Searched refs:iir (Results 1 – 4 of 4) sorted by relevance
87 uint8_t iir; in oct16550_clrint() local89 iir = uart_getreg(bas, REG_IIR); in oct16550_clrint()90 while ((iir & IIR_NOPEND) == 0) { in oct16550_clrint()91 iir &= IIR_IMASK; in oct16550_clrint()92 if (iir == IIR_RLS) in oct16550_clrint()94 else if (iir == IIR_RXRDY || iir == IIR_RXTOUT) in oct16550_clrint()96 else if (iir == IIR_MLSC) in oct16550_clrint()101 iir = uart_getreg(bas, REG_IIR); in oct16550_clrint()605 uint8_t iir, lsr; in oct16550_bus_ipend() local611 if (iir != IIR_NOPEND) { in oct16550_bus_ipend()[all …]
399 uint8_t iir, lsr, msr; in mtk_uart_bus_ipend() local407 iir = uart_getreg(&sc->sc_bas, UART_IIR_REG); in mtk_uart_bus_ipend()412 if (iir & UART_IIR_INTP) { in mtk_uart_bus_ipend()416 switch ((iir >> 1) & 0x07) { in mtk_uart_bus_ipend()
148 device iir # Intel Integrated RAID
164 device iir # Intel Integrated RAID