26 lines
798 B
C
26 lines
798 B
C
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/*
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* Copyright (c) 2017-2018, ARM Limited and Contributors. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef __STM32MP1_DT_H__
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#define __STM32MP1_DT_H__
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#include <stdbool.h>
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/*******************************************************************************
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* Function and variable prototypes
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******************************************************************************/
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int dt_open_and_check(void);
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int fdt_get_address(void **fdt_addr);
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bool fdt_check_node(int node);
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bool fdt_check_status(int node);
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bool fdt_check_secure_status(int node);
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uint32_t fdt_read_uint32_default(int node, const char *prop_name,
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uint32_t dflt_value);
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int fdt_read_uint32_array(int node, const char *prop_name,
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uint32_t *array, uint32_t count);
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#endif /* __STM32MP1_DT_H__ */
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