blob: 7f569fdac815ded0f72ab3cb32f1554e5c339f29 [file] [log] [blame]
rev13@wp.pled09a552015-03-01 12:44:42 +01001/*
2 * (C) Copyright 2015
3 * Kamil Lulko, <rev13@wp.pl>
4 *
5 * SPDX-License-Identifier: GPL-2.0+
6 */
7
8#ifndef __CONFIG_H
9#define __CONFIG_H
10
11#define CONFIG_STM32F4
12#define CONFIG_STM32F4DISCOVERY
13#define CONFIG_SYS_GENERIC_BOARD
14
15#define CONFIG_OF_LIBFDT
16
17#define CONFIG_BOARD_EARLY_INIT_F
18
19#define CONFIG_SYS_FLASH_BASE 0x08000000
20
21#define CONFIG_SYS_INIT_SP_ADDR 0x10010000
22#define CONFIG_SYS_TEXT_BASE 0x08000000
23
24#define CONFIG_SYS_ICACHE_OFF
25#define CONFIG_SYS_DCACHE_OFF
26
27/*
28 * Configuration of the external SDRAM memory
29 */
30#define CONFIG_NR_DRAM_BANKS 1
31#define CONFIG_SYS_RAM_SIZE (8 << 20)
32#define CONFIG_SYS_RAM_CS 1
33#define CONFIG_SYS_RAM_FREQ_DIV 2
34#define CONFIG_SYS_RAM_BASE 0xD0000000
35#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
36#define CONFIG_SYS_LOAD_ADDR 0xD0400000
37#define CONFIG_LOADADDR 0xD0400000
38
39#define CONFIG_SYS_MAX_FLASH_SECT 12
40#define CONFIG_SYS_MAX_FLASH_BANKS 2
41
42#define CONFIG_ENV_IS_IN_FLASH
43#define CONFIG_ENV_OFFSET (256 << 10)
44#define CONFIG_ENV_SECT_SIZE (128 << 10)
45#define CONFIG_ENV_SIZE (8 << 10)
46
47#define CONFIG_BOARD_SPECIFIC_LED
48#define CONFIG_RED_LED 110
49#define CONFIG_GREEN_LED 109
50
51#define CONFIG_STM32_GPIO
52#define CONFIG_STM32_SERIAL
53
54#define CONFIG_STM32_USART1
55
56#define CONFIG_STM32_HSE_HZ 8000000
57
58#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
59
60#define CONFIG_CMDLINE_TAG
61#define CONFIG_SETUP_MEMORY_TAGS
62#define CONFIG_INITRD_TAG
63#define CONFIG_REVISION_TAG
64
65#define CONFIG_SYS_CBSIZE 1024
66#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
67 + sizeof(CONFIG_SYS_PROMPT) + 16)
68
69#define CONFIG_SYS_MAXARGS 16
70
71#define CONFIG_SYS_MALLOC_LEN (2 << 20)
72
73#define CONFIG_STACKSIZE (64 << 10)
74
75#define CONFIG_BAUDRATE 115200
76#define CONFIG_BOOTARGS \
77 "console=ttystm0,115200 earlyprintk consoleblank=0 ignore_loglevel"
78#define CONFIG_BOOTCOMMAND \
79 "run bootcmd_romfs"
80
81#define CONFIG_EXTRA_ENV_SETTINGS \
82 "bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \
83 "bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \
84 "bootm 0x08044000 - 0x08042000\0"
85
86#define CONFIG_BOOTDELAY 3
87#define CONFIG_AUTOBOOT
88
89/*
90 * Command line configuration.
91 */
92#include <config_cmd_default.h>
93
94#define CONFIG_SYS_LONGHELP
95#define CONFIG_SYS_HUSH_PARSER
96#define CONFIG_SYS_PROMPT "U-Boot > "
97#define CONFIG_AUTO_COMPLETE
98#define CONFIG_CMDLINE_EDITING
99
100#define CONFIG_CMD_FLASH
101#define CONFIG_CMD_SAVEENV
102#define CONFIG_CMD_MEM
103#define CONFIG_CMD_MISC
104#define CONFIG_CMD_TIMER
105
106#endif /* __CONFIG_H */