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- /*
- * (C) Copyright 2009
- * Marvell Semiconductor <www.marvell.com>
- * Written-by: Prafulla Wadaskar <prafulla@marvell.com>
- *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
- * MA 02110-1301 USA
- */
- #ifndef _CONFIG_SHEEVAPLUG_H
- #define _CONFIG_SHEEVAPLUG_H
- /*
- * Version number information
- */
- #define CONFIG_IDENT_STRING "\nMarvell-Sheevaplug"
- /*
- * High Level Configuration Options (easy to change)
- */
- #define CONFIG_MARVELL 1
- #define CONFIG_ARM926EJS 1 /* Basic Architecture */
- #define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */
- #define CONFIG_KIRKWOOD 1 /* SOC Family Name */
- #define CONFIG_KW88F6281 1 /* SOC Name */
- #define CONFIG_MACH_SHEEVAPLUG /* Machine type */
- #define CONFIG_MD5 /* get_random_hex on krikwood needs MD5 support */
- #define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
- #define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
- #define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
- /*
- * CLKs configurations
- */
- #define CONFIG_SYS_HZ 1000
- /*
- * NS16550 Configuration
- */
- #define CONFIG_SYS_NS16550
- #define CONFIG_SYS_NS16550_SERIAL
- #define CONFIG_SYS_NS16550_REG_SIZE (-4)
- #define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
- #define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE
- /*
- * Serial Port configuration
- * The following definitions let you select what serial you want to use
- * for your console driver.
- */
- #define CONFIG_CONS_INDEX 1 /*Console on UART0 */
- #define CONFIG_BAUDRATE 115200
- #define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
- 115200,230400, 460800, 921600 }
- /* auto boot */
- #define CONFIG_BOOTDELAY 3 /* default enable autoboot */
- /*
- * For booting Linux, the board info and command line data
- * have to be in the first 8 MB of memory, since this is
- * the maximum mapped by the Linux kernel during initialization.
- */
- #define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
- #define CONFIG_INITRD_TAG 1 /* enable INITRD tag */
- #define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */
- #define CONFIG_SYS_PROMPT "Marvell>> " /* Command Prompt */
- #define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
- #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
- +sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buff */
- /*
- * Commands configuration
- */
- #define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
- #include <config_cmd_default.h>
- #define CONFIG_CMD_AUTOSCRIPT
- #define CONFIG_CMD_DHCP
- #define CONFIG_CMD_ENV
- #define CONFIG_CMD_FAT
- #define CONFIG_CMD_NAND
- #define CONFIG_CMD_PING
- #define CONFIG_CMD_USB
- /*
- * NAND configuration
- */
- #ifdef CONFIG_CMD_NAND
- #define CONFIG_NAND_KIRKWOOD
- #define CONFIG_SYS_MAX_NAND_DEVICE 1
- #define NAND_MAX_CHIPS 1
- #define CONFIG_SYS_NAND_BASE 0xD8000000 /* KW_DEFADR_NANDF */
- #define NAND_ALLOW_ERASE_ALL 1
- #endif
- /*
- * Environment variables configurations
- */
- #ifdef CONFIG_CMD_NAND
- #define CONFIG_ENV_IS_IN_NAND 1
- #define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K */
- #else
- #define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
- #endif
- /*
- * max 4k env size is enough, but in case of nand
- * it has to be rounded to sector size
- */
- #define CONFIG_ENV_SIZE 0x20000 /* 128k */
- #define CONFIG_ENV_ADDR 0x40000
- #define CONFIG_ENV_OFFSET 0x40000 /* env starts here */
- /*
- * Default environment variables
- */
- #define CONFIG_BOOTCOMMAND "${x_bootcmd_kernel}; " \
- "setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \
- "${x_bootcmd_usb}; bootm 0x6400000;"
- #define CONFIG_MTDPARTS "orion_nand:512k(uboot)," \
- "3m@1m(kernel),1m@4m(psm),13m@5m(rootfs) rw\0"
- #define CONFIG_EXTRA_ENV_SETTINGS "x_bootargs=console" \
- "=ttyS0,115200 mtdparts="CONFIG_MTDPARTS \
- "x_bootcmd_kernel=nand read 0x6400000 0x100000 0x300000\0" \
- "x_bootcmd_usb=usb start\0" \
- "x_bootargs_root=root=/dev/mtdblock3 rw rootfstype=jffs2\0"
- /*
- * Size of malloc() pool
- */
- #define CONFIG_SYS_MALLOC_LEN (1024 * 128) /* 128kB for malloc() */
- /* size in bytes reserved for initial data */
- #define CONFIG_SYS_GBL_DATA_SIZE 128
- /*
- * Other required minimal configurations
- */
- #define CONFIG_CONSOLE_INFO_QUIET /* some code reduction */
- #define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
- #define CONFIG_ARCH_MISC_INIT /* call arch_misc_init() */
- #define CONFIG_DISPLAY_CPUINFO /* Display cpu info */
- #define CONFIG_NR_DRAM_BANKS 4
- #define CONFIG_STACKSIZE 0x00100000 /* regular stack- 1M */
- #define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
- #define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
- #define CONFIG_SYS_MEMTEST_END 0x007fffff /*(_8M -1) */
- #define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
- #define CONFIG_SYS_MAXARGS 16 /* max number of command args */
- /*
- * Ethernet Driver configuration
- */
- #ifdef CONFIG_CMD_NET
- #define CONFIG_NETCONSOLE /* include NetConsole support */
- #define CONFIG_NET_MULTI /* specify more that one ports available */
- #define CONFIG_MII /* expose smi ove miiphy interface */
- #define CONFIG_KIRKWOOD_EGIGA /* Enable kirkwood Gbe Controller Driver */
- #define CONFIG_SYS_FAULT_ECHO_LINK_DOWN /* detect link using phy */
- #define CONFIG_KIRKWOOD_EGIGA_PORTS {1,0} /* enable port 0 only */
- #define CONFIG_PHY_BASE_ADR 0
- #define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
- #define CONFIG_RESET_PHY_R /* use reset_phy() to init mv8831116 PHY */
- #endif /* CONFIG_CMD_NET */
- /*
- * USB/EHCI
- */
- #ifdef CONFIG_CMD_USB
- #define CONFIG_USB_EHCI /* Enable EHCI USB support */
- #define CONFIG_USB_EHCI_KIRKWOOD /* on Kirkwood platform */
- #define CONFIG_EHCI_IS_TDI
- #define CONFIG_USB_STORAGE
- #define CONFIG_DOS_PARTITION
- #define CONFIG_ISO_PARTITION
- #define CONFIG_SUPPORT_VFAT
- #endif /* CONFIG_CMD_USB */
- #endif /* _CONFIG_SHEEVAPLUG_H */
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