1 /*
2  * (C) Copyright 2005, Psyent Corporation <www.psyent.com>
3  * Scott McNutt <smcnutt@psyent.com>
4  * (C) Copyright 2010, Thomas Chou <thomas@wytron.com.tw>
5  *
6  * SPDX-License-Identifier:	GPL-2.0+
7  */
8 
9 #ifndef __CONFIG_H
10 #define __CONFIG_H
11 
12 /*
13  * BOARD/CPU
14  */
15 #define CONFIG_DISPLAY_BOARDINFO_LATE
16 
17 /*
18  * SERIAL
19  */
20 #define CONFIG_BAUDRATE			115200
21 #define CONFIG_SYS_CONSOLE_INFO_QUIET	/* Suppress console info */
22 #define CONFIG_SYS_NS16550_MEM32
23 
24 /*
25  * Flash
26  */
27 #define CONFIG_SYS_MAX_FLASH_BANKS	1
28 #define CONFIG_SYS_MAX_FLASH_SECT	1024
29 #define CONFIG_MTD_DEVICE
30 
31 /*
32  * NET options
33  */
34 #define CONFIG_SYS_RX_ETH_BUFFER	0
35 #define CONFIG_PHY_GIGE
36 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN
37 #define CONFIG_PHY_MARVELL
38 
39 /*
40  * BOOTP options
41  */
42 #define CONFIG_BOOTP_BOOTFILESIZE
43 #define CONFIG_BOOTP_BOOTPATH
44 #define CONFIG_BOOTP_GATEWAY
45 #define CONFIG_BOOTP_HOSTNAME
46 
47 /*
48  * FDT options
49  */
50 #define CONFIG_LMB
51 
52 /*
53  * MEMORY ORGANIZATION
54  * -Monitor at top of sdram.
55  * -The heap is placed below the monitor
56  * -The stack is placed below the heap (&grows down).
57  */
58 #define CONFIG_SYS_SDRAM_BASE		0xc8000000
59 #define CONFIG_SYS_SDRAM_SIZE		0x08000000
60 #define CONFIG_NR_DRAM_BANKS		1
61 #define CONFIG_MONITOR_IS_IN_RAM
62 #define CONFIG_SYS_MONITOR_LEN		0x80000	/* Reserve 512k */
63 #define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_SDRAM_BASE + \
64 					 CONFIG_SYS_SDRAM_SIZE - \
65 					 CONFIG_SYS_MONITOR_LEN)
66 #define CONFIG_SYS_MALLOC_LEN		0x20000
67 
68 /*
69  * ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above
70  * CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the
71  * reset address, no? This will keep the environment in user region
72  * of flash. NOTE: the monitor length must be multiple of sector size
73  * (which is common practice).
74  */
75 #define CONFIG_ENV_IS_IN_FLASH
76 
77 #define CONFIG_ENV_SIZE			0x10000	/* 64k, 1 sector */
78 #define CONFIG_ENV_OVERWRITE		/* Serial change Ok	*/
79 #define CONFIG_ENV_ADDR			(0xf4000000 + CONFIG_SYS_MONITOR_LEN)
80 
81 /*
82  * MISC
83  */
84 #define CONFIG_SYS_LONGHELP		/* Provide extended help */
85 #define CONFIG_SYS_CBSIZE		256	/* Console I/O buf size */
86 #define CONFIG_SYS_MAXARGS		16	/* Max command args	*/
87 #define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE /* Bootarg buf size */
88 #define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
89 					sizeof(CONFIG_SYS_PROMPT) + \
90 					 16)	/* Print buf size */
91 #define CONFIG_SYS_LOAD_ADDR		0xcc000000	/* Half of RAM */
92 #define CONFIG_LOADADDR			CONFIG_SYS_LOAD_ADDR
93 #define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
94 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MONITOR_BASE - \
95 					 CONFIG_ENV_SIZE - \
96 					 CONFIG_SYS_MALLOC_LEN -	\
97 					 0x10000)
98 #define CONFIG_AUTO_COMPLETE
99 #define CONFIG_CMDLINE_EDITING
100 
101 #endif /* __CONFIG_H */
102