LXR uboot/arch/nds32/include/asm/bootm.h

   1/* SPDX-License-Identifier: GPL-2.0+ */
   2/*
   3 * Copyright (c) 2013, Google Inc.
   4 *
   5 * Copyright (C) 2011
   6 * Corscience GmbH & Co. KG - Simon Schwarz <schwarz@corscience.de>
   7 */
   8#ifndef NDS32_BOOTM_H
   9#define NDS32_BOOTM_H
  10
  11#include <asm/setup.h>
  12
  13extern void udc_disconnect(void);
  14
  15#if defined(CONFIG_SETUP_MEMORY_TAGS) || \
  16                defined(CONFIG_CMDLINE_TAG) || \
  17                defined(CONFIG_INITRD_TAG) || \
  18                defined(CONFIG_SERIAL_TAG) || \
  19                defined(CONFIG_REVISION_TAG)
  20# define BOOTM_ENABLE_TAGS              1
  21#else
  22# define BOOTM_ENABLE_TAGS              0
  23#endif
  24
  25#ifdef CONFIG_SETUP_MEMORY_TAGS
  26# define BOOTM_ENABLE_MEMORY_TAGS       1
  27#else
  28# define BOOTM_ENABLE_MEMORY_TAGS       0
  29#endif
  30
  31#ifdef CONFIG_CMDLINE_TAG
  32 #define BOOTM_ENABLE_CMDLINE_TAG       1
  33#else
  34 #define BOOTM_ENABLE_CMDLINE_TAG       0
  35#endif
  36
  37#ifdef CONFIG_INITRD_TAG
  38 #define BOOTM_ENABLE_INITRD_TAG        1
  39#else
  40 #define BOOTM_ENABLE_INITRD_TAG        0
  41#endif
  42
  43#ifdef CONFIG_SERIAL_TAG
  44 #define BOOTM_ENABLE_SERIAL_TAG        1
  45void get_board_serial(struct tag_serialnr *serialnr);
  46#else
  47 #define BOOTM_ENABLE_SERIAL_TAG        0
  48static inline void get_board_serial(struct tag_serialnr *serialnr)
  49{
  50}
  51#endif
  52
  53#ifdef CONFIG_REVISION_TAG
  54 #define BOOTM_ENABLE_REVISION_TAG      1
  55u32 get_board_rev(void);
  56#else
  57 #define BOOTM_ENABLE_REVISION_TAG      0
  58static inline u32 get_board_rev(void)
  59{
  60        return 0;
  61}
  62#endif
  63
  64#endif
  65