[people/ms/u-boot.git] / include / configs / ca9x4_ct_vxp.h

/*
 * (C) Copyright 2010 Linaro
 * Matt Waddel, <matt.waddel@linaro.org>
 *
 * Configuration for Versatile Express. Parts were derived from other ARM
 *   configurations.
 *
 * 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., 59 Temple Place, Suite 330, Boston,
 * MA 02111-1307 USA
 */

#ifndef __CONFIG_H
#define __CONFIG_H

/* Board info register */
#define SYS_ID				0x10000000
#define CONFIG_REVISION_TAG		1
#define CONFIG_SYS_TEXT_BASE		0x60800000

/* High Level Configuration Options */
#define CONFIG_ARMV7			1

#define CONFIG_SYS_MEMTEST_START	0x60000000
#define CONFIG_SYS_MEMTEST_END		0x20000000
#define CONFIG_SYS_HZ			1000

#define CONFIG_CMDLINE_TAG		1	/* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS	1
#define CONFIG_L2_OFF			1
#define CONFIG_INITRD_TAG		1

#define CONFIG_OF_LIBFDT		1

/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 128 * 1024)

#define SCTL_BASE			0x10001000
#define VEXPRESS_FLASHPROG_FLVPPEN	(1 << 0)

/* SMSC9115 Ethernet from SMSC9118 family */
#define CONFIG_NET_MULTI
#define CONFIG_SMC911X			1
#define CONFIG_SMC911X_32_BIT		1
#define CONFIG_SMC911X_BASE		0x4E000000

/* PL011 Serial Configuration */
#define CONFIG_PL011_SERIAL
#define CONFIG_PL011_CLOCK		24000000
#define CONFIG_PL01x_PORTS		{(void *)CONFIG_SYS_SERIAL0, \
					 (void *)CONFIG_SYS_SERIAL1}
#define CONFIG_CONS_INDEX		0

#define CONFIG_BAUDRATE			38400
#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }
#define CONFIG_SYS_SERIAL0		0x10009000
#define CONFIG_SYS_SERIAL1		0x1000A000

/* Command line configuration */
#define CONFIG_CMD_BDI
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_ELF
#define CONFIG_CMD_ENV
#define CONFIG_CMD_FLASH
#define CONFIG_CMD_IMI
#define CONFIG_CMD_MEMORY
#define CONFIG_CMD_NET
#define CONFIG_CMD_PING
#define CONFIG_CMD_SAVEENV
#define CONFIG_NET_MULTI
#define CONFIG_CMD_RUN

#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION		1
#define CONFIG_MMC			1
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_ARM_PL180_MMCI
#define CONFIG_ARM_PL180_MMCI_BASE	0x10005000
#define CONFIG_SYS_MMC_MAX_BLK_COUNT	127
#define CONFIG_ARM_PL180_MMCI_CLOCK_FREQ 6250000

/* BOOTP options */
#define CONFIG_BOOTP_BOOTFILESIZE
#define CONFIG_BOOTP_BOOTPATH
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_HOSTNAME

/* Miscellaneous configurable options */
#undef	CONFIG_SYS_CLKS_IN_HZ
#define CONFIG_SYS_LOAD_ADDR		0x60008000	/* load address */
#define LINUX_BOOT_PARAM_ADDR		0x60000200
#define CONFIG_BOOTDELAY		2

/* Stack sizes are set up in start.S using the settings below */
#define CONFIG_STACKSIZE		(128 * 1024)	/* regular stack */
#ifdef CONFIG_USE_IRQ
#define CONFIG_STACKSIZE_IRQ		(4 * 1024)	/* IRQ stack */
#define CONFIG_STACKSIZE_FIQ		(4 * 1024)	/* FIQ stack */
#endif

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		2
#define PHYS_SDRAM_1			0x60000000	/* SDRAM Bank #1 */
#define PHYS_SDRAM_2			0x80000000	/* SDRAM Bank #1 */
#define PHYS_SDRAM_1_SIZE		0x20000000	/* 512 MB */
#define PHYS_SDRAM_2_SIZE		0x20000000	/* 512 MB */

/* additions for new relocation code */
#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1
#define CONFIG_SYS_INIT_RAM_SIZE		0x1000
#define CONFIG_SYS_GBL_DATA_OFFSET	(CONFIG_SYS_SDRAM_BASE + \
					 CONFIG_SYS_INIT_RAM_SIZE - \
					 GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR		CONFIG_SYS_GBL_DATA_OFFSET

/* Basic environment settings */
#define CONFIG_BOOTCOMMAND		"run bootflash;"
#define CONFIG_EXTRA_ENV_SETTINGS \
		"loadaddr=0x80008000\0" \
		"initrd=0x61000000\0" \
		"kerneladdr=0x44100000\0" \
		"initrdaddr=0x44800000\0" \
		"maxinitrd=0x1800000\0" \
		"console=ttyAMA0,38400n8\0" \
		"dram=1024M\0" \
		"root=/dev/sda1 rw\0" \
		"mtd=armflash:1M@0x800000(uboot),7M@0x1000000(kernel)," \
			"24M@0x2000000(initrd)\0" \
		"flashargs=setenv bootargs root=${root} console=${console} " \
			"mem=${dram} mtdparts=${mtd} mmci.fmax=190000 " \
			"devtmpfs.mount=0  vmalloc=256M\0" \
		"bootflash=run flashargs; " \
			"cp ${initrdaddr} ${initrd} ${maxinitrd}; " \
			"bootm ${kerneladdr} ${initrd}\0"

/* FLASH and environment organization */
#define PHYS_FLASH_SIZE			0x04000000	/* 64MB */
#define CONFIG_SYS_FLASH_CFI		1
#define CONFIG_FLASH_CFI_DRIVER		1
#define CONFIG_SYS_FLASH_SIZE		0x04000000
#define CONFIG_SYS_MAX_FLASH_BANKS	2
#define CONFIG_SYS_FLASH_BASE0		0x40000000
#define CONFIG_SYS_FLASH_BASE1		0x44000000
#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_FLASH_BASE0

/* Timeout values in ticks */
#define CONFIG_SYS_FLASH_ERASE_TOUT	(2 * CONFIG_SYS_HZ) /* Erase Timeout */
#define CONFIG_SYS_FLASH_WRITE_TOUT	(2 * CONFIG_SYS_HZ) /* Write Timeout */

/* 255 0x40000 sectors + first or last sector may have 4 erase regions = 259 */
#define CONFIG_SYS_MAX_FLASH_SECT	259		/* Max sectors */
#define FLASH_MAX_SECTOR_SIZE		0x00040000	/* 256 KB sectors */

/* Room required on the stack for the environment data */
#define CONFIG_ENV_SIZE			FLASH_MAX_SECTOR_SIZE

/*
 * Amount of flash used for environment:
 * We don't know which end has the small erase blocks so we use the penultimate
 * sector location for the environment
 */
#define CONFIG_ENV_SECT_SIZE		FLASH_MAX_SECTOR_SIZE
#define CONFIG_ENV_OVERWRITE		1

/* Store environment at top of flash */
#define CONFIG_ENV_IS_IN_FLASH		1
#define CONFIG_ENV_OFFSET		(PHYS_FLASH_SIZE - \
					(2 * CONFIG_ENV_SECT_SIZE))
#define CONFIG_ENV_ADDR			(CONFIG_SYS_FLASH_BASE1 + \
					 CONFIG_ENV_OFFSET)
#define CONFIG_SYS_FLASH_PROTECTION	/* The devices have real protection */
#define CONFIG_SYS_FLASH_EMPTY_INFO	/* flinfo indicates empty blocks */
#define CONFIG_SYS_FLASH_BANKS_LIST	{ CONFIG_SYS_FLASH_BASE0, \
					  CONFIG_SYS_FLASH_BASE1 }

/* Monitor Command Prompt */
#define CONFIG_SYS_CBSIZE		512	/* Console I/O Buffer Size */
#define CONFIG_SYS_PROMPT		"VExpress# "
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE /* Boot args buffer */
#define CONFIG_CMD_SOURCE
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING		1
#define CONFIG_SYS_MAXARGS		16	/* max command args */

#endif
Commit	Line	Data
b80e41ac MW	1	/*
	2	* (C) Copyright 2010 Linaro
	3	* Matt Waddel, <matt.waddel@linaro.org>
	4	*
	5	* Configuration for Versatile Express. Parts were derived from other ARM
	6	* configurations.
	7	*
	8	* See file CREDITS for list of people who contributed to this
	9	* project.
	10	*
	11	* This program is free software; you can redistribute it and/or
	12	* modify it under the terms of the GNU General Public License as
	13	* published by the Free Software Foundation; either version 2 of
	14	* the License, or (at your option) any later version.
	15	*
	16	* This program is distributed in the hope that it will be useful,
	17	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	18	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	19	* GNU General Public License for more details.
	20	*
	21	* You should have received a copy of the GNU General Public License
	22	* along with this program; if not, write to the Free Software
	23	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	24	* MA 02111-1307 USA
	25	*/
	26
	27	#ifndef __CONFIG_H
	28	#define __CONFIG_H
	29
	30	/* Board info register */
	31	#define SYS_ID 0x10000000
	32	#define CONFIG_REVISION_TAG 1
471eec58	33	#define CONFIG_SYS_TEXT_BASE 0x60800000
b80e41ac MW	34
	35	/* High Level Configuration Options */
	36	#define CONFIG_ARMV7 1
	37
	38	#define CONFIG_SYS_MEMTEST_START 0x60000000
	39	#define CONFIG_SYS_MEMTEST_END 0x20000000
	40	#define CONFIG_SYS_HZ 1000
	41
	42	#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
	43	#define CONFIG_SETUP_MEMORY_TAGS 1
	44	#define CONFIG_L2_OFF 1
	45	#define CONFIG_INITRD_TAG 1
	46
2fa8ca98 GL	47	#define CONFIG_OF_LIBFDT 1
2fa8ca98 GL	48
b80e41ac MW	49	/* Size of malloc() pool */
b80e41ac MW	50	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 128 * 1024)
b80e41ac MW	51
	52	#define SCTL_BASE 0x10001000
	53	#define VEXPRESS_FLASHPROG_FLVPPEN (1 << 0)
	54
	55	/* SMSC9115 Ethernet from SMSC9118 family */
	56	#define CONFIG_NET_MULTI
	57	#define CONFIG_SMC911X 1
	58	#define CONFIG_SMC911X_32_BIT 1
	59	#define CONFIG_SMC911X_BASE 0x4E000000
	60
	61	/* PL011 Serial Configuration */
	62	#define CONFIG_PL011_SERIAL
	63	#define CONFIG_PL011_CLOCK 24000000
	64	#define CONFIG_PL01x_PORTS {(void *)CONFIG_SYS_SERIAL0, \
	65	(void *)CONFIG_SYS_SERIAL1}
	66	#define CONFIG_CONS_INDEX 0
	67
	68	#define CONFIG_BAUDRATE 38400
	69	#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
	70	#define CONFIG_SYS_SERIAL0 0x10009000
	71	#define CONFIG_SYS_SERIAL1 0x1000A000
	72
	73	/* Command line configuration */
	74	#define CONFIG_CMD_BDI
	75	#define CONFIG_CMD_DHCP
	76	#define CONFIG_CMD_ELF
	77	#define CONFIG_CMD_ENV
	78	#define CONFIG_CMD_FLASH
	79	#define CONFIG_CMD_IMI
	80	#define CONFIG_CMD_MEMORY
	81	#define CONFIG_CMD_NET
	82	#define CONFIG_CMD_PING
	83	#define CONFIG_CMD_SAVEENV
	84	#define CONFIG_NET_MULTI
	85	#define CONFIG_CMD_RUN
	86
	87	#define CONFIG_CMD_FAT
	88	#define CONFIG_DOS_PARTITION 1
	89	#define CONFIG_MMC 1
	90	#define CONFIG_CMD_MMC
	91	#define CONFIG_GENERIC_MMC
f0c64526 MW	92	#define CONFIG_ARM_PL180_MMCI
	93	#define CONFIG_ARM_PL180_MMCI_BASE 0x10005000
	94	#define CONFIG_SYS_MMC_MAX_BLK_COUNT 127
	95	#define CONFIG_ARM_PL180_MMCI_CLOCK_FREQ 6250000
b80e41ac MW	96
	97	/* BOOTP options */
	98	#define CONFIG_BOOTP_BOOTFILESIZE
	99	#define CONFIG_BOOTP_BOOTPATH
	100	#define CONFIG_BOOTP_GATEWAY
	101	#define CONFIG_BOOTP_HOSTNAME
	102
	103	/* Miscellaneous configurable options */
	104	#undef CONFIG_SYS_CLKS_IN_HZ
	105	#define CONFIG_SYS_LOAD_ADDR 0x60008000 /* load address */
	106	#define LINUX_BOOT_PARAM_ADDR 0x60000200
	107	#define CONFIG_BOOTDELAY 2
	108
	109	/* Stack sizes are set up in start.S using the settings below */
	110	#define CONFIG_STACKSIZE (128 * 1024) /* regular stack */
	111	#ifdef CONFIG_USE_IRQ
	112	#define CONFIG_STACKSIZE_IRQ (4 * 1024) /* IRQ stack */
	113	#define CONFIG_STACKSIZE_FIQ (4 * 1024) /* FIQ stack */
	114	#endif
	115
	116	/* Physical Memory Map */
	117	#define CONFIG_NR_DRAM_BANKS 2
	118	#define PHYS_SDRAM_1 0x60000000 /* SDRAM Bank #1 */
	119	#define PHYS_SDRAM_2 0x80000000 /* SDRAM Bank #1 */
	120	#define PHYS_SDRAM_1_SIZE 0x20000000 /* 512 MB */
	121	#define PHYS_SDRAM_2_SIZE 0x20000000 /* 512 MB */
	122
	123	/* additions for new relocation code */
	124	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
553f0982	125	#define CONFIG_SYS_INIT_RAM_SIZE 0x1000
b80e41ac	126	#define CONFIG_SYS_GBL_DATA_OFFSET (CONFIG_SYS_SDRAM_BASE + \
553f0982	127	CONFIG_SYS_INIT_RAM_SIZE - \
25ddd1fb	128	GENERATED_GBL_DATA_SIZE)
b80e41ac MW	129	#define CONFIG_SYS_INIT_SP_ADDR CONFIG_SYS_GBL_DATA_OFFSET
	130
	131	/* Basic environment settings */
	132	#define CONFIG_BOOTCOMMAND "run bootflash;"
	133	#define CONFIG_EXTRA_ENV_SETTINGS \
	134	"loadaddr=0x80008000\0" \
	135	"initrd=0x61000000\0" \
	136	"kerneladdr=0x44100000\0" \
	137	"initrdaddr=0x44800000\0" \
	138	"maxinitrd=0x1800000\0" \
	139	"console=ttyAMA0,38400n8\0" \
	140	"dram=1024M\0" \
	141	"root=/dev/sda1 rw\0" \
	142	"mtd=armflash:1M@0x800000(uboot),7M@0x1000000(kernel)," \
	143	"24M@0x2000000(initrd)\0" \
	144	"flashargs=setenv bootargs root=${root} console=${console} " \
	145	"mem=${dram} mtdparts=${mtd} mmci.fmax=190000 " \
	146	"devtmpfs.mount=0 vmalloc=256M\0" \
	147	"bootflash=run flashargs; " \
	148	"cp ${initrdaddr} ${initrd} ${maxinitrd}; " \
	149	"bootm ${kerneladdr} ${initrd}\0"
	150
	151	/* FLASH and environment organization */
	152	#define PHYS_FLASH_SIZE 0x04000000 /* 64MB */
	153	#define CONFIG_SYS_FLASH_CFI 1
	154	#define CONFIG_FLASH_CFI_DRIVER 1
	155	#define CONFIG_SYS_FLASH_SIZE 0x04000000
	156	#define CONFIG_SYS_MAX_FLASH_BANKS 2
	157	#define CONFIG_SYS_FLASH_BASE0 0x40000000
	158	#define CONFIG_SYS_FLASH_BASE1 0x44000000
	159	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE0
	160
	161	/* Timeout values in ticks */
	162	#define CONFIG_SYS_FLASH_ERASE_TOUT (2 * CONFIG_SYS_HZ) /* Erase Timeout */
	163	#define CONFIG_SYS_FLASH_WRITE_TOUT (2 * CONFIG_SYS_HZ) /* Write Timeout */
	164
	165	/* 255 0x40000 sectors + first or last sector may have 4 erase regions = 259 */
	166	#define CONFIG_SYS_MAX_FLASH_SECT 259 /* Max sectors */
	167	#define FLASH_MAX_SECTOR_SIZE 0x00040000 /* 256 KB sectors */
	168
	169	/* Room required on the stack for the environment data */
	170	#define CONFIG_ENV_SIZE FLASH_MAX_SECTOR_SIZE
	171
	172	/*
	173	* Amount of flash used for environment:
	174	* We don't know which end has the small erase blocks so we use the penultimate
	175	* sector location for the environment
	176	*/
	177	#define CONFIG_ENV_SECT_SIZE FLASH_MAX_SECTOR_SIZE
	178	#define CONFIG_ENV_OVERWRITE 1
	179
	180	/* Store environment at top of flash */
	181	#define CONFIG_ENV_IS_IN_FLASH 1
	182	#define CONFIG_ENV_OFFSET (PHYS_FLASH_SIZE - \
	183	(2 * CONFIG_ENV_SECT_SIZE))
	184	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE1 + \
	185	CONFIG_ENV_OFFSET)
	186	#define CONFIG_SYS_FLASH_PROTECTION /* The devices have real protection */
	187	#define CONFIG_SYS_FLASH_EMPTY_INFO /* flinfo indicates empty blocks */
	188	#define CONFIG_SYS_FLASH_BANKS_LIST { CONFIG_SYS_FLASH_BASE0, \
	189	CONFIG_SYS_FLASH_BASE1 }
	190
	191	/* Monitor Command Prompt */
	192	#define CONFIG_SYS_CBSIZE 512 /* Console I/O Buffer Size */
193	#define CONFIG_SYS_PROMPT "VExpress# "
194	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
195	sizeof(CONFIG_SYS_PROMPT) + 16)
196	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE /* Boot args buffer */
197	#define CONFIG_CMD_SOURCE
198	#define CONFIG_SYS_LONGHELP
199	#define CONFIG_CMDLINE_EDITING 1
200	#define CONFIG_SYS_MAXARGS 16 /* max command args */
201
202	#endif