| /* |
| * Embest/Timll DevKit3250 board configuration file |
| * |
| * Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com> |
| * |
| * SPDX-License-Identifier: GPL-2.0+ |
| */ |
| |
| #ifndef __CONFIG_DEVKIT3250_H__ |
| #define __CONFIG_DEVKIT3250_H__ |
| |
| /* SoC and board defines */ |
| #include <linux/sizes.h> |
| #include <asm/arch/cpu.h> |
| |
| /* |
| * Define DevKit3250 machine type by hand until it lands in mach-types |
| */ |
| #define MACH_TYPE_DEVKIT3250 3697 |
| #define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT3250 |
| |
| #define CONFIG_SYS_ICACHE_OFF |
| #define CONFIG_SYS_DCACHE_OFF |
| #define CONFIG_SKIP_LOWLEVEL_INIT |
| #define CONFIG_BOARD_EARLY_INIT_F |
| |
| /* |
| * Memory configurations |
| */ |
| #define CONFIG_NR_DRAM_BANKS 1 |
| #define CONFIG_SYS_MALLOC_LEN SZ_1M |
| #define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE |
| #define CONFIG_SYS_SDRAM_SIZE SZ_64M |
| #define CONFIG_SYS_TEXT_BASE 0x83FA0000 |
| #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + SZ_32K) |
| #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - SZ_1M) |
| |
| #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_32K) |
| |
| #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \ |
| - GENERATED_GBL_DATA_SIZE) |
| |
| /* |
| * Serial Driver |
| */ |
| #define CONFIG_SYS_LPC32XX_UART 2 /* UART2 */ |
| #define CONFIG_BAUDRATE 115200 |
| |
| /* |
| * NOR Flash |
| */ |
| #define CONFIG_CMD_FLASH |
| #define CONFIG_SYS_MAX_FLASH_BANKS 1 |
| #define CONFIG_SYS_MAX_FLASH_SECT 71 |
| #define CONFIG_SYS_FLASH_BASE EMC_CS0_BASE |
| #define CONFIG_SYS_FLASH_SIZE SZ_4M |
| #define CONFIG_SYS_FLASH_CFI |
| |
| /* |
| * U-Boot General Configurations |
| */ |
| #define CONFIG_SYS_LONGHELP |
| #define CONFIG_SYS_CBSIZE 1024 |
| #define CONFIG_SYS_PBSIZE \ |
| (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16) |
| #define CONFIG_SYS_MAXARGS 16 |
| #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE |
| |
| #define CONFIG_AUTO_COMPLETE |
| #define CONFIG_CMDLINE_EDITING |
| #define CONFIG_VERSION_VARIABLE |
| #define CONFIG_DISPLAY_CPUINFO |
| #define CONFIG_DOS_PARTITION |
| |
| #define CONFIG_ENV_IS_NOWHERE |
| #define CONFIG_ENV_SIZE SZ_128K |
| |
| /* |
| * U-Boot Commands |
| */ |
| #include <config_cmd_default.h> |
| #define CONFIG_CMD_CACHE |
| |
| /* |
| * Boot Linux |
| */ |
| #define CONFIG_CMDLINE_TAG |
| #define CONFIG_SETUP_MEMORY_TAGS |
| #define CONFIG_ZERO_BOOTDELAY_CHECK |
| #define CONFIG_BOOTDELAY 3 |
| |
| #define CONFIG_BOOTFILE "uImage" |
| #define CONFIG_BOOTARGS "console=ttyS2,115200n8" |
| #define CONFIG_LOADADDR 0x80008000 |
| |
| /* |
| * Include SoC specific configuration |
| */ |
| #include <asm/arch/config.h> |
| |
| #endif /* __CONFIG_DEVKIT3250_H__*/ |
