ARM: amlogic: add JetHub D1 eth mac generation with manufacturer OUI
JetHome has own MAC OUI. Add jethub-j100 board file. Update config.
Signed-off-by: Vyacheslav Bocharov <adeep@lexina.in>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
diff --git a/board/amlogic/jethub-j100/MAINTAINERS b/board/amlogic/jethub-j100/MAINTAINERS
new file mode 100644
index 0000000..43f6a5f
--- /dev/null
+++ b/board/amlogic/jethub-j100/MAINTAINERS
@@ -0,0 +1,8 @@
+JetHome JetHub
+M: Vyacheslav Bocharov <adeep@lexina.in>
+S: Maintained
+L: u-boot-amlogic@groups.io
+F: board/amlogic/jethub-j100/
+F: configs/jethub_j100_defconfig
+F: doc/board/amlogic/jethub-j100.rst
+F: include/configs/jethub.h
diff --git a/board/amlogic/jethub-j100/Makefile b/board/amlogic/jethub-j100/Makefile
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index 0000000..4d935af
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+++ b/board/amlogic/jethub-j100/Makefile
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+# SPDX-License-Identifier: GPL-2.0+
+#
+# (C) Copyright 2021 Vyacheslav Bocharov
+# Author: Vyacheslav Bocharov <adeep@lexina.in>
+
+obj-y := jethub-j100.o
diff --git a/board/amlogic/jethub-j100/jethub-j100.c b/board/amlogic/jethub-j100/jethub-j100.c
new file mode 100644
index 0000000..6a2c4ad
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+++ b/board/amlogic/jethub-j100/jethub-j100.c
@@ -0,0 +1,42 @@
+// SPDX-License-Identifier: GPL-2.0+
+/*
+ * Copyright (C) 2021 Vyacheslav Bocharov
+ * Author: Vyacheslav Bocharov <adeep@lexina.in>
+ */
+
+#include <common.h>
+#include <dm.h>
+#include <init.h>
+#include <net.h>
+#include <asm/io.h>
+#include <asm/arch/axg.h>
+#include <asm/arch/sm.h>
+#include <asm/arch/eth.h>
+#include <asm/arch/mem.h>
+#include <u-boot/crc.h>
+
+int misc_init_r(void)
+{
+ u8 mac_addr[ARP_HLEN];
+ char serial[SM_SERIAL_SIZE];
+ u32 sid;
+
+ if (!meson_sm_get_serial(serial, SM_SERIAL_SIZE)) {
+ sid = crc32(0, (unsigned char *)serial, SM_SERIAL_SIZE);
+ /* Ensure the NIC specific bytes of the mac are not all 0 */
+ if ((sid & 0xffff) == 0)
+ sid |= 0x800000;
+
+ /* OUI registered MAC address */
+ mac_addr[0] = 0x10;
+ mac_addr[1] = 0x27;
+ mac_addr[2] = 0xBE;
+ mac_addr[3] = (sid >> 16) & 0xff;
+ mac_addr[4] = (sid >> 8) & 0xff;
+ mac_addr[5] = (sid >> 0) & 0xff;
+
+ eth_env_set_enetaddr("ethaddr", mac_addr);
+ }
+
+ return 0;
+}