Searched refs:atsc (Results 1 – 2 of 2) sorted by relevance
442 struct at91_usart_softc *atsc; in at91_usart_bus_attach() local444 atsc = (struct at91_usart_softc *)sc; in at91_usart_bus_attach()447 atsc->flags |= USE_RTS0_WORKAROUND; in at91_usart_bus_attach()458 atsc->flags |= HAS_TIMEOUT; in at91_usart_bus_attach()469 NULL, &atsc->tx_tag); in at91_usart_bus_attach()472 err = bus_dmamap_create(atsc->tx_tag, 0, &atsc->tx_map); in at91_usart_bus_attach()476 if (atsc->flags & HAS_TIMEOUT) { in at91_usart_bus_attach()487 &atsc->rx_tag); in at91_usart_bus_attach()491 err = bus_dmamem_alloc(atsc->rx_tag, in at91_usart_bus_attach()492 (void **)&atsc->ping_pong[i].buffer, in at91_usart_bus_attach()[all …]
5 # from https://www.atsc.org/standards/a_52a.pdf