Commit 2cb33151 authored by Aman Kumar's avatar Aman Kumar Committed by Greg Kroah-Hartman
Browse files

serial: 8250_lpss: Enable PSE UART Auto Flow Control 



Add a call to the custom ->set_termios() which has implementation about
changing the state of RTS and CTS.

Reviewed-by: default avatarJiri Slaby <jirislaby@kernel.org>
Signed-off-by: default avatarAman Kumar <aman.kumar@intel.com>
Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20211005133026.21488-2-andriy.shevchenko@linux.intel.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 7c4fc082

drivers/tty/serial/8250/8250_lpss.c

+3 −0
Original line number Diff line number Diff line
@@ -164,6 +164,9 @@ static int ehl_serial_setup(struct lpss8250 *lpss, struct uart_port *port) 
	 * matching with the registered General Purpose DMA controllers.

	 */

	up->dma = dma;



	port->set_termios = dw8250_do_set_termios;



	return 0;

}