Add toolchain and mbtk source

Change-Id: Ie12546301367ea59240bf23d5e184ad7e36e40b3
diff --git a/mbtk/test/ql_i2c_test.c b/mbtk/test/ql_i2c_test.c
new file mode 100755
index 0000000..04aed4d
--- /dev/null
+++ b/mbtk/test/ql_i2c_test.c
@@ -0,0 +1,31 @@
+#include "ql/ql_i2c.h"
+
+
+int main(int argc, char *argv[])
+{
+	int fd = -1;
+    if(argc != 2) {
+        printf("./i2c_test <dev>\n");
+        return -1;
+    }
+    char send_data[64] = {0};
+	send_data[0] = 0x55;
+	send_data[1] = 0x00;
+	send_data[2] = 0x84;
+    fd= Ql_I2C_Init(argv[1]);
+    if(fd <= 0) {
+        printf("Ql_I2C_Init() fail.\n");
+        return -1;
+    }
+
+	if(Ql_I2C_Write(fd, 0x12, 0x10,send_data, 3) < 0) {
+        printf("Ql_I2C_Write() fail.\n");
+        return -1;
+	}
+
+    Ql_I2C_Deinit(fd);
+
+    printf("Success!!!\n");
+
+    return 0;
+}