arch/arm/include/asm/spl.h

   1 /* SPDX-License-Identifier: GPL-2.0+ */
   2 /*
   3  * (C) Copyright 2012
   4  * Texas Instruments, <www.ti.com>
   5  */
   6 #ifndef _ASM_SPL_H_
   7 #define _ASM_SPL_H_
   8
   9 #if defined(CONFIG_ARCH_OMAP2PLUS) \
  10         || defined(CONFIG_EXYNOS4) || defined(CONFIG_EXYNOS5) \
  11         || defined(CONFIG_EXYNOS4210) || defined(CONFIG_ARCH_K3)
  12 /* Platform-specific defines */
  13 #include <asm/arch/spl.h>
  14
  15 #else
  16 enum {
  17         BOOT_DEVICE_RAM,
  18         BOOT_DEVICE_MMC1,
  19         BOOT_DEVICE_MMC2,
  20         BOOT_DEVICE_MMC2_2,
  21         BOOT_DEVICE_NAND,
  22         BOOT_DEVICE_ONENAND,
  23         BOOT_DEVICE_NOR,
  24         BOOT_DEVICE_UART,
  25         BOOT_DEVICE_SPI,
  26         BOOT_DEVICE_USB,
  27         BOOT_DEVICE_SATA,
  28         BOOT_DEVICE_I2C,
  29         BOOT_DEVICE_BOARD,
  30         BOOT_DEVICE_DFU,
  31         BOOT_DEVICE_XIP,
  32         BOOT_DEVICE_BOOTROM,
  33         BOOT_DEVICE_SMH,
  34         BOOT_DEVICE_NONE
  35 };
  36 #endif
  37
  38 /* Linker symbols. */
  39 extern char __bss_start[], __bss_end[];
  40
  41 #ifndef CONFIG_DM
  42 extern gd_t gdata;
  43 #endif
  44
  45 #endif