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Searched refs:dmaOfNode (Results 1 - 4 of 4) sorted by relevance

/device/board/hihope/rk3568/audio_drivers/soc/src/
H A Drk3568_dma_ops.c49 struct device_node *dmaOfNode; member
73 dmaRtd->dmaOfNode = of_find_node_by_path(i2s1DtsTreePath); in GetDmaDevice()
74 if (dmaRtd->dmaOfNode == NULL) { in GetDmaDevice()
79 platformdev = of_find_device_by_node(dmaRtd->dmaOfNode); in GetDmaDevice()
92 struct device_node *dmaOfNode = NULL; in GetDmaChannel() local
108 dmaOfNode = dmaRtd->dmaOfNode; in GetDmaChannel()
109 if (dmaOfNode == NULL) { in GetDmaChannel()
110 AUDIO_DEVICE_LOG_ERR("dmaOfNode is null."); in GetDmaChannel()
113 of_property_for_each_string(dmaOfNode, "dm in GetDmaChannel()
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/device/board/hihope/dayu210/audio_drivers/dai/src/
H A Drk3588_dai_ops.c44 struct device_node *dmaOfNode; in getPlatformDev() local
45 dmaOfNode = of_find_node_by_path(g_i2s1DtsTreePath); in getPlatformDev()
46 if (dmaOfNode == NULL) { in getPlatformDev()
50 g_platformDev = of_find_device_by_node(dmaOfNode); in getPlatformDev()
/device/board/hihope/dayu210/audio_drivers/soc/src/
H A Drk3588_dma_ops.c58 struct device_node *dmaOfNode; in getDmaDevice() local
61 dmaOfNode = of_find_node_by_path(g_i2s1DtsTreePath); in getDmaDevice()
62 if (dmaOfNode == NULL) { in getDmaDevice()
66 platformdev = of_find_device_by_node(dmaOfNode); in getDmaDevice()
/device/board/hihope/rk3568/audio_drivers/dai/src/
H A Drk3568_dai_ops.c39 struct device_node *dmaOfNode = NULL; in GetPlatformDev() local
46 dmaOfNode = of_find_node_by_path(dai->devData->regConfig->audioIdInfo.chipName); in GetPlatformDev()
47 if (dmaOfNode == NULL) { in GetPlatformDev()
51 return of_find_device_by_node(dmaOfNode); in GetPlatformDev()

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