| /* |
| * (C) Copyright 2015 |
| * Kamil Lulko, <rev13@wp.pl> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| #define CONFIG_STM32F4 |
| #define CONFIG_STM32F4DISCOVERY |
| #define CONFIG_SYS_GENERIC_BOARD |
| |
| #define CONFIG_OF_LIBFDT |
| |
| #define CONFIG_BOARD_EARLY_INIT_F |
| |
| #define CONFIG_SYS_FLASH_BASE 0x08000000 |
| |
| #define CONFIG_SYS_INIT_SP_ADDR 0x10010000 |
| #define CONFIG_SYS_TEXT_BASE 0x08000000 |
| |
| #define CONFIG_SYS_ICACHE_OFF |
| #define CONFIG_SYS_DCACHE_OFF |
| |
| /* |
| * Configuration of the external SDRAM memory |
| */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define CONFIG_SYS_RAM_SIZE (8 << 20) |
| #define CONFIG_SYS_RAM_CS 1 |
| #define CONFIG_SYS_RAM_FREQ_DIV 2 |
| #define CONFIG_SYS_RAM_BASE 0xD0000000 |
| #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE |
| #define CONFIG_SYS_LOAD_ADDR 0xD0400000 |
| #define CONFIG_LOADADDR 0xD0400000 |
| |
| #define CONFIG_SYS_MAX_FLASH_SECT 12 |
| #define CONFIG_SYS_MAX_FLASH_BANKS 2 |
| |
| #define CONFIG_ENV_IS_IN_FLASH |
| #define CONFIG_ENV_OFFSET (256 << 10) |
| #define CONFIG_ENV_SECT_SIZE (128 << 10) |
| #define CONFIG_ENV_SIZE (8 << 10) |
| |
| #define CONFIG_BOARD_SPECIFIC_LED |
| #define CONFIG_RED_LED 110 |
| #define CONFIG_GREEN_LED 109 |
| |
| #define CONFIG_STM32_GPIO |
| #define CONFIG_STM32_SERIAL |
| /* |
| * Configuration of the USART |
| * 1: TX:PA9 RX:PA10 |
| * 2: TX:PD5 RX:PD6 |
| * 3: TX:PC10 RX:PC11 |
| * 6: TX:PG14 RX:PG9 |
| */ |
| #define CONFIG_STM32_USART 1 |
| |
| #define CONFIG_STM32_HSE_HZ 8000000 |
| |
| #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ |
| |
| #define CONFIG_CMDLINE_TAG |
| #define CONFIG_SETUP_MEMORY_TAGS |
| #define CONFIG_INITRD_TAG |
| #define CONFIG_REVISION_TAG |
| |
| #define CONFIG_SYS_CBSIZE 1024 |
| #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ |
| + sizeof(CONFIG_SYS_PROMPT) + 16) |
| |
| #define CONFIG_SYS_MAXARGS 16 |
| |
| #define CONFIG_SYS_MALLOC_LEN (2 << 20) |
| |
| #define CONFIG_STACKSIZE (64 << 10) |
| |
| #define CONFIG_BAUDRATE 115200 |
| #define CONFIG_BOOTARGS \ |
| "console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel" |
| #define CONFIG_BOOTCOMMAND \ |
| "run bootcmd_romfs" |
| |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \ |
| "bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \ |
| "bootm 0x08044000 - 0x08042000\0" |
| |
| #define CONFIG_BOOTDELAY 3 |
| #define CONFIG_AUTOBOOT |
| |
| /* |
| * Command line configuration. |
| */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_SYS_HUSH_PARSER |
| #define CONFIG_SYS_PROMPT "U-Boot > " |
| #define CONFIG_AUTO_COMPLETE |
| #define CONFIG_CMDLINE_EDITING |
| |
| #define CONFIG_CMD_MEM |
| #define CONFIG_CMD_TIMER |
| |
| #endif /* __CONFIG_H */ |