avionic design with actual uboot and tooling

submodule of avionic design uboot bootloader and with included tools to
get you started , read readme.md and readme-tk1-loader.md

u-boot/board/cloudengines/pogo_e02/pogo_e02.h

@@ -0,0 +1,30 @@
+/*
+ * Copyright (C) 2012
+ * David Purdy <david.c.purdy@gmail.com>
+ *
+ * Based on Kirkwood support:
+ * (C) Copyright 2009
+ * Marvell Semiconductor <www.marvell.com>
+ * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef __POGO_E02_H
+#define __POGO_E02_H
+
+/* GPIO configuration */
+#define POGO_E02_OE_LOW				(~(0))
+#define POGO_E02_OE_HIGH			(~(0))
+#define POGO_E02_OE_VAL_LOW			(1 << 29)
+#define POGO_E02_OE_VAL_HIGH			0
+
+/* PHY related */
+#define MV88E1116_LED_FCTRL_REG			10
+#define MV88E1116_CPRSP_CR3_REG			21
+#define MV88E1116_MAC_CTRL_REG			21
+#define MV88E1116_PGADR_REG			22
+#define MV88E1116_RGMII_TXTM_CTRL		(1 << 4)
+#define MV88E1116_RGMII_RXTM_CTRL		(1 << 5)
+
+#endif /* __POGO_E02_H */