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Searched refs:dma_lch_out (Results 1 – 4 of 4) sorted by relevance

/linux-4.1.27/drivers/crypto/
Datmel-aes.c141 struct atmel_aes_dma dma_lch_out; member
330 dd->dma_lch_out.dma_conf.src_addr_width = in atmel_aes_crypt_dma()
335 dd->dma_lch_out.dma_conf.src_addr_width = in atmel_aes_crypt_dma()
340 dd->dma_lch_out.dma_conf.src_addr_width = in atmel_aes_crypt_dma()
348 dd->dma_lch_out.dma_conf.src_maxburst = 1; in atmel_aes_crypt_dma()
349 dd->dma_lch_out.dma_conf.dst_maxburst = 1; in atmel_aes_crypt_dma()
353 dd->dma_lch_out.dma_conf.src_maxburst = dd->caps.max_burst_size; in atmel_aes_crypt_dma()
354 dd->dma_lch_out.dma_conf.dst_maxburst = dd->caps.max_burst_size; in atmel_aes_crypt_dma()
358 dmaengine_slave_config(dd->dma_lch_out.chan, &dd->dma_lch_out.dma_conf); in atmel_aes_crypt_dma()
376 out_desc = dmaengine_prep_slave_sg(dd->dma_lch_out.chan, &sg[1], in atmel_aes_crypt_dma()
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Datmel-tdes.c133 struct atmel_tdes_dma dma_lch_out; member
455 dd->dma_lch_out.dma_conf.src_addr_width = in atmel_tdes_crypt_dma()
460 dd->dma_lch_out.dma_conf.src_addr_width = in atmel_tdes_crypt_dma()
465 dd->dma_lch_out.dma_conf.src_addr_width = in atmel_tdes_crypt_dma()
470 dmaengine_slave_config(dd->dma_lch_out.chan, &dd->dma_lch_out.dma_conf); in atmel_tdes_crypt_dma()
488 out_desc = dmaengine_prep_slave_sg(dd->dma_lch_out.chan, &sg[1], in atmel_tdes_crypt_dma()
498 dma_async_issue_pending(dd->dma_lch_out.chan); in atmel_tdes_crypt_dma()
746 dd->dma_lch_out.chan = dma_request_slave_channel_compat(mask, in atmel_tdes_dma_init()
748 if (!dd->dma_lch_out.chan) in atmel_tdes_dma_init()
751 dd->dma_lch_out.dma_conf.direction = DMA_DEV_TO_MEM; in atmel_tdes_dma_init()
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Domap-des.c164 struct dma_chan *dma_lch_out; member
291 if (dd->dma_lch_out != NULL) in omap_des_dma_trigger_omap4()
346 dd->dma_lch_out = NULL; in omap_des_dma_init()
361 dd->dma_lch_out = dma_request_slave_channel_compat(mask, in omap_des_dma_init()
365 if (!dd->dma_lch_out) { in omap_des_dma_init()
382 dma_release_channel(dd->dma_lch_out); in omap_des_dma_cleanup()
451 ret = dmaengine_slave_config(dd->dma_lch_out, &cfg); in omap_des_crypt_dma()
458 tx_out = dmaengine_prep_slave_sg(dd->dma_lch_out, out_sg, out_sg_len, in omap_des_crypt_dma()
473 dma_async_issue_pending(dd->dma_lch_out); in omap_des_crypt_dma()
537 dmaengine_terminate_all(dd->dma_lch_out); in omap_des_crypt_dma_stop()
Domap-aes.c183 struct dma_chan *dma_lch_out; member
298 if (dd->dma_lch_out != NULL) in omap_aes_dma_trigger_omap2()
362 dd->dma_lch_out = NULL; in omap_aes_dma_init()
377 dd->dma_lch_out = dma_request_slave_channel_compat(mask, in omap_aes_dma_init()
381 if (!dd->dma_lch_out) { in omap_aes_dma_init()
398 dma_release_channel(dd->dma_lch_out); in omap_aes_dma_cleanup()
467 ret = dmaengine_slave_config(dd->dma_lch_out, &cfg); in omap_aes_crypt_dma()
474 tx_out = dmaengine_prep_slave_sg(dd->dma_lch_out, out_sg, out_sg_len, in omap_aes_crypt_dma()
489 dma_async_issue_pending(dd->dma_lch_out); in omap_aes_crypt_dma()
552 dmaengine_terminate_all(dd->dma_lch_out); in omap_aes_crypt_dma_stop()