_DMA SPI_DMA_CH_AUTO
/hal_espressif-latest/components/driver/deprecated/
Dadc_dma_legacy.c277 ret = spicommon_dma_chan_alloc(SPI3_HOST, SPI_DMA_CH_AUTO, &dma_chan, &dma_chan); in adc_digi_initialize()
/hal_espressif-latest/components/esp_adc/
Dadc_continuous.c190 ret = spicommon_dma_chan_alloc(SPI3_HOST, SPI_DMA_CH_AUTO, &dma_chan, &dma_chan); in adc_continuous_new_handle()