greybus: add documentation for Endo sysfs files

Update the files documenting Greybus-related sysfs files under
Documentation/ to reflect the addition of the two recently-added
Endo attributes.

Signed-off-by: Alex Elder <elder@linaro.org>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>

diff --git a/drivers/staging/greybus/Documentation/sysfs-bus-greybus b/drivers/staging/greybus/Documentation/sysfs-bus-greybus
index ab728a46e6575ac5863eedba81bcba623f89af24..6815b91a67d63841837bab5ee1305bdbb3587d35 100644 (file)
--- a/drivers/staging/greybus/Documentation/sysfs-bus-greybus
+++ b/drivers/staging/greybus/Documentation/sysfs-bus-greybus
@@ -7,6 +7,25 @@ Description:
                replaced with the numeric value of the endo layout
                scheme as documented in the ARA Module Developer Kit.
 
+What:          /sys/bus/greybus/device/endo-XXXX/Endo/id
+Date:          October 2015
+KernelVersion: 4.XX
+Contact:       Greg Kroah-Hartman <greg@kroah.com>
+Description:
+               The Endo ID, which is a 2-byte hexadecimal value
+               defined by the the Endo layout scheme, documented in
+               the ARA Module Developer Kit.
+
+What:          /sys/bus/greybus/device/endo-XXXX/Endo/ap_intf_id
+Date:          October 2015
+KernelVersion: 4.XX
+Contact:       Greg Kroah-Hartman <greg@kroah.com>
+Description:
+               The AP interface ID, a small non-zero integer which
+               defines the position of the AP module on the Endo.
+               The interface positions are defined in the ARA
+               Module Developer Kit.
+
 What:          /sys/bus/greybus/device/endo-XXXX/SVC/serial_number
 Date:          October 2015
 KernelVersion: 4.XX

diff --git a/drivers/staging/greybus/Documentation/sysfs/endo-TYPE/Endo/ap_intf_id b/drivers/staging/greybus/Documentation/sysfs/endo-TYPE/Endo/ap_intf_id
new file mode 100644 (file)
index 0000000..e69de29

diff --git a/drivers/staging/greybus/Documentation/sysfs/endo-TYPE/Endo/endo_id b/drivers/staging/greybus/Documentation/sysfs/endo-TYPE/Endo/endo_id
new file mode 100644 (file)
index 0000000..e69de29