Update operator list documentation. Part 2.

All data type and data layout information for the operators are store in the function header files

Signed-off-by: Teresa Charlin <teresa.charlinreyes@arm.com>
Change-Id: I30b564f7eda6bbd99bf3ad36ddb6639ac118eb8b
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/c/VisualCompute/ComputeLibrary/+/319829
Tested-by: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Michele DiGiorgio <michele.digiorgio@arm.com>
Comments-Addressed: bsgcomp <bsgcomp@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/5531
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: SiCong Li <sicong.li@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
diff --git a/arm_compute/runtime/NEON/functions/NEBitwiseNot.h b/arm_compute/runtime/NEON/functions/NEBitwiseNot.h
index 9fa0d38..c66bebf 100644
--- a/arm_compute/runtime/NEON/functions/NEBitwiseNot.h
+++ b/arm_compute/runtime/NEON/functions/NEBitwiseNot.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2017-2020 Arm Limited.
+ * Copyright (c) 2017-2021 Arm Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -36,6 +36,14 @@
 public:
     /** Initialise the kernel's input and output
      *
+     * Valid data layouts:
+     * - All
+     *
+     * Valid data type configurations:
+     * |src            |dst            |
+     * |:--------------|:--------------|
+     * |U8             |U8             |
+     *
      * @param[in]  input  Input tensor. Data type supported: U8.
      * @param[out] output Output tensor. Data type supported: U8.
      */