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Searched refs:dmaChn (Results 1 - 2 of 2) sorted by relevance

/device/board/hihope/rk3568/audio_drivers/soc/src/
H A Drk3568_dma_ops.c45 struct dma_chan *dmaChn[DMA_CHANNEL_MAX]; member
128 dmaRtd->dmaChn[DMA_TX_CHANNEL] = dma_request_slave_channel(dmaDevice, dmaChannelNames[DMA_TX_CHANNEL]); in GetDmaChannel()
129 if (dmaRtd->dmaChn[DMA_TX_CHANNEL] == NULL) { in GetDmaChannel()
135 dmaRtd->dmaChn[DMA_RX_CHANNEL] = dma_request_slave_channel(dmaDevice, dmaChannelNames[DMA_RX_CHANNEL]); in GetDmaChannel()
136 if (dmaRtd->dmaChn[DMA_RX_CHANNEL] == NULL) { in GetDmaChannel()
318 dmaChan = (struct dma_chan *)dmaRtd->dmaChn[DMA_TX_CHANNEL]; // tx in Rk3568DmaConfigChannel()
324 dmaChan = (struct dma_chan *)dmaRtd->dmaChn[DMA_RX_CHANNEL]; in Rk3568DmaConfigChannel()
372 dmaChan = dmaRtd->dmaChn[DMA_TX_CHANNEL]; in Rk3568PcmPointer()
391 dmaChan = dmaRtd->dmaChn[DMA_RX_CHANNEL]; in Rk3568PcmPointer()
433 dmaChan = dmaRtd->dmaChn[DMA_TX_CHANNE in RenderPcmDmaComplete()
[all...]
/device/board/hihope/dayu210/audio_drivers/soc/src/
H A Drk3588_dma_ops.c46 struct dma_chan *dmaChn[DMA_CHANNEL_MAX]; member
131 dmaRtd->dmaChn[streamType] = g_dmaChn[streamType]; in DmaRtdMemAlloc()
258 struct dma_chan *dmaChn; in Rk3588PcmPointer() local
269 dmaChn = g_dmaChn[DMA_TX_CHANNEL]; in Rk3588PcmPointer()
271 if (dmaChn == NULL) { in Rk3588PcmPointer()
275 dmaengine_tx_status(dmaChn, g_cookie[DMA_TX_CHANNEL], &dmaState); in Rk3588PcmPointer()
288 dmaChn = g_dmaChn[DMA_RX_CHANNEL]; in Rk3588PcmPointer()
290 if (dmaChn == NULL) { in Rk3588PcmPointer()
294 dmaengine_tx_status(dmaChn, g_cookie[DMA_RX_CHANNEL], &dmaState); in Rk3588PcmPointer()

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