diff options
Diffstat (limited to 'include/configs/bg0900.h')
| -rw-r--r-- | include/configs/bg0900.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/include/configs/bg0900.h b/include/configs/bg0900.h new file mode 100644 index 0000000..c05b06a --- /dev/null +++ b/include/configs/bg0900.h @@ -0,0 +1,43 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Copyright (C) 2013 Marek Vasut <marex@denx.de> + */ +#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_SIZE (16 * 1024) +#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 <configs/mxs.h> + +#endif /* __CONFIGS_BG0900_H__ */ |