[people/ms/u-boot.git] / include / configs / at91sam9m10g45ek.h

/*
 * (C) Copyright 2007-2008
 * Stelian Pop <stelian.pop@leadtechdesign.com>
 * Lead Tech Design <www.leadtechdesign.com>
 *
 * Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES).
 *
 * 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

/* ARM asynchronous clock */
#define AT91_MAIN_CLOCK		12000000	/* from 12 MHz crystal */
#define CONFIG_SYS_HZ		1000

#define CONFIG_ARM926EJS	1	/* This is an ARM926EJS Core	*/
#ifdef CONFIG_AT91SAM9M10G45EK
#define CONFIG_AT91SAM9M10G45	1	/* It's an Atmel AT91SAM9M10G45 SoC*/
#else
#define CONFIG_AT91SAM9G45	1	/* It's an Atmel AT91SAM9G45 SoC*/
#endif
#define CONFIG_ARCH_CPU_INIT
#undef CONFIG_USE_IRQ			/* we don't need IRQ/FIQ stuff	*/

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

#define CONFIG_SKIP_LOWLEVEL_INIT
#define CONFIG_SKIP_RELOCATE_UBOOT

/*
 * Hardware drivers
 */
#define CONFIG_ATMEL_USART	1
#undef CONFIG_USART0
#undef CONFIG_USART1
#undef CONFIG_USART2
#define CONFIG_USART3		1	/* USART 3 is DBGU */

/* LCD */
#define CONFIG_LCD			1
#define LCD_BPP				LCD_COLOR8
#define CONFIG_LCD_LOGO			1
#undef LCD_TEST_PATTERN
#define CONFIG_LCD_INFO			1
#define CONFIG_LCD_INFO_BELOW_LOGO	1
#define CONFIG_SYS_WHITE_ON_BLACK		1
#define CONFIG_ATMEL_LCD		1
#define CONFIG_ATMEL_LCD_RGB565		1
#define CONFIG_SYS_CONSOLE_IS_IN_ENV		1
/* board specific(not enough SRAM) */
#define CONFIG_AT91SAM9G45_LCD_BASE		0x73E00000

/* LED */
#define CONFIG_AT91_LED
#define	CONFIG_RED_LED		AT91_PIN_PD31	/* this is the user1 led */
#define	CONFIG_GREEN_LED	AT91_PIN_PD0	/* this is the user2 led */

#define CONFIG_BOOTDELAY	3

/*
 * BOOTP options
 */
#define CONFIG_BOOTP_BOOTFILESIZE	1
#define CONFIG_BOOTP_BOOTPATH		1
#define CONFIG_BOOTP_GATEWAY		1
#define CONFIG_BOOTP_HOSTNAME		1

/*
 * Command line configuration.
 */
#include <config_cmd_default.h>
#undef CONFIG_CMD_BDI
#undef CONFIG_CMD_FPGA
#undef CONFIG_CMD_IMI
#undef CONFIG_CMD_IMLS
#undef CONFIG_CMD_AUTOSCRIPT
#undef CONFIG_CMD_LOADS

#define CONFIG_CMD_PING		1
#define CONFIG_CMD_DHCP		1
#define CONFIG_CMD_NAND		1
#define CONFIG_CMD_USB		1

/* SDRAM */
#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM			0x70000000
#define PHYS_SDRAM_SIZE			0x08000000	/* 128 megs */

/* DataFlash */
#ifdef CONFIG_ATMEL_SPI
#define CONFIG_CMD_SF
#define CONFIG_CMD_SPI
#define CONFIG_SPI_FLASH		1
#define CONFIG_SPI_FLASH_ATMEL		1
#define CONFIG_SYS_MAX_DATAFLASH_BANKS	1
#endif

/* NOR flash, if populated */
#ifndef CONFIG_CMD_NAND
#define CONFIG_SYS_NO_FLASH		1
#else
#define CONFIG_SYS_FLASH_CFI		1
#define CONFIG_FLASH_CFI_DRIVER		1
#define PHYS_FLASH_1			0x10000000
#define CONFIG_SYS_FLASH_BASE			PHYS_FLASH_1
#define CONFIG_SYS_MAX_FLASH_SECT		256
#define CONFIG_SYS_MAX_FLASH_BANKS		1
#endif

/* NAND flash */
#ifdef CONFIG_CMD_NAND
#define CONFIG_NAND_MAX_CHIPS			1
#define CONFIG_NAND_ATMEL
#define CONFIG_SYS_MAX_NAND_DEVICE		1
#define CONFIG_SYS_NAND_BASE			0x40000000
#define CONFIG_SYS_NAND_DBW_8			1
/* our ALE is AD21 */
#define CONFIG_SYS_NAND_MASK_ALE		(1 << 21)
/* our CLE is AD22 */
#define CONFIG_SYS_NAND_MASK_CLE		(1 << 22)
#define CONFIG_SYS_NAND_ENABLE_PIN		AT91_PIN_PC14
#define CONFIG_SYS_NAND_READY_PIN		AT91_PIN_PC8
#endif

/* Ethernet */
#define CONFIG_MACB			1
#define CONFIG_RMII			1
#define CONFIG_NET_MULTI		1
#define CONFIG_NET_RETRY_COUNT		20
#define CONFIG_RESET_PHY_R		1

/* USB */
#define CONFIG_USB_ATMEL
#define CONFIG_USB_OHCI_NEW		1
#define CONFIG_DOS_PARTITION		1
#define CONFIG_SYS_USB_OHCI_CPU_INIT		1
#define CONFIG_SYS_USB_OHCI_REGS_BASE		0x00700000	/* AT91SAM9G45_UHP_OHCI_BASE */
#define CONFIG_SYS_USB_OHCI_SLOT_NAME		"at91sam9g45"
#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS	2
#define CONFIG_USB_STORAGE		1

#define CONFIG_SYS_LOAD_ADDR			0x22000000	/* load address */

#define CONFIG_SYS_MEMTEST_START		PHYS_SDRAM
#define CONFIG_SYS_MEMTEST_END			0x23e00000

#ifdef CONFIG_SYS_USE_DATAFLASH

/* bootstrap + u-boot + env + linux in dataflash on CS0 */
#define CONFIG_ENV_IS_IN_SPI_FLASH	1
#define CONFIG_SYS_MONITOR_BASE	(0xC0000000 + 0x8400)
#define CONFIG_ENV_OFFSET		0x4200
#define CONFIG_ENV_ADDR		(0xC0000000 + CONFIG_ENV_OFFSET)
#define CONFIG_ENV_SIZE		0x4200
#define CONFIG_ENV_SECT_SIZE		0x10000
#define CONFIG_BOOTCOMMAND	"cp.b 0xC0042000 0x22000000 0x210000; bootm"
#define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
				"root=/dev/mtdblock0 " \
				"mtdparts=at91_nand:-(root) "\
				"rw rootfstype=jffs2"

#else /* CONFIG_SYS_USE_NANDFLASH */

/* bootstrap + u-boot + env + linux in nandflash */
#define CONFIG_ENV_IS_IN_NAND	1
#define CONFIG_ENV_OFFSET		0x60000
#define CONFIG_ENV_OFFSET_REDUND	0x80000
#define CONFIG_ENV_SIZE		0x20000		/* 1 sector = 128 kB */
#define CONFIG_BOOTCOMMAND	"nand read 0x72000000 0x200000 0x200000; bootm"
#define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
				"root=/dev/mtdblock5 " \
				"mtdparts=at91_nand:128k(bootstrap)ro, \
				256k(uboot)ro,128k(env1)ro,128k(env2)ro, \
				2M(linux),-(root) " \
				"rw rootfstype=jffs2"

#endif

#define CONFIG_BAUDRATE		115200
#define CONFIG_SYS_BAUDRATE_TABLE	{115200 , 19200, 38400, 57600, 9600 }

#define CONFIG_SYS_PROMPT		"U-Boot> "
#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		1
#define CONFIG_CMDLINE_EDITING	1
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "

#define ROUND(A, B)		(((A) + (B)) & ~((B) - 1))
/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
#define CONFIG_SYS_GBL_DATA_SIZE	128	/* 128 bytes for initial data */

#define CONFIG_STACKSIZE	(32*1024)	/* regular stack */

#ifdef CONFIG_USE_IRQ
#error CONFIG_USE_IRQ not supported
#endif

#endif
Commit	Line	Data
22ee6473 SG	1	/*
	2	* (C) Copyright 2007-2008
	3	* Stelian Pop <stelian.pop@leadtechdesign.com>
	4	* Lead Tech Design <www.leadtechdesign.com>
	5	*
	6	* Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES).
	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	/* ARM asynchronous clock */
	31	#define AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */
	32	#define CONFIG_SYS_HZ 1000
	33
	34	#define CONFIG_ARM926EJS 1 /* This is an ARM926EJS Core */
	35	#ifdef CONFIG_AT91SAM9M10G45EK
	36	#define CONFIG_AT91SAM9M10G45 1 /* It's an Atmel AT91SAM9M10G45 SoC*/
	37	#else
	38	#define CONFIG_AT91SAM9G45 1 /* It's an Atmel AT91SAM9G45 SoC*/
	39	#endif
	40	#define CONFIG_ARCH_CPU_INIT
	41	#undef CONFIG_USE_IRQ /* we don't need IRQ/FIQ stuff */
	42
	43	#define CONFIG_CMDLINE_TAG 1 /* enable passing of ATAGs */
	44	#define CONFIG_SETUP_MEMORY_TAGS 1
	45	#define CONFIG_INITRD_TAG 1
	46
	47	#define CONFIG_SKIP_LOWLEVEL_INIT
	48	#define CONFIG_SKIP_RELOCATE_UBOOT
	49
	50	/*
	51	* Hardware drivers
	52	*/
	53	#define CONFIG_ATMEL_USART 1
	54	#undef CONFIG_USART0
	55	#undef CONFIG_USART1
	56	#undef CONFIG_USART2
	57	#define CONFIG_USART3 1 /* USART 3 is DBGU */
	58
	59	/* LCD */
	60	#define CONFIG_LCD 1
	61	#define LCD_BPP LCD_COLOR8
	62	#define CONFIG_LCD_LOGO 1
	63	#undef LCD_TEST_PATTERN
	64	#define CONFIG_LCD_INFO 1
65	#define CONFIG_LCD_INFO_BELOW_LOGO 1
66	#define CONFIG_SYS_WHITE_ON_BLACK 1
67	#define CONFIG_ATMEL_LCD 1
68	#define CONFIG_ATMEL_LCD_RGB565 1
69	#define CONFIG_SYS_CONSOLE_IS_IN_ENV 1
70	/* board specific(not enough SRAM) */
71	#define CONFIG_AT91SAM9G45_LCD_BASE 0x73E00000
72
73	/* LED */
74	#define CONFIG_AT91_LED
75	#define CONFIG_RED_LED AT91_PIN_PD31 /* this is the user1 led */
76	#define CONFIG_GREEN_LED AT91_PIN_PD0 /* this is the user2 led */
77
78	#define CONFIG_BOOTDELAY 3
79
80	/*
81	* BOOTP options
82	*/
83	#define CONFIG_BOOTP_BOOTFILESIZE 1
84	#define CONFIG_BOOTP_BOOTPATH 1
85	#define CONFIG_BOOTP_GATEWAY 1
86	#define CONFIG_BOOTP_HOSTNAME 1
87
88	/*
89	* Command line configuration.
90	*/
91	#include <config_cmd_default.h>
92	#undef CONFIG_CMD_BDI
93	#undef CONFIG_CMD_FPGA
94	#undef CONFIG_CMD_IMI
95	#undef CONFIG_CMD_IMLS
96	#undef CONFIG_CMD_AUTOSCRIPT
97	#undef CONFIG_CMD_LOADS
98
99	#define CONFIG_CMD_PING 1
100	#define CONFIG_CMD_DHCP 1
101	#define CONFIG_CMD_NAND 1
102	#define CONFIG_CMD_USB 1
103
104	/* SDRAM */
105	#define CONFIG_NR_DRAM_BANKS 1
106	#define PHYS_SDRAM 0x70000000
107	#define PHYS_SDRAM_SIZE 0x08000000 /* 128 megs */
108
109	/* DataFlash */
110	#ifdef CONFIG_ATMEL_SPI
111	#define CONFIG_CMD_SF
112	#define CONFIG_CMD_SPI
113	#define CONFIG_SPI_FLASH 1
114	#define CONFIG_SPI_FLASH_ATMEL 1
115	#define CONFIG_SYS_MAX_DATAFLASH_BANKS 1
116	#endif
117
118	/* NOR flash, if populated */
119	#ifndef CONFIG_CMD_NAND
120	#define CONFIG_SYS_NO_FLASH 1
121	#else
122	#define CONFIG_SYS_FLASH_CFI 1
123	#define CONFIG_FLASH_CFI_DRIVER 1
124	#define PHYS_FLASH_1 0x10000000
125	#define CONFIG_SYS_FLASH_BASE PHYS_FLASH_1
126	#define CONFIG_SYS_MAX_FLASH_SECT 256
127	#define CONFIG_SYS_MAX_FLASH_BANKS 1
128	#endif
129
130	/* NAND flash */
131	#ifdef CONFIG_CMD_NAND
132	#define CONFIG_NAND_MAX_CHIPS 1
133	#define CONFIG_NAND_ATMEL
134	#define CONFIG_SYS_MAX_NAND_DEVICE 1
135	#define CONFIG_SYS_NAND_BASE 0x40000000
136	#define CONFIG_SYS_NAND_DBW_8 1
137	/* our ALE is AD21 */
138	#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
139	/* our CLE is AD22 */
140	#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
141	#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14
142	#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC8
143	#endif
144
145	/* Ethernet */
146	#define CONFIG_MACB 1
147	#define CONFIG_RMII 1
148	#define CONFIG_NET_MULTI 1
149	#define CONFIG_NET_RETRY_COUNT 20
150	#define CONFIG_RESET_PHY_R 1
151
152	/* USB */
153	#define CONFIG_USB_ATMEL
154	#define CONFIG_USB_OHCI_NEW 1
155	#define CONFIG_DOS_PARTITION 1
156	#define CONFIG_SYS_USB_OHCI_CPU_INIT 1
157	#define CONFIG_SYS_USB_OHCI_REGS_BASE 0x00700000 /* AT91SAM9G45_UHP_OHCI_BASE */
158	#define CONFIG_SYS_USB_OHCI_SLOT_NAME "at91sam9g45"
159	#define CONFIG_SYS_USB_OHCI_MAX_ROOT_PORTS 2
160	#define CONFIG_USB_STORAGE 1
161
162	#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
163
164	#define CONFIG_SYS_MEMTEST_START PHYS_SDRAM
165	#define CONFIG_SYS_MEMTEST_END 0x23e00000
166
167	#ifdef CONFIG_SYS_USE_DATAFLASH
168
169	/* bootstrap + u-boot + env + linux in dataflash on CS0 */
170	#define CONFIG_ENV_IS_IN_SPI_FLASH 1
171	#define CONFIG_SYS_MONITOR_BASE (0xC0000000 + 0x8400)
172	#define CONFIG_ENV_OFFSET 0x4200
173	#define CONFIG_ENV_ADDR (0xC0000000 + CONFIG_ENV_OFFSET)
174	#define CONFIG_ENV_SIZE 0x4200
175	#define CONFIG_ENV_SECT_SIZE 0x10000
176	#define CONFIG_BOOTCOMMAND "cp.b 0xC0042000 0x22000000 0x210000; bootm"
177	#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
178	"root=/dev/mtdblock0 " \
179	"mtdparts=at91_nand:-(root) "\
180	"rw rootfstype=jffs2"
181
182	#else /* CONFIG_SYS_USE_NANDFLASH */
183
184	/* bootstrap + u-boot + env + linux in nandflash */
185	#define CONFIG_ENV_IS_IN_NAND 1
186	#define CONFIG_ENV_OFFSET 0x60000
187	#define CONFIG_ENV_OFFSET_REDUND 0x80000
188	#define CONFIG_ENV_SIZE 0x20000 /* 1 sector = 128 kB */
189	#define CONFIG_BOOTCOMMAND "nand read 0x72000000 0x200000 0x200000; bootm"
190	#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
191	"root=/dev/mtdblock5 " \
192	"mtdparts=at91_nand:128k(bootstrap)ro, \
193	256k(uboot)ro,128k(env1)ro,128k(env2)ro, \
194	2M(linux),-(root) " \
195	"rw rootfstype=jffs2"
196
197	#endif
198
199	#define CONFIG_BAUDRATE 115200
200	#define CONFIG_SYS_BAUDRATE_TABLE {115200 , 19200, 38400, 57600, 9600 }
201
202	#define CONFIG_SYS_PROMPT "U-Boot> "
203	#define CONFIG_SYS_CBSIZE 256
204	#define CONFIG_SYS_MAXARGS 16
205	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + sizeof(CONFIG_SYS_PROMPT) + 16)
206	#define CONFIG_SYS_LONGHELP 1
207	#define CONFIG_CMDLINE_EDITING 1
208	#define CONFIG_AUTO_COMPLETE
209	#define CONFIG_SYS_HUSH_PARSER
210	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
211
212	#define ROUND(A, B) (((A) + (B)) & ~((B) - 1))
213	/*
214	* Size of malloc() pool
215	*/
216	#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
217	#define CONFIG_SYS_GBL_DATA_SIZE 128 /* 128 bytes for initial data */
218
219	#define CONFIG_STACKSIZE (321024) / regular stack */
220
221	#ifdef CONFIG_USE_IRQ
222	#error CONFIG_USE_IRQ not supported
223	#endif
224
225	#endif