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Searched refs:modem_ctrl (Results 1 – 1 of 1) sorted by relevance

/freebsd-12.1/sys/arm/xilinx/
H A Duart_dev_cdnc.c487 uint32_t new, old, modem_ctrl; in cdnc_uart_bus_setsig() local
500 modem_ctrl = RD4(bas, CDNC_UART_MODEM_CTRL_REG) & in cdnc_uart_bus_setsig()
503 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_DTR; in cdnc_uart_bus_setsig()
505 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_setsig()
506 WR4(bas, CDNC_UART_MODEM_CTRL_REG, modem_ctrl); in cdnc_uart_bus_setsig()
648 uint32_t uart_ctrl, modem_ctrl; in cdnc_uart_bus_ioctl() local
666 modem_ctrl = RD4(bas, CDNC_UART_MODEM_CTRL_REG); in cdnc_uart_bus_ioctl()
668 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_ioctl()
670 modem_ctrl &= ~CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_ioctl()
671 WR4(bas, CDNC_UART_MODEM_CTRL_REG, modem_ctrl); in cdnc_uart_bus_ioctl()