2 * Embest/Timll DevKit3250 board configuration file
4 * Copyright (C) 2011 Vladimir Zapolskiy <vz@mleia.com>
6 * SPDX-License-Identifier: GPL-2.0+
9 #ifndef __CONFIG_DEVKIT3250_H__
10 #define __CONFIG_DEVKIT3250_H__
12 /* SoC and board defines */
13 #include <asm/sizes.h>
14 #include <asm/arch/cpu.h>
17 * Define DevKit3250 machine type by hand until it lands in mach-types
19 #define MACH_TYPE_DEVKIT3250 3697
20 #define CONFIG_MACH_TYPE MACH_TYPE_DEVKIT3250
22 #define CONFIG_SYS_ICACHE_OFF
23 #define CONFIG_SYS_DCACHE_OFF
24 #define CONFIG_SKIP_LOWLEVEL_INIT
25 #define CONFIG_BOARD_EARLY_INIT_F
28 * Memory configurations
30 #define CONFIG_NR_DRAM_BANKS 1
31 #define CONFIG_SYS_MALLOC_LEN SZ_1M
32 #define CONFIG_SYS_GBL_DATA_SIZE 128
33 #define CONFIG_SYS_SDRAM_BASE EMC_DYCS0_BASE
34 #define CONFIG_SYS_SDRAM_SIZE SZ_64M
35 #define CONFIG_SYS_TEXT_BASE 0x83FA0000
36 #define CONFIG_SYS_MEMTEST_START (CONFIG_SYS_SDRAM_BASE + SZ_32K)
37 #define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_TEXT_BASE - SZ_1M)
39 #define CONFIG_SYS_LOAD_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_32K)
41 #define CONFIG_SYS_INIT_SP_ADDR (CONFIG_SYS_SDRAM_BASE + SZ_4K \
42 - GENERATED_GBL_DATA_SIZE)
47 #define CONFIG_SYS_LPC32XX_UART 2 /* UART2 */
48 #define CONFIG_BAUDRATE 115200
53 #define CONFIG_CMD_FLASH
54 #define CONFIG_SYS_MAX_FLASH_BANKS 1
55 #define CONFIG_SYS_MAX_FLASH_SECT 71
56 #define CONFIG_SYS_FLASH_BASE EMC_CS0_BASE
57 #define CONFIG_SYS_FLASH_SIZE SZ_4M
58 #define CONFIG_SYS_FLASH_CFI
61 * U-Boot General Configurations
63 #define CONFIG_SYS_LONGHELP
64 #define CONFIG_SYS_CBSIZE 1024
65 #define CONFIG_SYS_PBSIZE \
66 (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
67 #define CONFIG_SYS_MAXARGS 16
68 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
70 #define CONFIG_AUTO_COMPLETE
71 #define CONFIG_CMDLINE_EDITING
72 #define CONFIG_VERSION_VARIABLE
73 #define CONFIG_DISPLAY_CPUINFO
74 #define CONFIG_DOS_PARTITION
76 #define CONFIG_ENV_IS_NOWHERE
77 #define CONFIG_ENV_SIZE SZ_128K
82 #include <config_cmd_default.h>
83 #define CONFIG_CMD_CACHE
88 #define CONFIG_CMDLINE_TAG
89 #define CONFIG_SETUP_MEMORY_TAGS
90 #define CONFIG_ZERO_BOOTDELAY_CHECK
91 #define CONFIG_BOOTDELAY 3
93 #define CONFIG_BOOTFILE "uImage"
94 #define CONFIG_BOOTARGS "console=ttyS2,115200n8"
95 #define CONFIG_LOADADDR 0x80008000
98 * Include SoC specific configuration
100 #include <asm/arch/config.h>
102 #endif /* __CONFIG_DEVKIT3250_H__*/