Searched refs:dma_lch_in (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/drivers/crypto/ |
| D | atmel-tdes.c | 128 struct atmel_tdes_dma dma_lch_in; member
453 dd->dma_lch_in.dma_conf.dst_addr_width = in atmel_tdes_crypt_dma()
458 dd->dma_lch_in.dma_conf.dst_addr_width = in atmel_tdes_crypt_dma()
463 dd->dma_lch_in.dma_conf.dst_addr_width = in atmel_tdes_crypt_dma()
469 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); in atmel_tdes_crypt_dma()
482 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, &sg[0], in atmel_tdes_crypt_dma()
501 dma_async_issue_pending(dd->dma_lch_in.chan); in atmel_tdes_crypt_dma()
729 dd->dma_lch_in.chan = dma_request_slave_channel_compat(mask, in atmel_tdes_dma_init()
731 if (!dd->dma_lch_in.chan) in atmel_tdes_dma_init()
734 dd->dma_lch_in.dma_conf.direction = DMA_MEM_TO_DEV; in atmel_tdes_dma_init()
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| D | omap-des.c | 165 struct dma_chan *dma_lch_in; member
295 if (dd->dma_lch_in != NULL) in omap_des_dma_trigger_omap4()
348 dd->dma_lch_in = NULL; in omap_des_dma_init()
350 dd->dma_lch_in = dma_request_chan(dd->dev, "rx"); in omap_des_dma_init()
351 if (IS_ERR(dd->dma_lch_in)) { in omap_des_dma_init()
353 return PTR_ERR(dd->dma_lch_in); in omap_des_dma_init()
366 dma_release_channel(dd->dma_lch_in); in omap_des_dma_init()
377 dma_release_channel(dd->dma_lch_in); in omap_des_dma_cleanup()
412 ret = dmaengine_slave_config(dd->dma_lch_in, &cfg); in omap_des_crypt_dma()
419 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 | 152 struct atmel_sha_dma dma_lch_in; member
650 dd->dma_lch_in.dma_conf.src_maxburst = 16; in atmel_sha_xmit_dma()
651 dd->dma_lch_in.dma_conf.dst_maxburst = 16; in atmel_sha_xmit_dma()
653 dmaengine_slave_config(dd->dma_lch_in.chan, &dd->dma_lch_in.dma_conf); in atmel_sha_xmit_dma()
661 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 2, in atmel_sha_xmit_dma()
667 in_desc = dmaengine_prep_slave_sg(dd->dma_lch_in.chan, sg, 1, in atmel_sha_xmit_dma()
690 dma_async_issue_pending(dd->dma_lch_in.chan); in atmel_sha_xmit_dma()
1461 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_check_aligned()
1495 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_callback2()
1516 struct atmel_sha_dma *dma = &dd->dma_lch_in; in atmel_sha_dma_start()
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| D | omap-aes.c | 183 if (dd->dma_lch_in != NULL) in omap_aes_dma_trigger_omap2()
239 dd->dma_lch_in = NULL; in omap_aes_dma_init()
241 dd->dma_lch_in = dma_request_chan(dd->dev, "rx"); in omap_aes_dma_init()
242 if (IS_ERR(dd->dma_lch_in)) { in omap_aes_dma_init()
244 return PTR_ERR(dd->dma_lch_in); in omap_aes_dma_init()
257 dma_release_channel(dd->dma_lch_in); in omap_aes_dma_init()
268 dma_release_channel(dd->dma_lch_in); in omap_aes_dma_cleanup()
302 ret = dmaengine_slave_config(dd->dma_lch_in, &cfg); in omap_aes_crypt_dma()
309 tx_in = dmaengine_prep_slave_sg(dd->dma_lch_in, in_sg, in_sg_len, in omap_aes_crypt_dma()
345 dma_async_issue_pending(dd->dma_lch_in); in omap_aes_crypt_dma()
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| D | omap-aes.h | 192 struct dma_chan *dma_lch_in; member
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