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f6a6a9f0 | 1 | /* |
2 | * Copyright (C) 2012-2020 ASPEED Technology Inc. | |
3 | * Ryan Chen <ryan_chen@aspeedtech.com> | |
4 | * | |
5 | * Copyright 2016 IBM Corporation | |
6 | * (C) Copyright 2016 Google, Inc | |
7 | * | |
8 | * SPDX-License-Identifier: GPL-2.0+ | |
9 | */ | |
10 | ||
11 | #ifndef __AST_COMMON_CONFIG_H | |
12 | #define __AST_COMMON_CONFIG_H | |
13 | ||
14 | /* Misc CPU related */ | |
15 | #define CONFIG_CMDLINE_TAG | |
16 | #define CONFIG_SETUP_MEMORY_TAGS | |
17 | #define CONFIG_INITRD_TAG | |
18 | ||
19 | #define CONFIG_CMDLINE_EDITING | |
20 | ||
21 | /* Enable cache controller */ | |
22 | #define CONFIG_SYS_DCACHE_OFF | |
23 | ||
24 | #define CONFIG_SYS_SDRAM_BASE 0x80000000 | |
25 | ||
26 | #ifdef CONFIG_PRE_CON_BUF_SZ | |
27 | #define CONFIG_SYS_INIT_RAM_ADDR (0x1e720000 + CONFIG_PRE_CON_BUF_SZ) | |
28 | #define CONFIG_SYS_INIT_RAM_SIZE (36*1024 - CONFIG_PRE_CON_BUF_SZ) | |
29 | #else | |
30 | #define CONFIG_SYS_INIT_RAM_ADDR (0x1e720000) | |
31 | #define CONFIG_SYS_INIT_RAM_SIZE (36*1024) | |
32 | #endif | |
33 | ||
34 | #define SYS_INIT_RAM_END (CONFIG_SYS_INIT_RAM_ADDR \ | |
35 | + CONFIG_SYS_INIT_RAM_SIZE) | |
36 | #define CONFIG_SYS_INIT_SP_ADDR (SYS_INIT_RAM_END \ | |
37 | - GENERATED_GBL_DATA_SIZE) | |
38 | ||
39 | #define CONFIG_NR_DRAM_BANKS 1 | |
40 | ||
41 | #define CONFIG_SYS_MALLOC_LEN (32 << 20) | |
42 | ||
43 | /* | |
44 | * NS16550 Configuration | |
45 | */ | |
f6a6a9f0 | 46 | |
47 | /* | |
48 | * BOOTP options | |
49 | */ | |
50 | #define CONFIG_BOOTP_BOOTFILESIZE | |
51 | #define CONFIG_BOOTP_BOOTPATH | |
52 | #define CONFIG_BOOTP_GATEWAY | |
53 | #define CONFIG_BOOTP_HOSTNAME | |
54 | #define CONFIG_BOOTP_SUBNETMASK | |
55 | ||
56 | /* | |
57 | * Miscellaneous configurable options | |
58 | */ | |
59 | #define CONFIG_SYS_LONGHELP | |
f6a6a9f0 | 60 | |
f6a6a9f0 | 61 | #define CONFIG_BOOTCOMMAND "bootm 20080000 20300000" |
62 | #define CONFIG_ENV_OVERWRITE | |
63 | ||
64 | #define CONFIG_EXTRA_ENV_SETTINGS \ | |
65 | "verify=yes\0" \ | |
66 | "spi_dma=yes\0" \ | |
67 | "" | |
68 | ||
69 | #endif /* __AST_COMMON_CONFIG_H */ |