1 /* 2 * Copyright (C) 2016 Texas Instruments Incorporated - http://www.ti.com 3 * 4 * Environment variable definitions for DFU on TI boards. 5 * 6 * SPDX-License-Identifier: GPL-2.0+ 7 */ 8 9 #define DFU_ALT_INFO_MMC \ 10 "dfu_alt_info_mmc=" \ 11 "boot part 0 1;" \ 12 "rootfs part 0 2;" \ 13 "MLO fat 0 1;" \ 14 "MLO.raw raw 0x100 0x100;" \ 15 "u-boot.img.raw raw 0x300 0x400;" \ 16 "spl-os-args.raw raw 0x80 0x80;" \ 17 "spl-os-image.raw raw 0x900 0x2000;" \ 18 "spl-os-args fat 0 1;" \ 19 "spl-os-image fat 0 1;" \ 20 "u-boot.img fat 0 1;" \ 21 "uEnv.txt fat 0 1\0" 22 23 #define DFU_ALT_INFO_EMMC \ 24 "dfu_alt_info_emmc=" \ 25 "rawemmc raw 0 3751936;" \ 26 "boot part 1 1;" \ 27 "rootfs part 1 2;" \ 28 "MLO fat 1 1;" \ 29 "MLO.raw raw 0x100 0x100;" \ 30 "u-boot.img.raw raw 0x300 0x1000;" \ 31 "spl-os-args.raw raw 0x80 0x80;" \ 32 "spl-os-image.raw raw 0x900 0x2000;" \ 33 "spl-os-args fat 1 1;" \ 34 "spl-os-image fat 1 1;" \ 35 "u-boot.img fat 1 1;" \ 36 "uEnv.txt fat 1 1\0" 37 38 #ifdef CONFIG_NAND 39 #define DFU_ALT_INFO_NAND \ 40 "dfu_alt_info_nand=" \ 41 "SPL part 0 1;" \ 42 "SPL.backup1 part 0 2;" \ 43 "SPL.backup2 part 0 3;" \ 44 "SPL.backup3 part 0 4;" \ 45 "u-boot part 0 5;" \ 46 "u-boot-spl-os part 0 6;" \ 47 "kernel part 0 8;" \ 48 "rootfs part 0 9\0" 49 #else 50 #define DFU_ALT_INFO_NAND "" 51 #endif 52 53 #define DFU_ALT_INFO_RAM \ 54 "dfu_alt_info_ram=" \ 55 "kernel ram 0x80200000 0x4000000;" \ 56 "fdt ram 0x80f80000 0x80000;" \ 57 "ramdisk ram 0x81000000 0x4000000\0" 58 59 #define DFU_ALT_INFO_QSPI_XIP \ 60 "dfu_alt_info_qspi=" \ 61 "u-boot.bin raw 0x0 0x080000;" \ 62 "u-boot.backup raw 0x080000 0x080000;" \ 63 "u-boot-spl-os raw 0x100000 0x010000;" \ 64 "u-boot-env raw 0x110000 0x010000;" \ 65 "u-boot-env.backup raw 0x120000 0x010000;" \ 66 "kernel raw 0x130000 0x800000\0" 67 68 #define DFU_ALT_INFO_QSPI \ 69 "dfu_alt_info_qspi=" \ 70 "MLO raw 0x0 0x040000;" \ 71 "u-boot.img raw 0x040000 0x0100000;" \ 72 "u-boot-spl-os raw 0x140000 0x080000;" \ 73 "u-boot-env raw 0x1C0000 0x010000;" \ 74 "u-boot-env.backup raw 0x1D0000 0x010000;" \ 75 "kernel raw 0x1E0000 0x800000\0" 76