diff options
| author | Ioana Ciornei <ioana.ciornei@nxp.com> | 2018-03-05 18:38:46 +0200 |
|---|---|---|
| committer | Dong Aisheng <aisheng.dong@nxp.com> | 2019-12-02 18:03:39 +0800 |
| commit | 29a9860b1c27b886d5bf5767a55717be56e2f96c (patch) | |
| tree | 35009c7845611c7eaf1f2f71dd5e241fa03d1b30 /Documentation/ABI | |
| parent | 959a22bedb8bea874bd5794a1463ce70104eaf91 (diff) | |
bus: fsl-mc: add bus rescan attribute
Introduce the rescan attribute as a bus attribute to
synchronize the fsl-mc bus objects and the MC firmware.
To rescan the fsl-mc bus, e.g.,
echo 1 > /sys/bus/fsl-mc/rescan
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Diffstat (limited to 'Documentation/ABI')
| -rw-r--r-- | Documentation/ABI/stable/sysfs-bus-fsl-mc | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/Documentation/ABI/stable/sysfs-bus-fsl-mc b/Documentation/ABI/stable/sysfs-bus-fsl-mc index 9f3a95e4b92a..e5c7f7fca0b3 100644 --- a/Documentation/ABI/stable/sysfs-bus-fsl-mc +++ b/Documentation/ABI/stable/sysfs-bus-fsl-mc @@ -7,3 +7,13 @@ Description: Writing a non-zero value to this attribute will synchronize the objects under dprc.X and the Management Complex firmware. Users: Userspace drivers and management tools + +What: /sys/bus/fsl-mc/rescan +Date: November 2018 +KernelVersion: 5.0 +Contact: Ioana Ciornei <ioana.ciornei@nxp.com> +Description: Writing a non-zero value to this attribute will + force a rescan of fsl-mc bus in the system and + synchronize the objects under fsl-mc bus and the + Management Complex firmware. +Users: Userspace drivers and management tools |