Lines Matching refs:mctrl
1149 unsigned int mctrl = 0; in cdns_uart_get_mctrl() local
1157 mctrl |= TIOCM_CTS; in cdns_uart_get_mctrl()
1159 mctrl |= TIOCM_DSR; in cdns_uart_get_mctrl()
1161 mctrl |= TIOCM_RNG; in cdns_uart_get_mctrl()
1163 mctrl |= TIOCM_CAR; in cdns_uart_get_mctrl()
1165 return mctrl; in cdns_uart_get_mctrl()
1168 static void cdns_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) in cdns_uart_set_mctrl() argument
1183 if (mctrl & TIOCM_RTS) in cdns_uart_set_mctrl()
1186 gpiod_set_value(cdns_uart_data->gpiod_rts, !(mctrl & TIOCM_RTS)); in cdns_uart_set_mctrl()
1187 if (mctrl & TIOCM_DTR) in cdns_uart_set_mctrl()
1189 if (mctrl & TIOCM_LOOP) in cdns_uart_set_mctrl()