Lines Matching refs:ier
270 serial_out(up, UART_IER, up->ier); in omap8250_restore_regs()
381 up->ier &= ~UART_IER_MSI; in omap_8250_set_termios()
383 up->ier |= UART_IER_MSI; in omap_8250_set_termios()
629 up->ier = UART_IER_RLSI | UART_IER_RDI; in omap_8250_startup()
630 serial_out(up, UART_IER, up->ier); in omap_8250_startup()
669 up->ier = 0; in omap_8250_shutdown()
699 up->ier &= ~(UART_IER_RLSI | UART_IER_RDI); in omap_8250_throttle()
700 serial_out(up, UART_IER, up->ier); in omap_8250_throttle()
716 up->ier |= UART_IER_RLSI | UART_IER_RDI; in omap_8250_unthrottle()
717 serial_out(up, UART_IER, up->ier); in omap_8250_unthrottle()
864 p->ier |= UART_IER_THRI; in omap_8250_dma_tx_complete()
865 serial_port_out(&p->port, UART_IER, p->ier); in omap_8250_dma_tx_complete()
893 if (p->ier & UART_IER_THRI) { in omap_8250_tx_dma()
894 p->ier &= ~UART_IER_THRI; in omap_8250_tx_dma()
895 serial_out(p, UART_IER, p->ier); in omap_8250_tx_dma()
954 if (p->ier & UART_IER_THRI) { in omap_8250_tx_dma()
955 p->ier &= ~UART_IER_THRI; in omap_8250_tx_dma()
956 serial_out(p, UART_IER, p->ier); in omap_8250_tx_dma()