1 /* SPDX-License-Identifier: GPL-2.0 2 * Copyright (C) 2018 Marvell International Ltd. 3 * 4 * https://spdx.org/licenses 5 */ 6 7 #ifndef __OCTEONTX2_COMMON_H__ 8 #define __OCTEONTX2_COMMON_H__ 9 10 #define CONFIG_SUPPORT_RAW_INITRD 11 12 /** Maximum size of image supported for bootm (and bootable FIT images) */ 13 #define CONFIG_SYS_BOOTM_LEN (256 << 20) 14 15 /** Memory base address */ 16 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_TEXT_BASE 17 18 /** Stack starting address */ 19 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0xffff0) 20 21 /** Heap size for U-Boot */ 22 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 64 * 1024 * 1024) 23 24 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE 25 26 #define CONFIG_LAST_STAGE_INIT 27 28 /* Allow environment variable to be overwritten */ 29 #define CONFIG_ENV_OVERWRITE 30 31 /** Reduce hashes printed out */ 32 #define CONFIG_TFTP_TSIZE 33 34 /* Autoboot options */ 35 #define CONFIG_RESET_TO_RETRY 36 #define CONFIG_BOOT_RETRY_TIME -1 37 #define CONFIG_BOOT_RETRY_MIN 30 38 39 /* BOOTP options */ 40 #define CONFIG_BOOTP_BOOTFILESIZE 41 42 /** Extra environment settings */ 43 #define CONFIG_EXTRA_ENV_SETTINGS \ 44 "loadaddr=20080000\0" \ 45 "ethrotate=yes\0" \ 46 "autoload=0\0" 47 48 /** Environment defines */ 49 #if defined(CONFIG_ENV_IS_IN_MMC) 50 #define CONFIG_SYS_MMC_ENV_DEV 0 51 #endif 52 53 /* Monitor Command Prompt */ 54 #define CONFIG_SYS_CBSIZE 1024 /** Console I/O Buffer Size */ 55 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 56 57 #define CONFIG_SYS_MAXARGS 64 /** max command args */ 58 59 #define CONFIG_SYS_MMC_MAX_BLK_COUNT 8192 60 61 #undef CONFIG_SYS_PROMPT 62 #define CONFIG_SYS_PROMPT env_get("prompt") 63 64 #if defined(CONFIG_MMC_OCTEONTX) 65 #define MMC_SUPPORTS_TUNING 66 /** EMMC specific defines */ 67 #define CONFIG_SUPPORT_EMMC_BOOT 68 #define CONFIG_SUPPORT_EMMC_RPMB 69 #endif 70 71 #endif /* __OCTEONTX2_COMMON_H__ */ 72