Searched refs:dma_lch_out (Results 1 – 5 of 5) sorted by relevance
/linux/drivers/crypto/ |
H A D | atmel-tdes.c | 123 struct atmel_tdes_dma dma_lch_out; member 413 dd->dma_lch_out.dma_conf.src_addr_width = addr_width; in atmel_tdes_crypt_dma() 416 dmaengine_slave_config(dd->dma_lch_out.chan, &dd->dma_lch_out.dma_conf); in atmel_tdes_crypt_dma() 434 out_desc = dmaengine_prep_slave_sg(dd->dma_lch_out.chan, &sg[1], in atmel_tdes_crypt_dma() 444 dma_async_issue_pending(dd->dma_lch_out.chan); in atmel_tdes_crypt_dma() 689 dd->dma_lch_out.chan = dma_request_chan(dd->dev, "rx"); in atmel_tdes_dma_init() 690 if (IS_ERR(dd->dma_lch_out.chan)) { in atmel_tdes_dma_init() 691 ret = PTR_ERR(dd->dma_lch_out.chan); in atmel_tdes_dma_init() 695 dd->dma_lch_out.dma_conf.src_addr = dd->phys_base + in atmel_tdes_dma_init() 697 dd->dma_lch_out.dma_conf.src_maxburst = 1; in atmel_tdes_dma_init() [all …]
|
H A D | omap-des.c | 158 struct dma_chan *dma_lch_out; member 284 if (dd->dma_lch_out != NULL) in omap_des_dma_trigger_omap4() 338 dd->dma_lch_out = NULL; in omap_des_dma_init() 347 dd->dma_lch_out = dma_request_chan(dd->dev, "tx"); in omap_des_dma_init() 348 if (IS_ERR(dd->dma_lch_out)) { in omap_des_dma_init() 350 err = PTR_ERR(dd->dma_lch_out); in omap_des_dma_init() 367 dma_release_channel(dd->dma_lch_out); in omap_des_dma_cleanup() 422 ret = dmaengine_slave_config(dd->dma_lch_out, &cfg); in omap_des_crypt_dma() 429 tx_out = dmaengine_prep_slave_sg(dd->dma_lch_out, out_sg, out_sg_len, in omap_des_crypt_dma() 444 dma_async_issue_pending(dd->dma_lch_out); in omap_des_crypt_dma() [all …]
|
H A D | omap-aes.c | 175 if (dd->dma_lch_out != NULL) in omap_aes_dma_trigger_omap2() 232 dd->dma_lch_out = NULL; in omap_aes_dma_init() 241 dd->dma_lch_out = dma_request_chan(dd->dev, "tx"); in omap_aes_dma_init() 242 if (IS_ERR(dd->dma_lch_out)) { in omap_aes_dma_init() 244 err = PTR_ERR(dd->dma_lch_out); in omap_aes_dma_init() 261 dma_release_channel(dd->dma_lch_out); in omap_aes_dma_cleanup() 318 ret = dmaengine_slave_config(dd->dma_lch_out, &cfg); in omap_aes_crypt_dma() 325 tx_out = dmaengine_prep_slave_sg(dd->dma_lch_out, out_sg, in omap_aes_crypt_dma() 352 dma_async_issue_pending(dd->dma_lch_out); in omap_aes_crypt_dma()
|
H A D | omap-aes.h | 192 struct dma_chan *dma_lch_out; member
|
/linux/drivers/crypto/stm32/ |
H A D | stm32-cryp.c | 222 struct dma_chan *dma_lch_out; member 1046 tx_out = dmaengine_prep_slave_sg(cryp->dma_lch_out, cryp->out_sg, cryp->out_sg_len, in stm32_cryp_dma_start() 1077 dma_async_issue_pending(cryp->dma_lch_out); in stm32_cryp_dma_start() 1084 dmaengine_terminate_sync(cryp->dma_lch_out); in stm32_cryp_dma_start() 1454 if (!cryp->dma_lch_in || !cryp->dma_lch_out) in stm32_cryp_dma_check() 1605 if (!cryp->dma_lch_in || !cryp->dma_lch_out) { in stm32_cryp_aead_prepare() 2267 cryp->dma_lch_out = chan; in stm32_cryp_dma_init() 2269 ret = dmaengine_slave_config(cryp->dma_lch_out, &dma_conf); in stm32_cryp_dma_init() 2271 dma_release_channel(cryp->dma_lch_out); in stm32_cryp_dma_init() 2272 cryp->dma_lch_out = NULL; in stm32_cryp_dma_init() [all …]
|