4 * Kshitij Gupta <kshitij@ti.com>
5 * Configuation settings for the TI OMAP Innovator board.
9 * Philippe Robin, <philippe.robin@arm.com>
10 * Configuration for Compact Integrator board.
12 * See file CREDITS for list of people who contributed to this
15 * This program is free software; you can redistribute it and/or
16 * modify it under the terms of the GNU General Public License as
17 * published by the Free Software Foundation; either version 2 of
18 * the License, or (at your option) any later version.
20 * This program is distributed in the hope that it will be useful,
21 * but WITHOUT ANY WARRANTY; without even the implied warranty of
22 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 * GNU General Public License for more details.
25 * You should have received a copy of the GNU General Public License
26 * along with this program; if not, write to the Free Software
27 * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
34 #include "integrator-common.h"
36 /* Integrator CP-specific configuration */
37 #define CONFIG_ARCH_CINTEGRATOR
38 #define CONFIG_SYS_HZ_CLOCK 1000000 /* Timer 1 is clocked at 1Mhz */
43 #define CONFIG_SMC91111
44 #define CONFIG_SMC_USE_32_BIT
45 #define CONFIG_SMC91111_BASE 0xC8000000
46 #undef CONFIG_SMC91111_EXT_PHY
48 /* PL011 configuration */
49 #define CONFIG_PL011_SERIAL
50 #define CONFIG_PL011_CLOCK 14745600
51 #define CONFIG_PL01x_PORTS { (void *)CONFIG_SYS_SERIAL0, (void *)CONFIG_SYS_SERIAL1 }
52 #define CONFIG_CONS_INDEX 0
53 #define CONFIG_BAUDRATE 38400
54 #define CONFIG_SYS_SERIAL0 0x16000000
55 #define CONFIG_SYS_SERIAL1 0x17000000
58 * Command line configuration.
60 #include <config_cmd_default.h>
62 #define CONFIG_BOOTDELAY 2
63 #define CONFIG_BOOTARGS "root=/dev/mtdblock0 console=ttyAMA0 console=tty ip=dhcp netdev=27,0,0xfc800000,0xfc800010,eth0 video=clcdfb:0"
64 #define CONFIG_BOOTCOMMAND "tftpboot ; bootm"
65 #define CONFIG_SERVERIP 192.168.1.100
66 #define CONFIG_IPADDR 192.168.1.104
67 #define CONFIG_BOOTFILE "uImage"
70 * Miscellaneous configurable options
72 #define CONFIG_SYS_PROMPT "Integrator-CP # " /* Monitor Command Prompt */
75 * FLASH and environment organization
76 * Top varies according to amount fitted
77 * Reserve top 4 blocks of flash
81 * - U-Boot environment
83 * Base is always 0x24000000
85 #define CONFIG_SYS_FLASH_BASE 0x24000000
86 #define CONFIG_SYS_FLASH_CFI 1
87 #define CONFIG_FLASH_CFI_DRIVER 1
88 #define CONFIG_SYS_MAX_FLASH_SECT 64
89 #define CONFIG_SYS_MAX_FLASH_BANKS 1 /* max number of memory banks */
90 #define PHYS_FLASH_SIZE 0x01000000 /* 16MB */
91 #define CONFIG_SYS_FLASH_ERASE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash Erase */
92 #define CONFIG_SYS_FLASH_WRITE_TOUT (2*CONFIG_SYS_HZ) /* Timeout for Flash Write */
94 #define CONFIG_SYS_MONITOR_LEN 0x00100000
95 #define CONFIG_ENV_IS_IN_FLASH 1
98 * Move up the U-Boot & monitor area if more flash is fitted.
99 * If this U-Boot is to be run on Integrators with varying flash sizes,
100 * drivers/mtd/cfi_flash.c::flash_init() can read the Integrator CP_FLASHPROG
101 * register and dynamically assign CONFIG_ENV_ADDR & CONFIG_SYS_MONITOR_BASE
102 * - CONFIG_SYS_MONITOR_BASE is set to indicate that the environment is not
103 * embedded in the boot monitor(s) area
105 #if ( PHYS_FLASH_SIZE == 0x04000000 )
107 #define CONFIG_ENV_ADDR 0x27F00000
108 #define CONFIG_SYS_MONITOR_BASE 0x27F40000
110 #elif (PHYS_FLASH_SIZE == 0x02000000 )
112 #define CONFIG_ENV_ADDR 0x25F00000
113 #define CONFIG_SYS_MONITOR_BASE 0x25F40000
117 #define CONFIG_ENV_ADDR 0x24F00000
118 #define CONFIG_SYS_MONITOR_BASE 0x27F40000
122 #define CONFIG_ENV_SECT_SIZE 0x40000 /* 256KB */
123 #define CONFIG_ENV_SIZE 8192 /* 8KB */
125 #endif /* __CONFIG_H */