1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * Copyright (C) STMicroelectronics SA 2017 4 * Author(s): Patrice CHOTARD, <patrice.chotard@st.com> for STMicroelectronics. 5 */ 6 7 #ifndef __CONFIG_H 8 #define __CONFIG_H 9 10 #define CONFIG_MISC_INIT_R 11 12 #define CONFIG_SYS_FLASH_BASE 0x08000000 13 14 #define CONFIG_SYS_INIT_SP_ADDR 0x10010000 15 16 /* 17 * Configuration of the external SDRAM memory 18 */ 19 #define CONFIG_NR_DRAM_BANKS 1 20 #define CONFIG_SYS_LOAD_ADDR 0x00400000 21 #define CONFIG_LOADADDR 0x00400000 22 23 #define CONFIG_SYS_MAX_FLASH_SECT 12 24 #define CONFIG_SYS_MAX_FLASH_BANKS 2 25 26 #define CONFIG_ENV_OFFSET (256 << 10) 27 #define CONFIG_ENV_SECT_SIZE (128 << 10) 28 #define CONFIG_ENV_SIZE (8 << 10) 29 30 #define CONFIG_STM32_FLASH 31 32 #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ 33 34 #define CONFIG_CMDLINE_TAG 35 #define CONFIG_SETUP_MEMORY_TAGS 36 #define CONFIG_INITRD_TAG 37 #define CONFIG_REVISION_TAG 38 39 #define CONFIG_SYS_CBSIZE 1024 40 41 #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) 42 43 #define BOOT_TARGET_DEVICES(func) \ 44 func(MMC, mmc, 0) 45 46 #include <config_distro_bootcmd.h> 47 #define CONFIG_EXTRA_ENV_SETTINGS \ 48 "kernel_addr_r=0x00008000\0" \ 49 "fdtfile=stm32f469-disco.dtb\0" \ 50 "fdt_addr_r=0x00700000\0" \ 51 "scriptaddr=0x00800000\0" \ 52 "pxefile_addr_r=0x00800000\0" \ 53 "fdt_high=0xffffffffffffffff\0" \ 54 "initrd_high=0xffffffffffffffff\0" \ 55 "ramdisk_addr_r=0x00900000\0" \ 56 BOOTENV 57 58 /* 59 * Command line configuration. 60 */ 61 62 #endif /* __CONFIG_H */ 63