3 * Kamil Lulko, <kamil.lulko@gmail.com>
5 * SPDX-License-Identifier: GPL-2.0+
11 #define CONFIG_MISC_INIT_R
13 #define CONFIG_SYS_FLASH_BASE 0x08000000
15 #define CONFIG_SYS_INIT_SP_ADDR 0x10010000
17 #define CONFIG_SYS_ICACHE_OFF
18 #define CONFIG_SYS_DCACHE_OFF
21 * Configuration of the external SDRAM memory
23 #define CONFIG_NR_DRAM_BANKS 1
24 #define CONFIG_SYS_RAM_CS 1
25 #define CONFIG_SYS_RAM_FREQ_DIV 2
26 #define CONFIG_SYS_RAM_BASE 0xD0000000
27 #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
28 #define CONFIG_SYS_LOAD_ADDR 0xD0400000
29 #define CONFIG_LOADADDR 0xD0400000
31 #define CONFIG_SYS_MAX_FLASH_SECT 12
32 #define CONFIG_SYS_MAX_FLASH_BANKS 2
34 #define CONFIG_ENV_OFFSET (256 << 10)
35 #define CONFIG_ENV_SECT_SIZE (128 << 10)
36 #define CONFIG_ENV_SIZE (8 << 10)
38 #define CONFIG_RED_LED 110
39 #define CONFIG_GREEN_LED 109
41 #define CONFIG_STM32_FLASH
43 #define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */
45 #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
47 #define CONFIG_CMDLINE_TAG
48 #define CONFIG_SETUP_MEMORY_TAGS
49 #define CONFIG_INITRD_TAG
50 #define CONFIG_REVISION_TAG
52 #define CONFIG_SYS_CBSIZE 1024
54 #define CONFIG_SYS_MALLOC_LEN (2 << 20)
56 #define CONFIG_BOOTCOMMAND \
59 #define CONFIG_EXTRA_ENV_SETTINGS \
60 "bootargs_romfs=uclinux.physaddr=0x08180000 root=/dev/mtdblock0\0" \
61 "bootcmd_romfs=setenv bootargs ${bootargs} ${bootargs_romfs};" \
62 "bootm 0x08044000 - 0x08042000\0"
65 * Command line configuration.
68 #endif /* __CONFIG_H */