/* SPDX-License-Identifier: GPL-2.0+ */ /* * Copyright (C) 2013 Marek Vasut */ #ifndef __CONFIGS_BG0900_H__ #define __CONFIGS_BG0900_H__ /* Memory configuration */ #define PHYS_SDRAM_1 0x40000000 /* Base address */ #define PHYS_SDRAM_1_SIZE 0x10000000 /* Max 256 MB RAM */ #define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1 /* Environment */ #define CONFIG_ENV_OVERWRITE /* FEC Ethernet on SoC */ #ifdef CONFIG_CMD_NET #define CONFIG_FEC_MXC #endif /* Boot Linux */ #define CONFIG_BOOTFILE "uImage" #define CONFIG_BOOTCOMMAND "bootm" #define CONFIG_LOADADDR 0x42000000 #define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR /* Extra Environment */ #define CONFIG_EXTRA_ENV_SETTINGS \ "update_spi_firmware_filename=u-boot.sb\0" \ "update_spi_firmware_maxsz=0x80000\0" \ "update_spi_firmware=" /* Update the SPI flash firmware */ \ "if sf probe 2:0 ; then " \ "if tftp ${update_spi_firmware_filename} ; then " \ "sf erase 0x0 +${filesize} ; " \ "sf write ${loadaddr} 0x0 ${filesize} ; " \ "fi ; " \ "fi\0" /* The rest of the configuration is shared */ #include #endif /* __CONFIGS_BG0900_H__ */