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da1f5ac2 SB |
1 | /* |
2 | * Copyright 2014 Broadcom Corporation. | |
3 | * | |
4 | * SPDX-License-Identifier: GPL-2.0+ | |
5 | */ | |
6 | ||
7 | #ifndef __BCM_EP_BOARD_H | |
8 | #define __BCM_EP_BOARD_H | |
9 | ||
10 | #include <asm/arch/configs.h> | |
11 | ||
da1f5ac2 SB |
12 | #define CONFIG_SKIP_LOWLEVEL_INIT |
13 | ||
da1f5ac2 SB |
14 | /* |
15 | * Memory configuration | |
16 | * (these must be defined elsewhere) | |
17 | */ | |
18 | #ifndef CONFIG_SYS_TEXT_BASE | |
19 | #error CONFIG_SYS_TEXT_BASE must be defined! | |
20 | #endif | |
21 | #ifndef CONFIG_SYS_SDRAM_BASE | |
22 | #error CONFIG_SYS_SDRAM_BASE must be defined! | |
23 | #endif | |
24 | #ifndef CONFIG_SYS_SDRAM_SIZE | |
25 | #error CONFIG_SYS_SDRAM_SIZE must be defined! | |
26 | #endif | |
27 | ||
28 | #define CONFIG_NR_DRAM_BANKS 1 | |
29 | ||
30 | #define CONFIG_SYS_MALLOC_LEN (4 * 1024 * 1024) | |
da1f5ac2 SB |
31 | |
32 | /* Some commands use this as the default load address */ | |
33 | #define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE | |
34 | ||
da1f5ac2 SB |
35 | /* |
36 | * This is the initial SP which is used only briefly for relocating the u-boot | |
37 | * image to the top of SDRAM. After relocation u-boot moves the stack to the | |
38 | * proper place. | |
39 | */ | |
40 | #define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_TEXT_BASE | |
41 | ||
42 | /* allow to overwrite serial and ethaddr */ | |
43 | #define CONFIG_ENV_OVERWRITE | |
44 | ||
45 | /* Serial Info */ | |
da1f5ac2 SB |
46 | #define CONFIG_SYS_NS16550_SERIAL |
47 | ||
da1f5ac2 | 48 | #define CONFIG_ENV_SIZE 0x2000 |
da1f5ac2 | 49 | |
da1f5ac2 SB |
50 | /* console configuration */ |
51 | #define CONFIG_SYS_CBSIZE 1024 /* Console buffer size */ | |
da1f5ac2 SB |
52 | #define CONFIG_SYS_MAXARGS 64 |
53 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
54 | ||
da1f5ac2 | 55 | /* version string, parser, etc */ |
da1f5ac2 | 56 | |
da1f5ac2 SB |
57 | #define CONFIG_MX_CYCLIC |
58 | ||
da1f5ac2 | 59 | /* Enable Time Command */ |
da1f5ac2 | 60 | |
da1f5ac2 SB |
61 | /* Misc utility code */ |
62 | #define CONFIG_BOUNCE_BUFFER | |
da1f5ac2 SB |
63 | |
64 | #endif /* __BCM_EP_BOARD_H */ |