| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (c) 2013, Google Inc. |
| * |
| * Copyright (C) 2011 |
| * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de> |
| */ |
| #ifndef ARM_BOOTM_H |
| #define ARM_BOOTM_H |
| |
| extern void udc_disconnect(void); |
| |
| #if defined(CONFIG_SETUP_MEMORY_TAGS) || \ |
| defined(CONFIG_CMDLINE_TAG) || \ |
| defined(CONFIG_INITRD_TAG) || \ |
| defined(CONFIG_SERIAL_TAG) || \ |
| defined(CONFIG_REVISION_TAG) |
| # define BOOTM_ENABLE_TAGS 1 |
| #else |
| # define BOOTM_ENABLE_TAGS 0 |
| #endif |
| |
| #ifdef CONFIG_SETUP_MEMORY_TAGS |
| # define BOOTM_ENABLE_MEMORY_TAGS 1 |
| #else |
| # define BOOTM_ENABLE_MEMORY_TAGS 0 |
| #endif |
| |
| #ifdef CONFIG_CMDLINE_TAG |
| #define BOOTM_ENABLE_CMDLINE_TAG 1 |
| #else |
| #define BOOTM_ENABLE_CMDLINE_TAG 0 |
| #endif |
| |
| #ifdef CONFIG_INITRD_TAG |
| #define BOOTM_ENABLE_INITRD_TAG 1 |
| #else |
| #define BOOTM_ENABLE_INITRD_TAG 0 |
| #endif |
| |
| struct tag_serialnr; |
| #ifdef CONFIG_SERIAL_TAG |
| #define BOOTM_ENABLE_SERIAL_TAG 1 |
| void get_board_serial(struct tag_serialnr *serialnr); |
| #else |
| #define BOOTM_ENABLE_SERIAL_TAG 0 |
| static inline void get_board_serial(struct tag_serialnr *serialnr) |
| { |
| } |
| #endif |
| |
| #ifdef CONFIG_REVISION_TAG |
| #define BOOTM_ENABLE_REVISION_TAG 1 |
| u32 get_board_rev(void); |
| #else |
| #define BOOTM_ENABLE_REVISION_TAG 0 |
| static inline u32 get_board_rev(void) |
| { |
| return 0; |
| } |
| #endif |
| |
| #endif |
