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Searched refs:dma_request_slave_channel (Results 1 - 3 of 3) sorted by relevance

/device/board/hihope/rk3568/audio_drivers/soc/src/
H A Drk3568_dma_ops.c128 dmaRtd->dmaChn[DMA_TX_CHANNEL] = dma_request_slave_channel(dmaDevice, dmaChannelNames[DMA_TX_CHANNEL]); in GetDmaChannel()
130 AUDIO_DEVICE_LOG_ERR("dma_request_slave_channel DMA_TX_CHANNEL failed"); in GetDmaChannel()
135 dmaRtd->dmaChn[DMA_RX_CHANNEL] = dma_request_slave_channel(dmaDevice, dmaChannelNames[DMA_RX_CHANNEL]); in GetDmaChannel()
137 AUDIO_DEVICE_LOG_ERR("dma_request_slave_channel DMA_RX_CHANNEL failed"); in GetDmaChannel()
/device/soc/rockchip/common/sdk_linux/include/linux/
H A Ddmaengine.h1546 static inline struct dma_chan *__deprecated dma_request_slave_channel(struct device *dev, const char *name) in dma_request_slave_channel() function
1558 chan = dma_request_slave_channel(dev, name); in dma_request_slave_channel_compat()
/device/board/hihope/dayu210/audio_drivers/soc/src/
H A Drk3588_dma_ops.c102 g_dmaChn[i] = dma_request_slave_channel(dmaDevice, in AudioDmaDeviceInit()
105 AUDIO_DEVICE_LOG_ERR("dma_request_slave_channel streamType=%d failed", i); in AudioDmaDeviceInit()

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