Searched refs:UART_FR (Results 1 - 2 of 2) sorted by relevance

/linux-4.1.27/arch/arm/mach-netx/include/mach/
H A Duncompress.h39 #define UART_FR 0x18 macro
54 while (REG(base + UART_FR) & FR_TXFF); putc()
69 while (REG(base + UART_FR) & FR_BUSY); flush()
/linux-4.1.27/drivers/tty/serial/
H A Dnetx-serial.c50 UART_FR = 0x18, enumerator in enum:uart_regs
164 } while (!(readl(port->membase + UART_FR) & FR_TXFF)); netx_transmit_buffer()
175 if (!(readl(port->membase + UART_FR) & FR_TXFF)) netx_start_tx()
181 return readl(port->membase + UART_FR) & FR_BUSY ? 0 : TIOCSER_TEMT; netx_tx_empty()
203 while (!(readl(port->membase + UART_FR) & FR_RXFE)) { netx_rxint()
259 if (readl(port->membase + UART_FR) & FR_CTS) netx_int()
276 if (readl(port->membase + UART_FR) & FR_CTS) netx_get_mctrl()
389 while (readl(port->membase + UART_FR) & FR_BUSY); netx_set_termios()
531 while (readl(port->membase + UART_FR) & FR_BUSY); netx_console_putchar()
546 while (readl(port->membase + UART_FR) & FR_BUSY); netx_console_write()

Completed in 71 milliseconds