'\" t
.\"     Title: rio_enable_rx_tx_port
.\"    Author: 
.\" Generator: DocBook XSL Stylesheets v1.79.1 <http://docbook.sf.net/>
.\"      Date: March 2017
.\"    Manual: RapidIO driver interface
.\"    Source: Kernel Hackers Manual 4.10.7
.\"  Language: English
.\"
.TH "RIO_ENABLE_RX_TX_POR" "9" "March 2017" "Kernel Hackers Manual 4\&.10\&" "RapidIO driver interface"
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.SH "NAME"
rio_enable_rx_tx_port \- enable input receiver and output transmitter of given port
.SH "SYNOPSIS"
.HP \w'int\ rio_enable_rx_tx_port('u
.BI "int rio_enable_rx_tx_port(struct\ rio_mport\ *\ " "port" ", int\ " "local" ", u16\ " "destid" ", u8\ " "hopcount" ", u8\ " "port_num" ");"
.SH "ARGUMENTS"
.PP
\fIport\fR
.RS 4
Master port associated with the RIO network
.RE
.PP
\fIlocal\fR
.RS 4
local=1 select local port otherwise a far device is reached
.RE
.PP
\fIdestid\fR
.RS 4
Destination ID of the device to check host bit
.RE
.PP
\fIhopcount\fR
.RS 4
Number of hops to reach the target
.RE
.PP
\fIport_num\fR
.RS 4
Port (\-number on switch) to enable on a far end device
.RE
.SH "DESCRIPTION"
.PP
Returns 0 or 1 from on General Control Command and Status Register (EXT_PTR+0x3C)
.SH "AUTHOR"
.PP
\fBMatt Porter\fR <\&mporter@kernel.crashing.org\&>, <\&mporter@mvista.com\&>
.RS 4
Author.
.RE
.SH "COPYRIGHT"
.br