Lines Matching refs:readw
186 status = readw(uap->port.membase + UART01x_FR); in pl011_fifo_to_tty()
191 ch = readw(uap->port.membase + UART01x_DR) | in pl011_fifo_to_tty()
650 if (readw(uap->port.membase + UART01x_FR) & UART01x_FR_TXFF) { in pl011_dma_tx_start()
1065 while (readw(uap->port.membase + UART01x_FR) & UART01x_FR_BUSY) in pl011_dma_shutdown()
1258 if (readw(uap->port.membase + UART01x_FR) & UART01x_FR_TXFF) in pl011_tx_char()
1294 readw(uap->port.membase + UART01x_FR) & UART01x_FR_TXFF)) in pl011_tx_chars()
1337 status = readw(uap->port.membase + UART01x_FR) & UART01x_FR_MODEM_ANY; in pl011_modem_status()
1388 status = readw(uap->port.membase + UART011_MIS); in pl011_int()
1400 dummy_read = readw(uap->port.membase + UART011_ICR); in pl011_int()
1401 dummy_read = readw(uap->port.membase + UART011_ICR); in pl011_int()
1425 status = readw(uap->port.membase + UART011_MIS); in pl011_int()
1439 unsigned int status = readw(uap->port.membase + UART01x_FR); in pl011_tx_empty()
1448 unsigned int status = readw(uap->port.membase + UART01x_FR); in pl011_get_mctrl()
1468 cr = readw(uap->port.membase + UART011_CR); in pl011_set_mctrl()
1499 lcr_h = readw(uap->port.membase + uap->lcrh_tx); in pl011_break_ctl()
1516 writew(readw(regs + UART011_MIS), regs + UART011_ICR); in pl011_quiesce_irqs()
1530 writew(readw(regs + UART011_IMSC) & ~UART011_TXIM, regs + UART011_IMSC); in pl011_quiesce_irqs()
1545 status = readw(uap->port.membase + UART01x_FR); in pl011_get_poll_char()
1549 return readw(uap->port.membase + UART01x_DR); in pl011_get_poll_char()
1558 while (readw(uap->port.membase + UART01x_FR) & UART01x_FR_TXFF) in pl011_put_poll_char()
1592 uap->im = readw(uap->port.membase + UART011_IMSC); in pl011_hwinit()
1657 uap->old_status = readw(uap->port.membase + UART01x_FR) & UART01x_FR_MODEM_ANY; in pl011_startup()
1689 val = readw(uap->port.membase + lcrh); in pl011_shutdown_channel()
1726 cr = readw(uap->port.membase + UART011_CR); in pl011_shutdown()
1855 old_cr = readw(port->membase + UART011_CR); in pl011_set_termios()
1988 while (readw(uap->port.membase + UART01x_FR) & UART01x_FR_TXFF) in pl011_console_putchar()
2014 old_cr = readw(uap->port.membase + UART011_CR); in pl011_console_write()
2026 status = readw(uap->port.membase + UART01x_FR); in pl011_console_write()
2041 if (readw(uap->port.membase + UART011_CR) & UART01x_CR_UARTEN) { in pl011_console_get_options()
2044 lcr_h = readw(uap->port.membase + uap->lcrh_tx); in pl011_console_get_options()
2059 ibrd = readw(uap->port.membase + UART011_IBRD); in pl011_console_get_options()
2060 fbrd = readw(uap->port.membase + UART011_FBRD); in pl011_console_get_options()
2065 if (readw(uap->port.membase + UART011_CR) in pl011_console_get_options()