[people/ms/u-boot.git] / include / configs / rd6281a.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_RD6281A_H
#define _CONFIG_RD6281A_H

/*
 * Version number information
 */
#define CONFIG_IDENT_STRING	"\nMarvell-RD6281A"

/*
 * 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_RD6281A		/* 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_KIRKWOOD_EGIGA_PORTS	{1,1}	/* enable both ports */
#define CONFIG_MV88E61XX_MULTICHIP_ADRMODE
#define CONFIG_DIS_AUTO_NEG_SPEED_GMII /*Disable Auto speed negociation */
#define CONFIG_PHY_SPEED	_1000BASET	/*Force PHYspeed to 1GBPs */
#define CONFIG_PHY_BASE_ADR	0x0A
#define CONFIG_ENV_OVERWRITE	/* ethaddr can be reprogrammed */
#define CONFIG_RESET_PHY_R	/* use reset_phy() to init switch and PHY */
#define CONFIG_MV88E61XX_SWITCH	/* Enable MV88E61XX switch driver */
#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_RD6281A_H */
Commit	Line	Data
fbc8365a PW	1	/*
	2	* (C) Copyright 2009
	3	* Marvell Semiconductor <www.marvell.com>
	4	* Written-by: Prafulla Wadaskar <prafulla@marvell.com>
	5	*
	6	* See file CREDITS for list of people who contributed to this
	7	* project.
	8	*
	9	* This program is free software; you can redistribute it and/or
	10	* modify it under the terms of the GNU General Public License as
	11	* published by the Free Software Foundation; either version 2 of
	12	* the License, or (at your option) any later version.
	13	*
	14	* This program is distributed in the hope that it will be useful,
	15	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	16	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	17	* GNU General Public License for more details.
	18	*
	19	* You should have received a copy of the GNU General Public License
	20	* along with this program; if not, write to the Free Software
	21	* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
	22	* MA 02110-1301 USA
	23	*/
	24
	25	#ifndef _CONFIG_RD6281A_H
	26	#define _CONFIG_RD6281A_H
	27
	28	/*
	29	* Version number information
	30	*/
	31	#define CONFIG_IDENT_STRING "\nMarvell-RD6281A"
	32
	33	/*
	34	* High Level Configuration Options (easy to change)
	35	*/
	36	#define CONFIG_MARVELL 1
	37	#define CONFIG_ARM926EJS 1 /* Basic Architecture */
	38	#define CONFIG_FEROCEON_88FR131 1 /* CPU Core subversion */
	39	#define CONFIG_KIRKWOOD 1 /* SOC Family Name */
	40	#define CONFIG_KW88F6281 1 /* SOC Name */
	41	#define CONFIG_MACH_RD6281A /* Machine type */
	42
	43	#define CONFIG_MD5 /* get_random_hex on krikwood needs MD5 support */
	44	#define CONFIG_SKIP_LOWLEVEL_INIT /* disable board lowlevel_init */
	45	#define CONFIG_KIRKWOOD_EGIGA_INIT /* Enable GbePort0/1 for kernel */
	46	#define CONFIG_KIRKWOOD_RGMII_PAD_1V8 /* Set RGMII Pad voltage to 1.8V */
	47
	48	/*
	49	* CLKs configurations
	50	*/
	51	#define CONFIG_SYS_HZ 1000
	52
	53	/*
	54	* NS16550 Configuration
	55	*/
	56	#define CONFIG_SYS_NS16550
	57	#define CONFIG_SYS_NS16550_SERIAL
	58	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
	59	#define CONFIG_SYS_NS16550_CLK CONFIG_SYS_TCLK
	60	#define CONFIG_SYS_NS16550_COM1 KW_UART0_BASE
	61
	62	/*
	63	* Serial Port configuration
	64	* The following definitions let you select what serial you want to use
65	* for your console driver.
66	*/
67
68	#define CONFIG_CONS_INDEX 1 /Console on UART0 /
69	#define CONFIG_BAUDRATE 115200
70	#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, \
71	115200,230400, 460800, 921600 }
72	/* auto boot */
73	#define CONFIG_BOOTDELAY 3 /* default enable autoboot */
74
75	/*
76	* For booting Linux, the board info and command line data
77	* have to be in the first 8 MB of memory, since this is
78	* the maximum mapped by the Linux kernel during initialization.
79	*/
80	#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
81	#define CONFIG_INITRD_TAG 1 /* enable INITRD tag */
82	#define CONFIG_SETUP_MEMORY_TAGS 1 /* enable memory tag */
83
84	#define CONFIG_SYS_PROMPT "Marvell>> " /* Command Prompt */
85	#define CONFIG_SYS_CBSIZE 1024 /* Console I/O Buff Size */
86	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
87	+sizeof(CONFIG_SYS_PROMPT) + 16) /* Print Buff */
88	/*
89	* Commands configuration
90	*/
91	#define CONFIG_SYS_NO_FLASH /* Declare no flash (NOR/SPI) */
92	#include <config_cmd_default.h>
93	#define CONFIG_CMD_AUTOSCRIPT
94	#define CONFIG_CMD_DHCP
95	#define CONFIG_CMD_ENV
96	#define CONFIG_CMD_FAT
97	#define CONFIG_CMD_NAND
98	#define CONFIG_CMD_PING
99	#define CONFIG_CMD_USB
100
101	/*
102	* NAND configuration
103	*/
104	#ifdef CONFIG_CMD_NAND
105	#define CONFIG_NAND_KIRKWOOD
106	#define CONFIG_SYS_MAX_NAND_DEVICE 1
107	#define NAND_MAX_CHIPS 1
108	#define CONFIG_SYS_NAND_BASE 0xD8000000 /* KW_DEFADR_NANDF */
109	#define NAND_ALLOW_ERASE_ALL 1
110	#endif
111
112	/*
113	* Environment variables configurations
114	*/
115	#ifdef CONFIG_CMD_NAND
116	#define CONFIG_ENV_IS_IN_NAND 1
117	#define CONFIG_ENV_SECT_SIZE 0x20000 /* 128K */
118	#else
119	#define CONFIG_ENV_IS_NOWHERE 1 /* if env in SDRAM */
120	#endif
121	/*
122	* max 4k env size is enough, but in case of nand
123	* it has to be rounded to sector size
124	*/
125	#define CONFIG_ENV_SIZE 0x20000 /* 128k */
126	#define CONFIG_ENV_ADDR 0x40000
127	#define CONFIG_ENV_OFFSET 0x40000 /* env starts here */
128
129	/*
130	* Default environment variables
131	*/
132	#define CONFIG_BOOTCOMMAND "${x_bootcmd_kernel}; " \
133	"setenv bootargs ${x_bootargs} ${x_bootargs_root}; " \
134	"${x_bootcmd_usb}; bootm 0x6400000;"
135
136	#define CONFIG_MTDPARTS "orion_nand:512k(uboot)," \
137	"3m@1m(kernel),1m@4m(psm),13m@5m(rootfs) rw\0"
138
139	#define CONFIG_EXTRA_ENV_SETTINGS "x_bootargs=console" \
140	"=ttyS0,115200 mtdparts="CONFIG_MTDPARTS \
141	"x_bootcmd_kernel=nand read 0x6400000 0x100000 0x300000\0" \
142	"x_bootcmd_usb=usb start\0" \
143	"x_bootargs_root=root=/dev/mtdblock3 rw rootfstype=jffs2\0"
144
145	/*
146	* Size of malloc() pool
147	*/
148	#define CONFIG_SYS_MALLOC_LEN (1024 * 128) /* 128kB for malloc() */
149	/* size in bytes reserved for initial data */
150	#define CONFIG_SYS_GBL_DATA_SIZE 128
151
152	/*
153	* Other required minimal configurations
154	*/
155	#define CONFIG_CONSOLE_INFO_QUIET /* some code reduction */
156	#define CONFIG_ARCH_CPU_INIT /* call arch_cpu_init() */
157	#define CONFIG_ARCH_MISC_INIT /* call arch_misc_init() */
158	#define CONFIG_DISPLAY_CPUINFO /* Display cpu info */
159	#define CONFIG_NR_DRAM_BANKS 4
160	#define CONFIG_STACKSIZE 0x00100000 /* regular stack- 1M */
161	#define CONFIG_SYS_LOAD_ADDR 0x00800000 /* default load adr- 8M */
162	#define CONFIG_SYS_MEMTEST_START 0x00400000 /* 4M */
163	#define CONFIG_SYS_MEMTEST_END 0x007fffff /(_8M -1) /
164	#define CONFIG_SYS_RESET_ADDRESS 0xffff0000 /* Rst Vector Adr */
165	#define CONFIG_SYS_MAXARGS 16 /* max number of command args */
166
167	/*
168	* Ethernet Driver configuration
169	*/
170	#ifdef CONFIG_CMD_NET
171	#define CONFIG_NETCONSOLE /* include NetConsole support */
172	#define CONFIG_NET_MULTI /* specify more that one ports available */
173	#define CONFIG_MII /* expose smi ove miiphy interface */
174	#define CONFIG_KIRKWOOD_EGIGA /* Enable kirkwood Gbe Controller Driver */
175	#define CONFIG_KIRKWOOD_EGIGA_PORTS {1,1} /* enable both ports */
176	#define CONFIG_MV88E61XX_MULTICHIP_ADRMODE
177	#define CONFIG_DIS_AUTO_NEG_SPEED_GMII /Disable Auto speed negociation /
178	#define CONFIG_PHY_SPEED _1000BASET /Force PHYspeed to 1GBPs /
179	#define CONFIG_PHY_BASE_ADR 0x0A
180	#define CONFIG_ENV_OVERWRITE /* ethaddr can be reprogrammed */
181	#define CONFIG_RESET_PHY_R /* use reset_phy() to init switch and PHY */
182	#define CONFIG_MV88E61XX_SWITCH /* Enable MV88E61XX switch driver */
183	#endif /* CONFIG_CMD_NET */
184
185	/*
186	* USB/EHCI
187	*/
188	#ifdef CONFIG_CMD_USB
189	#define CONFIG_USB_EHCI /* Enable EHCI USB support */
190	#define CONFIG_USB_EHCI_KIRKWOOD /* on Kirkwood platform */
191	#define CONFIG_EHCI_IS_TDI
192	#define CONFIG_USB_STORAGE
193	#define CONFIG_DOS_PARTITION
194	#define CONFIG_ISO_PARTITION
195	#define CONFIG_SUPPORT_VFAT
196	#endif /* CONFIG_CMD_USB */
197
198	#endif /* _CONFIG_RD6281A_H */