| /* SPDX-License-Identifier: GPL-2.0+ */ |
| * Copyright (c) 2020 Heinrich Schuchardt |
| #define EFI_DT_FIXUP_PROTOCOL_GUID \ |
| EFI_GUID(0xe617d64c, 0xfe08, 0x46da, 0xf4, 0xdc, \ |
| 0xbb, 0xd5, 0x87, 0x0c, 0x73, 0x00) |
| #define EFI_DT_FIXUP_PROTOCOL_REVISION 0x00010000 |
| /* Add nodes and update properties */ |
| #define EFI_DT_APPLY_FIXUPS 0x00000001 |
| * Reserve memory according to the /reserved-memory node |
| * and the memory reservation block |
| #define EFI_DT_RESERVE_MEMORY 0x00000002 |
| /* Install the device-tree as configuration table */ |
| #define EFI_DT_INSTALL_TABLE 0x00000004 |
| #define EFI_DT_ALL (EFI_DT_APPLY_FIXUPS | \ |
| EFI_DT_RESERVE_MEMORY | \ |
| struct efi_dt_fixup_protocol { |
| efi_status_t (EFIAPI *fixup) (struct efi_dt_fixup_protocol *this, |
| efi_uintn_t *buffer_size, |
| extern struct efi_dt_fixup_protocol efi_dt_fixup_prot; |
| extern const efi_guid_t efi_guid_dt_fixup_protocol; |