Merge branch 'master' of git://git.denx.de/u-boot-ubi
[platform/kernel/u-boot.git] / include / configs / stm32f429-discovery.h
1 /*
2  * (C) Copyright 2015
3  * Kamil Lulko, <kamil.lulko@gmail.com>
4  *
5  * SPDX-License-Identifier:     GPL-2.0+
6  */
7
8 #ifndef __CONFIG_H
9 #define __CONFIG_H
10
11 #define CONFIG_SYS_THUMB_BUILD
12 #define CONFIG_STM32F4DISCOVERY
13
14 #define CONFIG_BOARD_EARLY_INIT_F
15 #define CONFIG_MISC_INIT_R
16
17 #define CONFIG_SYS_FLASH_BASE           0x08000000
18
19 #define CONFIG_SYS_INIT_SP_ADDR         0x10010000
20 #define CONFIG_SYS_TEXT_BASE            0x08000000
21
22 #define CONFIG_SYS_ICACHE_OFF
23 #define CONFIG_SYS_DCACHE_OFF
24
25 /*
26  * Configuration of the external SDRAM memory
27  */
28 #define CONFIG_NR_DRAM_BANKS            1
29 #define CONFIG_SYS_RAM_SIZE             (8 << 20)
30 #define CONFIG_SYS_RAM_CS               1
31 #define CONFIG_SYS_RAM_FREQ_DIV         2
32 #define CONFIG_SYS_RAM_BASE             0xD0000000
33 #define CONFIG_SYS_SDRAM_BASE           CONFIG_SYS_RAM_BASE
34 #define CONFIG_SYS_LOAD_ADDR            0xD0400000
35 #define CONFIG_LOADADDR                 0xD0400000
36
37 #define CONFIG_SYS_MAX_FLASH_SECT       12
38 #define CONFIG_SYS_MAX_FLASH_BANKS      2
39
40 #define CONFIG_ENV_IS_IN_FLASH
41 #define CONFIG_ENV_OFFSET               (256 << 10)
42 #define CONFIG_ENV_SECT_SIZE            (128 << 10)
43 #define CONFIG_ENV_SIZE                 (8 << 10)
44
45 #define CONFIG_BOARD_SPECIFIC_LED
46 #define CONFIG_RED_LED                  110
47 #define CONFIG_GREEN_LED                109
48
49 #define CONFIG_STM32_GPIO
50 #define CONFIG_STM32_FLASH
51 #define CONFIG_STM32_SERIAL
52
53 #define CONFIG_STM32_HSE_HZ             8000000
54
55 #define CONFIG_SYS_CLK_FREQ             180000000 /* 180 MHz */
56
57 #define CONFIG_SYS_HZ_CLOCK             1000000 /* Timer is clocked at 1MHz */
58
59 #define CONFIG_CMDLINE_TAG
60 #define CONFIG_SETUP_MEMORY_TAGS
61 #define CONFIG_INITRD_TAG
62 #define CONFIG_REVISION_TAG
63
64 #define CONFIG_SYS_CBSIZE               1024
65 #define CONFIG_SYS_PBSIZE               (CONFIG_SYS_CBSIZE \
66                                         + sizeof(CONFIG_SYS_PROMPT) + 16)
67
68 #define CONFIG_SYS_MAXARGS              16
69
70 #define CONFIG_SYS_MALLOC_LEN           (2 << 20)
71
72 #define CONFIG_STACKSIZE                (64 << 10)
73
74 #define CONFIG_BAUDRATE                 115200
75 #define CONFIG_BOOTARGS                                                 \
76         "console=ttyS0,115200 earlyprintk consoleblank=0 ignore_loglevel"
77 #define CONFIG_BOOTCOMMAND                                              \
78         "run bootcmd_romfs"
79
80 #define CONFIG_EXTRA_ENV_SETTINGS \
81         "bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \
82         "bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \
83         "bootm 0x08044000 - 0x08042000\0"
84
85 /*
86  * Command line configuration.
87  */
88 #define CONFIG_SYS_LONGHELP
89 #define CONFIG_AUTO_COMPLETE
90 #define CONFIG_CMDLINE_EDITING
91
92 #define CONFIG_CMD_MEM
93
94 #endif /* __CONFIG_H */