| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2016, STMicroelectronics - All Rights Reserved |
| * Author(s): Vikas Manocha, <vikas.manocha@st.com> for STMicroelectronics. |
| */ |
| |
| #ifndef __CONFIG_H |
| #define __CONFIG_H |
| |
| #include <linux/sizes.h> |
| |
| /* For booting Linux, use the first 6MB of memory */ |
| #define CONFIG_SYS_BOOTMAPSZ SZ_4M + SZ_2M |
| |
| #define CONFIG_SYS_FLASH_BASE 0x08000000 |
| #define CONFIG_SYS_INIT_SP_ADDR 0x20050000 |
| |
| /* |
| * Configuration of the external SDRAM memory |
| */ |
| |
| #define CONFIG_SYS_MAX_FLASH_SECT 8 |
| |
| #define CONFIG_DW_GMAC_DEFAULT_DMA_PBL (8) |
| #define CONFIG_DW_ALTDESCRIPTOR |
| |
| #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer is clocked at 1MHz */ |
| |
| #define CONFIG_SYS_CBSIZE 1024 |
| |
| #define BOOT_TARGET_DEVICES(func) \ |
| func(MMC, mmc, 0) |
| |
| #include <config_distro_bootcmd.h> |
| #define CONFIG_EXTRA_ENV_SETTINGS \ |
| "kernel_addr_r=0xC0008000\0" \ |
| "fdtfile="CONFIG_DEFAULT_DEVICE_TREE".dtb\0" \ |
| "fdt_addr_r=0xC0408000\0" \ |
| "scriptaddr=0xC0418000\0" \ |
| "pxefile_addr_r=0xC0428000\0" \ |
| "ramdisk_addr_r=0xC0438000\0" \ |
| BOOTENV |
| |
| /* For SPL */ |
| #ifdef CONFIG_SUPPORT_SPL |
| #define CONFIG_SPL_STACK CONFIG_SYS_INIT_SP_ADDR |
| #define CONFIG_SYS_MONITOR_LEN (512 * 1024) |
| #define CONFIG_SYS_SPL_LEN 0x00008000 |
| #define CONFIG_SYS_UBOOT_START 0x080083FD |
| #define CONFIG_SYS_UBOOT_BASE (CONFIG_SYS_FLASH_BASE + \ |
| CONFIG_SYS_SPL_LEN) |
| #define CONFIG_SPL_PAD_TO 0x8000 |
| |
| /* DT blob (fdt) address */ |
| #define CONFIG_SYS_FDT_BASE (CONFIG_SYS_FLASH_BASE + \ |
| 0x1C0000) |
| #endif |
| /* For SPL ends */ |
| |
| /* For splashcreen */ |
| |
| #endif /* __CONFIG_H */ |