adding Adlink IPi SMARC x86/ARM support

Signed-off-by: gowtham.r <gowtham.r@adlinktech.com>

include/x86/intel_adlink_lec_al.h

@@ -0,0 +1,30 @@
+/*
+ * Author: Author: Gowtham R <gowtham.r@adlinktech.com>
+ * Based on work from: Dan O'Donovan <dan@emutex.com>
+ *                     Nicola Lunghi <nicola.lunghi@emutex.com>
+ * Copyright (c) 2017 Emutex Ltd.
+ * Copyright (c) 2014 Intel Corporation.
+ * Copyright (c) 2019 ADLINK Technology Inc.
+ * SPDX-License-Identifier: MIT   
+ */
+
+
+
+
+#pragma once
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "mraa_internal.h"
+
+// +1 as pins are "1 indexed"
+#define MRAA_LEC_AL_PINCOUNT    (40 + 1)
+
+mraa_board_t*
+mraa_lec_al_board();
+
+#ifdef __cplusplus
+}
+#endif