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

/*
 * (C) Copyright 2007-2008
 * Stelian Pop <stelian@popies.net>
 * Lead Tech Design <www.leadtechdesign.com>
 *
 * Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES).
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#include <asm/hardware.h>

#define CONFIG_SYS_TEXT_BASE		0x73f00000

#define CONFIG_ATMEL_LEGACY		/* required until (g)pio is fixed */

/* ARM asynchronous clock */
#define CONFIG_SYS_AT91_SLOW_CLOCK      32768
#define CONFIG_SYS_AT91_MAIN_CLOCK      12000000 /* from 12 MHz crystal */

#define CONFIG_AT91SAM9M10G45EK

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

/* general purpose I/O */
#define CONFIG_ATMEL_LEGACY		/* required until (g)pio is fixed */

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

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

/*
 * Command line configuration.
 */

#define CONFIG_CMD_NAND

/* SDRAM */
#define CONFIG_NR_DRAM_BANKS		1
#define CONFIG_SYS_SDRAM_BASE           ATMEL_BASE_CS6
#define CONFIG_SYS_SDRAM_SIZE		0x08000000

#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE)

/* NAND flash */
#ifdef CONFIG_CMD_NAND
#define CONFIG_NAND_ATMEL
#define CONFIG_SYS_MAX_NAND_DEVICE		1
#define CONFIG_SYS_NAND_BASE			ATMEL_BASE_CS3
#define CONFIG_SYS_NAND_DBW_8
/* 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_RESET_PHY_R
#define CONFIG_AT91_WANTS_COMMON_PHY

#define CONFIG_SYS_LOAD_ADDR		0x22000000	/* load address */

#define CONFIG_SYS_MEMTEST_START	CONFIG_SYS_SDRAM_BASE
#define CONFIG_SYS_MEMTEST_END		0x23e00000

#ifdef CONFIG_SYS_USE_NANDFLASH
/* bootstrap + u-boot + env in nandflash */
#define CONFIG_ENV_OFFSET		0x120000
#define CONFIG_ENV_OFFSET_REDUND	0x100000
#define CONFIG_ENV_SIZE			0x20000

#define CONFIG_BOOTCOMMAND						\
	"nand read 0x70000000 0x200000 0x300000;"			\
	"bootm 0x70000000"
#define CONFIG_BOOTARGS							\
	"console=ttyS0,115200 earlyprintk "				\
	"mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro,"		\
	"256k(env),256k(env_redundant),256k(spare),"			\
	"512k(dtb),6M(kernel)ro,-(rootfs) "				\
	"root=/dev/mtdblock7 rw rootfstype=jffs2"
#elif CONFIG_SYS_USE_MMC
/* bootstrap + u-boot + env + linux in mmc */
#define CONFIG_ENV_SIZE		0x4000

#define CONFIG_BOOTARGS		"console=ttyS0,115200 " \
				"mtdparts=atmel_nand:" \
				"8M(bootstrap/uboot/kernel)ro,-(rootfs) " \
				"root=/dev/mmcblk0p2 rw rootwait"
#define CONFIG_BOOTCOMMAND	"fatload mmc 0:1 0x71000000 dtb; " \
				"fatload mmc 0:1 0x72000000 zImage; " \
				"bootz 0x72000000 - 0x71000000"
#endif

#define CONFIG_SYS_CBSIZE		256
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING
#define CONFIG_AUTO_COMPLETE

/*
 * Size of malloc() pool
 */
#define CONFIG_SYS_MALLOC_LEN		ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)

/* Defines for SPL */
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE		0x300000
#define CONFIG_SPL_MAX_SIZE		0x010000
#define CONFIG_SPL_STACK		0x310000

#define CONFIG_SYS_MONITOR_LEN		0x80000

#ifdef CONFIG_SYS_USE_MMC

#define CONFIG_SPL_BSS_START_ADDR	0x70000000
#define CONFIG_SPL_BSS_MAX_SIZE		0x00080000
#define CONFIG_SYS_SPL_MALLOC_START	0x70080000
#define CONFIG_SYS_SPL_MALLOC_SIZE	0x00080000

#define CONFIG_SPL_LDSCRIPT		arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME		"u-boot.img"

#elif CONFIG_SYS_USE_NANDFLASH
#define CONFIG_SPL_NAND_DRIVERS
#define CONFIG_SPL_NAND_BASE
#define CONFIG_SPL_NAND_ECC
#define CONFIG_SPL_NAND_SOFTECC
#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x40000
#define CONFIG_SYS_NAND_U_BOOT_SIZE	0x80000
#define CONFIG_SYS_NAND_5_ADDR_CYCLE

#define CONFIG_SYS_NAND_PAGE_SIZE	0x800
#define CONFIG_SYS_NAND_BLOCK_SIZE	0x20000
#define CONFIG_SYS_NAND_PAGE_COUNT	64
#define CONFIG_SYS_NAND_BAD_BLOCK_POS	NAND_LARGE_BADBLOCK_POS
#define CONFIG_SYS_NAND_ECCSIZE		256
#define CONFIG_SYS_NAND_ECCBYTES	3
#define CONFIG_SYS_NAND_OOBSIZE		64
#define CONFIG_SYS_NAND_ECCPOS		{ 40, 41, 42, 43, 44, 45, 46, 47, \
					  48, 49, 50, 51, 52, 53, 54, 55, \
					  56, 57, 58, 59, 60, 61, 62, 63, }
#endif

#define CONFIG_SPL_ATMEL_SIZE
#define CONFIG_SYS_MASTER_CLOCK		132096000
#define CONFIG_SYS_AT91_PLLA		0x20c73f03
#define CONFIG_SYS_MCKR			0x1301
#define CONFIG_SYS_MCKR_CSS		0x1302

#endif
Commit	Line	Data
22ee6473 SG	1	/*
22ee6473 SG	2	* (C) Copyright 2007-2008
c9e798d3	3	* Stelian Pop <stelian@popies.net>
22ee6473 SG	4	* Lead Tech Design <www.leadtechdesign.com>
	5	*
	6	* Configuation settings for the AT91SAM9M10G45EK board(and AT91SAM9G45EKES).
	7	*
1a459660	8	* SPDX-License-Identifier: GPL-2.0+
22ee6473 SG	9	*/
	10
	11	#ifndef __CONFIG_H
	12	#define __CONFIG_H
	13
5cfeec51 TP	14	#include <asm/hardware.h>
5cfeec51 TP	15
77461a65 BS	16	#define CONFIG_SYS_TEXT_BASE 0x73f00000
77461a65 BS	17
5cfeec51	18	#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
425de62d	19
22ee6473	20	/* ARM asynchronous clock */
5cfeec51 TP	21	#define CONFIG_SYS_AT91_SLOW_CLOCK 32768
5cfeec51 TP	22	#define CONFIG_SYS_AT91_MAIN_CLOCK 12000000 /* from 12 MHz crystal */
5cfeec51 TP	23
5cfeec51 TP	24	#define CONFIG_AT91SAM9M10G45EK
22ee6473	25
5cfeec51 TP	26	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	27	#define CONFIG_SETUP_MEMORY_TAGS
	28	#define CONFIG_INITRD_TAG
22ee6473	29	#define CONFIG_SKIP_LOWLEVEL_INIT
5cfeec51 TP	30
	31	/* general purpose I/O */
	32	#define CONFIG_ATMEL_LEGACY /* required until (g)pio is fixed */
5cfeec51	33
22ee6473	34	/* LCD */
22ee6473	35	#define LCD_BPP LCD_COLOR8
5cfeec51	36	#define CONFIG_LCD_LOGO
22ee6473	37	#undef LCD_TEST_PATTERN
5cfeec51 TP	38	#define CONFIG_LCD_INFO
5cfeec51 TP	39	#define CONFIG_LCD_INFO_BELOW_LOGO
5cfeec51 TP	40	#define CONFIG_ATMEL_LCD
5cfeec51 TP	41	#define CONFIG_ATMEL_LCD_RGB565
22ee6473 SG	42	/* board specific(not enough SRAM) */
	43	#define CONFIG_AT91SAM9G45_LCD_BASE 0x73E00000
	44
22ee6473 SG	45	/*
	46	* BOOTP options
	47	*/
5cfeec51 TP	48	#define CONFIG_BOOTP_BOOTFILESIZE
	49	#define CONFIG_BOOTP_BOOTPATH
	50	#define CONFIG_BOOTP_GATEWAY
	51	#define CONFIG_BOOTP_HOSTNAME
22ee6473 SG	52
	53	/*
	54	* Command line configuration.
	55	*/
782358fb	56
5cfeec51	57	#define CONFIG_CMD_NAND
22ee6473 SG	58
	59	/* SDRAM */
	60	#define CONFIG_NR_DRAM_BANKS 1
5cfeec51 TP	61	#define CONFIG_SYS_SDRAM_BASE ATMEL_BASE_CS6
5cfeec51 TP	62	#define CONFIG_SYS_SDRAM_SIZE 0x08000000
22ee6473	63
5cfeec51	64	#define CONFIG_SYS_INIT_SP_ADDR \
59b37122	65	(CONFIG_SYS_SDRAM_BASE + 16 * 1024 - GENERATED_GBL_DATA_SIZE)
5cfeec51	66
22ee6473 SG	67	/* NAND flash */
22ee6473 SG	68	#ifdef CONFIG_CMD_NAND
22ee6473 SG	69	#define CONFIG_NAND_ATMEL
22ee6473 SG	70	#define CONFIG_SYS_MAX_NAND_DEVICE 1
5cfeec51 TP	71	#define CONFIG_SYS_NAND_BASE ATMEL_BASE_CS3
5cfeec51 TP	72	#define CONFIG_SYS_NAND_DBW_8
22ee6473 SG	73	/* our ALE is AD21 */
	74	#define CONFIG_SYS_NAND_MASK_ALE (1 << 21)
	75	/* our CLE is AD22 */
	76	#define CONFIG_SYS_NAND_MASK_CLE (1 << 22)
	77	#define CONFIG_SYS_NAND_ENABLE_PIN AT91_PIN_PC14
	78	#define CONFIG_SYS_NAND_READY_PIN AT91_PIN_PC8
2eb99ca8	79
22ee6473 SG	80	#endif
	81
	82	/* Ethernet */
5cfeec51	83	#define CONFIG_RESET_PHY_R
4535a24c	84	#define CONFIG_AT91_WANTS_COMMON_PHY
22ee6473	85
5cfeec51	86	#define CONFIG_SYS_LOAD_ADDR 0x22000000 /* load address */
22ee6473	87
5cfeec51 TP	88	#define CONFIG_SYS_MEMTEST_START CONFIG_SYS_SDRAM_BASE
5cfeec51 TP	89	#define CONFIG_SYS_MEMTEST_END 0x23e00000
22ee6473	90
9637a1bb	91	#ifdef CONFIG_SYS_USE_NANDFLASH
5cfeec51	92	/* bootstrap + u-boot + env in nandflash */
59b37122	93	#define CONFIG_ENV_OFFSET 0x120000
0c58cfa9	94	#define CONFIG_ENV_OFFSET_REDUND 0x100000
5cfeec51 TP	95	#define CONFIG_ENV_SIZE 0x20000
5cfeec51 TP	96
0c58cfa9 BS	97	#define CONFIG_BOOTCOMMAND \
0c58cfa9 BS	98	"nand read 0x70000000 0x200000 0x300000;" \
5cfeec51 TP	99	"bootm 0x70000000"
	100	#define CONFIG_BOOTARGS \
	101	"console=ttyS0,115200 earlyprintk " \
0c58cfa9 BS	102	"mtdparts=atmel_nand:256k(bootstrap)ro,512k(uboot)ro," \
	103	"256k(env),256k(env_redundant),256k(spare)," \
	104	"512k(dtb),6M(kernel)ro,-(rootfs) " \
	105	"root=/dev/mtdblock7 rw rootfstype=jffs2"
9637a1bb WJ	106	#elif CONFIG_SYS_USE_MMC
9637a1bb WJ	107	/* bootstrap + u-boot + env + linux in mmc */
9637a1bb WJ	108	#define CONFIG_ENV_SIZE 0x4000
	109
	110	#define CONFIG_BOOTARGS "console=ttyS0,115200 " \
	111	"mtdparts=atmel_nand:" \
	112	"8M(bootstrap/uboot/kernel)ro,-(rootfs) " \
	113	"root=/dev/mmcblk0p2 rw rootwait"
	114	#define CONFIG_BOOTCOMMAND "fatload mmc 0:1 0x71000000 dtb; " \
	115	"fatload mmc 0:1 0x72000000 zImage; " \
	116	"bootz 0x72000000 - 0x71000000"
	117	#endif
5cfeec51	118
22ee6473 SG	119	#define CONFIG_SYS_CBSIZE 256
22ee6473 SG	120	#define CONFIG_SYS_MAXARGS 16
5cfeec51 TP	121	#define CONFIG_SYS_LONGHELP
5cfeec51 TP	122	#define CONFIG_CMDLINE_EDITING
22ee6473	123	#define CONFIG_AUTO_COMPLETE
22ee6473	124
22ee6473 SG	125	/*
	126	* Size of malloc() pool
	127	*/
	128	#define CONFIG_SYS_MALLOC_LEN ROUND(3 * CONFIG_ENV_SIZE + 128*1024, 0x1000)
22ee6473	129
41d41a93 BS	130	/* Defines for SPL */
	131	#define CONFIG_SPL_FRAMEWORK
	132	#define CONFIG_SPL_TEXT_BASE 0x300000
	133	#define CONFIG_SPL_MAX_SIZE 0x010000
	134	#define CONFIG_SPL_STACK 0x310000
	135
41d41a93 BS	136	#define CONFIG_SYS_MONITOR_LEN 0x80000
	137
	138	#ifdef CONFIG_SYS_USE_MMC
	139
	140	#define CONFIG_SPL_BSS_START_ADDR 0x70000000
	141	#define CONFIG_SPL_BSS_MAX_SIZE 0x00080000
	142	#define CONFIG_SYS_SPL_MALLOC_START 0x70080000
	143	#define CONFIG_SYS_SPL_MALLOC_SIZE 0x00080000
	144
	145	#define CONFIG_SPL_LDSCRIPT arch/arm/mach-at91/arm926ejs/u-boot-spl.lds
41d41a93 BS	146	#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
41d41a93 BS	147	#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
41d41a93 BS	148
41d41a93 BS	149	#elif CONFIG_SYS_USE_NANDFLASH
41d41a93 BS	150	#define CONFIG_SPL_NAND_DRIVERS
	151	#define CONFIG_SPL_NAND_BASE
	152	#define CONFIG_SPL_NAND_ECC
	153	#define CONFIG_SPL_NAND_SOFTECC
	154	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x40000
	155	#define CONFIG_SYS_NAND_U_BOOT_SIZE 0x80000
	156	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	157
	158	#define CONFIG_SYS_NAND_PAGE_SIZE 0x800
	159	#define CONFIG_SYS_NAND_BLOCK_SIZE 0x20000
	160	#define CONFIG_SYS_NAND_PAGE_COUNT 64
	161	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
	162	#define CONFIG_SYS_NAND_ECCSIZE 256
	163	#define CONFIG_SYS_NAND_ECCBYTES 3
	164	#define CONFIG_SYS_NAND_OOBSIZE 64
	165	#define CONFIG_SYS_NAND_ECCPOS { 40, 41, 42, 43, 44, 45, 46, 47, \
	166	48, 49, 50, 51, 52, 53, 54, 55, \
	167	56, 57, 58, 59, 60, 61, 62, 63, }
	168	#endif
	169
	170	#define CONFIG_SPL_ATMEL_SIZE
	171	#define CONFIG_SYS_MASTER_CLOCK 132096000
	172	#define CONFIG_SYS_AT91_PLLA 0x20c73f03
	173	#define CONFIG_SYS_MCKR 0x1301
	174	#define CONFIG_SYS_MCKR_CSS 0x1302
	175
22ee6473	176	#endif