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

/linux-4.4.14/arch/arm/mach-netx/include/mach/
H A Duncompress.h40 #define FR_BUSY (1<<3) macro
69 while (REG(base + UART_FR) & FR_BUSY); flush()
/linux-4.4.14/drivers/tty/serial/
H A Dnetx-serial.c90 #define FR_BUSY (1<<3) macro
181 return readl(port->membase + UART_FR) & FR_BUSY ? 0 : TIOCSER_TEMT; netx_tx_empty()
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()

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