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1 /*
2 * Copyright 2012 Texas Instruments
3 *
4 * This file is licensed under the terms of the GNU General Public
5 * License Version 2. This file is licensed "as is" without any
6 * warranty of any kind, whether express or implied.
7 */
8
9 #ifndef __CONFIG_FALLBACKS_H
10 #define __CONFIG_FALLBACKS_H
11
12 #ifdef CONFIG_SPL
13 #ifdef CONFIG_SPL_PAD_TO
14 #ifdef CONFIG_SPL_MAX_SIZE
15 #if CONFIG_SPL_PAD_TO && CONFIG_SPL_PAD_TO < CONFIG_SPL_MAX_SIZE
16 #error CONFIG_SPL_PAD_TO < CONFIG_SPL_MAX_SIZE
17 #endif
18 #endif
19 #else
20 #ifdef CONFIG_SPL_MAX_SIZE
21 #define CONFIG_SPL_PAD_TO CONFIG_SPL_MAX_SIZE
22 #else
23 #define CONFIG_SPL_PAD_TO 0
24 #endif
25 #endif
26 #endif
27
28 #ifndef CONFIG_SYS_BAUDRATE_TABLE
29 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
30 #endif
31
32 #if defined(CONFIG_ENV_IS_IN_FAT) && !defined(CONFIG_FS_FAT)
33 #define CONFIG_FS_FAT
34 #endif
35
36 #if (defined(CONFIG_CMD_EXT4) || defined(CONFIG_CMD_EXT2)) && \
37 !defined(CONFIG_FS_EXT4)
38 #define CONFIG_FS_EXT4
39 #endif
40
41 #if defined(CONFIG_CMD_EXT4_WRITE) && !defined(CONFIG_EXT4_WRITE)
42 #define CONFIG_EXT4_WRITE
43 #endif
44
45 /* Rather than repeat this expression each time, add a define for it */
46 #if defined(CONFIG_IDE) || \
47 defined(CONFIG_SATA) || \
48 defined(CONFIG_SCSI) || \
49 defined(CONFIG_CMD_USB) || \
50 defined(CONFIG_CMD_PART) || \
51 defined(CONFIG_CMD_GPT) || \
52 defined(CONFIG_MMC) || \
53 defined(CONFIG_NVME) || \
54 defined(CONFIG_SYSTEMACE) || \
55 defined(CONFIG_SANDBOX)
56 #define HAVE_BLOCK_DEVICE
57 #endif
58
59 #if (CONFIG_IS_ENABLED(PARTITION_UUIDS) || \
60 CONFIG_IS_ENABLED(EFI_PARTITION) || \
61 CONFIG_IS_ENABLED(EFI_LOADER) || \
62 defined(CONFIG_RANDOM_UUID) || \
63 defined(CONFIG_CMD_UUID) || \
64 defined(CONFIG_BOOTP_PXE)) && \
65 !defined(CONFIG_LIB_UUID)
66 #define CONFIG_LIB_UUID
67 #endif
68
69 #if (defined(CONFIG_RANDOM_UUID) || \
70 defined(CONFIG_CMD_UUID)) && \
71 (!defined(CONFIG_LIB_RAND) && \
72 !defined(CONFIG_LIB_HW_RAND))
73 #define CONFIG_LIB_RAND
74 #endif
75
76 /* Console I/O Buffer Size */
77 #ifndef CONFIG_SYS_CBSIZE
78 #if defined(CONFIG_CMD_KGDB)
79 #define CONFIG_SYS_CBSIZE 1024
80 #else
81 #define CONFIG_SYS_CBSIZE 256
82 #endif
83 #endif
84
85 #ifndef CONFIG_SYS_PBSIZE
86 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
87 #endif
88
89 #ifndef CONFIG_SYS_MAXARGS
90 #define CONFIG_SYS_MAXARGS 16
91 #endif
92
93 #ifndef CONFIG_FIT_SIGNATURE
94 #define CONFIG_IMAGE_FORMAT_LEGACY
95 #endif
96
97 #ifdef CONFIG_DISABLE_IMAGE_LEGACY
98 #undef CONFIG_IMAGE_FORMAT_LEGACY
99 #endif
100
101 #ifdef CONFIG_DM_I2C
102 # ifdef CONFIG_SYS_I2C
103 # error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used"
104 # endif
105 #endif
106
107 #ifndef CONFIG_CMDLINE
108 #undef CONFIG_CMDLINE_EDITING
109 #undef CONFIG_SYS_LONGHELP
110 #endif
111
112 #endif /* __CONFIG_FALLBACKS_H */