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 
21 /*
22  * CFI Flash
23  */
24 #define CONFIG_FLASH_CFI_DRIVER
25 #define CONFIG_SYS_CFI_FLASH_STATUS_POLL /* fix amd flash issue */
26 #define CONFIG_SYS_FLASH_CFI
27 #define CONFIG_SYS_FLASH_USE_BUFFER_WRITE
28 #define CONFIG_SYS_FLASH_PROTECTION
29 #define CONFIG_SYS_MAX_FLASH_BANKS_DETECT	1
30 #define CONFIG_SYS_MAX_FLASH_SECT	512
31 
32 /*
33  * NET options
34  */
35 #define CONFIG_SYS_RX_ETH_BUFFER	0
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 
44 /*
45  * FDT options
46  */
47 #define CONFIG_LMB
48 
49 /*
50  * MEMORY ORGANIZATION
51  * -Monitor at top of sdram.
52  * -The heap is placed below the monitor
53  * -The stack is placed below the heap (&grows down).
54  */
55 #define CONFIG_SYS_SDRAM_BASE		0xD0000000
56 #define CONFIG_SYS_SDRAM_SIZE		0x08000000
57 #define CONFIG_NR_DRAM_BANKS		1
58 #define CONFIG_MONITOR_IS_IN_RAM
59 #define CONFIG_SYS_MONITOR_LEN		0x80000	/* Reserve 512k */
60 #define CONFIG_SYS_MONITOR_BASE	(CONFIG_SYS_SDRAM_BASE + \
61 					 CONFIG_SYS_SDRAM_SIZE - \
62 					 CONFIG_SYS_MONITOR_LEN)
63 #define CONFIG_SYS_MALLOC_LEN		0x20000
64 
65 /*
66  * ENVIRONMENT -- Put environment in sector CONFIG_SYS_MONITOR_LEN above
67  * CONFIG_SYS_RESET_ADDR, since we assume the monitor is stored at the
68  * reset address, no? This will keep the environment in user region
69  * of flash. NOTE: the monitor length must be multiple of sector size
70  * (which is common practice).
71  */
72 
73 #define CONFIG_ENV_SIZE			0x20000	/* 128k, 1 sector */
74 #define CONFIG_ENV_OVERWRITE		/* Serial change Ok	*/
75 #define CONFIG_ENV_ADDR			(0xe2800000 + CONFIG_SYS_MONITOR_LEN)
76 
77 /*
78  * MISC
79  */
80 #define CONFIG_SYS_LOAD_ADDR		0xd4000000	/* Half of RAM */
81 #define CONFIG_LOADADDR			CONFIG_SYS_LOAD_ADDR
82 #define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
83 #define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MONITOR_BASE - \
84 					 CONFIG_ENV_SIZE - \
85 					 CONFIG_SYS_MALLOC_LEN -	\
86 					 0x10000)
87 
88 #endif /* __CONFIG_H */
89