FMC: add documentation for the core

This is selected sections of the current manual for fmc-bus, as
developed outside of the kernel before submission.

Like the other patches in this set, it corresponds to commit ab23167f of
the repository at ohwr.org

Signed-off-by: Alessandro Rubini <rubini@gnudd.com>
Acked-by: Juan David Gonzalez Cobas <dcobas@cern.ch>
Acked-by: Emilio G. Cota <cota@braap.org>
Acked-by: Samuel Iglesias Gonsalvez <siglesias@igalia.com>
Acked-by: Rob Landley <rob@landley.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 2 insertions, 0 deletions

diff --git a/Documentation/00-INDEX b/Documentation/00-INDEX
index 45b3df936d2f..0c4cc688e89a 100644
--- a/Documentation/00-INDEX
+++ b/Documentation/00-INDEX
@@ -187,6 +187,8 @@ firmware_class/
         - request_firmware() hotplug interface info.
 flexible-arrays.txt
         - how to make use of flexible sized arrays in linux
+fmc/
+        - information about the FMC bus abstraction
 frv/
         - Fujitsu FR-V Linux documentation.
 futex-requeue-pi.txt