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FSL_LOCAL_CONFIG_WRI(9) Internals FSL_LOCAL_CONFIG_WRI(9)

NAME

fsl_local_config_write - Generate a MPC85xx local config space write

SYNOPSIS

int fsl_local_config_write(struct rio_mport * mport, int index, u32 offset, int len, u32 data);

ARGUMENTS

mport
RapidIO master port info
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

May 2018 Kernel Hackers Manual 3.16