[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 CONFIG_MACH_TYPE	MACH_TYPE_APX4DEVKIT

/* U-Boot Commands */
#define CONFIG_SYS_NO_FLASH

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