Searched refs:dma_lch_in (Results 1 - 5 of 5) sorted by relevance

/linux-4.1.27/drivers/crypto/
H A Datmel-aes.c136 struct atmel_aes_dma dma_lch_in; member in struct:atmel_aes_dev
328 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_aes_crypt_dma()
333 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_aes_crypt_dma()
338 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_aes_crypt_dma()
346 dd->dma_lch_in.dma_conf.src_maxburst = 1; atmel_aes_crypt_dma()
347 dd->dma_lch_in.dma_conf.dst_maxburst = 1; atmel_aes_crypt_dma()
351 dd->dma_lch_in.dma_conf.src_maxburst = dd->caps.max_burst_size; atmel_aes_crypt_dma()
352 dd->dma_lch_in.dma_conf.dst_maxburst = dd->caps.max_burst_size; atmel_aes_crypt_dma()
357 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); atmel_aes_crypt_dma()
370 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, &sg[0], atmel_aes_crypt_dma()
389 dma_async_issue_pending(dd->dma_lch_in.chan); atmel_aes_crypt_dma()
776 dd->dma_lch_in.chan = dma_request_slave_channel_compat(mask, atmel_aes_dma_init()
778 if (!dd->dma_lch_in.chan) atmel_aes_dma_init()
781 dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; atmel_aes_dma_init()
782 dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base + atmel_aes_dma_init()
784 dd->dma_lch_in.dma_conf.src_maxburst = dd->caps.max_burst_size; atmel_aes_dma_init()
785 dd->dma_lch_in.dma_conf.src_addr_width = atmel_aes_dma_init()
787 dd->dma_lch_in.dma_conf.dst_maxburst = dd->caps.max_burst_size; atmel_aes_dma_init()
788 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_aes_dma_init()
790 dd->dma_lch_in.dma_conf.device_fc = false; atmel_aes_dma_init()
811 dma_release_channel(dd->dma_lch_in.chan); atmel_aes_dma_init()
819 dma_release_channel(dd->dma_lch_in.chan); atmel_aes_dma_cleanup()
1426 dma_chan_name(aes_dd->dma_lch_in.chan), atmel_aes_probe()
H A Datmel-sha.c130 struct atmel_sha_dma dma_lch_in; member in struct:atmel_sha_dev
421 /* dma_lch_in - completed - wait DATRDY */ atmel_sha_dma_callback()
435 dd->dma_lch_in.dma_conf.src_maxburst = 16; atmel_sha_xmit_dma()
436 dd->dma_lch_in.dma_conf.dst_maxburst = 16; atmel_sha_xmit_dma()
438 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); atmel_sha_xmit_dma()
446 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 2, atmel_sha_xmit_dma()
452 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 1, atmel_sha_xmit_dma()
475 dma_async_issue_pending(dd->dma_lch_in.chan); atmel_sha_xmit_dma()
1243 dd->dma_lch_in.chan = dma_request_slave_channel_compat(mask_in, atmel_sha_dma_init()
1245 if (!dd->dma_lch_in.chan) { atmel_sha_dma_init()
1250 dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; atmel_sha_dma_init()
1251 dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base + atmel_sha_dma_init()
1253 dd->dma_lch_in.dma_conf.src_maxburst = 1; atmel_sha_dma_init()
1254 dd->dma_lch_in.dma_conf.src_addr_width = atmel_sha_dma_init()
1256 dd->dma_lch_in.dma_conf.dst_maxburst = 1; atmel_sha_dma_init()
1257 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_sha_dma_init()
1259 dd->dma_lch_in.dma_conf.device_fc = false; atmel_sha_dma_init()
1266 dma_release_channel(dd->dma_lch_in.chan); atmel_sha_dma_cleanup()
1441 dma_chan_name(sha_dd->dma_lch_in.chan)); atmel_sha_probe()
H A Datmel-tdes.c128 struct atmel_tdes_dma dma_lch_in; member in struct:atmel_tdes_dev
453 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_tdes_crypt_dma()
458 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_tdes_crypt_dma()
463 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_tdes_crypt_dma()
469 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); atmel_tdes_crypt_dma()
482 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, &sg[0], atmel_tdes_crypt_dma()
501 dma_async_issue_pending(dd->dma_lch_in.chan); atmel_tdes_crypt_dma()
730 dd->dma_lch_in.chan = dma_request_slave_channel_compat(mask, atmel_tdes_dma_init()
732 if (!dd->dma_lch_in.chan) atmel_tdes_dma_init()
735 dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; atmel_tdes_dma_init()
736 dd->dma_lch_in.dma_conf.dst_addr = dd->phys_base + atmel_tdes_dma_init()
738 dd->dma_lch_in.dma_conf.src_maxburst = 1; atmel_tdes_dma_init()
739 dd->dma_lch_in.dma_conf.src_addr_width = atmel_tdes_dma_init()
741 dd->dma_lch_in.dma_conf.dst_maxburst = 1; atmel_tdes_dma_init()
742 dd->dma_lch_in.dma_conf.dst_addr_width = atmel_tdes_dma_init()
744 dd->dma_lch_in.dma_conf.device_fc = false; atmel_tdes_dma_init()
765 dma_release_channel(dd->dma_lch_in.chan); atmel_tdes_dma_init()
773 dma_release_channel(dd->dma_lch_in.chan); atmel_tdes_dma_cleanup()
1453 dma_chan_name(tdes_dd->dma_lch_in.chan), atmel_tdes_probe()
H A Domap-aes.c181 struct dma_chan *dma_lch_in; member in struct:omap_aes_dev
300 if (dd->dma_lch_in != NULL) omap_aes_dma_trigger_omap2()
363 dd->dma_lch_in = NULL; omap_aes_dma_init()
368 dd->dma_lch_in = dma_request_slave_channel_compat(mask, omap_aes_dma_init()
372 if (!dd->dma_lch_in) { omap_aes_dma_init()
389 dma_release_channel(dd->dma_lch_in); omap_aes_dma_init()
399 dma_release_channel(dd->dma_lch_in); omap_aes_dma_cleanup()
448 ret = dmaengine_slave_config(dd->dma_lch_in, &cfg); omap_aes_crypt_dma()
455 tx_in = dmaengine_prep_slave_sg(dd->dma_lch_in, in_sg, in_sg_len, omap_aes_crypt_dma()
488 dma_async_issue_pending(dd->dma_lch_in); omap_aes_crypt_dma()
551 dmaengine_terminate_all(dd->dma_lch_in); omap_aes_crypt_dma_stop()
H A Domap-des.c162 struct dma_chan *dma_lch_in; member in struct:omap_des_dev
293 if (dd->dma_lch_in != NULL) omap_des_dma_trigger_omap4()
347 dd->dma_lch_in = NULL; omap_des_dma_init()
352 dd->dma_lch_in = dma_request_slave_channel_compat(mask, omap_des_dma_init()
356 if (!dd->dma_lch_in) { omap_des_dma_init()
373 dma_release_channel(dd->dma_lch_in); omap_des_dma_init()
383 dma_release_channel(dd->dma_lch_in); omap_des_dma_cleanup()
432 ret = dmaengine_slave_config(dd->dma_lch_in, &cfg); omap_des_crypt_dma()
439 tx_in = dmaengine_prep_slave_sg(dd->dma_lch_in, in_sg, in_sg_len, omap_des_crypt_dma()
472 dma_async_issue_pending(dd->dma_lch_in); omap_des_crypt_dma()
536 dmaengine_terminate_all(dd->dma_lch_in); omap_des_crypt_dma_stop()

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