mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-08-30 05:48:51 +09:00
64 lines
1.5 KiB
C
64 lines
1.5 KiB
C
![]() |
/*
|
||
|
* Copyright (C) STMicroelectronics SA 2017
|
||
|
* Author(s): Patrice CHOTARD, <patrice.chotard@st.com> for STMicroelectronics.
|
||
|
*
|
||
|
* SPDX-License-Identifier: GPL-2.0+
|
||
|
*/
|
||
|
|
||
|
#ifndef __CONFIG_H
|
||
|
#define __CONFIG_H
|
||
|
|
||
|
#define CONFIG_STM32F4DISCOVERY
|
||
|
|
||
|
#define CONFIG_MISC_INIT_R
|
||
|
|
||
|
#define CONFIG_SYS_FLASH_BASE 0x08000000
|
||
|
|
||
|
#define CONFIG_SYS_INIT_SP_ADDR 0x10010000
|
||
|
|
||
|
#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_FREQ_DIV 2
|
||
|
#define CONFIG_SYS_RAM_BASE 0x00000000
|
||
|
#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
|
||
|
#define CONFIG_SYS_LOAD_ADDR 0x00400000
|
||
|
#define CONFIG_LOADADDR 0x00400000
|
||
|
|
||
|
#define CONFIG_SYS_MAX_FLASH_SECT 12
|
||
|
#define CONFIG_SYS_MAX_FLASH_BANKS 2
|
||
|
|
||
|
#define CONFIG_ENV_OFFSET (256 << 10)
|
||
|
#define CONFIG_ENV_SECT_SIZE (128 << 10)
|
||
|
#define CONFIG_ENV_SIZE (8 << 10)
|
||
|
|
||
|
#define CONFIG_STM32_FLASH
|
||
|
|
||
|
#define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */
|
||
|
#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_MALLOC_LEN (1 * 1024 * 1024)
|
||
|
|
||
|
#define CONFIG_BOOTCOMMAND \
|
||
|
"run boot_sd"
|
||
|
|
||
|
#define CONFIG_EXTRA_ENV_SETTINGS \
|
||
|
"boot_sd=mmc dev 0;fatload mmc 0 0x00700000 stm32f469-disco.dtb; fatload mmc 0 0x00008000 zImage; icache off; bootz 0x00008000 - 0x00700000"
|
||
|
|
||
|
/*
|
||
|
* Command line configuration.
|
||
|
*/
|
||
|
|
||
|
#endif /* __CONFIG_H */
|