Searched refs:dma_lch_in (Results 1 – 5 of 5) sorted by relevance
| /Linux-v5.4/drivers/crypto/ |
| D | atmel-tdes.c | 125 struct atmel_tdes_dma dma_lch_in; member
450 dd->dma_lch_in.dma_conf.dst_addr_width = in atmel_tdes_crypt_dma()
455 dd->dma_lch_in.dma_conf.dst_addr_width = in atmel_tdes_crypt_dma()
460 dd->dma_lch_in.dma_conf.dst_addr_width = in atmel_tdes_crypt_dma()
466 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); in atmel_tdes_crypt_dma()
479 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, &sg[0], in atmel_tdes_crypt_dma()
498 dma_async_issue_pending(dd->dma_lch_in.chan); in atmel_tdes_crypt_dma()
726 dd->dma_lch_in.chan = dma_request_slave_channel_compat(mask, in atmel_tdes_dma_init()
728 if (!dd->dma_lch_in.chan) in atmel_tdes_dma_init()
731 dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; in atmel_tdes_dma_init()
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| D | omap-des.c | 161 struct dma_chan *dma_lch_in; member
291 if (dd->dma_lch_in != NULL) in omap_des_dma_trigger_omap4()
344 dd->dma_lch_in = NULL; in omap_des_dma_init()
346 dd->dma_lch_in = dma_request_chan(dd->dev, "rx"); in omap_des_dma_init()
347 if (IS_ERR(dd->dma_lch_in)) { in omap_des_dma_init()
349 return PTR_ERR(dd->dma_lch_in); in omap_des_dma_init()
362 dma_release_channel(dd->dma_lch_in); in omap_des_dma_init()
373 dma_release_channel(dd->dma_lch_in); in omap_des_dma_cleanup()
408 ret = dmaengine_slave_config(dd->dma_lch_in, &cfg); in omap_des_crypt_dma()
415 tx_in = dmaengine_prep_slave_sg(dd->dma_lch_in, in_sg, in_sg_len, in omap_des_crypt_dma()
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| D | atmel-sha.c | 149 struct atmel_sha_dma dma_lch_in; member
647 dd->dma_lch_in.dma_conf.src_maxburst = 16; in atmel_sha_xmit_dma()
648 dd->dma_lch_in.dma_conf.dst_maxburst = 16; in atmel_sha_xmit_dma()
650 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); in atmel_sha_xmit_dma()
658 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 2, in atmel_sha_xmit_dma()
664 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 1, in atmel_sha_xmit_dma()
687 dma_async_issue_pending(dd->dma_lch_in.chan); in atmel_sha_xmit_dma()
1458 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_check_aligned()
1492 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_callback2()
1513 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_start()
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| D | omap-aes.c | 179 if (dd->dma_lch_in != NULL) in omap_aes_dma_trigger_omap2()
235 dd->dma_lch_in = NULL; in omap_aes_dma_init()
237 dd->dma_lch_in = dma_request_chan(dd->dev, "rx"); in omap_aes_dma_init()
238 if (IS_ERR(dd->dma_lch_in)) { in omap_aes_dma_init()
240 return PTR_ERR(dd->dma_lch_in); in omap_aes_dma_init()
253 dma_release_channel(dd->dma_lch_in); in omap_aes_dma_init()
264 dma_release_channel(dd->dma_lch_in); in omap_aes_dma_cleanup()
298 ret = dmaengine_slave_config(dd->dma_lch_in, &cfg); in omap_aes_crypt_dma()
305 tx_in = dmaengine_prep_slave_sg(dd->dma_lch_in, in_sg, in_sg_len, in omap_aes_crypt_dma()
341 dma_async_issue_pending(dd->dma_lch_in); in omap_aes_crypt_dma()
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| D | omap-aes.h | 188 struct dma_chan *dma_lch_in; member
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