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/bsp/phytium/libraries/drivers/
A Ddrv_i2s.c55 FDdma ddmac; member
156 ret = FDdmaCfgInitialize(&i2s_dev->ddmac, &i2s_dev->ddmac_config); in FI2sRxDdmaInit()
215 ret = FDdmaChanBdlConfigure(&i2s_dev->ddmac, i2s_dev->rx_channel, &i2s_dev->rx_config); in FI2sDdmaDeviceRX()
382 FDdmaSetupInterrupt(&i2s_dev->ddmac); in i2s_init()
384 …FDdmaRegisterChanEvtHandler(&i2s_dev->ddmac, i2s_dev->rx_channel, FDDMA_CHAN_EVT_REQ_DONE, dma_tra… in i2s_init()
402 FDdmaChanActive(&i2s_dev->ddmac, i2s_dev->rx_channel); in i2s_start()
405 FDdmaStart(&i2s_dev->ddmac); in i2s_start()

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