---
name: "mpc85xx_local_config_write"
section: "9"
platform: "linux"
package: "linux-manual-2.6.18"
version: "2.6.18.dfsg.1-26etch2"
release: "Debian 4.0 (Etch)"
platforms: ["linux"]
url: "https://new.carta.tech/mpc85xx_local_config_write"
---

# mpc85xx\_local\_config\_write(9)

Generate a MPC85xx local config space write

## NAME

mpc85xx\_local\_config\_write - Generate a MPC85xx local config space write

## SYNOPSIS

**int mpc85xx\_local\_config\_write(int** *index***, u32** *offset***, int** *len***, u32** *data***);**

## ARGUMENTS

*index*

ID of RapdiIO interface

*offset*

Offset into configuration space

*len*

Length (in bytes) of the maintenance transaction

*data*

Value to be written

## DESCRIPTION

Generates a MPC85xx local configuration space write. Returns **0** on success or **-EINVAL** on failure.

## AUTHOR

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

-

  Author.

## COPYRIGHT