/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (C) 2011 Samsung Electronics * * Configuration settings for the SAMSUNG ORIGEN (EXYNOS4210) board. */ #ifndef __CONFIG_ORIGEN_H #define __CONFIG_ORIGEN_H #include /* High Level Configuration Options */ #define CONFIG_EXYNOS4210 1 /* which is a EXYNOS4210 SoC */ #define CONFIG_ORIGEN 1 /* working with ORIGEN*/ /* ORIGEN has 4 bank of DRAM */ #define CONFIG_SYS_SDRAM_BASE 0x40000000 #define PHYS_SDRAM_1 CONFIG_SYS_SDRAM_BASE #define SDRAM_BANK_SIZE (256 << 20) /* 256 MB */ #define CONFIG_SYS_MEM_TOP_HIDE (1 << 20) /* ram console */ #define CONFIG_SYS_MONITOR_BASE 0x00000000 /* Power Down Modes */ #define S5P_CHECK_SLEEP 0x00000BAD #define S5P_CHECK_DIDLE 0xBAD00000 #define S5P_CHECK_LPA 0xABAD0000 /* MMC SPL */ #define COPY_BL2_FNPTR_ADDR 0x02020030 #define CONFIG_EXTRA_ENV_SETTINGS \ "loadaddr=0x40007000\0" \ "rdaddr=0x48000000\0" \ "kerneladdr=0x40007000\0" \ "ramdiskaddr=0x48000000\0" \ "console=ttySAC2,115200n8\0" \ "mmcdev=0\0" \ "bootenv=uEnv.txt\0" \ "loadbootenv=load mmc ${mmcdev} ${loadaddr} ${bootenv}\0" \ "importbootenv=echo Importing environment from mmc ...; " \ "env import -t $loadaddr $filesize\0" \ "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \ "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \ "source ${loadaddr}\0" /* MIU (Memory Interleaving Unit) */ #define CONFIG_MIU_2BIT_21_7_INTERLEAVED #define RESERVE_BLOCK_SIZE (512) #define BL1_SIZE (16 << 10) /*16 K reserved for BL1*/ #define CONFIG_SPL_MAX_FOOTPRINT (14 * 1024) #define CONFIG_SYS_INIT_SP_ADDR 0x02040000 #endif /* __CONFIG_H */