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1 | /* |
2 | * (C) Copyright 2009 | |
3 | * Net Insight <www.netinsight.net> | |
4 | * Written-by: Simon Kagstrom <simon.kagstrom@netinsight.net> | |
5 | * | |
6 | * Based on sheevaplug.h: | |
7 | * (C) Copyright 2009 | |
8 | * Marvell Semiconductor <www.marvell.com> | |
9 | * Written-by: Prafulla Wadaskar <prafulla@marvell.com> | |
10 | * | |
11 | * See file CREDITS for list of people who contributed to this | |
12 | * project. | |
13 | * | |
14 | * This program is free software; you can redistribute it and/or | |
15 | * modify it under the terms of the GNU General Public License as | |
16 | * published by the Free Software Foundation; either version 2 of | |
17 | * the License, or (at your option) any later version. | |
18 | * | |
19 | * This program is distributed in the hope that it will be useful, | |
20 | * but WITHOUT ANY WARRANTY; without even the implied warranty of | |
21 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
22 | * GNU General Public License for more details. | |
23 | * | |
24 | * You should have received a copy of the GNU General Public License | |
25 | * along with this program; if not, write to the Free Software | |
26 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, | |
27 | * MA 02110-1301 USA | |
28 | */ | |
29 | ||
30 | #ifndef _CONFIG_OPENRD_BASE_H | |
31 | #define _CONFIG_OPENRD_BASE_H | |
32 | ||
33 | /* | |
34 | * Version number information | |
35 | */ | |
36 | #define CONFIG_IDENT_STRING "\nOpenRD_base" | |
37 | ||
38 | /* | |
39 | * High Level Configuration Options (easy to change) | |
40 | */ | |
41 | #define CONFIG_MARVELL 1 | |
42 | #define CONFIG_ARM926EJS 1 /* Basic Architecture */ | |
43 | #define CONFIG_SHEEVA_88SV131 1 /* CPU Core subversion */ | |
44 | #define CONFIG_KIRKWOOD 1 /* SOC Family Name */ | |
45 | #define CONFIG_KW88F6281 1 /* SOC Name */ | |
46 | #define CONFIG_MACH_OPENRD_BASE /* Machine type */ | |
47 | ||
48 | #define CONFIG_MD5 /* get_random_hex on krikwood needs MD5 support */ | |
49 | #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */ | |
50 | #define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */ | |
51 | #define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */ | |
52 | #define CONFIG_KIRKWOOD_PCIE_INIT /* Enable PCIE Port0 for kernel */ | |
53 | ||
54 | /* | |
55 | * CLKs configurations | |
56 | */ | |
57 | #define CONFIG_SYS_HZ 1000 | |
58 | ||
59 | /* | |
60 | * NS16550 Configuration | |
61 | */ | |
62 | #define CONFIG_SYS_NS16550 | |
63 | #define CONFIG_SYS_NS16550_SERIAL | |
64 | #define CONFIG_SYS_NS16550_REG_SIZE (-4) | |
65 | #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK | |
66 | #define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE | |
67 | ||
68 | /* | |
69 | * Serial Port configuration | |
70 | * The following definitions let you select what serial you want to use | |
71 | * for your console driver. | |
72 | */ | |
73 | ||
74 | #define CONFIG_CONS_INDEX 1 /*Console on UART0 */ | |
75 | #define CONFIG_BAUDRATE 115200 | |
76 | #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \ | |
77 | 115200,230400, 460800, 921600 } | |
78 | /* auto boot */ | |
79 | #define CONFIG_BOOTDELAY 3 /* default enable autoboot */ | |
80 | ||
81 | /* | |
82 | * For booting Linux, the board info and command line data | |
83 | * have to be in the first 8 MB of memory, since this is | |
84 | * the maximum mapped by the Linux kernel during initialization. | |
85 | */ | |
86 | #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */ | |
87 | #define CONFIG_INITRD_TAG 1 /* enable INITRD tag */ | |
88 | #define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */ | |
89 | ||
90 | #define CONFIG_SYS_PROMPT "Marvell>> " /* Command Prompt */ | |
91 | #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */ | |
92 | #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \ | |
93 | +sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buff */ | |
94 | /* | |
95 | * Commands configuration | |
96 | */ | |
97 | #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */ | |
98 | #include <config_cmd_default.h> | |
99 | #define CONFIG_CMD_AUTOSCRIPT | |
100 | #define CONFIG_CMD_DHCP | |
101 | #define CONFIG_CMD_ENV | |
102 | #define CONFIG_CMD_FAT | |
103 | #define CONFIG_CMD_NAND | |
104 | #define CONFIG_CMD_MII | |
105 | #define CONFIG_CMD_PING | |
106 | #define CONFIG_CMD_USB | |
107 | ||
108 | /* | |
109 | * NAND configuration | |
110 | */ | |
111 | #ifdef CONFIG_CMD_NAND | |
112 | #define CONFIG_NAND_KIRKWOOD | |
113 | #define CONFIG_SYS_MAX_NAND_DEVICE 1 | |
114 | #define NAND_MAX_CHIPS 1 | |
115 | #define CONFIG_SYS_NAND_BASE 0xD8000000 /* KW_DEFADR_NANDF */ | |
116 | #define NAND_ALLOW_ERASE_ALL 1 | |
e92daeb5 SK |
117 | #endif |
118 | ||
119 | /* | |
120 | * Environment variables configurations | |
121 | */ | |
122 | #ifdef CONFIG_CMD_NAND | |
123 | #define CONFIG_ENV_IS_IN_NAND 1 | |
124 | #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K */ | |
125 | #else | |
126 | #define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */ | |
127 | #endif | |
128 | /* | |
129 | * max 4k env size is enough, but in case of nand | |
130 | * it has to be rounded to sector size | |
131 | */ | |
132 | #define CONFIG_ENV_SIZE 0x20000 /* 128k */ | |
133 | #define CONFIG_ENV_ADDR 0x60000 | |
134 | #define CONFIG_ENV_OFFSET 0x60000 /* env starts here */ | |
135 | ||
136 | /* | |
137 | * Default environment variables | |
138 | */ | |
139 | #define CONFIG_BOOTCOMMAND "${x_bootcmd_kernel}; " \ | |
140 | "setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \ | |
141 | "${x_bootcmd_usb}; bootm 0x6400000;" | |
142 | ||
143 | #define MTDIDS_DEFAULT "nand0=nand_mtd" | |
144 | #define MTDPARTS_DEFAULT "mtdparts=nand_mtd:0x100000@0x000000(uboot),"\ | |
145 | "0x400000@0x100000(uImage),"\ | |
146 | "0x1fb00000@0x500000(rootfs)" | |
147 | ||
148 | #define CONFIG_EXTRA_ENV_SETTINGS "x_bootargs=console" \ | |
149 | "=ttyS0,115200 "MTDPARTS_DEFAULT " rw ubi.mtd=2,2048\0" \ | |
150 | "x_bootcmd_kernel=nand read 0x6400000 0x100000 0x300000\0" \ | |
151 | "x_bootcmd_usb=usb start\0" \ | |
152 | "x_bootargs_root=root=ubi0:rootfs rootfstype=ubifs\0" \ | |
153 | "mtdids="MTDIDS_DEFAULT"\0" \ | |
154 | "mtdparts="MTDPARTS_DEFAULT"\0" | |
155 | ||
156 | /* | |
157 | * Size of malloc() pool | |
158 | */ | |
159 | #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* 1MiB for malloc() */ | |
160 | /* size in bytes reserved for initial data */ | |
161 | #define CONFIG_SYS_GBL_DATA_SIZE 128 | |
162 | ||
163 | /* | |
164 | * Other required minimal configurations | |
165 | */ | |
166 | #define CONFIG_SYS_LONGHELP | |
167 | #define CONFIG_AUTO_COMPLETE | |
168 | #define CONFIG_CMDLINE_EDITING | |
169 | #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */ | |
170 | #define CONFIG_ARCH_MISC_INIT /* call arch_misc_init() */ | |
171 | #define CONFIG_DISPLAY_CPUINFO /* Display cpu info */ | |
172 | #define CONFIG_NR_DRAM_BANKS 4 | |
173 | #define CONFIG_STACKSIZE 0x00100000 /* regular stack- 1M */ | |
174 | #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */ | |
175 | #define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */ | |
176 | #define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */ | |
177 | #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */ | |
178 | #define CONFIG_SYS_MAXARGS 16 /* max number of command args */ | |
179 | ||
180 | /* | |
181 | * Ethernet Driver configuration | |
182 | */ | |
183 | #ifdef CONFIG_CMD_NET | |
184 | #define CONFIG_NETCONSOLE /* include NetConsole support */ | |
185 | #define CONFIG_NET_MULTI /* specify more that one ports available */ | |
186 | #define CONFIG_MII /* expose smi ove miiphy interface */ | |
187 | #define CONFIG_KIRKWOOD_EGIGA /* Enable kirkwood Gbe Controller Driver */ | |
188 | #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */ | |
189 | #define CONFIG_KIRKWOOD_EGIGA_PORTS {1,0} /* enable port 0 only */ | |
190 | #define CONFIG_PHY_BASE_ADR 0x8 | |
191 | #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */ | |
192 | #define CONFIG_RESET_PHY_R /* use reset_phy() to init mv8831116 PHY */ | |
193 | #endif /* CONFIG_CMD_NET */ | |
194 | ||
195 | /* | |
196 | * USB/EHCI | |
197 | */ | |
198 | #ifdef CONFIG_CMD_USB | |
199 | #define CONFIG_USB_EHCI /* Enable EHCI USB support */ | |
200 | #define CONFIG_USB_EHCI_KIRKWOOD /* on Kirkwood platform */ | |
201 | #define CONFIG_EHCI_IS_TDI | |
202 | #define CONFIG_USB_STORAGE | |
203 | #define CONFIG_DOS_PARTITION | |
204 | #define CONFIG_ISO_PARTITION | |
205 | #define CONFIG_SUPPORT_VFAT | |
206 | #endif /* CONFIG_CMD_USB */ | |
207 | ||
208 | /* | |
209 | * File system | |
210 | */ | |
211 | #define CONFIG_CMD_UBI | |
212 | #define CONFIG_CMD_UBIFS | |
213 | #define CONFIG_RBTREE | |
214 | #define CONFIG_MTD_DEVICE /* needed for mtdparts commands */ | |
215 | #define CONFIG_MTD_PARTITIONS | |
216 | #define CONFIG_CMD_MTDPARTS | |
217 | #define CONFIG_LZO | |
218 | ||
219 | #endif /* _CONFIG_OPENRD_BASE_H */ |