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717448d622
Signed-off-by: Sheetal Tigadoli <sheetal.tigadoli@broadcom.com> Change-Id: Iabeaee35c22608c93945c8295bf70947b0f6049a
44 lines
962 B
C
44 lines
962 B
C
/*
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* Copyright (c) 2015 - 2020, Broadcom
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef CMN_PLAT_UTIL_H
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#define CMN_PLAT_UTIL_H
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#include <lib/mmio.h>
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/* BOOT source */
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#define BOOT_SOURCE_MASK 7
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#define BOOT_SOURCE_QSPI 0
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#define BOOT_SOURCE_NAND 1
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#define BOOT_SOURCE_SPI_NAND 2
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#define BOOT_SOURCE_UART 3
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#define BOOT_SOURCE_RES4 4
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#define BOOT_SOURCE_EMMC 5
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#define BOOT_SOURCE_ATE 6
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#define BOOT_SOURCE_USB 7
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#define BOOT_SOURCE_MAX 8
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#define BOOT_SOURCE_UNKNOWN (-1)
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#define KHMAC_SHA256_KEY_SIZE 32
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#define SOFT_PWR_UP_RESET_L0 0
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#define SOFT_SYS_RESET_L1 1
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#define SOFT_RESET_L3 0x3
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#define BOOT_SOURCE_SOFT_DATA_OFFSET 8
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#define BOOT_SOURCE_SOFT_ENABLE_OFFSET 14
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#define BOOT_SOURCE_SOFT_ENABLE_MASK BIT(BOOT_SOURCE_SOFT_ENABLE_OFFSET)
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typedef struct _key {
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uint8_t hmac_sha256[KHMAC_SHA256_KEY_SIZE];
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} cmn_key_t;
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uint32_t boot_source_get(void);
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void bl1_platform_wait_events(void);
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void plat_soft_reset(uint32_t reset);
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#endif
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