Searched refs:dmaen (Results 1 – 4 of 4) sorted by relevance
104 if (dmaen->chan) in rsnd_dmaen_stop()105 dmaengine_terminate_async(dmaen->chan); in rsnd_dmaen_stop()122 if (dmaen->chan) in rsnd_dmaen_cleanup()123 dma_release_channel(dmaen->chan); in rsnd_dmaen_cleanup()125 dmaen->chan = NULL; in rsnd_dmaen_cleanup()139 if (dmaen->chan) in rsnd_dmaen_prepare()150 if (IS_ERR_OR_NULL(dmaen->chan)) { in rsnd_dmaen_prepare()151 dmaen->chan = NULL; in rsnd_dmaen_prepare()230 if (dmaen->cookie < 0) { in rsnd_dmaen_start()235 dma_async_issue_pending(dmaen->chan); in rsnd_dmaen_start()[all …]
744 u32 dmaen = SCR_DMA_xX_EN(tx); in fsl_spdif_trigger() local751 regmap_update_bits(regmap, REG_SPDIF_SCR, dmaen, dmaen); in fsl_spdif_trigger()756 regmap_update_bits(regmap, REG_SPDIF_SCR, dmaen, 0); in fsl_spdif_trigger()
153 __BITFIELD_FIELD(u32 dmaen : 1,
857 usbcx_gahbcfg.s.dmaen = !(usb->init_flags & in cvmx_usb_initialize()