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acpi: Move acpi_write_tables() to a generic header

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This function is used by both x86 and sandbox. Put it in a common header
file.

Signed-off-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Simon Glass 2022-01-29 14:30:52 -07:00 committed by Tom Rini
parent e9b0fd839b
commit aafb31fc95
3 changed files with 11 additions and 3 deletions
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2
arch/sandbox/include/asm/acpi_table.h
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@ -6,6 +6,6 @@
#ifndef __ASM_ACPI_TABLE_H__ #ifndef __ASM_ACPI_TABLE_H__
#define __ASM_ACPI_TABLE_H__ #define __ASM_ACPI_TABLE_H__
ulong write_acpi_tables(ulong start); /* Empty for now, this file is required by acpi/acpi_table.h */
#endif /* __ASM_ACPI_TABLE_H__ */ #endif /* __ASM_ACPI_TABLE_H__ */

2
arch/x86/include/asm/acpi_table.h
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@ -64,8 +64,6 @@ int acpi_write_dbg2_pci_uart(struct acpi_ctx *ctx, struct udevice *dev,
*/ */
int acpi_create_gnvs(struct acpi_global_nvs *gnvs); int acpi_create_gnvs(struct acpi_global_nvs *gnvs);
ulong write_acpi_tables(ulong start);
/** /**
* acpi_get_rsdp_addr() - get ACPI RSDP table address * acpi_get_rsdp_addr() - get ACPI RSDP table address
* *

10
include/acpi/acpi_table.h
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@ -913,6 +913,16 @@ void acpi_fill_header(struct acpi_table_header *header, char *signature);
*/ */
int acpi_fill_csrt(struct acpi_ctx *ctx); int acpi_fill_csrt(struct acpi_ctx *ctx);
/**
* write_acpi_tables() - Write out the ACPI tables
*
* This writes all ACPI tables to the given address
*
* @start: Start address for the tables
* @return address of end of tables, where the next tables can be written
*/
ulong write_acpi_tables(ulong start);
#endif /* !__ACPI__*/ #endif /* !__ACPI__*/
#include <asm/acpi_table.h> #include <asm/acpi_table.h>