fsl_rio_doorbell_send

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

NAME

fsl_rio_doorbell_send - Send a MPC85xx doorbell message

SYNOPSIS

int fsl_rio_doorbell_send(struct rio_mport * mport, int index, u16 destid, u16 data);

ARGUMENTS

mport

RapidIO master port info

index

ID of RapidIO interface

destid

Destination ID of target device

data

16-bit info field of RapidIO doorbell message

DESCRIPTION

Sends a MPC85xx doorbell message. Returns 0 on success or -EINVAL on failure.

AUTHOR

Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>

Author.