COMPMID-3535: 9x9 Direct convolution support for CL and NHWC

* Supported strides 1 and 2

Signed-off-by: Georgios Pinitas <georgios.pinitas@arm.com>
Change-Id: I4b9f087c0c328234159b2d1eacc2e465b3bb3c54
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3603
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>
diff --git a/tests/validation/CL/DirectConvolutionLayer.cpp b/tests/validation/CL/DirectConvolutionLayer.cpp
index 8bb2648..767da94 100644
--- a/tests/validation/CL/DirectConvolutionLayer.cpp
+++ b/tests/validation/CL/DirectConvolutionLayer.cpp
@@ -281,7 +281,7 @@
                                                 DataType::QASYMM8)),
                        framework::dataset::make("QuantizationInfo", { QuantizationInfo(2.f / 255, 10), QuantizationInfo(1.1f, 10) })),
                        QuantizedActivationFunctionsDataset),
-                       framework::dataset::make("DataLayout", { DataLayout::NCHW })))
+                       framework::dataset::make("DataLayout", { DataLayout::NCHW, DataLayout::NHWC })))
 {
     // Validate output
     validate(CLAccessor(_target), _reference, tolerance_qasymm8);