[Feature]add MT2731_MP2_MR2_SVN388 baseline version

Change-Id: Ief04314834b31e27effab435d3ca8ba33b499059
diff --git a/src/bsp/lk/app/lkboot/inet.c b/src/bsp/lk/app/lkboot/inet.c
new file mode 100644
index 0000000..defac38
--- /dev/null
+++ b/src/bsp/lk/app/lkboot/inet.c
@@ -0,0 +1,66 @@
+/*
+ * Copyright (c) 2015 Travis Geiselbrecht
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining
+ * a copy of this software and associated documentation files
+ * (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be
+ * included in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+ * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ * CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+ * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+ * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+ */
+
+#if WITH_LIB_MINIP
+#include <app.h>
+
+#include <platform.h>
+#include <stdio.h>
+#include <debug.h>
+#include <string.h>
+#include <pow2.h>
+#include <err.h>
+#include <assert.h>
+#include <trace.h>
+
+#include <app/lkboot.h>
+
+#include "lkboot.h"
+
+#include <lib/minip.h>
+
+#define LOCAL_TRACE 0
+
+static ssize_t tcp_readx(void *s, void *_data, size_t len) {
+    char *data = _data;
+    while (len > 0) {
+        int r = tcp_read(s, data, len);
+        if (r <= 0) return -1;
+        data += r;
+        len -= r;
+    }
+    return 0;
+}
+
+lkb_t *lkboot_tcp_opened(void *s)
+{
+    lkb_t *lkb;
+
+    lkb = lkboot_create_lkb(s, tcp_readx, (void *)tcp_write);
+    if (!lkb)
+        return NULL;
+
+    return lkb;
+}
+
+#endif