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 #define CONFIG_SKIP_LOWLEVEL_INIT
14 #define CONFIG_SYS_CACHELINE_SIZE 64
17 * Memory configuration
18 * (these must be defined elsewhere)
20 #ifndef CONFIG_SYS_TEXT_BASE
21 #error CONFIG_SYS_TEXT_BASE must be defined!
23 #ifndef CONFIG_SYS_SDRAM_BASE
24 #error CONFIG_SYS_SDRAM_BASE must be defined!
26 #ifndef CONFIG_SYS_SDRAM_SIZE
27 #error CONFIG_SYS_SDRAM_SIZE must be defined!
30 #define CONFIG_NR_DRAM_BANKS 1
32 #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024)
33 #define CONFIG_STACKSIZE (256 * 1024)
35 /* Some commands use this as the default load address */
36 #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
39 * This is the initial SP which is used only briefly for relocating the u-boot
40 * image to the top of SDRAM. After relocation u-boot moves the stack to the
43 #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE
45 /* allow to overwrite serial and ethaddr */
46 #define CONFIG_ENV_OVERWRITE
49 #define CONFIG_SYS_NS16550_SERIAL
51 #define CONFIG_BAUDRATE 115200
53 #define CONFIG_ENV_SIZE 0x2000
54 #define CONFIG_ENV_IS_NOWHERE
56 #define CONFIG_SYS_NO_FLASH /* Not using NAND/NOR unmanaged flash */
58 /* console configuration */
59 #define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */
60 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
61 sizeof(CONFIG_SYS_PROMPT) + 16) /* Printbuffer size */
62 #define CONFIG_SYS_MAXARGS 64
63 #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
66 * One partition type must be defined for part.c
67 * This is necessary for the fatls command to work on an SD card
70 #define CONFIG_DOS_PARTITION
72 /* version string, parser, etc */
73 #define CONFIG_VERSION_VARIABLE
74 #define CONFIG_AUTO_COMPLETE
75 #define CONFIG_CMDLINE_EDITING
76 #define CONFIG_COMMAND_HISTORY
77 #define CONFIG_SYS_LONGHELP
79 #define CONFIG_CRC32_VERIFY
80 #define CONFIG_MX_CYCLIC
83 #define CONFIG_CMD_ASKENV
84 #define CONFIG_CMD_CACHE
85 #define CONFIG_CMD_FAT
86 #define CONFIG_FAT_WRITE
89 #define CONFIG_CMD_HASH
90 #define CONFIG_HASH_VERIFY
94 /* Enable Time Command */
95 #define CONFIG_CMD_TIME
97 #define CONFIG_CMD_BOOTZ
99 /* Misc utility code */
100 #define CONFIG_BOUNCE_BUFFER
101 #define CONFIG_CRC32_VERIFY
103 #endif /* __BCM_EP_BOARD_H */