1 /* SPDX-License-Identifier: GPL-2.0 2 * 3 * Copyright (C) 2018 Marvell International Ltd. 4 * 5 * https://spdx.org/licenses 6 */ 7 8 #ifndef __OCTEONTX_COMMON_H__ 9 #define __OCTEONTX_COMMON_H__ 10 11 #define CONFIG_SUPPORT_RAW_INITRD 12 13 /** Maximum size of image supported for bootm (and bootable FIT images) */ 14 #define CONFIG_SYS_BOOTM_LEN (256 << 20) 15 16 /** Memory base address */ 17 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_TEXT_BASE 18 19 /** Stack starting address */ 20 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + 0xffff0) 21 22 /** Heap size for U-Boot */ 23 #define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 64 * 1024 * 1024) 24 25 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE 26 27 /* Allow environment variable to be overwritten */ 28 #define CONFIG_ENV_OVERWRITE 29 30 /** Reduce hashes printed out */ 31 #define CONFIG_TFTP_TSIZE 32 33 /* Autoboot options */ 34 #define CONFIG_RESET_TO_RETRY 35 #define CONFIG_BOOT_RETRY_TIME -1 36 #define CONFIG_BOOT_RETRY_MIN 30 37 38 /* BOOTP options */ 39 #define CONFIG_BOOTP_BOOTFILESIZE 40 41 /* AHCI support Definitions */ 42 #ifdef CONFIG_DM_SCSI 43 /** Enable 48-bit SATA addressing */ 44 # define CONFIG_LBA48 45 /** Enable 64-bit addressing */ 46 # define CONFIG_SYS_64BIT_LBA 47 #endif 48 49 /***** SPI Defines *********/ 50 #ifdef CONFIG_DM_SPI_FLASH 51 # define CONFIG_SF_DEFAULT_BUS 0 52 # define CONFIG_SF_DEFAULT_CS 0 53 #endif 54 55 /** Extra environment settings */ 56 #define CONFIG_EXTRA_ENV_SETTINGS \ 57 "loadaddr=20080000\0" \ 58 "autoload=0\0" 59 60 /** Environment defines */ 61 #if defined(CONFIG_ENV_IS_IN_MMC) 62 #define CONFIG_SYS_MMC_ENV_DEV 0 63 #endif 64 65 /* Monitor Command Prompt */ 66 #define CONFIG_SYS_CBSIZE 1024 /** Console I/O Buffer Size */ 67 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE 68 69 #define CONFIG_SYS_MAXARGS 64 /** max command args */ 70 71 #define CONFIG_SYS_MMC_MAX_BLK_COUNT 8192 72 73 #undef CONFIG_SYS_PROMPT 74 #define CONFIG_SYS_PROMPT env_get("prompt") 75 76 /** EMMC specific defines */ 77 #if defined(CONFIG_MMC_OCTEONTX) 78 #define CONFIG_SUPPORT_EMMC_BOOT 79 #define CONFIG_SUPPORT_EMMC_RPMB 80 #endif 81 82 #if defined(CONFIG_NAND_OCTEONTX) 83 /*#define CONFIG_MTD_CONCAT */ 84 #define CONFIG_SYS_MAX_NAND_DEVICE 8 85 #define CONFIG_SYS_NAND_ONFI_DETECTION 86 #endif 87 88 #endif /* __OCTEONTX_COMMON_H__ */ 89