[people/ms/u-boot.git] / include / configs / omap3_pandora.h

/*
 * (C) Copyright 2008-2010
 * Gražvydas Ignotas <notasas@gmail.com>
 *
 * Configuration settings for the OMAP3 Pandora.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#define CONFIG_NR_DRAM_BANKS	2	/* CS1 may or may not be populated */
#define CONFIG_NAND

/* override base for compatibility with MLO the device ships with */
#define CONFIG_SYS_TEXT_BASE		0x80008000

#include <configs/ti_omap3_common.h>

#define CONFIG_MISC_INIT_R
#define CONFIG_REVISION_TAG		1

#define CONFIG_ENV_SIZE			(128 << 10)	/* 128 KiB */

#define CONFIG_SYS_DEVICE_NULLDEV	1

/*
 * Hardware drivers
 */

/* TWL4030 LED */
#define CONFIG_TWL4030_LED

/*
 * NS16550 Configuration
 */
#undef CONFIG_SYS_NS16550_CLK
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
#define CONFIG_SYS_NS16550_CLK		V_NS16550_CLK
#define CONFIG_SYS_NS16550_COM3		OMAP34XX_UART3
#define CONFIG_SERIAL3			3

/* commands to include */

/*
 * Board NAND Info.
 */
#define CONFIG_SYS_NAND_ADDR		NAND_BASE	/* physical address */
							/* to access nand */
#define CONFIG_SYS_NAND_BUSWIDTH_16BIT
#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_HAM1_CODE_SW
#define CONFIG_SYS_NAND_PAGE_SIZE	2048
#define CONFIG_SYS_NAND_OOBSIZE		64

#ifdef CONFIG_NAND
#define CONFIG_MTD_PARTITIONS	/* required for UBI partition support */

#define MTDIDS_DEFAULT			"nand0=omap2-nand.0"
#define MTDPARTS_DEFAULT		"mtdparts=omap2-nand.0:512k(xloader),"\
					"1920k(uboot),128k(uboot-env),"\
					"10m(boot),-(rootfs)"
#else
#define MTDPARTS_DEFAULT
#endif


#define CONFIG_BOOTCOMMAND \
	"run distro_bootcmd; " \
	"setenv bootargs ${bootargs_ubi}; " \
	"if mmc rescan && load mmc 0:1 ${loadaddr} autoboot.scr; then " \
		"source ${loadaddr}; " \
	"fi; " \
	"ubi part boot && ubifsmount ubi:boot && " \
		"ubifsload ${loadaddr} uImage && bootm ${loadaddr}"

#define BOOT_TARGET_DEVICES(func) \
	func(MMC, mmc, 0) \

#include <config_distro_bootcmd.h>

#define CONFIG_EXTRA_ENV_SETTINGS \
	DEFAULT_LINUX_BOOT_ENV \
	"usbtty=cdc_acm\0" \
	"bootargs_ubi=ubi.mtd=4 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs " \
		"rw rootflags=bulk_read vram=6272K omapfb.vram=0:3000K\0" \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	BOOTENV \

/* memtest works on */
#define CONFIG_SYS_MEMTEST_START	(OMAP34XX_SDRC_CS0)
#define CONFIG_SYS_MEMTEST_END		(OMAP34XX_SDRC_CS0 + \
					0x01F00000) /* 31MB */

#if defined(CONFIG_NAND)
#define CONFIG_SYS_FLASH_BASE		NAND_BASE
#endif

/* Monitor at start of flash */
#define CONFIG_SYS_MONITOR_BASE		CONFIG_SYS_FLASH_BASE

#define SMNAND_ENV_OFFSET		0x260000 /* environment starts here */

#define CONFIG_SYS_ENV_SECT_SIZE	(128 << 10)	/* 128 KiB */
#define CONFIG_ENV_OFFSET		SMNAND_ENV_OFFSET
#define CONFIG_ENV_ADDR			SMNAND_ENV_OFFSET

#endif				/* __CONFIG_H */
Commit	Line	Data
2be2c6cc	1	/*
73225245 GI	2	* (C) Copyright 2008-2010
73225245 GI	3	* Gražvydas Ignotas <notasas@gmail.com>
2be2c6cc DB	4	*
	5	* Configuration settings for the OMAP3 Pandora.
	6	*
3765b3e7	7	* SPDX-License-Identifier: GPL-2.0+
2be2c6cc DB	8	*/
	9
	10	#ifndef __CONFIG_H
	11	#define __CONFIG_H
2be2c6cc	12
76375454 GI	13	#define CONFIG_NR_DRAM_BANKS 2 /* CS1 may or may not be populated */
76375454 GI	14	#define CONFIG_NAND
2be2c6cc	15
76375454 GI	16	/* override base for compatibility with MLO the device ships with */
76375454 GI	17	#define CONFIG_SYS_TEXT_BASE 0x80008000
cae377b5	18
76375454	19	#include <configs/ti_omap3_common.h>
2be2c6cc	20
2be2c6cc	21	#define CONFIG_MISC_INIT_R
2be2c6cc DB	22	#define CONFIG_REVISION_TAG 1
2be2c6cc DB	23
9c44ddcc	24	#define CONFIG_ENV_SIZE (128 << 10) /* 128 KiB */
76375454	25
76375454	26	#define CONFIG_SYS_DEVICE_NULLDEV 1
2be2c6cc DB	27
	28	/*
	29	* Hardware drivers
	30	*/
	31
76375454 GI	32	/* TWL4030 LED */
76375454 GI	33	#define CONFIG_TWL4030_LED
73225245	34
2be2c6cc DB	35	/*
	36	* NS16550 Configuration
	37	*/
c7b9686d	38	#undef CONFIG_SYS_NS16550_CLK
2be2c6cc DB	39	#define CONFIG_SYS_NS16550_SERIAL
	40	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
	41	#define CONFIG_SYS_NS16550_CLK V_NS16550_CLK
2be2c6cc DB	42	#define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3
	43	#define CONFIG_SERIAL3 3
	44
2be2c6cc	45	/* commands to include */
2be2c6cc	46
2be2c6cc DB	47	/*
	48	* Board NAND Info.
	49	*/
2be2c6cc DB	50	#define CONFIG_SYS_NAND_ADDR NAND_BASE /* physical address */
2be2c6cc DB	51	/* to access nand */
55f1b39f	52	#define CONFIG_SYS_NAND_BUSWIDTH_16BIT
76375454 GI	53	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_HAM1_CODE_SW
	54	#define CONFIG_SYS_NAND_PAGE_SIZE 2048
	55	#define CONFIG_SYS_NAND_OOBSIZE 64
	56
	57	#ifdef CONFIG_NAND
76375454 GI	58	#define CONFIG_MTD_PARTITIONS /* required for UBI partition support */
	59
	60	#define MTDIDS_DEFAULT "nand0=omap2-nand.0"
	61	#define MTDPARTS_DEFAULT "mtdparts=omap2-nand.0:512k(xloader),"\
73225245 GI	62	"1920k(uboot),128k(uboot-env),"\
	63	"10m(boot),-(rootfs)"
	64	#else
	65	#define MTDPARTS_DEFAULT
	66	#endif
2be2c6cc	67
2be2c6cc DB	68
2be2c6cc DB	69	#define CONFIG_BOOTCOMMAND \
40abfeec	70	"run distro_bootcmd; " \
db18a24f	71	"setenv bootargs ${bootargs_ubi}; " \
4667c833	72	"if mmc rescan && load mmc 0:1 ${loadaddr} autoboot.scr; then " \
73225245 GI	73	"source ${loadaddr}; " \
73225245 GI	74	"fi; " \
949a7710 JH	75	"ubi part boot && ubifsmount ubi:boot && " \
949a7710 JH	76	"ubifsload ${loadaddr} uImage && bootm ${loadaddr}"
2be2c6cc	77
40abfeec VC	78	#define BOOT_TARGET_DEVICES(func) \
	79	func(MMC, mmc, 0) \
	80
	81	#include <config_distro_bootcmd.h>
	82
	83	#define CONFIG_EXTRA_ENV_SETTINGS \
	84	DEFAULT_LINUX_BOOT_ENV \
	85	"usbtty=cdc_acm\0" \
db18a24f	86	"bootargs_ubi=ubi.mtd=4 ubi.mtd=3 root=ubi0:rootfs rootfstype=ubifs " \
40abfeec VC	87	"rw rootflags=bulk_read vram=6272K omapfb.vram=0:3000K\0" \
	88	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	89	BOOTENV \
	90
2be2c6cc DB	91	/* memtest works on */
	92	#define CONFIG_SYS_MEMTEST_START (OMAP34XX_SDRC_CS0)
	93	#define CONFIG_SYS_MEMTEST_END (OMAP34XX_SDRC_CS0 + \
	94	0x01F00000) /* 31MB */
	95
76375454	96	#if defined(CONFIG_NAND)
222a3113	97	#define CONFIG_SYS_FLASH_BASE NAND_BASE
6cbec7b3	98	#endif
2be2c6cc DB	99
	100	/* Monitor at start of flash */
	101	#define CONFIG_SYS_MONITOR_BASE CONFIG_SYS_FLASH_BASE
2be2c6cc	102
73225245	103	#define SMNAND_ENV_OFFSET 0x260000 /* environment starts here */
2be2c6cc	104
6cbec7b3 LC	105	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
6cbec7b3 LC	106	#define CONFIG_ENV_OFFSET SMNAND_ENV_OFFSET
2be2c6cc DB	107	#define CONFIG_ENV_ADDR SMNAND_ENV_OFFSET
2be2c6cc DB	108
2be2c6cc	109	#endif /* __CONFIG_H */