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

/freebsd/sys/arm/xilinx/
H A Duart_dev_cdnc.c480 uint32_t new, old, modem_ctrl; in cdnc_uart_bus_setsig() local
493 modem_ctrl = RD4(bas, CDNC_UART_MODEM_CTRL_REG) & in cdnc_uart_bus_setsig()
496 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_DTR; in cdnc_uart_bus_setsig()
498 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_setsig()
499 WR4(bas, CDNC_UART_MODEM_CTRL_REG, modem_ctrl); in cdnc_uart_bus_setsig()
641 uint32_t uart_ctrl, modem_ctrl; in cdnc_uart_bus_ioctl() local
659 modem_ctrl = RD4(bas, CDNC_UART_MODEM_CTRL_REG); in cdnc_uart_bus_ioctl()
661 modem_ctrl |= CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_ioctl()
663 modem_ctrl &= ~CDNC_UART_MODEM_CTRL_REG_RTS; in cdnc_uart_bus_ioctl()
664 WR4(bas, CDNC_UART_MODEM_CTRL_REG, modem_ctrl); in cdnc_uart_bus_ioctl()