Lines Matching refs:dma_lch_out
163 struct dma_chan *dma_lch_out; member
290 if (dd->dma_lch_out != NULL) in omap_des_dma_trigger_omap4()
344 dd->dma_lch_out = NULL; in omap_des_dma_init()
353 dd->dma_lch_out = dma_request_chan(dd->dev, "tx"); in omap_des_dma_init()
354 if (IS_ERR(dd->dma_lch_out)) { in omap_des_dma_init()
356 err = PTR_ERR(dd->dma_lch_out); in omap_des_dma_init()
373 dma_release_channel(dd->dma_lch_out); in omap_des_dma_cleanup()
428 ret = dmaengine_slave_config(dd->dma_lch_out, &cfg); in omap_des_crypt_dma()
435 tx_out = dmaengine_prep_slave_sg(dd->dma_lch_out, out_sg, out_sg_len, in omap_des_crypt_dma()
450 dma_async_issue_pending(dd->dma_lch_out); in omap_des_crypt_dma()
512 dmaengine_terminate_all(dd->dma_lch_out); in omap_des_crypt_dma_stop()