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| author | Stuart Yoder <stuart.yoder@nxp.com> | 2016-12-07 23:29:00 (GMT) |
|---|---|---|
| committer | Xie Xiaobo <xiaobo.xie@nxp.com> | 2017-07-14 10:37:16 (GMT) |
| commit | 068b90210981e4fa76f13ec3af71da2f7bcfcb8a (patch) | |
| tree | a9398c1b024b0dacab1693314664f326188da20f /Documentation | |
| parent | 92e7cb08b8262ba9db698c0ee89657fb0089fc08 (diff) | |
| download | linux-068b90210981e4fa76f13ec3af71da2f7bcfcb8a.tar.xz | |
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>
Diffstat (limited to 'Documentation')
| -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 0000000..80256b8 --- /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 |