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Commit f965b9c4 authored by Matt Schulte's avatar Matt Schulte Committed by Greg Kroah-Hartman
Browse files

serial: Add initialization of sampling mode and tx/rx triggers to pci_xr17v35x_setup 



Add initialization of sampling mode and tx/rx triggers to pci_xr17v35x_setup

Signed-off-by: default avatarMatt Schulte <matts@commtech-fastcom.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent b7a7e14f

drivers/tty/serial/8250/8250_pci.c

+4 −0
Original line number Diff line number Diff line
@@ -1192,6 +1192,10 @@ pci_xr17v35x_setup(struct serial_private *priv, 
		writeb(0x00, p + 0x99); /*MPIOSEL[15:8]*/

		writeb(0x00, p + 0x9a); /*MPIOOD[15:8]*/

	}

	writeb(0x00, p + UART_EXAR_8XMODE);

	writeb(UART_FCTR_EXAR_TRGD, p + UART_EXAR_FCTR);

	writeb(128, p + UART_EXAR_TXTRG);

	writeb(128, p + UART_EXAR_RXTRG);

	iounmap(p);



	return pci_default_setup(priv, board, port, idx);