| FSL_LOCAL_CONFIG_REA(9) | Internals | FSL_LOCAL_CONFIG_REA(9) |
NAME¶
fsl_local_config_read - Generate a MPC85xx local config space read
SYNOPSIS¶
int fsl_local_config_read(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 read into
DESCRIPTION¶
Generates a MPC85xx local configuration space read. Returns 0 on success or -EINVAL on failure.
AUTHOR¶
Matt Porter <mporter@kernel.crashing.org>, <mporter@mvista.com>
Author.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |