1 files changed, 10 insertions, 0 deletions

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 5092a2be83c5..54ebf100e4e0 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -1431,6 +1431,16 @@ and is between 256 and 4096 characters. It is defined in the file
         mtdparts=       [MTD]
                         See drivers/mtd/cmdlinepart.c.
 
+        onenand.bdry=   [HW,MTD] Flex-OneNAND Boundary Configuration
+
+                        Format: [die0_boundary][,die0_lock][,die1_boundary][,die1_lock]
+
+                        boundary - index of last SLC block on Flex-OneNAND.
+                                   The remaining blocks are configured as MLC blocks.
+                        lock     - Configure if Flex-OneNAND boundary should be locked.
+                                   Once locked, the boundary cannot be changed.
+                                   1 indicates lock status, 0 indicates unlock status.
+
         mtdset=         [ARM]
                         ARM/S3C2412 JIVE boot control