Tom Rini | 83d290c | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) STMicroelectronics SA 2017 |
| 4 | * Author(s): Patrice CHOTARD, <patrice.chotard@st.com> for STMicroelectronics. |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 5 | */ |
| 6 | |
| 7 | #ifndef __CONFIG_H |
| 8 | #define __CONFIG_H |
| 9 | |
Patrice Chotard | 8ee5e3c | 2020-02-03 15:10:40 +0100 | [diff] [blame] | 10 | #include <linux/sizes.h> |
| 11 | |
| 12 | /* For booting Linux, use the first 12MB of memory */ |
| 13 | #define CONFIG_SYS_BOOTMAPSZ SZ_8M + SZ_4M |
| 14 | |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 15 | #define CONFIG_SYS_FLASH_BASE 0x08000000 |
| 16 | |
| 17 | #define CONFIG_SYS_INIT_SP_ADDR 0x10010000 |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 18 | |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 19 | /* |
| 20 | * Configuration of the external SDRAM memory |
| 21 | */ |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 22 | #define CONFIG_SYS_LOAD_ADDR 0x00400000 |
| 23 | #define CONFIG_LOADADDR 0x00400000 |
| 24 | |
| 25 | #define CONFIG_SYS_MAX_FLASH_SECT 12 |
| 26 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 |
| 27 | |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 28 | #define CONFIG_STM32_FLASH |
| 29 | |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 30 | #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ |
| 31 | |
| 32 | #define CONFIG_CMDLINE_TAG |
| 33 | #define CONFIG_SETUP_MEMORY_TAGS |
| 34 | #define CONFIG_INITRD_TAG |
| 35 | #define CONFIG_REVISION_TAG |
| 36 | |
| 37 | #define CONFIG_SYS_CBSIZE 1024 |
| 38 | |
| 39 | #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) |
| 40 | |
Patrice Chotard | 82ec63a | 2018-08-03 11:46:20 +0200 | [diff] [blame] | 41 | #define BOOT_TARGET_DEVICES(func) \ |
| 42 | func(MMC, mmc, 0) |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 43 | |
Patrice Chotard | 82ec63a | 2018-08-03 11:46:20 +0200 | [diff] [blame] | 44 | #include <config_distro_bootcmd.h> |
| 45 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 46 | "kernel_addr_r=0x00008000\0" \ |
| 47 | "fdtfile=stm32f469-disco.dtb\0" \ |
Patrice Chotard | 638c205 | 2020-02-03 15:10:39 +0100 | [diff] [blame] | 48 | "fdt_addr_r=0x00408000\0" \ |
| 49 | "scriptaddr=0x00418000\0" \ |
| 50 | "pxefile_addr_r=0x00428000\0" \ |
| 51 | "ramdisk_addr_r=0x00438000\0" \ |
Patrice Chotard | 82ec63a | 2018-08-03 11:46:20 +0200 | [diff] [blame] | 52 | BOOTENV |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 53 | |
Patrice Chotard | c0cdd5a | 2017-12-12 09:49:44 +0100 | [diff] [blame] | 54 | #endif /* __CONFIG_H */ |