Searched refs:PNX8XXX_FIFO (Results 1 - 2 of 2) sorted by relevance
/kernel/linux/linux-5.10/drivers/tty/serial/ |
H A D | pnx8xxx_uart.c | 182 status = FIFO_TO_SM(serial_in(sport, PNX8XXX_FIFO)) | in pnx8xxx_rx_chars() 185 ch = serial_in(sport, PNX8XXX_FIFO) & 0xff; in pnx8xxx_rx_chars() 231 status = FIFO_TO_SM(serial_in(sport, PNX8XXX_FIFO)) | in pnx8xxx_rx_chars() 245 serial_out(sport, PNX8XXX_FIFO, sport->port.x_char); in pnx8xxx_tx_chars() 265 while (((serial_in(sport, PNX8XXX_FIFO) & in pnx8xxx_tx_chars() 267 serial_out(sport, PNX8XXX_FIFO, xmit->buf[xmit->tail]); in pnx8xxx_tx_chars() 313 return serial_in(sport, PNX8XXX_FIFO) & PNX8XXX_UART_FIFO_TXFIFO_STA ? 0 : TIOCSER_TEMT; in pnx8xxx_tx_empty() 525 while (serial_in(sport, PNX8XXX_FIFO) & PNX8XXX_UART_FIFO_TXFIFO_STA) in pnx8xxx_set_termios() 674 status = serial_in(sport, PNX8XXX_FIFO); in pnx8xxx_console_putchar() 676 serial_out(sport, PNX8XXX_FIFO, c in pnx8xxx_console_putchar() [all...] |
/kernel/linux/linux-5.10/include/linux/ |
H A D | serial_pnx8xxx.h | 24 #define PNX8XXX_FIFO 0x028 macro
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