4 * Copyright (C) 2004 SUSE LINUX AG
5 * Copyright (C) 2004 Nick Barker
6 * Copyright (C) 2008-2009 coresystems GmbH
7 * (Written by Stefan Reinauer <stepan@coresystems.de>)
9 * SPDX-License-Identifier: GPL-2.0
15 #define RSDP_SIG "RSD PTR " /* RSDT pointer signature */
16 #define ACPI_TABLE_CREATOR "U-BootAC" /* Must be exactly 8 bytes long! */
17 #define OEM_ID "U-Boot" /* Must be exactly 6 bytes long! */
18 #define ASLC "U-Bo" /* Must be exactly 4 bytes long! */
20 /* 0 = S0, 1 = S1 ...*/
21 int acpi_get_slp_type(void);
22 void apci_set_slp_type(int type);