Searched refs:modem_ctrl (Results 1 – 1 of 1) sorted by relevance
483 uint32_t new, old, modem_ctrl; in cdnc_uart_bus_setsig() local496 modem_ctrl = RD4(bas, CDNC_UART_MODEM_CTRL_REG) & in cdnc_uart_bus_setsig()499 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_DTR; in cdnc_uart_bus_setsig()501 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_setsig()502 WR4(bas, CDNC_UART_MODEM_CTRL_REG, modem_ctrl); in cdnc_uart_bus_setsig()644 uint32_t uart_ctrl, modem_ctrl; in cdnc_uart_bus_ioctl() local662 modem_ctrl = RD4(bas, CDNC_UART_MODEM_CTRL_REG); in cdnc_uart_bus_ioctl()664 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_ioctl()666 modem_ctrl &= ~CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_ioctl()667 WR4(bas, CDNC_UART_MODEM_CTRL_REG, modem_ctrl); in cdnc_uart_bus_ioctl()