Lines Matching refs:UART_FR
52 UART_FR = 0x18,
166 } while (!(readl(port->membase + UART_FR) & FR_TXFF));
177 if (!(readl(port->membase + UART_FR) & FR_TXFF))
183 return readl(port->membase + UART_FR) & FR_BUSY ? 0 : TIOCSER_TEMT;
206 while (!(readl(port->membase + UART_FR) & FR_RXFE)) {
261 if (readl(port->membase + UART_FR) & FR_CTS)
278 if (readl(port->membase + UART_FR) & FR_CTS)
390 while (readl(port->membase + UART_FR) & FR_BUSY);
532 while (readl(port->membase + UART_FR) & FR_BUSY);
547 while (readl(port->membase + UART_FR) & FR_BUSY);