1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Configuration header file for IOT2050 4 * Copyright (c) Siemens AG, 2018-2021 5 * 6 * Authors: 7 * Le Jin <le.jin@siemens.com> 8 * Jan Kiszka <jan.kiszka@siemens.com> 9 */ 10 11 #ifndef __CONFIG_IOT2050_H 12 #define __CONFIG_IOT2050_H 13 14 #include <linux/sizes.h> 15 16 #include <configs/ti_armv7_common.h> 17 18 /* allow up to 3 USB storage devices */ 19 #ifdef CONFIG_CMD_USB 20 #undef BOOT_TARGET_USB 21 #define BOOT_TARGET_USB(func) \ 22 func(USB, usb, 0) \ 23 func(USB, usb, 1) \ 24 func(USB, usb, 2) 25 #endif 26 27 /* DDR Configuration */ 28 #define CFG_SYS_SDRAM_BASE1 0x880000000 29 30 /* 31 * This defines all MMC devices, even if the basic variant has no mmc1. 32 * The non-supported device will be removed from the boot targets during 33 * runtime, when that board was detected. 34 */ 35 #undef BOOT_TARGET_DEVICES 36 #define BOOT_TARGET_DEVICES(func) \ 37 func(MMC, mmc, 1) \ 38 func(MMC, mmc, 0) \ 39 BOOT_TARGET_USB(func) 40 41 #ifdef CONFIG_ENV_WRITEABLE_LIST 42 #define CFG_ENV_FLAGS_LIST_STATIC \ 43 "board_uuid:sw,board_name:sw,board_serial:sw,board_a5e:sw," \ 44 "mlfb:sw,fw_version:sw,seboot_version:sw," \ 45 "m2_manual_config:sw," \ 46 "eth1addr:mw,eth2addr:mw,watchdog_timeout_ms:dw,boot_targets:sw" 47 #endif 48 49 #endif /* __CONFIG_IOT2050_H */ 50