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1 /*
2  * Copyright (C) 2011 Simon Guinot <sguinot@lacie.com>
3  *
4  * See file CREDITS for list of people who contributed to this
5  * project.
6  *
7  * This program is free software; you can redistribute it and/or
8  * modify it under the terms of the GNU General Public License as
9  * published by the Free Software Foundation; either version 2 of
10  * the License, or (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  */
17
18 #ifndef _CONFIG_NETSPACE_V2_H
19 #define _CONFIG_NETSPACE_V2_H
20
21 /*
22  * Machine number definition
23  */
24 #if defined(CONFIG_INETSPACE_V2)
25 #define CONFIG_MACH_TYPE                MACH_TYPE_INETSPACE_V2
26 #define CONFIG_IDENT_STRING             " IS v2"
27 #elif defined(CONFIG_NETSPACE_V2)
28 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_V2
29 #define CONFIG_IDENT_STRING             " NS v2"
30 #elif defined(CONFIG_NETSPACE_MAX_V2)
31 #define CONFIG_MACH_TYPE                MACH_TYPE_NETSPACE_MAX_V2
32 #define CONFIG_IDENT_STRING             " NS Max v2"
33 #else
34 #error "Unknown board"
35 #endif
36
37 /*
38  * High Level Configuration Options (easy to change)
39  */
40 #define CONFIG_FEROCEON_88FR131         /* CPU Core subversion */
41 #define CONFIG_KIRKWOOD                 /* SOC Family Name */
42 #define CONFIG_KW88F6281                /* SOC Name */
43 #define CONFIG_SKIP_LOWLEVEL_INIT       /* disable board lowlevel_init */
44
45 /*
46  * Commands configuration
47  */
48 #define CONFIG_SYS_NO_FLASH             /* Declare no flash (NOR/SPI) */
49 #include <config_cmd_default.h>
50 #define CONFIG_CMD_ENV
51 #define CONFIG_CMD_DHCP
52 #define CONFIG_CMD_PING
53 #define CONFIG_CMD_SF
54 #define CONFIG_CMD_I2C
55 #define CONFIG_CMD_IDE
56 #define CONFIG_CMD_USB
57
58 /*
59  * Core clock definition.
60  */
61 #define CONFIG_SYS_TCLK                 166000000 /* 166MHz */
62
63 /*
64  * mv-common.h should be defined after CMD configs since it used them
65  * to enable certain macros
66  */
67 #define CONFIG_NR_DRAM_BANKS            2
68 #include "mv-common.h"
69
70 /* Remove or override few declarations from mv-common.h */
71 #undef CONFIG_RBTREE
72 #undef CONFIG_ENV_SPI_MAX_HZ
73 #undef CONFIG_SYS_IDE_MAXBUS
74 #undef CONFIG_SYS_IDE_MAXDEVICE
75 #undef CONFIG_SYS_PROMPT
76 #define CONFIG_ENV_SPI_MAX_HZ           20000000 /* 20Mhz */
77 #define CONFIG_SYS_IDE_MAXBUS           1
78 #define CONFIG_SYS_IDE_MAXDEVICE        1
79 #define CONFIG_SYS_PROMPT               "ns2> "
80
81 /*
82  * Ethernet Driver configuration
83  */
84 #ifdef CONFIG_CMD_NET
85 #define CONFIG_MVGBE_PORTS              {1, 0} /* enable port 0 only */
86 #define CONFIG_NETCONSOLE
87 #endif
88
89 /*
90  * SATA Driver configuration
91  */
92 #ifdef CONFIG_MVSATA_IDE
93 #define CONFIG_SYS_ATA_IDE0_OFFSET      MV_SATA_PORT0_OFFSET
94 /* Network Space Max v2 use 2 SATA ports */
95 #ifdef CONFIG_NETSPACE_MAX_V2
96 #define CONFIG_SYS_ATA_IDE1_OFFSET      MV_SATA_PORT1_OFFSET
97 #endif
98 #endif
99
100 /*
101  * Enable GPI0 support
102  */
103 #define CONFIG_KIRKWOOD_GPIO
104
105 /*
106  * File systems support
107  */
108 #define CONFIG_CMD_EXT2
109 #define CONFIG_CMD_FAT
110
111 /*
112  * Use the HUSH parser
113  */
114 #define CONFIG_SYS_HUSH_PARSER
115 #define CONFIG_SYS_PROMPT_HUSH_PS2      "> "
116
117 /*
118  * Console configuration
119  */
120 #define CONFIG_CONSOLE_MUX
121 #define CONFIG_SYS_CONSOLE_IS_IN_ENV
122
123 /*
124  * Enable device tree support
125  */
126 #define CONFIG_OF_LIBFDT
127
128 /*
129  * Environment variables configurations
130  */
131 #define CONFIG_ENV_IS_IN_SPI_FLASH
132 #define CONFIG_ENV_SECT_SIZE            0x10000 /* 64KB */
133 #define CONFIG_ENV_SIZE                 0x1000  /* 4KB */
134 #define CONFIG_ENV_ADDR                 0x70000
135 #define CONFIG_ENV_OFFSET               0x70000 /* env starts here */
136
137 /*
138  * Default environment variables
139  */
140 #define CONFIG_BOOTARGS "console=ttyS0,115200"
141
142 #define CONFIG_BOOTCOMMAND                                      \
143         "dhcp && run netconsole; "                              \
144         "if run usbload || run diskload; then bootm; fi"
145
146 #define CONFIG_EXTRA_ENV_SETTINGS                               \
147         "stdin=serial\0"                                        \
148         "stdout=serial\0"                                       \
149         "stderr=serial\0"                                       \
150         "bootfile=uImage\0"                                     \
151         "loadaddr=0x800000\0"                                   \
152         "autoload=no\0"                                         \
153         "netconsole="                                           \
154                 "set stdin $stdin,nc; "                         \
155                 "set stdout $stdout,nc; "                       \
156                 "set stderr $stderr,nc;\0"                      \
157         "diskload=ide reset && "                                \
158                 "ext2load ide 0:1 $loadaddr /boot/$bootfile\0"  \
159         "usbload=usb start && "                                 \
160                 "fatload usb 0:1 $loadaddr /boot/$bootfile\0"
161
162 #endif /* _CONFIG_NETSPACE_V2_H */