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https://github.com/AsahiLinux/u-boot
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25 lines
577 B
C
25 lines
577 B
C
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// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2022 Marek Vasut <marex@denx.de>
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* Copyright 2022 DENX Software Engineering GmbH, Philip Oberfichtner <pro@denx.de>
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*/
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#include <asm/arch/imx-regs.h>
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#include <asm/arch/sys_proto.h>
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#include <common.h>
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#include <net.h>
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#include "dh_imx.h"
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int dh_imx_get_mac_from_fuse(unsigned char *enetaddr)
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{
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/*
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* If IIM fuses contain valid MAC address, use it.
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* The IIM MAC address fuses are NOT programmed by default.
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*/
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imx_get_mac_from_fuse(0, enetaddr);
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if (!is_valid_ethaddr(enetaddr))
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return -EINVAL;
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return 0;
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}
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