Lines Matching refs:dma_lch_out
163 struct dma_chan *dma_lch_out; member
289 if (dd->dma_lch_out != NULL) in omap_des_dma_trigger_omap4()
343 dd->dma_lch_out = NULL; in omap_des_dma_init()
352 dd->dma_lch_out = dma_request_chan(dd->dev, "tx"); in omap_des_dma_init()
353 if (IS_ERR(dd->dma_lch_out)) { in omap_des_dma_init()
355 err = PTR_ERR(dd->dma_lch_out); in omap_des_dma_init()
372 dma_release_channel(dd->dma_lch_out); in omap_des_dma_cleanup()
427 ret = dmaengine_slave_config(dd->dma_lch_out, &cfg); in omap_des_crypt_dma()
434 tx_out = dmaengine_prep_slave_sg(dd->dma_lch_out, out_sg, out_sg_len, in omap_des_crypt_dma()
449 dma_async_issue_pending(dd->dma_lch_out); in omap_des_crypt_dma()
511 dmaengine_terminate_all(dd->dma_lch_out); in omap_des_crypt_dma_stop()