[PATCH v4 7/7] Documentation: fsl-quadspi: Add optional properties

[Yuan Yao]

Add optional properties for QSPI:
big-endian
if the register is big endian on this platform.

Signed-off-by: Yuan Yao <yao.yuan at nxp.com>
Acked-by: Rob Herring <robh at kernel.org>
---
Changed in v4:
No changes.

Changed in v3:
No changes.

Changed in v2:
Update my email to <yao.yuan at nxp.com>
---
 Documentation/devicetree/bindings/mtd/fsl-quadspi.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/devicetree/bindings/mtd/fsl-quadspi.txt b/Documentation/devicetree/bindings/mtd/fsl-quadspi.txt
index 0df2f3a..0333ec8 100644
--- a/Documentation/devicetree/bindings/mtd/fsl-quadspi.txt
+++ b/Documentation/devicetree/bindings/mtd/fsl-quadspi.txt
@@ -21,6 +21,7 @@ Optional properties:
 			      But if there are two NOR flashes connected to the
 			      bus, you should enable this property.
 			      (Please check the board's schematic.)
+  - big-endian : That means the IP register is big endian
 
 Example:
 
-- 
2.1.0.27.g96db324