[people/ms/u-boot.git] / include / configs / apx4devkit.h

/*
 * Copyright (C) 2012 Bluegiga Technologies Oy
 *
 * Authors:
 * Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
 * Lauri Hintsala <lauri.hintsala@bluegiga.com>
 *
 * Based on m28evk.h:
 * Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
 * on behalf of DENX Software Engineering GmbH
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */
#ifndef __CONFIGS_APX4DEVKIT_H__
#define __CONFIGS_APX4DEVKIT_H__

/* System configurations */
#define CONFIG_MX28				/* i.MX28 SoC */
#define MACH_TYPE_APX4DEVKIT	3712
#define CONFIG_MACH_TYPE	MACH_TYPE_APX4DEVKIT

/* U-Boot Commands */
#define CONFIG_SYS_NO_FLASH
#define CONFIG_DOS_PARTITION

#define CONFIG_CMD_DATE
#define CONFIG_CMD_NAND

/* Memory configuration */
#define CONFIG_NR_DRAM_BANKS		1		/* 1 bank of DRAM */
#define PHYS_SDRAM_1			0x40000000	/* Base address */
#define PHYS_SDRAM_1_SIZE		0x20000000	/* Max 512 MB RAM */
#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM_1

/* Environment */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_ENV_IS_IN_NAND

/* Environment is in MMC */
#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
#define CONFIG_ENV_OFFSET		(256 * 1024)
#define CONFIG_ENV_SIZE			(16 * 1024)
#define CONFIG_SYS_MMC_ENV_DEV		0
#endif

/* Environment is in NAND */
#if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND)
#define CONFIG_ENV_SECT_SIZE		(128 * 1024)
#define CONFIG_ENV_SIZE			(128 * 1024)
#define CONFIG_ENV_SIZE_REDUND		CONFIG_ENV_SIZE
#define CONFIG_ENV_RANGE		(384 * 1024)
#define CONFIG_ENV_OFFSET		0x120000
#define CONFIG_ENV_OFFSET_REDUND	\
		(CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
#endif

/* UBI and NAND partitioning */
#ifdef CONFIG_CMD_NAND
#define CONFIG_CMD_UBIFS
#define CONFIG_CMD_MTDPARTS
#define CONFIG_RBTREE
#define CONFIG_LZO
#define CONFIG_MTD_DEVICE
#define CONFIG_MTD_PARTITIONS
#define MTDIDS_DEFAULT			"nand0=gpmi-nand"
#define MTDPARTS_DEFAULT \
	"mtdparts=gpmi-nand:128k(bootstrap),1024k(boot),768k(env),-(root)"
#else
#define MTDPARTS_DEFAULT		""
#endif

/* FEC Ethernet on SoC */
#ifdef CONFIG_CMD_NET
#define CONFIG_FEC_MXC
#define CONFIG_ETHPRIME			"FEC"
#define CONFIG_FEC_MXC_PHYADDR		0
#define IMX_FEC_BASE			MXS_ENET0_BASE
#endif

/* USB */
#ifdef CONFIG_CMD_USB
#define CONFIG_EHCI_MXS_PORT1
#define CONFIG_USB_MAX_CONTROLLER_COUNT	1
#endif

/* RTC */
#ifdef CONFIG_CMD_DATE
#define CONFIG_RTC_PCF8563
#define CONFIG_SYS_I2C_RTC_ADDR		0x51
#endif

/* Boot Linux */
#define CONFIG_BOOTFILE			"uImage"
#define CONFIG_BOOTCOMMAND		"run bootcmd_nand"
#define CONFIG_LOADADDR			0x41000000
#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR
#define CONFIG_SERIAL_TAG
#define CONFIG_REVISION_TAG

/* Extra Environments */
#define CONFIG_EXTRA_ENV_SETTINGS \
	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	"verify=no\0" \
	"bootcmd=run bootcmd_nand\0" \
	"kernelargs=console=tty0 console=ttyAMA0,115200 consoleblank=0\0" \
	"bootargs_nand=" \
		"setenv bootargs ${kernelargs} ubi.mtd=3,2048 " \
		"root=ubi0:rootfs rootfstype=ubifs ${mtdparts} rw\0" \
	"bootcmd_nand=" \
		"run bootargs_nand && ubi part root 2048 && " \
		"ubifsmount ubi:rootfs && ubifsload 41000000 boot/uImage && " \
		"bootm 41000000\0" \
	"bootargs_mmc=" \
		"setenv bootargs ${kernelargs} " \
		"root=/dev/mmcblk0p2 rootwait ${mtdparts} rw\0" \
	"bootcmd_mmc=" \
		"run bootargs_mmc && mmc rescan && " \
		"ext2load mmc 0:2 41000000 boot/uImage && bootm 41000000\0" \
""

/* The rest of the configuration is shared */
#include <configs/mxs.h>

#endif /* __CONFIGS_APX4DEVKIT_H__ */
Commit	Line	Data
c1393bb3 VPP	1	/*
	2	* Copyright (C) 2012 Bluegiga Technologies Oy
	3	*
	4	* Authors:
	5	* Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
	6	* Lauri Hintsala <lauri.hintsala@bluegiga.com>
	7	*
	8	* Based on m28evk.h:
	9	* Copyright (C) 2011 Marek Vasut <marek.vasut@gmail.com>
	10	* on behalf of DENX Software Engineering GmbH
	11	*
1a459660	12	* SPDX-License-Identifier: GPL-2.0+
c1393bb3	13	*/
5434caf5 MV	14	#ifndef __CONFIGS_APX4DEVKIT_H__
5434caf5 MV	15	#define __CONFIGS_APX4DEVKIT_H__
c1393bb3	16
5434caf5	17	/* System configurations */
c1393bb3	18	#define CONFIG_MX28 /* i.MX28 SoC */
c1393bb3 VPP	19	#define MACH_TYPE_APX4DEVKIT 3712
	20	#define CONFIG_MACH_TYPE MACH_TYPE_APX4DEVKIT
	21
c1393bb3	22	/* U-Boot Commands */
5434caf5	23	#define CONFIG_SYS_NO_FLASH
c1393bb3 VPP	24	#define CONFIG_DOS_PARTITION
c1393bb3 VPP	25
c1393bb3	26	#define CONFIG_CMD_DATE
c1393bb3	27	#define CONFIG_CMD_NAND
c1393bb3	28
5434caf5	29	/* Memory configuration */
c1393bb3 VPP	30	#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
	31	#define PHYS_SDRAM_1 0x40000000 /* Base address */
	32	#define PHYS_SDRAM_1_SIZE 0x20000000 /* Max 512 MB RAM */
c1393bb3 VPP	33	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM_1
c1393bb3 VPP	34
5434caf5	35	/* Environment */
c1393bb3	36	#define CONFIG_ENV_OVERWRITE
c1393bb3 VPP	37	#define CONFIG_ENV_IS_IN_NAND
c1393bb3 VPP	38
5434caf5 MV	39	/* Environment is in MMC */
5434caf5 MV	40	#if defined(CONFIG_CMD_MMC) && defined(CONFIG_ENV_IS_IN_MMC)
c1393bb3 VPP	41	#define CONFIG_ENV_OFFSET (256 * 1024)
	42	#define CONFIG_ENV_SIZE (16 * 1024)
	43	#define CONFIG_SYS_MMC_ENV_DEV 0
	44	#endif
	45
5434caf5 MV	46	/* Environment is in NAND */
5434caf5 MV	47	#if defined(CONFIG_CMD_NAND) && defined(CONFIG_ENV_IS_IN_NAND)
c1393bb3 VPP	48	#define CONFIG_ENV_SECT_SIZE (128 * 1024)
	49	#define CONFIG_ENV_SIZE (128 * 1024)
	50	#define CONFIG_ENV_SIZE_REDUND CONFIG_ENV_SIZE
	51	#define CONFIG_ENV_RANGE (384 * 1024)
	52	#define CONFIG_ENV_OFFSET 0x120000
	53	#define CONFIG_ENV_OFFSET_REDUND \
	54	(CONFIG_ENV_OFFSET + CONFIG_ENV_RANGE)
	55	#endif
	56
5434caf5	57	/* UBI and NAND partitioning */
c1393bb3	58	#ifdef CONFIG_CMD_NAND
c1393bb3 VPP	59	#define CONFIG_CMD_UBIFS
	60	#define CONFIG_CMD_MTDPARTS
	61	#define CONFIG_RBTREE
	62	#define CONFIG_LZO
	63	#define CONFIG_MTD_DEVICE
	64	#define CONFIG_MTD_PARTITIONS
	65	#define MTDIDS_DEFAULT "nand0=gpmi-nand"
	66	#define MTDPARTS_DEFAULT \
	67	"mtdparts=gpmi-nand:128k(bootstrap),1024k(boot),768k(env),-(root)"
	68	#else
	69	#define MTDPARTS_DEFAULT ""
	70	#endif
	71
5434caf5	72	/* FEC Ethernet on SoC */
c1393bb3	73	#ifdef CONFIG_CMD_NET
5434caf5	74	#define CONFIG_FEC_MXC
c1393bb3	75	#define CONFIG_ETHPRIME "FEC"
c1393bb3 VPP	76	#define CONFIG_FEC_MXC_PHYADDR 0
c1393bb3 VPP	77	#define IMX_FEC_BASE MXS_ENET0_BASE
c1393bb3 VPP	78	#endif
	79
	80	/* USB */
	81	#ifdef CONFIG_CMD_USB
afa87210 MV	82	#define CONFIG_EHCI_MXS_PORT1
afa87210 MV	83	#define CONFIG_USB_MAX_CONTROLLER_COUNT 1
c1393bb3 VPP	84	#endif
c1393bb3 VPP	85
c1393bb3	86	/* RTC */
5434caf5	87	#ifdef CONFIG_CMD_DATE
c1393bb3 VPP	88	#define CONFIG_RTC_PCF8563
	89	#define CONFIG_SYS_I2C_RTC_ADDR 0x51
	90	#endif
	91
	92	/* Boot Linux */
c1393bb3 VPP	93	#define CONFIG_BOOTFILE "uImage"
	94	#define CONFIG_BOOTCOMMAND "run bootcmd_nand"
	95	#define CONFIG_LOADADDR 0x41000000
	96	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
	97	#define CONFIG_SERIAL_TAG
	98	#define CONFIG_REVISION_TAG
	99
	100	/* Extra Environments */
	101	#define CONFIG_EXTRA_ENV_SETTINGS \
	102	"mtdparts=" MTDPARTS_DEFAULT "\0" \
	103	"verify=no\0" \
	104	"bootcmd=run bootcmd_nand\0" \
	105	"kernelargs=console=tty0 console=ttyAMA0,115200 consoleblank=0\0" \
	106	"bootargs_nand=" \
	107	"setenv bootargs ${kernelargs} ubi.mtd=3,2048 " \
	108	"root=ubi0:rootfs rootfstype=ubifs ${mtdparts} rw\0" \
	109	"bootcmd_nand=" \
	110	"run bootargs_nand && ubi part root 2048 && " \
949a7710	111	"ubifsmount ubi:rootfs && ubifsload 41000000 boot/uImage && " \
c1393bb3 VPP	112	"bootm 41000000\0" \
	113	"bootargs_mmc=" \
	114	"setenv bootargs ${kernelargs} " \
	115	"root=/dev/mmcblk0p2 rootwait ${mtdparts} rw\0" \
	116	"bootcmd_mmc=" \
	117	"run bootargs_mmc && mmc rescan && " \
	118	"ext2load mmc 0:2 41000000 boot/uImage && bootm 41000000\0" \
	119	""
	120
5434caf5 MV	121	/* The rest of the configuration is shared */
	122	#include <configs/mxs.h>
	123
	124	#endif /* __CONFIGS_APX4DEVKIT_H__ */