[people/ms/u-boot.git] / include / configs / zmx25.h

/*
 * (c) 2011 Graf-Syteco, Matthias Weisser
 * <weisserm@arcor.de>
 *
 * Configuation settings for the zmx25 board
 *
 * 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

#define CONFIG_ARM926EJS			/* arm926ejs CPU core */
#define CONFIG_MX25
#define CONFIG_MX25_CLK32		32768	/* OSC32K frequency */
#define CONFIG_SYS_HZ			1000
#define CONFIG_SYS_TEXT_BASE		0xA0000000

/*
 * Environment settings
 */
#define CONFIG_EXTRA_ENV_SETTINGS \
	"gs_fast_boot=setenv bootdelay 5\0" \
	"gs_slow_boot=setenv bootdelay 10\0" \
	"bootcmd=dcache off; mw.l 0x81000000 0 1024; usb start;" \
		"fatls usb 0; fatload usb 0 0x81000000 zmx25-init.bin;" \
		"bootm 0x81000000; bootelf 0x81000000\0"

#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs	*/
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define BOARD_LATE_INIT

/*
 * Compressions
 */
#define CONFIG_LZO

/*
 * Hardware drivers
 */

/*
 * GPIO
 */
#define CONFIG_MXC_GPIO

/*
 * Serial
 */
#define CONFIG_MXC_UART
#define CONFIG_SYS_MX25_UART2
#define CONFIG_CONS_INDEX	1	/* use UART2 for console */
#define CONFIG_BAUDRATE		115200	/* Default baud rate */
#define CONFIG_SYS_BAUDRATE_TABLE	{ 9600, 19200, 38400, 57600, 115200 }

/*
 * Ethernet
 */
#define CONFIG_FEC_MXC
#define CONFIG_FEC_MXC_PHYADDR		0x00
#define CONFIG_MII
#define CONFIG_NET_MULTI

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

/*
 * Command line configuration.
 */
#include <config_cmd_default.h>
#define CONFIG_CMD_NET
#define CONFIG_CMD_CACHE

#define CONFIG_SYS_64BIT_VSPRINTF

/*
 * Additional command
 */
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PING
#define CONFIG_CMD_ELF
#define CONFIG_CMD_FAT
#define CONFIG_CMD_USB

#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "

/*
 * USB
 */
#ifdef CONFIG_CMD_USB
#define CONFIG_USB_EHCI			/* Enable EHCI USB support */
#define CONFIG_USB_EHCI_MXC
#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
#define CONFIG_MXC_USB_PORT	2
#define CONFIG_MXC_USB_PORTSC	0xC0000000
#define CONFIG_MXC_USB_FLAGS	0
#define CONFIG_EHCI_IS_TDI
#define CONFIG_USB_STORAGE
#define CONFIG_DOS_PARTITION
#define CONFIG_SUPPORT_VFAT
#endif /* CONFIG_CMD_USB */

/* SDRAM */
#define CONFIG_NR_DRAM_BANKS	1
#define PHYS_SDRAM		0x80000000	/* start address of LPDDRRAM */
#define PHYS_SDRAM_SIZE		0x04000000	/* 64 megs */

#define CONFIG_SYS_SDRAM_BASE	PHYS_SDRAM
#define CONFIG_SYS_INIT_SP_ADDR	0x78020000	/* end of internal SRAM */

/*
 * FLASH and environment organization
 */
#define CONFIG_SYS_FLASH_BASE		0xA0000000
#define CONFIG_SYS_MAX_FLASH_BANKS	1
#define CONFIG_SYS_MAX_FLASH_SECT	256

#define CONFIG_ENV_ADDR			(CONFIG_SYS_FLASH_BASE + 0x00040000)
#define CONFIG_ENV_IS_IN_FLASH		1
#define CONFIG_ENV_SECT_SIZE		(128 * 1024)
#define CONFIG_ENV_SIZE			(128 * 1024)

/*
 * CFI FLASH driver setup
 */
#define CONFIG_SYS_FLASH_CFI
#define CONFIG_FLASH_CFI_DRIVER
#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE	/* ~10x faster */

#define CONFIG_SYS_LOAD_ADDR		CONFIG_SYS_SDRAM_BASE

#define CONFIG_SYS_MEMTEST_START	(PHYS_SDRAM + (512*1024))
#define CONFIG_SYS_MEMTEST_END		(PHYS_SDRAM + PHYS_SDRAM_SIZE)

#define CONFIG_SYS_PROMPT	"zmx25> "
#define CONFIG_SYS_CBSIZE	256
#define CONFIG_SYS_MAXARGS	16
#define CONFIG_SYS_PBSIZE	(CONFIG_SYS_CBSIZE + \
				sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING

#define CONFIG_PREBOOT  ""

#define CONFIG_BOOTDELAY	5
#define CONFIG_AUTOBOOT_KEYED
#define CONFIG_AUTOBOOT_PROMPT "boot in %d s\n", bootdelay
#define CONFIG_AUTOBOOT_DELAY_STR	"delaygs"
#define CONFIG_AUTOBOOT_STOP_STR	"stopgs"

/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN		(0x400000 - 0x8000)
#define CONFIG_STACKSIZE		(32*1024)	/* regular stack */

#endif	/* __CONFIG_H */
Commit	Line	Data
39f0023e MW	1	/*
	2	* (c) 2011 Graf-Syteco, Matthias Weisser
	3	* <weisserm@arcor.de>
	4	*
	5	* Configuation settings for the zmx25 board
	6	*
	7	* See file CREDITS for list of people who contributed to this
	8	* project.
	9	*
	10	* This program is free software; you can redistribute it and/or
	11	* modify it under the terms of the GNU General Public License as
	12	* published by the Free Software Foundation; either version 2 of
	13	* the License, or (at your option) any later version.
	14	*
	15	* This program is distributed in the hope that it will be useful,
	16	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	17	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	18	* GNU General Public License for more details.
	19	*
	20	* You should have received a copy of the GNU General Public License
	21	* along with this program; if not, write to the Free Software
	22	* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
	23	* MA 02111-1307 USA
	24	*/
	25
	26	#ifndef __CONFIG_H
	27	#define __CONFIG_H
	28
	29	#define CONFIG_ARM926EJS /* arm926ejs CPU core */
	30	#define CONFIG_MX25
	31	#define CONFIG_MX25_CLK32 32768 /* OSC32K frequency */
	32	#define CONFIG_SYS_HZ 1000
	33	#define CONFIG_SYS_TEXT_BASE 0xA0000000
	34
	35	/*
	36	* Environment settings
	37	*/
	38	#define CONFIG_EXTRA_ENV_SETTINGS \
	39	"gs_fast_boot=setenv bootdelay 5\0" \
	40	"gs_slow_boot=setenv bootdelay 10\0" \
	41	"bootcmd=dcache off; mw.l 0x81000000 0 1024; usb start;" \
	42	"fatls usb 0; fatload usb 0 0x81000000 zmx25-init.bin;" \
	43	"bootm 0x81000000; bootelf 0x81000000\0"
	44
	45	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	46	#define CONFIG_SETUP_MEMORY_TAGS
	47	#define CONFIG_INITRD_TAG
	48	#define BOARD_LATE_INIT
	49
	50	/*
	51	* Compressions
	52	*/
	53	#define CONFIG_LZO
	54
	55	/*
	56	* Hardware drivers
	57	*/
	58
	59	/*
	60	* GPIO
	61	*/
	62	#define CONFIG_MXC_GPIO
	63
	64	/*
65	* Serial
66	*/
67	#define CONFIG_MXC_UART
68	#define CONFIG_SYS_MX25_UART2
69	#define CONFIG_CONS_INDEX 1 /* use UART2 for console */
70	#define CONFIG_BAUDRATE 115200 /* Default baud rate */
71	#define CONFIG_SYS_BAUDRATE_TABLE { 9600, 19200, 38400, 57600, 115200 }
72
73	/*
74	* Ethernet
75	*/
76	#define CONFIG_FEC_MXC
77	#define CONFIG_FEC_MXC_PHYADDR 0x00
78	#define CONFIG_MII
79	#define CONFIG_NET_MULTI
80
81	/*
82	* BOOTP options
83	*/
84	#define CONFIG_BOOTP_BOOTFILESIZE
85	#define CONFIG_BOOTP_BOOTPATH
86	#define CONFIG_BOOTP_GATEWAY
87	#define CONFIG_BOOTP_HOSTNAME
88
89	/*
90	* Command line configuration.
91	*/
92	#include <config_cmd_default.h>
93	#define CONFIG_CMD_NET
94	#define CONFIG_CMD_CACHE
95
96	#define CONFIG_SYS_64BIT_VSPRINTF
97
98	/*
99	* Additional command
100	*/
101	#define CONFIG_CMD_DHCP
102	#define CONFIG_CMD_PING
103	#define CONFIG_CMD_ELF
104	#define CONFIG_CMD_FAT
105	#define CONFIG_CMD_USB
106
107	#define CONFIG_SYS_HUSH_PARSER
108	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
109
110	/*
111	* USB
112	*/
113	#ifdef CONFIG_CMD_USB
114	#define CONFIG_USB_EHCI /* Enable EHCI USB support */
115	#define CONFIG_USB_EHCI_MXC
116	#define CONFIG_EHCI_HCD_INIT_AFTER_RESET
117	#define CONFIG_MXC_USB_PORT 2
118	#define CONFIG_MXC_USB_PORTSC 0xC0000000
119	#define CONFIG_MXC_USB_FLAGS 0
120	#define CONFIG_EHCI_IS_TDI
121	#define CONFIG_USB_STORAGE
122	#define CONFIG_DOS_PARTITION
123	#define CONFIG_SUPPORT_VFAT
124	#endif /* CONFIG_CMD_USB */
125
126	/* SDRAM */
127	#define CONFIG_NR_DRAM_BANKS 1
128	#define PHYS_SDRAM 0x80000000 /* start address of LPDDRRAM */
129	#define PHYS_SDRAM_SIZE 0x04000000 /* 64 megs */
130
131	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
132	#define CONFIG_SYS_INIT_SP_ADDR 0x78020000 /* end of internal SRAM */
133
134	/*
135	* FLASH and environment organization
136	*/
137	#define CONFIG_SYS_FLASH_BASE 0xA0000000
138	#define CONFIG_SYS_MAX_FLASH_BANKS 1
139	#define CONFIG_SYS_MAX_FLASH_SECT 256
140
141	#define CONFIG_ENV_ADDR (CONFIG_SYS_FLASH_BASE + 0x00040000)
142	#define CONFIG_ENV_IS_IN_FLASH 1
143	#define CONFIG_ENV_SECT_SIZE (128 * 1024)
144	#define CONFIG_ENV_SIZE (128 * 1024)
145
146	/*
147	* CFI FLASH driver setup
148	*/
149	#define CONFIG_SYS_FLASH_CFI
150	#define CONFIG_FLASH_CFI_DRIVER
151	#define CONFIG_SYS_FLASH_USE_BUFFER_WRITE /* ~10x faster */
152
153	#define CONFIG_SYS_LOAD_ADDR CONFIG_SYS_SDRAM_BASE
154
155	#define CONFIG_SYS_MEMTEST_START (PHYS_SDRAM + (512*1024))
156	#define CONFIG_SYS_MEMTEST_END (PHYS_SDRAM + PHYS_SDRAM_SIZE)
157
158	#define CONFIG_SYS_PROMPT "zmx25> "
159	#define CONFIG_SYS_CBSIZE 256
160	#define CONFIG_SYS_MAXARGS 16
161	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
162	sizeof(CONFIG_SYS_PROMPT) + 16)
163	#define CONFIG_SYS_LONGHELP
164	#define CONFIG_CMDLINE_EDITING
165
166	#define CONFIG_PREBOOT ""
167
168	#define CONFIG_BOOTDELAY 5
169	#define CONFIG_AUTOBOOT_KEYED
170	#define CONFIG_AUTOBOOT_PROMPT "boot in %d s\n", bootdelay
171	#define CONFIG_AUTOBOOT_DELAY_STR "delaygs"
172	#define CONFIG_AUTOBOOT_STOP_STR "stopgs"
173
174	/*
175	* Size of malloc() pool
176	*/
177	#define CONFIG_SYS_MALLOC_LEN (0x400000 - 0x8000)
178	#define CONFIG_STACKSIZE (321024) / regular stack */
179
180	#endif /* __CONFIG_H */