[PATCH v4 4/5] dt: bindings: brcmnand: add v2.1 and v2.2 support

[Álvaro Fernández Rojas]

Added brcm,brcmnand-v2.1 and brcm,brcmnand-v2.2 as possible compatible
strings to support brcmnand controllers v2.1 and v2.2.

Signed-off-by: Álvaro Fernández Rojas <noltari at gmail.com>
---
 v4: no changes.
 v3: no changes.
 v2: add new patch.

 Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
index 05651a654c66..44335a4f8bfb 100644
--- a/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
+++ b/Documentation/devicetree/bindings/mtd/brcm,brcmnand.txt
@@ -20,6 +20,8 @@ Required properties:
                      "brcm,brcmnand" and an appropriate version compatibility
                      string, like "brcm,brcmnand-v7.0"
                      Possible values:
+                         brcm,brcmnand-v2.1
+                         brcm,brcmnand-v2.2
                          brcm,brcmnand-v4.0
                          brcm,brcmnand-v5.0
                          brcm,brcmnand-v6.0
-- 
2.26.2