forked from Mirrors/opensbi
5c429ae213
To implement the SBI SRST extension, we need two platform operations for system reset: 1) system_reset_check() - This operation will check whether given reset type and reason are supported by the platform 2) system_reset() - This operation will do the actual platform system reset and it will not return if reset type and reason are supported by the platform This patch updates system reset related code everywhere as-per above. Signed-off-by: Anup Patel <anup.patel@wdc.com> Reviewed-by: Atish Patra <atish.patra@wdc.com>
29 lines
654 B
C
29 lines
654 B
C
/*
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2020 Western Digital Corporation or its affiliates.
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*
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* Authors:
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* Anup Patel <anup.patel@wdc.com>
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*/
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#ifndef __FDT_RESET_H__
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#define __FDT_RESET_H__
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#include <sbi/sbi_types.h>
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struct fdt_reset {
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const struct fdt_match *match_table;
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int (*init)(void *fdt, int nodeoff, const struct fdt_match *match);
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int (*system_reset_check)(u32 reset_type, u32 reset_reason);
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void (*system_reset)(u32 reset_type, u32 reset_reason);
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};
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int fdt_system_reset_check(u32 reset_type, u32 reset_reason);
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void fdt_system_reset(u32 reset_type, u32 reset_reason);
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int fdt_reset_init(void);
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#endif
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