[people/ms/u-boot.git] / include / configs / tqma6.h

/*
 * Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel@tq-group.com>
 *
 * Configuration settings for the TQ Systems TQMa6<Q,S> module.
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_H
#define __CONFIG_H

#define CONFIG_MX6

/* SPL */
/* #if defined(CONFIG_SPL_BUILD) */

#define CONFIG_SPL_MMC_SUPPORT
#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_FAT_SUPPORT
#define CONFIG_SPL_EXT_SUPPORT

/* common IMX6 SPL configuration */
#include "imx6_spl.h"

/* #endif */

#include "mx6_common.h"
#include <asm/arch/imx-regs.h>
#include <asm/imx-common/gpio.h>
#include <linux/sizes.h>

#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
#define PHYS_SDRAM_SIZE			(512u * SZ_1M)
#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
#define PHYS_SDRAM_SIZE			(1024u * SZ_1M)
#endif

#define CONFIG_DISPLAY_CPUINFO
#define CONFIG_DISPLAY_BOARDINFO
#define CONFIG_SYS_GENERIC_BOARD

#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG
#define CONFIG_REVISION_TAG

#define CONFIG_BOARD_EARLY_INIT_F
#define CONFIG_BOARD_LATE_INIT

#define CONFIG_MXC_GPIO
#define CONFIG_MXC_UART

/* SPI */
#define CONFIG_CMD_SPI
#define CONFIG_MXC_SPI

/* SPI Flash */
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_STMICRO

#define TQMA6_SPI_FLASH_SECTOR_SIZE	SZ_64K

#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_BUS	0
#define CONFIG_SF_DEFAULT_CS	0
#define CONFIG_SF_DEFAULT_SPEED	50000000
#define CONFIG_SF_DEFAULT_MODE	(SPI_MODE_0)

/* I2C Configs */
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_I2C_MXC
#define CONFIG_SYS_I2C_MXC_I2C3		/* enable I2C bus 3 */
#define CONFIG_I2C_MULTI_BUS
#define CONFIG_SYS_I2C_SPEED		100000

/* I2C SYSMON (LM75) */
#define CONFIG_DTT_LM75
#define CONFIG_DTT_MAX_TEMP		70
#define CONFIG_DTT_MIN_TEMP		-30
#define CONFIG_DTT_HYSTERESIS	3
#define CONFIG_CMD_DTT

/* I2C EEPROM (M24C64) */
#define CONFIG_SYS_I2C_EEPROM_ADDR			0x50
#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN			2
#define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_BITS		5 /* 32 Bytes */
#define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_DELAY_MS	20
#define CONFIG_CMD_EEPROM

#define CONFIG_POWER
#define CONFIG_POWER_I2C
#define CONFIG_POWER_PFUZE100
#define CONFIG_POWER_PFUZE100_I2C_ADDR	0x08
#define TQMA6_PFUZE100_I2C_BUS		2

/* MMC Configs */
#define CONFIG_FSL_ESDHC
#define CONFIG_FSL_USDHC
#define CONFIG_SYS_FSL_ESDHC_ADDR	0

#define CONFIG_MMC
#define CONFIG_CMD_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_BOUNCE_BUFFER

/* USB Configs */
#define CONFIG_CMD_USB
#define CONFIG_USB_EHCI
#define CONFIG_USB_EHCI_MX6
#define CONFIG_USB_STORAGE
#define CONFIG_USB_HOST_ETHER
#define CONFIG_USB_ETHER_SMSC95XX
#define CONFIG_MXC_USB_PORT	1
#define CONFIG_MXC_USB_PORTSC	(PORT_PTS_UTMI | PORT_PTS_PTW)
#define CONFIG_MXC_USB_FLAGS	0

/* Fuses */
#define CONFIG_MXC_OCOTP
#define CONFIG_CMD_FUSE

#define CONFIG_CMD_EXT2
#define CONFIG_CMD_FAT
#define CONFIG_DOS_PARTITION

#define CONFIG_CMD_PING
#define CONFIG_CMD_DHCP
#define CONFIG_CMD_MII
#define CONFIG_CMD_NET

#define CONFIG_FEC_MXC
#define IMX_FEC_BASE			ENET_BASE_ADDR
#define CONFIG_PHYLIB
#define CONFIG_MII

#define CONFIG_ARP_TIMEOUT		200UL
/* Network config - Allow larger/faster download for TFTP/NFS */
#define CONFIG_IP_DEFRAG
#define CONFIG_TFTP_BLOCKSIZE	4096
#define CONFIG_NFS_READ_SIZE	4096

/* allow to overwrite serial and ethaddr */
#define CONFIG_ENV_OVERWRITE
#define CONFIG_CONS_INDEX		1
#define CONFIG_BAUDRATE			115200

/* Command definition */
#include <config_cmd_default.h>

#define CONFIG_CMD_BMODE
#define CONFIG_CMD_BOOTZ
#define CONFIG_CMD_ITEST
#define CONFIG_CMD_SETEXPR
#undef CONFIG_CMD_IMLS

#define CONFIG_BOOTDELAY		3

#define CONFIG_LOADADDR			0x12000000

/* place code in last 4 MiB of RAM */
#if defined(CONFIG_MX6DL) || defined(CONFIG_MX6S)
#define CONFIG_SYS_TEXT_BASE		0x2fc00000
#elif defined(CONFIG_MX6Q) || defined(CONFIG_MX6D)
#define CONFIG_SYS_TEXT_BASE		0x4fc00000
#endif

#define CONFIG_ENV_SIZE			(SZ_8K)
/* Size of malloc() pool */
#define CONFIG_SYS_MALLOC_LEN		(CONFIG_ENV_SIZE + 2 * SZ_1M)

#if defined(CONFIG_TQMA6X_MMC_BOOT)

#define CONFIG_ENV_IS_IN_MMC
#define TQMA6_UBOOT_OFFSET		SZ_1K
#define TQMA6_UBOOT_SECTOR_START	0x2
#define TQMA6_UBOOT_SECTOR_COUNT	0x7fe

#define CONFIG_ENV_OFFSET		SZ_1M
#define CONFIG_SYS_MMC_ENV_DEV		0

#define TQMA6_FDT_OFFSET		(2 * SZ_1M)
#define TQMA6_FDT_SECTOR_START		0x1000
#define TQMA6_FDT_SECTOR_COUNT		0x800

#define TQMA6_KERNEL_SECTOR_START	0x2000
#define TQMA6_KERNEL_SECTOR_COUNT	0x2000

#define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                       \
	"uboot_start="__stringify(TQMA6_UBOOT_SECTOR_START)"\0"                \
	"uboot_size="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0"                 \
	"fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0"                    \
	"fdt_size="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0"                     \
	"kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0"              \
	"kernel_size="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0"               \
	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0"                       \
	"loadimage=mmc dev ${mmcdev}; "                                        \
		"mmc read ${loadaddr} ${kernel_start} ${kernel_size};\0"       \
	"loadfdt=mmc dev ${mmcdev}; "                                          \
		"mmc read ${fdt_addr} ${fdt_start} ${fdt_size};\0"             \
	"update_uboot=if tftp ${uboot}; then "                                 \
		"if itest ${filesize} > 0; then "                              \
			"mmc dev ${mmcdev}; mmc rescan; "                      \
			"setexpr blkc ${filesize} / 0x200; "                   \
			"setexpr blkc ${blkc} + 1; "                           \
			"if itest ${blkc} <= ${uboot_size}; then "             \
				"mmc write ${loadaddr} ${uboot_start} "        \
					"${blkc}; "                            \
			"fi; "                                                 \
		"fi; fi; "                                                     \
		"setenv filesize; setenv blkc \0"                              \
	"update_kernel=run kernel_name; "                                      \
		"if tftp ${kernel}; then "                                     \
			"if itest ${filesize} > 0; then "                      \
				"mmc dev ${mmcdev}; mmc rescan; "              \
				"setexpr blkc ${filesize} / 0x200; "           \
				"setexpr blkc ${blkc} + 1; "                   \
				"if itest ${blkc} <= ${kernel_size}; then "    \
					"mmc write ${loadaddr} "               \
						"${kernel_start} ${blkc}; "    \
				"fi; "                                         \
			"fi; "                                                 \
		"fi; "                                                         \
		"setenv filesize; setenv blkc \0"                              \
	"update_fdt=if tftp ${fdt_file}; then "                                \
		"if itest ${filesize} > 0; then "                              \
			"mmc dev ${mmcdev}; mmc rescan; "                      \
			"setexpr blkc ${filesize} / 0x200; "                   \
			"setexpr blkc ${blkc} + 1; "                           \
			"if itest ${blkc} <= ${fdt_size}; then "               \
				"mmc write ${loadaddr} ${fdt_start} ${blkc}; " \
			"fi; "                                                 \
		"fi; fi; "                                                     \
		"setenv filesize; setenv blkc \0"                              \

#define CONFIG_BOOTCOMMAND \
	"run mmcboot; run netboot; run panicboot"

#elif defined(CONFIG_TQMA6X_SPI_BOOT)

#define TQMA6_UBOOT_OFFSET		0x400
#define TQMA6_UBOOT_SECTOR_START	0x0
/* max u-boot size: 512k */
#define TQMA6_UBOOT_SECTOR_SIZE		TQMA6_SPI_FLASH_SECTOR_SIZE
#define TQMA6_UBOOT_SECTOR_COUNT	0x8
#define TQMA6_UBOOT_SIZE		(TQMA6_UBOOT_SECTOR_SIZE * \
					 TQMA6_UBOOT_SECTOR_COUNT)

#define CONFIG_ENV_IS_IN_SPI_FLASH
#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
#define CONFIG_ENV_OFFSET		(TQMA6_UBOOT_SIZE)
#define CONFIG_ENV_SECT_SIZE		TQMA6_SPI_FLASH_SECTOR_SIZE
#define CONFIG_ENV_OFFSET_REDUND	(CONFIG_ENV_OFFSET + \
					 CONFIG_ENV_SECT_SIZE)

#define CONFIG_ENV_SPI_BUS		(CONFIG_SF_DEFAULT_BUS)
#define CONFIG_ENV_SPI_CS		(CONFIG_SF_DEFAULT_CS)
#define CONFIG_ENV_SPI_MAX_HZ		(CONFIG_SF_DEFAULT_SPEED)
#define CONFIG_ENV_SPI_MODE		(CONFIG_SF_DEFAULT_MODE)

#define TQMA6_FDT_OFFSET		(CONFIG_ENV_OFFSET_REDUND + \
					 CONFIG_ENV_SECT_SIZE)
#define TQMA6_FDT_SECT_SIZE		(TQMA6_SPI_FLASH_SECTOR_SIZE)

#define TQMA6_FDT_SECTOR_START		0x0a /* 8 Sector u-boot, 2 Sector env */
#define TQMA6_FDT_SECTOR_COUNT		0x01

#define TQMA6_KERNEL_SECTOR_START	0x10
#define TQMA6_KERNEL_SECTOR_COUNT	0x60

#define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                       \
	"mmcblkdev=0\0"                                                        \
	"uboot_offset="__stringify(TQMA6_UBOOT_OFFSET)"\0"                     \
	"uboot_sectors="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0"              \
	"fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0"                    \
	"fdt_sectors="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0"                  \
	"kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0"              \
	"kernel_sectors="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0"            \
	"update_uboot=if tftp ${uboot}; then "                                 \
		"if itest ${filesize} > 0; then "                              \
			"setexpr blkc ${filesize} + "                          \
				__stringify(TQMA6_UBOOT_OFFSET) "; "           \
			"setexpr size ${uboot_sectors} * "                     \
				__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
			"if itest ${blkc} <= ${size}; then "                   \
				"sf probe; "                                   \
				"sf erase 0 ${size}; "                         \
				"sf write ${loadaddr} ${uboot_offset} "        \
					"${filesize}; "                        \
			"fi; "                                                 \
		"fi; fi; "                                                     \
		"setenv filesize 0; setenv blkc; setenv size \0"               \
	"update_kernel=run kernel_name; if tftp ${kernel}; then "              \
		"if itest ${filesize} > 0; then "                              \
			"setexpr size ${kernel_sectors} * "                    \
				__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
			"setexpr offset ${kernel_start} * "                    \
				__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
			"if itest ${filesize} <= ${size}; then "               \
				"sf probe; "                                   \
				"sf erase ${offset} ${size}; "                 \
				"sf write ${loadaddr} ${offset} "              \
					"${filesize}; "                        \
			"fi; "                                                 \
		"fi; fi; "                                                     \
		"setenv filesize 0; setenv size ; setenv offset\0"             \
	"update_fdt=if tftp ${fdt_file}; then "                                \
		"if itest ${filesize} > 0; then "                              \
			"setexpr size ${fdt_sectors} * "                       \
				__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
			"setexpr offset ${fdt_start} * "                       \
				__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "   \
			"if itest ${filesize} <= ${size}; then "               \
				"sf probe; "                                   \
				"sf erase ${offset} ${size}; "                 \
				"sf write ${loadaddr} ${offset} "              \
					"${filesize}; "                        \
			"fi; "                                                 \
		"fi; fi; "                                                     \
		"setenv filesize 0; setenv size ; setenv offset\0"             \
	"loadimage=sf probe; "                                                 \
		"setexpr size ${kernel_sectors} * "                            \
			__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
		"setexpr offset ${kernel_start} * "                            \
			__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
		"sf read ${loadaddr} ${offset} ${size}; "                      \
		"setenv size ; setenv offset\0"                                \
	"loadfdt=sf probe; "                                                   \
		"setexpr size ${fdt_sectors} * "                               \
			__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
		"setexpr offset ${fdt_start} * "                               \
			__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; "           \
		"sf read ${${fdt_addr}} ${offset} ${size}; "                   \
		"setenv size ; setenv offset\0"                                \


#define CONFIG_BOOTCOMMAND                                                     \
	"sf probe; run mmcboot; run netboot; run panicboot"                    \

#else

#error "need to define boot source"

#endif

/* 128 MiB offset as in ARM related docu for linux suggested */
#define TQMA6_FDT_ADDRESS		0x18000000

#define CONFIG_EXTRA_ENV_SETTINGS                                              \
	"board=tqma6\0"                                                        \
	"uimage=uImage\0"                                                      \
	"zimage=zImage\0"                                                      \
	"boot_type=bootz\0"                                                    \
	"kernel_name=if test \"${boot_type}\" != bootz; then "                 \
		"setenv kernel ${uimage}; "                                    \
		"else setenv kernel ${zimage}; fi\0"                           \
	"uboot=u-boot.imx\0"                                                   \
	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0"                               \
	"fdt_addr="__stringify(TQMA6_FDT_ADDRESS)"\0"                          \
	"console=" CONFIG_CONSOLE_DEV "\0"                                     \
	"fdt_high=0xffffffff\0"                                                \
	"initrd_high=0xffffffff\0"                                             \
	"addtty=setenv bootargs ${bootargs} console=${console},${baudrate}\0"  \
	"addfb=setenv bootargs ${bootargs} "                                   \
		"imx-fbdev.legacyfb_depth=32 consoleblank=0\0"                 \
	"mmcpart=2\0"                                                          \
	"mmcblkdev=0\0"                                                        \
	"mmcargs=run addmmc addtty addfb\0"                                    \
	"addmmc=setenv bootargs ${bootargs} "                                  \
		"root=/dev/mmcblk${mmcblkdev}p${mmcpart} rw rootwait\0"        \
	"mmcboot=echo Booting from mmc ...; "                                  \
		"setenv bootargs; "                                            \
		"run mmcargs; "                                                \
		"run loadimage; "                                              \
		"if run loadfdt; then "                                        \
			"echo boot device tree kernel ...; "                   \
			"${boot_type} ${loadaddr} - ${fdt_addr}; "             \
		"else "                                                        \
			"${boot_type}; "                                       \
		"fi;\0"                                                        \
		"setenv bootargs \0"                                           \
	"netdev=eth0\0"                                                        \
	"rootpath=/srv/nfs/tqma6\0"                                            \
	"ipmode=static\0"                                                      \
	"netargs=run addnfs addip addtty addfb\0"                              \
	"addnfs=setenv bootargs ${bootargs} "                                  \
		"root=/dev/nfs rw "                                            \
		"nfsroot=${serverip}:${rootpath},v3,tcp;\0"                    \
	"addip_static=setenv bootargs ${bootargs} "                            \
		"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:"            \
		"${hostname}:${netdev}:off\0"                                  \
	"addip_dynamic=setenv bootargs ${bootargs} ip=dhcp\0"                  \
	"addip=if test \"${ipmode}\" != static; then "                         \
		"run addip_dynamic; else run addip_static; fi\0"               \
	"set_getcmd=if test \"${ipmode}\" != static; then "                    \
		"setenv getcmd dhcp; setenv autoload yes; "                    \
		"else setenv getcmd tftp; setenv autoload no; fi\0"            \
	"netboot=echo Booting from net ...; "                                  \
		"run kernel_name; "                                            \
		"run set_getcmd; "                                             \
		"setenv bootargs; "                                            \
		"run netargs; "                                                \
		"if ${getcmd} ${kernel}; then "                                \
			"if ${getcmd} ${fdt_addr} ${fdt_file}; then "          \
				"${boot_type} ${loadaddr} - ${fdt_addr}; "     \
			"fi; "                                                 \
		"fi; "                                                         \
		"echo ... failed\0"                                            \
	"panicboot=echo No boot device !!! reset\0"                            \
	TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS                                      \

/* Miscellaneous configurable options */
#define CONFIG_SYS_LONGHELP
#define CONFIG_SYS_HUSH_PARSER
#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "

#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_CBSIZE		512

/* Print Buffer Size */
#define CONFIG_SYS_PBSIZE		(CONFIG_SYS_CBSIZE + \
					 sizeof(CONFIG_SYS_PROMPT) + 16)
#define CONFIG_SYS_MAXARGS		16
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

#define CONFIG_SYS_LOAD_ADDR		CONFIG_LOADADDR

#define CONFIG_CMDLINE_EDITING
#define CONFIG_STACKSIZE		(128u * SZ_1K)

/* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1
#define PHYS_SDRAM			MMDC0_ARB_BASE_ADDR

#define CONFIG_SYS_SDRAM_BASE		PHYS_SDRAM
#define CONFIG_SYS_INIT_RAM_ADDR	IRAM_BASE_ADDR
#define CONFIG_SYS_INIT_RAM_SIZE	IRAM_SIZE

#define CONFIG_SYS_INIT_SP_OFFSET \
	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
#define CONFIG_SYS_INIT_SP_ADDR \
	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)

/* FLASH and environment organization */
#define CONFIG_SYS_NO_FLASH

#define CONFIG_OF_LIBFDT
#define CONFIG_OF_BOARD_SETUP
#define CONFIG_FIT
#define CONFIG_FIT_VERBOSE

#ifndef CONFIG_SYS_DCACHE_OFF
#define CONFIG_CMD_CACHE
#endif

/*
 * All the defines above are for the TQMa6 SoM
 *
 * Now include the baseboard specific configuration
 */
#ifdef CONFIG_MBA6
#include "tqma6_mba6.h"
#else
#error "No baseboard for the TQMa6 defined!"
#endif

/* Support at least the sensor on TQMa6 SOM */
#if !defined(CONFIG_DTT_SENSORS)
#define CONFIG_DTT_SENSORS		{ 0 }
#endif

#endif /* __CONFIG_H */
Commit	Line	Data
cb07d74e MN	1	/*
	2	* Copyright (C) 2013, 2014 Markus Niebel <Markus.Niebel@tq-group.com>
	3	*
	4	* Configuration settings for the TQ Systems TQMa6<Q,S> module.
	5	*
	6	* SPDX-License-Identifier: GPL-2.0+
	7	*/
	8
	9	#ifndef __CONFIG_H
	10	#define __CONFIG_H
	11
1719d49c MN	12	#define CONFIG_MX6
	13
	14	/* SPL */
	15	/* #if defined(CONFIG_SPL_BUILD) */
	16
	17	#define CONFIG_SPL_MMC_SUPPORT
	18	#define CONFIG_SPL_SPI_SUPPORT
	19	#define CONFIG_SPL_FAT_SUPPORT
	20	#define CONFIG_SPL_EXT_SUPPORT
	21
	22	/* common IMX6 SPL configuration */
	23	#include "imx6_spl.h"
	24
	25	/* #endif */
	26
cb07d74e MN	27	#include "mx6_common.h"
	28	#include <asm/arch/imx-regs.h>
	29	#include <asm/imx-common/gpio.h>
	30	#include <linux/sizes.h>
	31
cb07d74e MN	32	#if defined(CONFIG_MX6DL) \|\| defined(CONFIG_MX6S)
	33	#define PHYS_SDRAM_SIZE (512u * SZ_1M)
	34	#elif defined(CONFIG_MX6Q) \|\| defined(CONFIG_MX6D)
	35	#define PHYS_SDRAM_SIZE (1024u * SZ_1M)
	36	#endif
	37
cb07d74e MN	38	#define CONFIG_DISPLAY_CPUINFO
	39	#define CONFIG_DISPLAY_BOARDINFO
	40	#define CONFIG_SYS_GENERIC_BOARD
	41
	42	#define CONFIG_CMDLINE_TAG
	43	#define CONFIG_SETUP_MEMORY_TAGS
	44	#define CONFIG_INITRD_TAG
	45	#define CONFIG_REVISION_TAG
	46
	47	#define CONFIG_BOARD_EARLY_INIT_F
	48	#define CONFIG_BOARD_LATE_INIT
	49
	50	#define CONFIG_MXC_GPIO
	51	#define CONFIG_MXC_UART
	52
	53	/* SPI */
	54	#define CONFIG_CMD_SPI
	55	#define CONFIG_MXC_SPI
	56
	57	/* SPI Flash */
	58	#define CONFIG_SPI_FLASH
	59	#define CONFIG_SPI_FLASH_STMICRO
	60
52835468 MN	61	#define TQMA6_SPI_FLASH_SECTOR_SIZE SZ_64K
52835468 MN	62
cb07d74e MN	63	#define CONFIG_CMD_SF
cb07d74e MN	64	#define CONFIG_SF_DEFAULT_BUS 0
1719d49c	65	#define CONFIG_SF_DEFAULT_CS 0
cb07d74e MN	66	#define CONFIG_SF_DEFAULT_SPEED 50000000
	67	#define CONFIG_SF_DEFAULT_MODE (SPI_MODE_0)
	68
	69	/* I2C Configs */
	70	#define CONFIG_CMD_I2C
	71	#define CONFIG_SYS_I2C
	72	#define CONFIG_SYS_I2C_MXC
f8cb101e	73	#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
cb07d74e MN	74	#define CONFIG_I2C_MULTI_BUS
	75	#define CONFIG_SYS_I2C_SPEED 100000
	76
	77	/* I2C SYSMON (LM75) */
	78	#define CONFIG_DTT_LM75
cb07d74e MN	79	#define CONFIG_DTT_MAX_TEMP 70
	80	#define CONFIG_DTT_MIN_TEMP -30
	81	#define CONFIG_DTT_HYSTERESIS 3
	82	#define CONFIG_CMD_DTT
	83
	84	/* I2C EEPROM (M24C64) */
	85	#define CONFIG_SYS_I2C_EEPROM_ADDR 0x50
	86	#define CONFIG_SYS_I2C_EEPROM_ADDR_LEN 2
	87	#define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_BITS 5 /* 32 Bytes */
	88	#define CONFIG_SYS_I2C_EEPROM_PAGE_WRITE_DELAY_MS 20
	89	#define CONFIG_CMD_EEPROM
	90
	91	#define CONFIG_POWER
	92	#define CONFIG_POWER_I2C
	93	#define CONFIG_POWER_PFUZE100
	94	#define CONFIG_POWER_PFUZE100_I2C_ADDR 0x08
	95	#define TQMA6_PFUZE100_I2C_BUS 2
	96
	97	/* MMC Configs */
	98	#define CONFIG_FSL_ESDHC
	99	#define CONFIG_FSL_USDHC
	100	#define CONFIG_SYS_FSL_ESDHC_ADDR 0
	101
	102	#define CONFIG_MMC
	103	#define CONFIG_CMD_MMC
	104	#define CONFIG_GENERIC_MMC
	105	#define CONFIG_BOUNCE_BUFFER
	106
	107	/* USB Configs */
	108	#define CONFIG_CMD_USB
	109	#define CONFIG_USB_EHCI
	110	#define CONFIG_USB_EHCI_MX6
	111	#define CONFIG_USB_STORAGE
	112	#define CONFIG_USB_HOST_ETHER
	113	#define CONFIG_USB_ETHER_SMSC95XX
	114	#define CONFIG_MXC_USB_PORT 1
	115	#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI \| PORT_PTS_PTW)
	116	#define CONFIG_MXC_USB_FLAGS 0
	117
	118	/* Fuses */
	119	#define CONFIG_MXC_OCOTP
	120	#define CONFIG_CMD_FUSE
	121
	122	#define CONFIG_CMD_EXT2
	123	#define CONFIG_CMD_FAT
	124	#define CONFIG_DOS_PARTITION
	125
	126	#define CONFIG_CMD_PING
	127	#define CONFIG_CMD_DHCP
	128	#define CONFIG_CMD_MII
	129	#define CONFIG_CMD_NET
	130
	131	#define CONFIG_FEC_MXC
	132	#define IMX_FEC_BASE ENET_BASE_ADDR
	133	#define CONFIG_PHYLIB
	134	#define CONFIG_MII
	135
cb07d74e MN	136	#define CONFIG_ARP_TIMEOUT 200UL
	137	/* Network config - Allow larger/faster download for TFTP/NFS */
	138	#define CONFIG_IP_DEFRAG
	139	#define CONFIG_TFTP_BLOCKSIZE 4096
	140	#define CONFIG_NFS_READ_SIZE 4096
	141
cb07d74e MN	142	/* allow to overwrite serial and ethaddr */
	143	#define CONFIG_ENV_OVERWRITE
	144	#define CONFIG_CONS_INDEX 1
	145	#define CONFIG_BAUDRATE 115200
	146
	147	/* Command definition */
	148	#include <config_cmd_default.h>
	149
	150	#define CONFIG_CMD_BMODE
	151	#define CONFIG_CMD_BOOTZ
	152	#define CONFIG_CMD_ITEST
	153	#define CONFIG_CMD_SETEXPR
	154	#undef CONFIG_CMD_IMLS
	155
	156	#define CONFIG_BOOTDELAY 3
	157
	158	#define CONFIG_LOADADDR 0x12000000
	159
	160	/* place code in last 4 MiB of RAM */
	161	#if defined(CONFIG_MX6DL) \|\| defined(CONFIG_MX6S)
	162	#define CONFIG_SYS_TEXT_BASE 0x2fc00000
	163	#elif defined(CONFIG_MX6Q) \|\| defined(CONFIG_MX6D)
	164	#define CONFIG_SYS_TEXT_BASE 0x4fc00000
	165	#endif
	166
	167	#define CONFIG_ENV_SIZE (SZ_8K)
	168	/* Size of malloc() pool */
	169	#define CONFIG_SYS_MALLOC_LEN (CONFIG_ENV_SIZE + 2 * SZ_1M)
	170
	171	#if defined(CONFIG_TQMA6X_MMC_BOOT)
	172
	173	#define CONFIG_ENV_IS_IN_MMC
	174	#define TQMA6_UBOOT_OFFSET SZ_1K
	175	#define TQMA6_UBOOT_SECTOR_START 0x2
	176	#define TQMA6_UBOOT_SECTOR_COUNT 0x7fe
	177
	178	#define CONFIG_ENV_OFFSET SZ_1M
	179	#define CONFIG_SYS_MMC_ENV_DEV 0
	180
	181	#define TQMA6_FDT_OFFSET (2 * SZ_1M)
	182	#define TQMA6_FDT_SECTOR_START 0x1000
	183	#define TQMA6_FDT_SECTOR_COUNT 0x800
	184
	185	#define TQMA6_KERNEL_SECTOR_START 0x2000
	186	#define TQMA6_KERNEL_SECTOR_COUNT 0x2000
	187
	188	#define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \
	189	"uboot_start="__stringify(TQMA6_UBOOT_SECTOR_START)"\0" \
	190	"uboot_size="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0" \
	191	"fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0" \
	192	"fdt_size="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0" \
	193	"kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0" \
	194	"kernel_size="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0" \
	195	"mmcdev="__stringify(CONFIG_SYS_MMC_ENV_DEV)"\0" \
	196	"loadimage=mmc dev ${mmcdev}; " \
	197	"mmc read ${loadaddr} ${kernel_start} ${kernel_size};\0" \
	198	"loadfdt=mmc dev ${mmcdev}; " \
	199	"mmc read ${fdt_addr} ${fdt_start} ${fdt_size};\0" \
	200	"update_uboot=if tftp ${uboot}; then " \
	201	"if itest ${filesize} > 0; then " \
	202	"mmc dev ${mmcdev}; mmc rescan; " \
	203	"setexpr blkc ${filesize} / 0x200; " \
	204	"setexpr blkc ${blkc} + 1; " \
	205	"if itest ${blkc} <= ${uboot_size}; then " \
206	"mmc write ${loadaddr} ${uboot_start} " \
207	"${blkc}; " \
208	"fi; " \
209	"fi; fi; " \
210	"setenv filesize; setenv blkc \0" \
211	"update_kernel=run kernel_name; " \
212	"if tftp ${kernel}; then " \
213	"if itest ${filesize} > 0; then " \
214	"mmc dev ${mmcdev}; mmc rescan; " \
215	"setexpr blkc ${filesize} / 0x200; " \
216	"setexpr blkc ${blkc} + 1; " \
217	"if itest ${blkc} <= ${kernel_size}; then " \
218	"mmc write ${loadaddr} " \
219	"${kernel_start} ${blkc}; " \
220	"fi; " \
221	"fi; " \
222	"fi; " \
223	"setenv filesize; setenv blkc \0" \
224	"update_fdt=if tftp ${fdt_file}; then " \
225	"if itest ${filesize} > 0; then " \
226	"mmc dev ${mmcdev}; mmc rescan; " \
227	"setexpr blkc ${filesize} / 0x200; " \
228	"setexpr blkc ${blkc} + 1; " \
229	"if itest ${blkc} <= ${fdt_size}; then " \
230	"mmc write ${loadaddr} ${fdt_start} ${blkc}; " \
231	"fi; " \
232	"fi; fi; " \
233	"setenv filesize; setenv blkc \0" \
234
235	#define CONFIG_BOOTCOMMAND \
236	"run mmcboot; run netboot; run panicboot"
237
238	#elif defined(CONFIG_TQMA6X_SPI_BOOT)
239
cb07d74e MN	240	#define TQMA6_UBOOT_OFFSET 0x400
	241	#define TQMA6_UBOOT_SECTOR_START 0x0
	242	/* max u-boot size: 512k */
52835468	243	#define TQMA6_UBOOT_SECTOR_SIZE TQMA6_SPI_FLASH_SECTOR_SIZE
cb07d74e MN	244	#define TQMA6_UBOOT_SECTOR_COUNT 0x8
	245	#define TQMA6_UBOOT_SIZE (TQMA6_UBOOT_SECTOR_SIZE * \
	246	TQMA6_UBOOT_SECTOR_COUNT)
	247
	248	#define CONFIG_ENV_IS_IN_SPI_FLASH
	249	#define CONFIG_SYS_REDUNDAND_ENVIRONMENT
	250	#define CONFIG_ENV_OFFSET (TQMA6_UBOOT_SIZE)
52835468	251	#define CONFIG_ENV_SECT_SIZE TQMA6_SPI_FLASH_SECTOR_SIZE
cb07d74e MN	252	#define CONFIG_ENV_OFFSET_REDUND (CONFIG_ENV_OFFSET + \
	253	CONFIG_ENV_SECT_SIZE)
	254
	255	#define CONFIG_ENV_SPI_BUS (CONFIG_SF_DEFAULT_BUS)
	256	#define CONFIG_ENV_SPI_CS (CONFIG_SF_DEFAULT_CS)
	257	#define CONFIG_ENV_SPI_MAX_HZ (CONFIG_SF_DEFAULT_SPEED)
	258	#define CONFIG_ENV_SPI_MODE (CONFIG_SF_DEFAULT_MODE)
	259
	260	#define TQMA6_FDT_OFFSET (CONFIG_ENV_OFFSET_REDUND + \
	261	CONFIG_ENV_SECT_SIZE)
52835468	262	#define TQMA6_FDT_SECT_SIZE (TQMA6_SPI_FLASH_SECTOR_SIZE)
cb07d74e MN	263
	264	#define TQMA6_FDT_SECTOR_START 0x0a /* 8 Sector u-boot, 2 Sector env */
	265	#define TQMA6_FDT_SECTOR_COUNT 0x01
	266
	267	#define TQMA6_KERNEL_SECTOR_START 0x10
	268	#define TQMA6_KERNEL_SECTOR_COUNT 0x60
	269
	270	#define TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \
	271	"mmcblkdev=0\0" \
	272	"uboot_offset="__stringify(TQMA6_UBOOT_OFFSET)"\0" \
	273	"uboot_sectors="__stringify(TQMA6_UBOOT_SECTOR_COUNT)"\0" \
	274	"fdt_start="__stringify(TQMA6_FDT_SECTOR_START)"\0" \
	275	"fdt_sectors="__stringify(TQMA6_FDT_SECTOR_COUNT)"\0" \
	276	"kernel_start="__stringify(TQMA6_KERNEL_SECTOR_START)"\0" \
	277	"kernel_sectors="__stringify(TQMA6_KERNEL_SECTOR_COUNT)"\0" \
	278	"update_uboot=if tftp ${uboot}; then " \
	279	"if itest ${filesize} > 0; then " \
	280	"setexpr blkc ${filesize} + " \
	281	__stringify(TQMA6_UBOOT_OFFSET) "; " \
	282	"setexpr size ${uboot_sectors} * " \
52835468	283	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e MN	284	"if itest ${blkc} <= ${size}; then " \
	285	"sf probe; " \
	286	"sf erase 0 ${size}; " \
	287	"sf write ${loadaddr} ${uboot_offset} " \
	288	"${filesize}; " \
	289	"fi; " \
	290	"fi; fi; " \
	291	"setenv filesize 0; setenv blkc; setenv size \0" \
	292	"update_kernel=run kernel_name; if tftp ${kernel}; then " \
	293	"if itest ${filesize} > 0; then " \
	294	"setexpr size ${kernel_sectors} * " \
52835468	295	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e	296	"setexpr offset ${kernel_start} * " \
52835468	297	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e MN	298	"if itest ${filesize} <= ${size}; then " \
	299	"sf probe; " \
	300	"sf erase ${offset} ${size}; " \
	301	"sf write ${loadaddr} ${offset} " \
	302	"${filesize}; " \
	303	"fi; " \
	304	"fi; fi; " \
	305	"setenv filesize 0; setenv size ; setenv offset\0" \
	306	"update_fdt=if tftp ${fdt_file}; then " \
	307	"if itest ${filesize} > 0; then " \
	308	"setexpr size ${fdt_sectors} * " \
52835468	309	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e	310	"setexpr offset ${fdt_start} * " \
52835468	311	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e MN	312	"if itest ${filesize} <= ${size}; then " \
	313	"sf probe; " \
	314	"sf erase ${offset} ${size}; " \
	315	"sf write ${loadaddr} ${offset} " \
	316	"${filesize}; " \
	317	"fi; " \
	318	"fi; fi; " \
	319	"setenv filesize 0; setenv size ; setenv offset\0" \
	320	"loadimage=sf probe; " \
	321	"setexpr size ${kernel_sectors} * " \
52835468	322	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e	323	"setexpr offset ${kernel_start} * " \
52835468	324	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e MN	325	"sf read ${loadaddr} ${offset} ${size}; " \
	326	"setenv size ; setenv offset\0" \
	327	"loadfdt=sf probe; " \
	328	"setexpr size ${fdt_sectors} * " \
52835468	329	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e	330	"setexpr offset ${fdt_start} * " \
52835468	331	__stringify(TQMA6_SPI_FLASH_SECTOR_SIZE)"; " \
cb07d74e MN	332	"sf read ${${fdt_addr}} ${offset} ${size}; " \
	333	"setenv size ; setenv offset\0" \
	334
	335
	336	#define CONFIG_BOOTCOMMAND \
	337	"sf probe; run mmcboot; run netboot; run panicboot" \
	338
	339	#else
	340
	341	#error "need to define boot source"
	342
	343	#endif
	344
	345	/* 128 MiB offset as in ARM related docu for linux suggested */
	346	#define TQMA6_FDT_ADDRESS 0x18000000
	347
	348	#define CONFIG_EXTRA_ENV_SETTINGS \
	349	"board=tqma6\0" \
	350	"uimage=uImage\0" \
	351	"zimage=zImage\0" \
	352	"boot_type=bootz\0" \
	353	"kernel_name=if test \"${boot_type}\" != bootz; then " \
	354	"setenv kernel ${uimage}; " \
	355	"else setenv kernel ${zimage}; fi\0" \
	356	"uboot=u-boot.imx\0" \
	357	"fdt_file=" CONFIG_DEFAULT_FDT_FILE "\0" \
	358	"fdt_addr="__stringify(TQMA6_FDT_ADDRESS)"\0" \
	359	"console=" CONFIG_CONSOLE_DEV "\0" \
	360	"fdt_high=0xffffffff\0" \
	361	"initrd_high=0xffffffff\0" \
	362	"addtty=setenv bootargs ${bootargs} console=${console},${baudrate}\0" \
	363	"addfb=setenv bootargs ${bootargs} " \
	364	"imx-fbdev.legacyfb_depth=32 consoleblank=0\0" \
	365	"mmcpart=2\0" \
	366	"mmcblkdev=0\0" \
	367	"mmcargs=run addmmc addtty addfb\0" \
	368	"addmmc=setenv bootargs ${bootargs} " \
	369	"root=/dev/mmcblk${mmcblkdev}p${mmcpart} rw rootwait\0" \
	370	"mmcboot=echo Booting from mmc ...; " \
	371	"setenv bootargs; " \
	372	"run mmcargs; " \
	373	"run loadimage; " \
	374	"if run loadfdt; then " \
	375	"echo boot device tree kernel ...; " \
	376	"${boot_type} ${loadaddr} - ${fdt_addr}; " \
	377	"else " \
	378	"${boot_type}; " \
	379	"fi;\0" \
	380	"setenv bootargs \0" \
	381	"netdev=eth0\0" \
	382	"rootpath=/srv/nfs/tqma6\0" \
	383	"ipmode=static\0" \
	384	"netargs=run addnfs addip addtty addfb\0" \
	385	"addnfs=setenv bootargs ${bootargs} " \
	386	"root=/dev/nfs rw " \
	387	"nfsroot=${serverip}:${rootpath},v3,tcp;\0" \
	388	"addip_static=setenv bootargs ${bootargs} " \
	389	"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \
	390	"${hostname}:${netdev}:off\0" \
	391	"addip_dynamic=setenv bootargs ${bootargs} ip=dhcp\0" \
	392	"addip=if test \"${ipmode}\" != static; then " \
	393	"run addip_dynamic; else run addip_static; fi\0" \
	394	"set_getcmd=if test \"${ipmode}\" != static; then " \
	395	"setenv getcmd dhcp; setenv autoload yes; " \
396	"else setenv getcmd tftp; setenv autoload no; fi\0" \
397	"netboot=echo Booting from net ...; " \
398	"run kernel_name; " \
399	"run set_getcmd; " \
400	"setenv bootargs; " \
401	"run netargs; " \
402	"if ${getcmd} ${kernel}; then " \
403	"if ${getcmd} ${fdt_addr} ${fdt_file}; then " \
404	"${boot_type} ${loadaddr} - ${fdt_addr}; " \
405	"fi; " \
406	"fi; " \
407	"echo ... failed\0" \
408	"panicboot=echo No boot device !!! reset\0" \
409	TQMA6_EXTRA_BOOTDEV_ENV_SETTINGS \
410
411	/* Miscellaneous configurable options */
412	#define CONFIG_SYS_LONGHELP
413	#define CONFIG_SYS_HUSH_PARSER
414	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
415
416	#define CONFIG_AUTO_COMPLETE
417	#define CONFIG_SYS_CBSIZE 512
418
419	/* Print Buffer Size */
420	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \
421	sizeof(CONFIG_SYS_PROMPT) + 16)
422	#define CONFIG_SYS_MAXARGS 16
423	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
424
425	#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
cb07d74e MN	426
	427	#define CONFIG_CMDLINE_EDITING
	428	#define CONFIG_STACKSIZE (128u * SZ_1K)
	429
	430	/* Physical Memory Map */
	431	#define CONFIG_NR_DRAM_BANKS 1
	432	#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
	433
	434	#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
	435	#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
	436	#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
	437
	438	#define CONFIG_SYS_INIT_SP_OFFSET \
	439	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
	440	#define CONFIG_SYS_INIT_SP_ADDR \
	441	(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
	442
	443	/* FLASH and environment organization */
	444	#define CONFIG_SYS_NO_FLASH
	445
	446	#define CONFIG_OF_LIBFDT
	447	#define CONFIG_OF_BOARD_SETUP
	448	#define CONFIG_FIT
	449	#define CONFIG_FIT_VERBOSE
	450
	451	#ifndef CONFIG_SYS_DCACHE_OFF
	452	#define CONFIG_CMD_CACHE
	453	#endif
	454
6b396b31 SR	455	/*
	456	* All the defines above are for the TQMa6 SoM
	457	*
	458	* Now include the baseboard specific configuration
	459	*/
	460	#ifdef CONFIG_MBA6
	461	#include "tqma6_mba6.h"
	462	#else
	463	#error "No baseboard for the TQMa6 defined!"
	464	#endif
	465
	466	/* Support at least the sensor on TQMa6 SOM */
	467	#if !defined(CONFIG_DTT_SENSORS)
	468	#define CONFIG_DTT_SENSORS { 0 }
	469	#endif
	470
cb07d74e	471	#endif /* __CONFIG_H */