| /* |
| * Copyright (C) 2016 Marek Vasut <marex@denx.de> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| #ifndef __CONFIG_TERASIC_DE1_SOC_H__ |
| #define __CONFIG_TERASIC_DE1_SOC_H__ |
| |
| #include <asm/arch/base_addr_ac5.h> |
| |
| /* U-Boot Commands */ |
| #define CONFIG_SYS_NO_FLASH |
| #define CONFIG_DOS_PARTITION |
| #define CONFIG_FAT_WRITE |
| #define CONFIG_HW_WATCHDOG |
| |
| /* Memory configurations */ |
| #define PHYS_SDRAM_1_SIZE 0x40000000 /* 1GiB */ |
| |
| /* Booting Linux */ |
| #define CONFIG_BOOTFILE "fitImage" |
| #define CONFIG_BOOTARGS "console=ttyS0," __stringify(CONFIG_BAUDRATE) |
| #define CONFIG_BOOTCOMMAND "run mmcload; run mmcboot" |
| #define CONFIG_LOADADDR 0x01000000 |
| #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR |
| |
| /* Ethernet on SoC (EMAC) */ |
| #if defined(CONFIG_CMD_NET) |
| #define CONFIG_PHY_MICREL |
| #define CONFIG_PHY_MICREL_KSZ9021 |
| #endif |
| |
| #define CONFIG_ENV_IS_IN_MMC |
| |
| /* Extra Environment */ |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "loadaddr=" __stringify(CONFIG_SYS_LOAD_ADDR) "\0" \ |
| "ramboot=setenv bootargs " CONFIG_BOOTARGS ";" \ |
| "bootm ${loadaddr} - ${fdtaddr}\0" \ |
| "bootimage=zImage\0" \ |
| "fdtaddr=100\0" \ |
| "fdtimage=socfpga.dtb\0" \ |
| "bootm ${loadaddr} - ${fdtaddr}\0" \ |
| "mmcroot=/dev/mmcblk0p2\0" \ |
| "mmcboot=setenv bootargs " CONFIG_BOOTARGS \ |
| " root=${mmcroot} rw rootwait;" \ |
| "bootz ${loadaddr} - ${fdtaddr}\0" \ |
| "mmcload=mmc rescan;" \ |
| "load mmc 0:1 ${loadaddr} ${bootimage};" \ |
| "load mmc 0:1 ${fdtaddr} ${fdtimage}\0" \ |
| |
| /* The rest of the configuration is shared */ |
| #include <configs/socfpga_common.h> |
| |
| #define CONFIG_SPL_ABORT_ON_RAW_IMAGE |
| |
| #endif /* __CONFIG_TERASIC_DE1_SOC_H__ */ |