3 files changed, 60 insertions, 0 deletions
diff --git a/roms/u-boot/board/amlogic/p200/MAINTAINERS b/roms/u-boot/board/amlogic/p200/MAINTAINERS
new file mode 100644
index 000000000..1df9b8b24
--- /dev/null
+++ b/roms/u-boot/board/amlogic/p200/MAINTAINERS
@@ -0,0 +1,12 @@
+P200
+M:	Beniamino Galvani <b.galvani@gmail.com>
+M:	Neil Armstrong <narmstrong@baylibre.com>
+S:	Maintained
+L:	u-boot-amlogic@groups.io
+F:	board/amlogic/p200/
+F:	configs/nanopi-k2_defconfig
+F:	configs/odroid-c2_defconfig
+F:	configs/p200_defconfig
+F:	doc/board/amlogic/p200.rst
+F:	doc/board/amlogic/nanopi-k2.rst
+F:	doc/board/amlogic/odroid-c2.rst
diff --git a/roms/u-boot/board/amlogic/p200/Makefile b/roms/u-boot/board/amlogic/p200/Makefile
new file mode 100644
index 000000000..f82a7ea9c
--- /dev/null
+++ b/roms/u-boot/board/amlogic/p200/Makefile
@@ -0,0 +1,5 @@
+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2016 Beniamino Galvani <b.galvani@gmail.com>
+
+obj-y	:= p200.o
diff --git a/roms/u-boot/board/amlogic/p200/p200.c b/roms/u-boot/board/amlogic/p200/p200.c
new file mode 100644
index 000000000..7c432f9d2
--- /dev/null
+++ b/roms/u-boot/board/amlogic/p200/p200.c
@@ -0,0 +1,43 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * (C) Copyright 2016 Beniamino Galvani <b.galvani@gmail.com>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <env.h>
+#include <init.h>
+#include <net.h>
+#include <asm/io.h>
+#include <asm/arch/gx.h>
+#include <asm/arch/sm.h>
+#include <asm/arch/eth.h>
+#include <asm/arch/mem.h>
+
+#define EFUSE_SN_OFFSET		20
+#define EFUSE_SN_SIZE		16
+#define EFUSE_MAC_OFFSET	52
+#define EFUSE_MAC_SIZE		6
+
+int misc_init_r(void)
+{
+	u8 mac_addr[EFUSE_MAC_SIZE];
+	char serial[EFUSE_SN_SIZE];
+	ssize_t len;
+
+	if (!eth_env_get_enetaddr("ethaddr", mac_addr)) {
+		len = meson_sm_read_efuse(EFUSE_MAC_OFFSET,
+					  mac_addr, EFUSE_MAC_SIZE);
+		if (len == EFUSE_MAC_SIZE && is_valid_ethaddr(mac_addr))
+			eth_env_set_enetaddr("ethaddr", mac_addr);
+	}
+
+	if (!env_get("serial#")) {
+		len = meson_sm_read_efuse(EFUSE_SN_OFFSET, serial,
+			EFUSE_SN_SIZE);
+		if (len == EFUSE_SN_SIZE)
+			env_set("serial#", serial);
+	}
+
+	return 0;
+}