2018-09-18 01:36:00 +01:00
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/*
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2019-08-24 17:31:51 +01:00
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* Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
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2018-09-18 01:36:00 +01:00
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#include <stdint.h>
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2019-08-24 17:31:51 +01:00
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#include "aml_private.h"
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2018-09-18 01:36:00 +01:00
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#define EFUSE_BASE 0x140
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#define EFUSE_SIZE 0xC0
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2019-08-25 17:26:27 +01:00
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uint64_t aml_efuse_read(void *dst, uint32_t offset, uint32_t size)
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2018-09-18 01:36:00 +01:00
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{
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if ((uint64_t)(offset + size) > (uint64_t)EFUSE_SIZE)
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return 0;
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2019-08-28 10:08:24 +01:00
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return aml_scpi_efuse_read(dst, offset + EFUSE_BASE, size);
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2018-09-18 01:36:00 +01:00
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}
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2019-08-25 17:26:27 +01:00
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uint64_t aml_efuse_user_max(void)
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2018-09-18 01:36:00 +01:00
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{
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return EFUSE_SIZE;
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}
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