2 * Copyright 2014 Broadcom Corporation.
4 * SPDX-License-Identifier: GPL-2.0+
7 #ifndef __BCM_EP_BOARD_H
8 #define __BCM_EP_BOARD_H
10 #include <asm/arch/configs.h>
12 /* Architecture, CPU, chip, etc */
14 #define CONFIG_SKIP_LOWLEVEL_INIT
16 #define CONFIG_SYS_GENERIC_BOARD
19 * Memory configuration
20 * (these must be defined elsewhere)
22 #ifndef CONFIG_SYS_TEXT_BASE
23 #error CONFIG_SYS_TEXT_BASE must be defined!
25 #ifndef CONFIG_SYS_SDRAM_BASE
26 #error CONFIG_SYS_SDRAM_BASE must be defined!
28 #ifndef CONFIG_SYS_SDRAM_SIZE
29 #error CONFIG_SYS_SDRAM_SIZE must be defined!
32 #define CONFIG_NR_DRAM_BANKS 1
34 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
35 #define CONFIG_STACKSIZE (256 * 1024)
37 /* Some commands use this as the default load address */
38 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
40 /* No mtest functions as recommended */
41 #undef CONFIG_CMD_MEMORY
44 * This is the initial SP which is used only briefly for relocating the u-boot
45 * image to the top of SDRAM. After relocation u-boot moves the stack to the
48 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
50 /* allow to overwrite serial and ethaddr */
51 #define CONFIG_ENV_OVERWRITE
54 #define CONFIG_SYS_NS16550
55 #define CONFIG_SYS_NS16550_SERIAL
57 #define CONFIG_BAUDRATE 115200
59 #define CONFIG_ENV_SIZE 0x2000
60 #define CONFIG_ENV_IS_NOWHERE
62 #define CONFIG_SYS_NO_FLASH /* Not using NAND/NOR unmanaged flash */
64 /* console configuration */
65 #define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */
66 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
67 sizeof(CONFIG_SYS_PROMPT) + 16) /* Printbuffer size */
68 #define CONFIG_SYS_MAXARGS 64
69 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
72 * One partition type must be defined for part.c
73 * This is necessary for the fatls command to work on an SD card
76 #define CONFIG_DOS_PARTITION
78 /* version string, parser, etc */
79 #define CONFIG_VERSION_VARIABLE
80 #define CONFIG_AUTO_COMPLETE
81 #define CONFIG_SYS_HUSH_PARSER
82 #define CONFIG_CMDLINE_EDITING
83 #define CONFIG_COMMAND_HISTORY
84 #define CONFIG_SYS_LONGHELP
86 #define CONFIG_CRC32_VERIFY
87 #define CONFIG_MX_CYCLIC
90 #include <config_cmd_default.h>
92 #define CONFIG_CMD_ASKENV
93 #define CONFIG_CMD_CACHE
94 #define CONFIG_CMD_FAT
95 #define CONFIG_FAT_WRITE
97 /* Enable devicetree support */
98 #define CONFIG_OF_LIBFDT
101 #define CONFIG_CMD_HASH
102 #define CONFIG_HASH_VERIFY
104 #define CONFIG_SHA256
106 /* Enable Time Command */
107 #define CONFIG_CMD_TIME
109 #define CONFIG_CMD_BOOTZ
111 /* Misc utility code */
112 #define CONFIG_BOUNCE_BUFFER
113 #define CONFIG_CRC32_VERIFY
115 #endif /* __BCM_EP_BOARD_H */