3 * Net Insight <www.netinsight.net>
4 * Written-by: Simon Kagstrom <simon.kagstrom@netinsight.net>
6 * Based on sheevaplug.h:
8 * Marvell Semiconductor <www.marvell.com>
9 * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
11 * See file CREDITS for list of people who contributed to this
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.
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.
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,
30 #ifndef _CONFIG_OPENRD_BASE_H
31 #define _CONFIG_OPENRD_BASE_H
34 * Version number information
36 #define CONFIG_IDENT_STRING "\nOpenRD_base"
39 * High Level Configuration Options (easy to change)
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 */
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 */
57 #define CONFIG_SYS_HZ 1000
60 * NS16550 Configuration
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
69 * Serial Port configuration
70 * The following definitions let you select what serial you want to use
71 * for your console driver.
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 }
79 #define CONFIG_BOOTDELAY 3 /* default enable autoboot */
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.
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 */
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 */
95 * Commands configuration
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_MII
103 #define CONFIG_CMD_NAND
104 #define CONFIG_CMD_PING
105 #define CONFIG_CMD_USB
110 #ifdef CONFIG_CMD_NAND
111 #define CONFIG_NAND_KIRKWOOD
112 #define CONFIG_SYS_MAX_NAND_DEVICE 1
113 #define NAND_MAX_CHIPS 1
114 #define CONFIG_SYS_NAND_BASE 0xD8000000 /* KW_DEFADR_NANDF */
115 #define NAND_ALLOW_ERASE_ALL 1
119 * Environment variables configurations
121 #ifdef CONFIG_CMD_NAND
122 #define CONFIG_ENV_IS_IN_NAND 1
123 #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K */
125 #define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
128 * max 4k env size is enough, but in case of nand
129 * it has to be rounded to sector size
131 #define CONFIG_ENV_SIZE 0x20000 /* 128k */
132 #define CONFIG_ENV_ADDR 0x60000
133 #define CONFIG_ENV_OFFSET 0x60000 /* env starts here */
136 * Default environment variables
138 #define CONFIG_BOOTCOMMAND "${x_bootcmd_kernel}; " \
139 "setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \
140 "${x_bootcmd_usb}; bootm 0x6400000;"
142 #define MTDIDS_DEFAULT "nand0=nand_mtd"
143 #define MTDPARTS_DEFAULT "mtdparts=nand_mtd:0x100000@0x000000(uboot),"\
144 "0x400000@0x100000(uImage),"\
145 "0x1fb00000@0x500000(rootfs)"
147 #define CONFIG_EXTRA_ENV_SETTINGS "x_bootargs=console" \
148 "=ttyS0,115200 "MTDPARTS_DEFAULT " rw ubi.mtd=2,2048\0" \
149 "x_bootcmd_kernel=nand read 0x6400000 0x100000 0x300000\0" \
150 "x_bootcmd_usb=usb start\0" \
151 "x_bootargs_root=root=ubi0:rootfs rootfstype=ubifs\0" \
152 "mtdids="MTDIDS_DEFAULT"\0" \
153 "mtdparts="MTDPARTS_DEFAULT"\0"
156 * Size of malloc() pool
158 #define CONFIG_SYS_MALLOC_LEN (1024 * 1024) /* 1MiB for malloc() */
159 /* size in bytes reserved for initial data */
160 #define CONFIG_SYS_GBL_DATA_SIZE 128
163 * Other required minimal configurations
165 #define CONFIG_SYS_LONGHELP
166 #define CONFIG_AUTO_COMPLETE
167 #define CONFIG_CMDLINE_EDITING
168 #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
169 #define CONFIG_ARCH_MISC_INIT /* call arch_misc_init() */
170 #define CONFIG_DISPLAY_CPUINFO /* Display cpu info */
171 #define CONFIG_NR_DRAM_BANKS 4
172 #define CONFIG_STACKSIZE 0x00100000 /* regular stack- 1M */
173 #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
174 #define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
175 #define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */
176 #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
177 #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
180 * Ethernet Driver configuration
182 #ifdef CONFIG_CMD_NET
183 #define CONFIG_NETCONSOLE /* include NetConsole support */
184 #define CONFIG_NET_MULTI /* specify more that one ports available */
185 #define CONFIG_MII /* expose smi ove miiphy interface */
186 #define CONFIG_KIRKWOOD_EGIGA /* Enable kirkwood Gbe Controller Driver */
187 #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */
188 #define CONFIG_KIRKWOOD_EGIGA_PORTS {1,0} /* enable port 0 only */
189 #define CONFIG_PHY_BASE_ADR 0x8
190 #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
191 #define CONFIG_RESET_PHY_R /* use reset_phy() to init mv8831116 PHY */
192 #endif /* CONFIG_CMD_NET */
197 #ifdef CONFIG_CMD_USB
198 #define CONFIG_USB_EHCI /* Enable EHCI USB support */
199 #define CONFIG_USB_EHCI_KIRKWOOD /* on Kirkwood platform */
200 #define CONFIG_EHCI_IS_TDI
201 #define CONFIG_USB_STORAGE
202 #define CONFIG_DOS_PARTITION
203 #define CONFIG_ISO_PARTITION
204 #define CONFIG_SUPPORT_VFAT
205 #endif /* CONFIG_CMD_USB */
210 #define CONFIG_CMD_FAT
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
219 #endif /* _CONFIG_OPENRD_BASE_H */