diff options
| author | Stuart Yoder | 2016-12-07 17:29:00 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2016-12-08 21:00:08 +0100 |
| commit | b4904595e624cf0a62ab3bce7d08cdbe1c22443c (patch) | |
| tree | cfef6e6ee0ad320cb6d3c3b5736dc5436b470cda | |
| parent | 859d8e458746f56cd8a4936b52f6fc746d3f60dc (diff) | |
staging: fsl-mc: add sysfs ABI doc
define the bind/unbind sysfs interfaces for the fsl-mc bus
Signed-off-by: Stuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | Documentation/ABI/testing/sysfs-bus-fsl-mc | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-fsl-mc b/Documentation/ABI/testing/sysfs-bus-fsl-mc new file mode 100644 index 000000000000..80256b8b4f26 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-bus-fsl-mc @@ -0,0 +1,21 @@ +What: /sys/bus/fsl-mc/drivers/.../bind +Date: December 2016 +Contact: stuart.yoder@nxp.com +Description: + Writing a device location to this file will cause + the driver to attempt to bind to the device found at + this location. The format for the location is Object.Id + and is the same as found in /sys/bus/fsl-mc/devices/. + For example: + # echo dpni.2 > /sys/bus/fsl-mc/drivers/fsl_dpaa2_eth/bind + +What: /sys/bus/fsl-mc/drivers/.../unbind +Date: December 2016 +Contact: stuart.yoder@nxp.com +Description: + Writing a device location to this file will cause the + driver to attempt to unbind from the device found at + this location. The format for the location is Object.Id + and is the same as found in /sys/bus/fsl-mc/devices/. + For example: + # echo dpni.2 > /sys/bus/fsl-mc/drivers/fsl_dpaa2_eth/unbind |