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) 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_NONE 34 }; 35 #endif 36 37 /* Linker symbols. */ 38 extern char __bss_start[], __bss_end[]; 39 40 #ifndef CONFIG_DM 41 extern gd_t gdata; 42 #endif 43 44 #endif 45