include/configs/sheevaplug.h - uboot/prism - Git at Google

 /*
  * (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
 #define CONFIG_SYS_64BIT_VSPRINTF	/* needed for nand_util.c */
 #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 */
	/*
	* (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
	#define CONFIG_SYS_64BIT_VSPRINTF /* needed for nand_util.c */
	#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 */