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Commit | Line | Data |
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ed09a554 | 1 | /* |
2 | * (C) Copyright 2015 | |
66562414 | 3 | * Kamil Lulko, <kamil.lulko@gmail.com> |
ed09a554 | 4 | * |
5 | * SPDX-License-Identifier: GPL-2.0+ | |
6 | */ | |
7 | ||
8 | #ifndef __CONFIG_H | |
9 | #define __CONFIG_H | |
10 | ||
ed09a554 | 11 | #define CONFIG_STM32F4DISCOVERY |
ed09a554 | 12 | |
089fddfd | 13 | #define CONFIG_MISC_INIT_R |
ed09a554 | 14 | |
15 | #define CONFIG_SYS_FLASH_BASE 0x08000000 | |
16 | ||
17 | #define CONFIG_SYS_INIT_SP_ADDR 0x10010000 | |
ed09a554 | 18 | |
19 | #define CONFIG_SYS_ICACHE_OFF | |
20 | #define CONFIG_SYS_DCACHE_OFF | |
21 | ||
22 | /* | |
23 | * Configuration of the external SDRAM memory | |
24 | */ | |
25 | #define CONFIG_NR_DRAM_BANKS 1 | |
ed09a554 | 26 | #define CONFIG_SYS_RAM_CS 1 |
27 | #define CONFIG_SYS_RAM_FREQ_DIV 2 | |
28 | #define CONFIG_SYS_RAM_BASE 0xD0000000 | |
29 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE | |
30 | #define CONFIG_SYS_LOAD_ADDR 0xD0400000 | |
31 | #define CONFIG_LOADADDR 0xD0400000 | |
32 | ||
33 | #define CONFIG_SYS_MAX_FLASH_SECT 12 | |
34 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 | |
35 | ||
ed09a554 | 36 | #define CONFIG_ENV_OFFSET (256 << 10) |
37 | #define CONFIG_ENV_SECT_SIZE (128 << 10) | |
38 | #define CONFIG_ENV_SIZE (8 << 10) | |
39 | ||
ed09a554 | 40 | #define CONFIG_RED_LED 110 |
41 | #define CONFIG_GREEN_LED 109 | |
42 | ||
9ecb0c41 | 43 | #define CONFIG_STM32_FLASH |
ed09a554 | 44 | |
f9fa4a25 AB |
45 | #define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */ |
46 | ||
ed09a554 | 47 | #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ |
48 | ||
49 | #define CONFIG_CMDLINE_TAG | |
50 | #define CONFIG_SETUP_MEMORY_TAGS | |
51 | #define CONFIG_INITRD_TAG | |
52 | #define CONFIG_REVISION_TAG | |
53 | ||
54 | #define CONFIG_SYS_CBSIZE 1024 | |
ed09a554 | 55 | |
ed09a554 | 56 | #define CONFIG_SYS_MALLOC_LEN (2 << 20) |
57 | ||
ed09a554 | 58 | #define CONFIG_BOOTCOMMAND \ |
59 | "run bootcmd_romfs" | |
60 | ||
61 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
62 | "bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \ | |
63 | "bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \ | |
64 | "bootm 0x08044000 - 0x08042000\0" | |
65 | ||
ed09a554 | 66 | /* |
67 | * Command line configuration. | |
68 | */ | |
ed09a554 | 69 | |
ed09a554 | 70 | #endif /* __CONFIG_H */ |