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Searched refs:can_dma (Results 1 - 25 of 58) sorted by relevance

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/kernel/linux/linux-6.6/drivers/spi/
H A Dspi-ingenic.c245 bool can_dma = ctlr->can_dma && ctlr->can_dma(ctlr, spi, xfer); in spi_ingenic_transfer_one() local
249 if (ctlr->cur_msg_mapped && can_dma) in spi_ingenic_transfer_one()
358 ctlr->can_dma = spi_ingenic_can_dma; in spi_ingenic_request_dma()
H A Dspi-davinci.c449 bool can_dma = false; in davinci_spi_can_dma() local
452 can_dma = (spicfg->io_type == SPI_IO_TYPE_DMA) && in davinci_spi_can_dma()
457 return can_dma; in davinci_spi_can_dma()
935 host->can_dma = davinci_spi_can_dma; in davinci_spi_probe()
H A Dspi-dw-core.c443 if (host->can_dma && host->can_dma(host, spi, transfer)) in dw_spi_transfer_one()
949 host->can_dma = dws->dma_ops->can_dma; in dw_spi_add_host()
H A Dspi-img-spfi.c494 if (host->can_dma && host->can_dma(host, spi, xfer)) in img_spfi_transfer_one()
641 host->can_dma = img_spfi_can_dma; in img_spfi_probe()
H A Dspi-sun6i.c296 use_dma = master->can_dma ? master->can_dma(master, spi, tfr) : false; in sun6i_spi_transfer_one()
727 master->can_dma = sun6i_spi_can_dma; in sun6i_spi_probe()
H A Dspi-uniphier.c540 use_dma = master->can_dma ? master->can_dma(master, spi, t) : false; in uniphier_spi_transfer_one()
711 master->can_dma = uniphier_spi_can_dma; in uniphier_spi_probe()
H A Dspi-rspi.c698 if (!rspi->ctlr->can_dma || !__rspi_can_dma(rspi, xfer)) in rspi_dma_check_then_transfer()
809 if (rspi->ctlr->can_dma && __rspi_can_dma(rspi, xfer)) { in qspi_transfer_out()
841 if (rspi->ctlr->can_dma && __rspi_can_dma(rspi, xfer)) { in qspi_transfer_in()
1162 ctlr->can_dma = rspi_can_dma; in rspi_request_dma()
H A Dspi-rockchip.c698 use_dma = ctlr->can_dma ? ctlr->can_dma(ctlr, spi, xfer) : false; in rockchip_spi_transfer_one()
907 ctlr->can_dma = rockchip_spi_can_dma; in rockchip_spi_probe()
914 if (ctlr->can_dma && target_mode) in rockchip_spi_probe()
H A Dspi-dw-dma.c687 .can_dma = dw_spi_can_dma,
702 .can_dma = dw_spi_can_dma,
H A Dspi-dw.h145 bool (*can_dma)(struct spi_controller *host, struct spi_device *spi, member
/kernel/linux/linux-5.10/drivers/usb/gadget/udc/
H A Datmel_usba_udc.c213 if (ep->can_dma) in usba_ep_init_debugfs()
645 if (ep->can_dma) { in usba_ep_enable()
685 if (ep->can_dma) { in usba_ep_disable()
798 if (ep->can_dma) in usba_ep_queue()
2062 { .nr_banks = 2, .can_dma = 1, .can_isoc = 1 }, /* ep 1 */
2063 { .nr_banks = 2, .can_dma = 1, .can_isoc = 1 }, /* ep 2 */
2064 { .nr_banks = 3, .can_dma = 1 }, /* ep 3 */
2065 { .nr_banks = 3, .can_dma = 1 }, /* ep 4 */
2066 { .nr_banks = 3, .can_dma = 1, .can_isoc = 1 }, /* ep 5 */
2067 { .nr_banks = 3, .can_dma
[all...]
H A Datmel_usba_udc.h282 unsigned int can_dma:1; member
295 unsigned int can_dma:1; member
/kernel/linux/linux-6.6/drivers/usb/gadget/udc/
H A Datmel_usba_udc.c213 if (ep->can_dma) in usba_ep_init_debugfs()
645 if (ep->can_dma) { in usba_ep_enable()
685 if (ep->can_dma) { in usba_ep_disable()
798 if (ep->can_dma) in usba_ep_queue()
2065 { .nr_banks = 2, .can_dma = 1, .can_isoc = 1 }, /* ep 1 */
2066 { .nr_banks = 2, .can_dma = 1, .can_isoc = 1 }, /* ep 2 */
2067 { .nr_banks = 3, .can_dma = 1 }, /* ep 3 */
2068 { .nr_banks = 3, .can_dma = 1 }, /* ep 4 */
2069 { .nr_banks = 3, .can_dma = 1, .can_isoc = 1 }, /* ep 5 */
2070 { .nr_banks = 3, .can_dma
[all...]
H A Datmel_usba_udc.h282 unsigned int can_dma:1; member
295 unsigned int can_dma:1; member
/kernel/linux/linux-5.10/drivers/spi/
H A Dspi-davinci.c450 bool can_dma = false; in davinci_spi_can_dma() local
453 can_dma = (spicfg->io_type == SPI_IO_TYPE_DMA) && in davinci_spi_can_dma()
458 return can_dma; in davinci_spi_can_dma()
950 master->can_dma = davinci_spi_can_dma; in davinci_spi_probe()
H A Dspi-dw-core.c431 if (master->can_dma && master->can_dma(master, spi, transfer)) in dw_spi_transfer_one()
895 master->can_dma = dws->dma_ops->can_dma; in dw_spi_add_host()
H A Dspi-dw-dma.c635 .can_dma = dw_spi_can_dma,
650 .can_dma = dw_spi_can_dma,
H A Dspi-rockchip.c612 use_dma = ctlr->can_dma ? ctlr->can_dma(ctlr, spi, xfer) : false; in rockchip_spi_transfer_one()
792 ctlr->can_dma = rockchip_spi_can_dma; in rockchip_spi_probe()
H A Dspi-img-spfi.c494 if (master->can_dma && master->can_dma(master, spi, xfer)) in img_spfi_transfer_one()
642 master->can_dma = img_spfi_can_dma; in img_spfi_probe()
H A Dspi-mt65xx.c501 if (master->can_dma(master, spi, xfer)) in mtk_spi_transfer_one()
543 if (!master->can_dma(master, NULL, trans)) { in mtk_spi_interrupt()
646 master->can_dma = mtk_spi_can_dma; in mtk_spi_probe()
H A Dspi-uniphier.c540 use_dma = master->can_dma ? master->can_dma(master, spi, t) : false; in uniphier_spi_transfer_one()
711 master->can_dma = uniphier_spi_can_dma; in uniphier_spi_probe()
H A Dspi-dw.h138 bool (*can_dma)(struct spi_controller *master, struct spi_device *spi, member
H A Dspi-rspi.c697 if (!rspi->ctlr->can_dma || !__rspi_can_dma(rspi, xfer)) in rspi_dma_check_then_transfer()
808 if (rspi->ctlr->can_dma && __rspi_can_dma(rspi, xfer)) { in qspi_transfer_out()
840 if (rspi->ctlr->can_dma && __rspi_can_dma(rspi, xfer)) { in qspi_transfer_in()
1161 ctlr->can_dma = rspi_can_dma; in rspi_request_dma()
/kernel/linux/linux-5.10/sound/pci/asihpi/
H A Dasihpi.c126 u16 can_dma; member
460 if (card->can_dma) { in snd_card_asihpi_pcm_hw_params()
619 !card->can_dma) in snd_card_asihpi_trigger()
756 if (!card->can_dma) in snd_card_asihpi_timer_function()
850 if (card->can_dma) { /* buffer wrap is handled at lower level */ in snd_card_asihpi_timer_function()
1053 if (card->can_dma) in snd_card_asihpi_playback_open()
1216 if (card->can_dma) in snd_card_asihpi_capture_open()
2856 asihpi->can_dma = (!err); in snd_asihpi_probe()
2860 if (!asihpi->can_dma) in snd_asihpi_probe()
2881 asihpi->can_dma, in snd_asihpi_probe()
[all...]
/kernel/linux/linux-6.6/sound/pci/asihpi/
H A Dasihpi.c126 u16 can_dma; member
460 if (card->can_dma) { in snd_card_asihpi_pcm_hw_params()
619 !card->can_dma) in snd_card_asihpi_trigger()
755 if (!card->can_dma) in snd_card_asihpi_timer_function()
848 if (card->can_dma) { /* buffer wrap is handled at lower level */ in snd_card_asihpi_timer_function()
1051 if (card->can_dma) in snd_card_asihpi_playback_open()
1214 if (card->can_dma) in snd_card_asihpi_capture_open()
2854 asihpi->can_dma = (!err); in snd_asihpi_probe()
2858 if (!asihpi->can_dma) in snd_asihpi_probe()
2879 asihpi->can_dma, in snd_asihpi_probe()
[all...]

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