diff --git a/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt b/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt
index 3aafe27f8cc6d7e4ae2d0073e8d5fde034bd3239..032a7606b86259be64ddc87109b318fb6e37e57d 100644
--- a/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt
+++ b/Documentation/devicetree/bindings/ata/ahci-fsl-qoriq.txt
@@ -8,8 +8,8 @@ Required properties:
   - interrupts: Interrupt specifier. Refer to interrupt binding.
 
 Optional properties:
-  - dma-coherent: Enable ACHI coherency DMA operation.
-  - reg-names: register area names when there are more then 1 regster area.
+  - dma-coherent: Enable AHCI coherent DMA operation.
+  - reg-names: register area names when there are more than 1 register area.
 
 Examples:
 	sata@3200000 {