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2047390abc
This introduces baytrail-specific ACPI global NVS structure, defined in both C header file and ASL file. Signed-off-by: Bin Meng <bmeng.cn@gmail.com> Reviewed-by: George McCollister <george.mccollister@gmail.com> Tested-by: George McCollister <george.mccollister@gmail.com> Reviewed-by: Simon Glass <sjg@chromium.org>
20 lines
497 B
C
20 lines
497 B
C
/*
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* Copyright (C) 2016, Bin Meng <bmeng.cn@gmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0+
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*/
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#ifndef _ACPI_GNVS_H_
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#define _ACPI_GNVS_H_
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/*
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* This file provides two ACPI global NVS macros: ACPI_GNVS_ADDR and
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* ACPI_GNVS_SIZE. They are to be used in platform's global_nvs.asl file
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* to declare the GNVS OperationRegion, as well as write_acpi_tables()
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* for the GNVS address runtime fix up.
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*/
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#define ACPI_GNVS_ADDR 0xdeadbeef
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#define ACPI_GNVS_SIZE 0x100
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#endif /* _ACPI_GNVS_H_ */
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