Tom Rini | 10e4779 | 2018-05-06 17:58:06 -0400 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0+ */ |
Patrice Chotard | ac871ab | 2018-01-18 13:39:32 +0100 | [diff] [blame] | 2 | /* |
| 3 | * Copyright (C) STMicroelectronics SA 2017 |
| 4 | * Author(s): Patrice CHOTARD, <patrice.chotard@st.com> for STMicroelectronics. |
Patrice Chotard | ac871ab | 2018-01-18 13:39:32 +0100 | [diff] [blame] | 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 |
Patrice Chotard | ac871ab | 2018-01-18 13:39:32 +0100 | [diff] [blame] | 15 | |
| 16 | #define CONFIG_SYS_ICACHE_OFF |
| 17 | #define CONFIG_SYS_DCACHE_OFF |
| 18 | |
| 19 | /* |
| 20 | * Configuration of the external SDRAM memory |
| 21 | */ |
| 22 | #define CONFIG_NR_DRAM_BANKS 1 |
| 23 | #define CONFIG_SYS_RAM_FREQ_DIV 2 |
| 24 | #define CONFIG_SYS_RAM_BASE 0x00000000 |
| 25 | #define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_RAM_BASE |
| 26 | #define CONFIG_SYS_LOAD_ADDR 0x00400000 |
| 27 | #define CONFIG_LOADADDR 0x00400000 |
| 28 | |
| 29 | #define CONFIG_SYS_MAX_FLASH_SECT 12 |
| 30 | #define CONFIG_SYS_MAX_FLASH_BANKS 2 |
| 31 | |
| 32 | #define CONFIG_ENV_OFFSET (256 << 10) |
| 33 | #define CONFIG_ENV_SECT_SIZE (128 << 10) |
| 34 | #define CONFIG_ENV_SIZE (8 << 10) |
| 35 | |
| 36 | #define CONFIG_STM32_FLASH |
| 37 | |
| 38 | #define CONFIG_SYS_CLK_FREQ 180000000 /* 180 MHz */ |
| 39 | #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ |
| 40 | |
| 41 | #define CONFIG_CMDLINE_TAG |
| 42 | #define CONFIG_SETUP_MEMORY_TAGS |
| 43 | #define CONFIG_INITRD_TAG |
| 44 | #define CONFIG_REVISION_TAG |
| 45 | |
| 46 | #define CONFIG_SYS_CBSIZE 1024 |
| 47 | |
| 48 | #define CONFIG_SYS_MALLOC_LEN (1 * 1024 * 1024) |
| 49 | |
| 50 | #define CONFIG_BOOTCOMMAND \ |
| 51 | "run boot_sd" |
| 52 | |
Patrice Chotard | ac871ab | 2018-01-18 13:39:32 +0100 | [diff] [blame] | 53 | #define CONFIG_EXTRA_ENV_SETTINGS \ |
| 54 | "boot_sd=mmc dev 0;fatload mmc 0 0x00700000 stm32429i-eval.dtb; fatload mmc 0 0x00008000 zImage; icache off; bootz 0x00008000 - 0x00700000" |
| 55 | |
| 56 | /* |
| 57 | * Command line configuration. |
| 58 | */ |
Patrice Chotard | ac871ab | 2018-01-18 13:39:32 +0100 | [diff] [blame] | 59 | |
| 60 | #endif /* __CONFIG_H */ |