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greybus: interface: document sysfs files
authorGreg Kroah-Hartman <greg@kroah.com>
Thu, 11 Dec 2014 22:11:01 +0000 (17:11 -0500)
committerGreg Kroah-Hartman <greg@kroah.com>
Fri, 12 Dec 2014 00:53:59 +0000 (19:53 -0500)
Yes, an interface has a device id sysfs file, so we need to document it.

Reviewed-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <greg@kroah.com>
drivers/staging/greybus/Documentation/sysfs-bus-greybus patch | blob | blame | history

diff --git a/drivers/staging/greybus/Documentation/sysfs-bus-greybus b/drivers/staging/greybus/Documentation/sysfs-bus-greybus
index b734c674b4f9539102daf42e8d125c71b3793edf..2491201848c7f1cb2ca43c48c6d2ae78ad11a4dd 100644 (file)
--- a/drivers/staging/greybus/Documentation/sysfs-bus-greybus
+++ b/drivers/staging/greybus/Documentation/sysfs-bus-greybus
@@ -53,3 +53,10 @@ KernelVersion:       3.XX
 Contact:       Greg Kroah-Hartman <greg@kroah.com>
 Description:
                The protocol id of a Greybus connection.
+
+What:          /sys/bus/greybus/device/.../device_id
+Date:          December 2014
+KernelVersion: 3.XX
+Contact:       Greg Kroah-Hartman <greg@kroah.com>
+Description:
+               The device id of a Greybus interface.