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37fc0ed2 RH |
1 | /* |
2 | * Copyright 2010-2011 Calxeda, Inc. | |
3 | * | |
4 | * This program is free software; you can redistribute it and/or modify it | |
5 | * under the terms of the GNU General Public License as published by the Free | |
6 | * Software Foundation; either version 2 of the License, or (at your option) | |
7 | * any later version. | |
8 | * | |
9 | * This program is distributed in the hope it will be useful, but WITHOUT | |
10 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
11 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for | |
12 | * more details. | |
13 | * | |
14 | * You should have received a copy of the GNU General Public License along with | |
15 | * this program. If not, see <http://www.gnu.org/licenses/>. | |
16 | */ | |
17 | ||
18 | #ifndef __CONFIG_H | |
19 | #define __CONFIG_H | |
20 | ||
21 | #define CONFIG_L2_OFF | |
22 | ||
23 | #define CONFIG_SYS_NO_FLASH | |
24 | #define CFG_HZ 1000 | |
25 | #define CONFIG_SYS_HZ CFG_HZ | |
26 | ||
27 | #define CONFIG_OF_LIBFDT | |
28 | #define CONFIG_FIT | |
29 | #define CONFIG_SYS_BOOTMAPSZ (16 << 20) | |
30 | ||
31 | /* | |
32 | * Size of malloc() pool | |
33 | */ | |
34 | #define CONFIG_SYS_MALLOC_LEN (512 * 1024) | |
35 | ||
36 | #define CONFIG_PL011_SERIAL | |
37 | #define CONFIG_PL011_CLOCK 150000000 | |
38 | #define CONFIG_PL01x_PORTS { (void *)(0xFFF36000) } | |
39 | #define CONFIG_CONS_INDEX 0 | |
40 | ||
41 | #define CONFIG_BAUDRATE 38400 | |
37fc0ed2 | 42 | |
877012df RH |
43 | #define CONFIG_BOOTCOUNT_LIMIT |
44 | #define CONFIG_SYS_BOOTCOUNT_ADDR 0xfff3cf0c | |
45 | ||
37fc0ed2 RH |
46 | #define CONFIG_MISC_INIT_R |
47 | #define CONFIG_SCSI_AHCI | |
48 | #define CONFIG_SCSI_AHCI_PLAT | |
49 | #define CONFIG_SYS_SCSI_MAX_SCSI_ID 5 | |
50 | #define CONFIG_SYS_SCSI_MAX_LUN 1 | |
51 | #define CONFIG_SYS_SCSI_MAX_DEVICE (CONFIG_SYS_SCSI_MAX_SCSI_ID * \ | |
52 | CONFIG_SYS_SCSI_MAX_LUN) | |
53 | ||
54 | #define CONFIG_DOS_PARTITION | |
55 | ||
9a420986 RH |
56 | #define CONFIG_CALXEDA_XGMAC |
57 | ||
58 | /* PXE support */ | |
59 | #define CONFIG_BOOTP_PXE | |
60 | #define CONFIG_BOOTP_PXE_CLIENTARCH 0x100 | |
61 | #define CONFIG_BOOTP_VCI_STRING "U-boot.armv7.highbank" | |
62 | ||
37fc0ed2 RH |
63 | /* |
64 | * Command line configuration. | |
65 | */ | |
66 | #include <config_cmd_default.h> | |
37fc0ed2 RH |
67 | |
68 | #define CONFIG_CMD_BDI | |
9a420986 | 69 | #define CONFIG_CMD_DHCP |
37fc0ed2 RH |
70 | #define CONFIG_CMD_ELF |
71 | #define CONFIG_CMD_MEMORY | |
72 | #define CONFIG_CMD_LOADS | |
73 | #define CONFIG_CMD_SCSI | |
74 | #define CONFIG_CMD_EXT2 | |
9a420986 RH |
75 | #define CONFIG_CMD_PXE |
76 | #define CONFIG_MENU | |
37fc0ed2 RH |
77 | |
78 | #define CONFIG_BOOTDELAY 2 | |
79 | /* | |
80 | * Miscellaneous configurable options | |
81 | */ | |
82 | #define CONFIG_CMDLINE_EDITING | |
83 | #define CONFIG_AUTO_COMPLETE | |
84 | #define CONFIG_SYS_LONGHELP /* undef to save memory */ | |
85 | #define CONFIG_SYS_CBSIZE 256 /* Console I/O Buffer Size */ | |
86 | #define CONFIG_SYS_MAXARGS 16 /* max number of cmd args */ | |
87 | #define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE | |
88 | #define CONFIG_SYS_PROMPT "Highbank #" | |
89 | /* Print Buffer Size */ | |
90 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ | |
91 | sizeof(CONFIG_SYS_PROMPT)+16) | |
92 | ||
93 | #define CONFIG_SYS_LOAD_ADDR 0x800000 | |
94 | ||
95 | /*----------------------------------------------------------------------- | |
96 | * Stack sizes | |
97 | * | |
98 | * The stack sizes are set up in start.S using the settings below | |
99 | */ | |
100 | #define CONFIG_STACKSIZE (128*1024) /* regular stack */ | |
101 | #ifdef CONFIG_USE_IRQ | |
102 | #define CONFIG_STACKSIZE_IRQ (4*1024) /* IRQ stack */ | |
103 | #define CONFIG_STACKSIZE_FIQ (4*1024) /* FIQ stack */ | |
104 | #endif | |
105 | ||
106 | /*----------------------------------------------------------------------- | |
107 | * Physical Memory Map | |
108 | */ | |
109 | #define CONFIG_NR_DRAM_BANKS 1 | |
110 | #define PHYS_SDRAM_1_SIZE (4089 << 20) | |
111 | #define CONFIG_SYS_MEMTEST_START 0x100000 | |
112 | #define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM_1_SIZE - 0x100000) | |
113 | ||
a34e8549 JH |
114 | /* Environment data setup |
115 | */ | |
116 | #define CONFIG_ENV_IS_IN_NVRAM | |
117 | #define CONFIG_SYS_NVRAM_BASE_ADDR 0xfff88000 /* NVRAM base address */ | |
118 | #define CONFIG_SYS_NVRAM_SIZE 0x8000 /* NVRAM size */ | |
119 | #define CONFIG_ENV_SIZE 0x2000 /* Size of Environ */ | |
120 | #define CONFIG_ENV_ADDR CONFIG_SYS_NVRAM_BASE_ADDR | |
37fc0ed2 RH |
121 | |
122 | #define CONFIG_SYS_SDRAM_BASE 0x00000000 | |
7b81649a | 123 | #define CONFIG_SYS_TEXT_BASE 0x00008000 |
37fc0ed2 RH |
124 | #define CONFIG_SYS_INIT_SP_ADDR 0x01000000 |
125 | #define CONFIG_SKIP_LOWLEVEL_INIT | |
126 | ||
127 | #endif |