[people/ms/u-boot.git] / include / configs / stm32f429-evaluation.h

/*
 * 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_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 stm32429i-eval.dtb; fatload mmc 0 0x00008000 zImage; icache off; bootz 0x00008000 - 0x00700000"

/*
 * Command line configuration.
 */

#endif /* __CONFIG_H */
Commit	Line	Data
e23b19f4 PC	1	/*
	2	* Copyright (C) STMicroelectronics SA 2017
	3	* Author(s): Patrice CHOTARD, <patrice.chotard@st.com> for STMicroelectronics.
	4	*
	5	* SPDX-License-Identifier: GPL-2.0+
	6	*/
	7
	8	#ifndef __CONFIG_H
	9	#define __CONFIG_H
	10
	11	#define CONFIG_MISC_INIT_R
	12
	13	#define CONFIG_SYS_FLASH_BASE 0x08000000
	14
	15	#define CONFIG_SYS_INIT_SP_ADDR 0x10010000
e23b19f4 PC	16
	17	#define CONFIG_SYS_ICACHE_OFF
	18	#define CONFIG_SYS_DCACHE_OFF
	19
	20	/*
	21	* Configuration of the external SDRAM memory
	22	*/
	23	#define CONFIG_NR_DRAM_BANKS 1
	24	#define CONFIG_SYS_RAM_FREQ_DIV 2
	25	#define CONFIG_SYS_RAM_BASE 0x00000000
	26	#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE
	27	#define CONFIG_SYS_LOAD_ADDR 0x00400000
	28	#define CONFIG_LOADADDR 0x00400000
	29
	30	#define CONFIG_SYS_MAX_FLASH_SECT 12
	31	#define CONFIG_SYS_MAX_FLASH_BANKS 2
	32
	33	#define CONFIG_ENV_OFFSET (256 << 10)
	34	#define CONFIG_ENV_SECT_SIZE (128 << 10)
	35	#define CONFIG_ENV_SIZE (8 << 10)
	36
	37	#define CONFIG_STM32_FLASH
	38
	39	#define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */
	40	#define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */
	41
	42	#define CONFIG_CMDLINE_TAG
	43	#define CONFIG_SETUP_MEMORY_TAGS
	44	#define CONFIG_INITRD_TAG
	45	#define CONFIG_REVISION_TAG
	46
	47	#define CONFIG_SYS_CBSIZE 1024
	48
	49	#define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024)
	50
	51	#define CONFIG_BOOTCOMMAND \
	52	"run boot_sd"
	53
	54	#define CONFIG_EXTRA_ENV_SETTINGS \
	55	"boot_sd=mmc dev 0;fatload mmc 0 0x00700000 stm32429i-eval.dtb; fatload mmc 0 0x00008000 zImage; icache off; bootz 0x00008000 - 0x00700000"
	56
	57	/*
	58	* Command line configuration.
	59	*/
e23b19f4 PC	60
e23b19f4 PC	61	#endif /* __CONFIG_H */