blob: f6ce4303a44597b83d4b76af759f4bd800cdab60 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
|
/* SPDX-License-Identifier: GPL-2.0+ */
/*
* (C) Copyright 2005, Psyent Corporation <www.psyent.com>
* Scott McNutt <smcnutt@psyent.com>
* (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
*/
#ifndef __CONFIG_H
#define __CONFIG_H
/*
* BOARD/CPU
*/
/*
* SERIAL
*/
/*
* CFI Flash
*/
#define CONFIG_SYS_CFI_FLASH_STATUS_POLL /* fix amd flash issue */
#define CONFIG_SYS_MAX_FLASH_BANKS_DETECT 1
#define CONFIG_SYS_MAX_FLASH_SECT 512
/*
* NET options
*/
#define CONFIG_SYS_RX_ETH_BUFFER 0
#define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
/*
* BOOTP options
*/
#define CONFIG_BOOTP_BOOTFILESIZE
/*
* FDT options
*/
#define CONFIG_LMB
/*
* MEMORY ORGANIZATION
* -Monitor at top of sdram.
* -The heap is placed below the monitor
* -The stack is placed below the heap (&grows down).
*/
#define CONFIG_SYS_SDRAM_BASE 0xD0000000
#define CONFIG_SYS_SDRAM_SIZE 0x08000000
#define CONFIG_MONITOR_IS_IN_RAM
#define CONFIG_SYS_MONITOR_LEN 0x80000 /* Reserve 512k */
#define CONFIG_SYS_MONITOR_BASE (CONFIG_SYS_SDRAM_BASE + \
CONFIG_SYS_SDRAM_SIZE - \
CONFIG_SYS_MONITOR_LEN)
#define CONFIG_SYS_MALLOC_LEN 0x20000
/*
* ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above
* CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the
* reset address, no? This will keep the environment in user region
* of flash. NOTE: the monitor length must be multiple of sector size
* (which is common practice).
*/
#define CONFIG_ENV_SIZE 0x20000 /* 128k, 1 sector */
#define CONFIG_ENV_OVERWRITE /* Serial change Ok */
#define CONFIG_ENV_ADDR (0xe2800000 + CONFIG_SYS_MONITOR_LEN)
/*
* MISC
*/
#define CONFIG_SYS_LOAD_ADDR 0xd4000000 /* Half of RAM */
#define CONFIG_LOADADDR CONFIG_SYS_LOAD_ADDR
#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MONITOR_BASE - \
CONFIG_ENV_SIZE - \
CONFIG_SYS_MALLOC_LEN - \
0x10000)
#endif /* __CONFIG_H */
|
