COMPMID-811 Add NHWC data format support for CL depthwise convolution

Change-Id: I574f7945f0be009c638d860028bce8b52b4120fd
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/136484
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Gian Marco Iodice <gianmarco.iodice@arm.com>
diff --git a/src/core/CL/kernels/CLDirectConvolutionOutputStageKernel.cpp b/src/core/CL/kernels/CLDirectConvolutionOutputStageKernel.cpp
index 1a6dc14..c6147ee 100644
--- a/src/core/CL/kernels/CLDirectConvolutionOutputStageKernel.cpp
+++ b/src/core/CL/kernels/CLDirectConvolutionOutputStageKernel.cpp
@@ -168,6 +168,7 @@
     // Create kernel
     CLBuildOptions build_opts;
     build_opts.add_option_if(bias != nullptr, "-DHAS_BIAS");
+    build_opts.add_option("-D" + string_from_data_layout(input->info()->data_layout()));
     _kernel = static_cast<cl::Kernel>(CLKernelLibrary::get().create_kernel("output_stage_quantized", build_opts.options()));
 
     // Set static kernel arguments