2 * Copyright 2012 Texas Instruments
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.
9 #ifndef __CONFIG_FALLBACKS_H
10 #define __CONFIG_FALLBACKS_H
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
20 #ifdef CONFIG_SPL_MAX_SIZE
21 #define CONFIG_SPL_PAD_TO CONFIG_SPL_MAX_SIZE
23 #define CONFIG_SPL_PAD_TO 0
28 #ifndef CONFIG_SYS_BAUDRATE_TABLE
29 #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
32 /* Rather than repeat this expression each time, add a define for it */
33 #if defined(CONFIG_IDE) || \
34 defined(CONFIG_SATA) || \
35 defined(CONFIG_SCSI) || \
36 defined(CONFIG_CMD_USB) || \
37 defined(CONFIG_CMD_PART) || \
38 defined(CONFIG_CMD_GPT) || \
39 defined(CONFIG_MMC) || \
40 defined(CONFIG_NVME) || \
41 defined(CONFIG_SYSTEMACE) || \
42 (defined(CONFIG_EFI_LOADER) && !defined(CONFIG_SPL_BUILD)) || \
43 defined(CONFIG_SANDBOX)
44 #define HAVE_BLOCK_DEVICE
47 #if (CONFIG_IS_ENABLED(PARTITION_UUIDS) || \
48 CONFIG_IS_ENABLED(EFI_PARTITION) || \
49 CONFIG_IS_ENABLED(EFI_LOADER) || \
50 defined(CONFIG_RANDOM_UUID) || \
51 defined(CONFIG_CMD_UUID) || \
52 defined(CONFIG_BOOTP_PXE)) && \
53 !defined(CONFIG_LIB_UUID)
54 #define CONFIG_LIB_UUID
57 #if (defined(CONFIG_RANDOM_UUID) || \
58 defined(CONFIG_CMD_UUID)) && \
59 (!defined(CONFIG_LIB_RAND) && \
60 !defined(CONFIG_LIB_HW_RAND))
61 #define CONFIG_LIB_RAND
64 /* Console I/O Buffer Size */
65 #ifndef CONFIG_SYS_CBSIZE
66 #if defined(CONFIG_CMD_KGDB)
67 #define CONFIG_SYS_CBSIZE 1024
69 #define CONFIG_SYS_CBSIZE 256
73 #ifndef CONFIG_SYS_PBSIZE
74 #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
77 #ifndef CONFIG_SYS_MAXARGS
78 #define CONFIG_SYS_MAXARGS 16
81 #ifndef CONFIG_FIT_SIGNATURE
82 #define CONFIG_IMAGE_FORMAT_LEGACY
85 #ifdef CONFIG_DISABLE_IMAGE_LEGACY
86 #undef CONFIG_IMAGE_FORMAT_LEGACY
90 # ifdef CONFIG_SYS_I2C
91 # error "Cannot define CONFIG_SYS_I2C when CONFIG_DM_I2C is used"
95 #ifndef CONFIG_CMDLINE
96 #undef CONFIG_CMDLINE_EDITING
97 #undef CONFIG_SYS_LONGHELP
100 #endif /* __CONFIG_FALLBACKS_H */