diff --git a/arm_compute/core/NEON/kernels/NEDepthConvertLayerKernel.h b/arm_compute/core/NEON/kernels/NEDepthConvertLayerKernel.h
index 16b8e42..c900e08 100644
--- a/arm_compute/core/NEON/kernels/NEDepthConvertLayerKernel.h
+++ b/arm_compute/core/NEON/kernels/NEDepthConvertLayerKernel.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018 ARM Limited.
+ * Copyright (c) 2016-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -30,7 +30,9 @@
 {
 class ITensor;
 
-/** Depth conversion kernel */
+/** Depth conversion kernel
+ *  This function ignores the scale and zeroPoint of quanized tensors, i.e. QASYMM8 input is treated as uint8 values.
+ */
 class NEDepthConvertLayerKernel : public INEKernel
 {
 public:
@@ -52,12 +54,13 @@
      *
      * Valid conversions Input -> Output :
      *
-     *   - QASYMM8 -> F16, F32
-     *   - U8 -> U16, S16, S32
+     *   - QASYMM8 -> U16, S16, S32, F32, F16
+     *   - U8 -> U16, S16, S32, F32, F16
      *   - U16 -> U8, U32
      *   - S16 -> U8, S32
-     *   - F16 -> QASYMM8, F32
-     *   - F32 -> QASYMM8, F16
+     *   - F16 -> QASYMM8, F32, S32, U8
+     *   - S32 -> QASYMM8, F16, F32, U8
+     *   - F32 -> QASYMM8, F16, S32, U8
      *
      * @param[in]  input  The input tensor to convert. Data types supported: QASYMM8/U8/U16/S16/F16/F32.
      * @param[out] output The output tensor. Data types supported: QASYMM8/U8/U16/S16/U32/S32/F16/F32.