include/configs/p1_p2_rdb_pc.h - github/trini/u-boot - Gitiles

 /* SPDX-License-Identifier: GPL-2.0+ */
 /*
  * Copyright 2010-2011 Freescale Semiconductor, Inc.
  * Copyright 2020 NXP
  */

 /*
  * QorIQ RDB boards configuration file
  */
 #ifndef __CONFIG_H
 #define __CONFIG_H

 #include <linux/stringify.h>

 #if defined(CONFIG_TARGET_P1020RDB_PC)
 #define CONFIG_VSC7385_ENET
 #define CONFIG_SLIC
 #define __SW_BOOT_MASK		0x03
 #define __SW_BOOT_NOR		0x5c
 #define __SW_BOOT_SPI		0x1c
 #define __SW_BOOT_SD		0x9c
 #define __SW_BOOT_NAND		0xec
 #define __SW_BOOT_PCIE		0x6c
 #define __SW_NOR_BANK_MASK	0xfd
 #define __SW_NOR_BANK_UP	0x00
 #define __SW_NOR_BANK_LO	0x02
 #define __SW_BOOT_NOR_BANK_UP	0x5c /* (__SW_BOOT_NOR | __SW_NOR_BANK_UP) */
 #define __SW_BOOT_NOR_BANK_LO	0x5e /* (__SW_BOOT_NOR | __SW_NOR_BANK_LO) */
 #define __SW_BOOT_NOR_BANK_MASK	0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
 #endif

 /*
  * P1020RDB-PD board has user selectable switches for evaluating different
  * frequency and boot options for the P1020 device. The table that
  * follow describe the available options. The front six binary number was in
  * accordance with SW3[1:6].
  * 111101 533 533 267 667 NOR Core0 boot; Core1 hold-off
  * 101101 667 667 333 667 NOR Core0 boot; Core1 hold-off
  * 011001 800 800 400 667 NOR Core0 boot; Core1 hold-off
  * 001001 800 800 400 667 SD/MMC Core0 boot; Core1 hold-off
  * 001101 800 800 400 667 SPI Core0 boot; Core1 hold-off
  * 010001 800 800 400 667 NAND Core0 boot; Core1 hold-off
  * 011101 800 800 400 667 PCIe-2 Core0 boot; Core1 hold-off
  */
 #if defined(CONFIG_TARGET_P1020RDB_PD)
 #define CONFIG_VSC7385_ENET
 #define CONFIG_SLIC
 #define __SW_BOOT_MASK		0x03
 #define __SW_BOOT_NOR		0x64
 #define __SW_BOOT_SPI		0x34
 #define __SW_BOOT_SD		0x24
 #define __SW_BOOT_NAND		0x44
 #define __SW_BOOT_PCIE		0x74
 #define __SW_NOR_BANK_MASK	0xfd
 #define __SW_NOR_BANK_UP	0x00
 #define __SW_NOR_BANK_LO	0x02
 #define __SW_BOOT_NOR_BANK_UP	0x64 /* (__SW_BOOT_NOR | __SW_NOR_BANK_UP) */
 #define __SW_BOOT_NOR_BANK_LO	0x66 /* (__SW_BOOT_NOR | __SW_NOR_BANK_LO) */
 #define __SW_BOOT_NOR_BANK_MASK	0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
 /*
  * Dynamic MTD Partition support with mtdparts
  */
 #endif

 #if defined(CONFIG_TARGET_P2020RDB)
 #define CONFIG_VSC7385_ENET
 #define __SW_BOOT_MASK		0x03
 #define __SW_BOOT_NOR		0xc8
 #define __SW_BOOT_SPI		0x28
 #define __SW_BOOT_SD		0x68
 #define __SW_BOOT_SD2		0x18
 #define __SW_BOOT_NAND		0xe8
 #define __SW_BOOT_PCIE		0xa8
 #define __SW_NOR_BANK_MASK	0xfd
 #define __SW_NOR_BANK_UP	0x00
 #define __SW_NOR_BANK_LO	0x02
 #define __SW_BOOT_NOR_BANK_UP	0xc8 /* (__SW_BOOT_NOR | __SW_NOR_BANK_UP) */
 #define __SW_BOOT_NOR_BANK_LO	0xca /* (__SW_BOOT_NOR | __SW_NOR_BANK_LO) */
 #define __SW_BOOT_NOR_BANK_MASK	0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
 /*
  * Dynamic MTD Partition support with mtdparts
  */
 #endif

 #ifdef CONFIG_SDCARD
 #define CONFIG_SYS_MMC_U_BOOT_SIZE	(768 << 10)
 #define CONFIG_SYS_MMC_U_BOOT_DST	CONFIG_TEXT_BASE
 #define CONFIG_SYS_MMC_U_BOOT_START	CONFIG_TEXT_BASE
 #ifdef CONFIG_FSL_PREPBL_ESDHC_BOOT_SECTOR
 #define CONFIG_SYS_MMC_U_BOOT_OFFS	(CONFIG_SPL_PAD_TO - CONFIG_FSL_PREPBL_ESDHC_BOOT_SECTOR_DATA*512)
 #else
 #define CONFIG_SYS_MMC_U_BOOT_OFFS	CONFIG_SPL_PAD_TO
 #endif
 #elif defined(CONFIG_SPIFLASH)
 #define CONFIG_SYS_SPI_FLASH_U_BOOT_SIZE	(768 << 10)
 #define CONFIG_SYS_SPI_FLASH_U_BOOT_DST		CONFIG_TEXT_BASE
 #define CONFIG_SYS_SPI_FLASH_U_BOOT_START	CONFIG_TEXT_BASE
 #define CONFIG_SYS_SPI_FLASH_U_BOOT_OFFS	CONFIG_SPL_PAD_TO
 #elif defined(CONFIG_MTD_RAW_NAND)
 #ifdef CONFIG_TPL_BUILD
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	(832 << 10)
 #define CONFIG_SYS_NAND_U_BOOT_DST	(0x11000000)
 #define CONFIG_SYS_NAND_U_BOOT_START	(0x11000000)
 #elif defined(CONFIG_SPL_BUILD)
 #define CONFIG_SYS_NAND_U_BOOT_SIZE	(128 << 10)
 #define CONFIG_SYS_NAND_U_BOOT_DST	0xf8f80000
 #define CONFIG_SYS_NAND_U_BOOT_START	0xf8f80000
 #endif /* not CONFIG_TPL_BUILD */
 #endif

 #ifndef CONFIG_RESET_VECTOR_ADDRESS
 #define CONFIG_RESET_VECTOR_ADDRESS	0xeffffffc
 #endif

 #define CONFIG_HWCONFIG
 /*
  * These can be toggled for performance analysis, otherwise use default.
  */
 #define CONFIG_L2_CACHE

 #define CONFIG_SYS_CCSRBAR		0xffe00000
 #define CONFIG_SYS_CCSRBAR_PHYS_LOW	CONFIG_SYS_CCSRBAR

 /* DDR Setup */
 #define SPD_EEPROM_ADDRESS 0x52

 #if defined(CONFIG_TARGET_P1020RDB_PD)
 #define CONFIG_SYS_SDRAM_SIZE_LAW	LAW_SIZE_2G
 #else
 #define CONFIG_SYS_SDRAM_SIZE_LAW	LAW_SIZE_1G
 #endif
 #define CONFIG_SYS_SDRAM_SIZE		(1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19))
 #define CONFIG_SYS_DDR_SDRAM_BASE	0x00000000
 #define CONFIG_SYS_SDRAM_BASE		CONFIG_SYS_DDR_SDRAM_BASE

 /* Default settings for DDR3 */
 #ifndef CONFIG_TARGET_P2020RDB
 #define CONFIG_SYS_DDR_CS0_BNDS		0x0000003f
 #define CONFIG_SYS_DDR_CS0_CONFIG	0x80014302
 #define CONFIG_SYS_DDR_CS0_CONFIG_2	0x00000000
 #define CONFIG_SYS_DDR_CS1_BNDS		0x0040007f
 #define CONFIG_SYS_DDR_CS1_CONFIG	0x80014302
 #define CONFIG_SYS_DDR_CS1_CONFIG_2	0x00000000

 #define CONFIG_SYS_DDR_INIT_ADDR	0x00000000
 #define CONFIG_SYS_DDR_INIT_EXT_ADDR	0x00000000
 #define CONFIG_SYS_DDR_MODE_CONTROL	0x00000000

 #define CONFIG_SYS_DDR_ZQ_CONTROL	0x89080600
 #define CONFIG_SYS_DDR_WRLVL_CONTROL	0x8655A608
 #define CONFIG_SYS_DDR_SR_CNTR		0x00000000
 #define CONFIG_SYS_DDR_RCW_1		0x00000000
 #define CONFIG_SYS_DDR_RCW_2		0x00000000
 #define CONFIG_SYS_DDR_CONTROL		0xC70C0000	/* Type = DDR3	*/
 #define CONFIG_SYS_DDR_CONTROL_2	0x04401050
 #define CONFIG_SYS_DDR_TIMING_4		0x00220001
 #define CONFIG_SYS_DDR_TIMING_5		0x03402400

 #define CONFIG_SYS_DDR_TIMING_3		0x00020000
 #define CONFIG_SYS_DDR_TIMING_0		0x00330004
 #define CONFIG_SYS_DDR_TIMING_1		0x6f6B4846
 #define CONFIG_SYS_DDR_TIMING_2		0x0FA8C8CF
 #define CONFIG_SYS_DDR_CLK_CTRL		0x03000000
 #define CONFIG_SYS_DDR_MODE_1		0x40461520
 #define CONFIG_SYS_DDR_MODE_2		0x8000c000
 #define CONFIG_SYS_DDR_INTERVAL		0x0C300000
 #endif

 /*
  * Memory map
  *
  * 0x0000_0000 0x7fff_ffff	DDR		Up to 2GB cacheable
  * 0x8000_0000 0xdfff_ffff	PCI Express Mem	1.5G non-cacheable(PCIe * 3)
  * 0xec00_0000 0xefff_ffff	NOR flash	Up to 64M non-cacheable	CS0/1
  * 0xf8f8_0000 0xf8ff_ffff	L2 SRAM		Up to 512K cacheable
  *   (early boot only)
  * 0xff80_0000 0xff80_7fff	NAND flash	32K non-cacheable	CS1/0
  * 0xffa0_0000 0xffaf_ffff	CPLD		1M non-cacheable	CS3
  * 0xffb0_0000 0xffbf_ffff	VSC7385 switch  1M non-cacheable	CS2
  * 0xffc0_0000 0xffc3_ffff	PCI IO range	256k non-cacheable
  * 0xffd0_0000 0xffd0_3fff	L1 for stack	16K cacheable
  * 0xffe0_0000 0xffef_ffff	CCSR		1M non-cacheable
  */

 /*
  * Local Bus Definitions
  */
 #if defined(CONFIG_TARGET_P1020RDB_PD)
 #define CONFIG_SYS_FLASH_BASE		0xec000000
 #else
 #define CONFIG_SYS_FLASH_BASE		0xef000000
 #endif

 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_FLASH_BASE_PHYS	(0xf00000000ull | CONFIG_SYS_FLASH_BASE)
 #else
 #define CONFIG_SYS_FLASH_BASE_PHYS	CONFIG_SYS_FLASH_BASE
 #endif

 #define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \
 	| BR_PS_16 | BR_V)

 #define CONFIG_FLASH_OR_PRELIM	0xfc000ff7

 #define CONFIG_SYS_FLASH_BANKS_LIST	{CONFIG_SYS_FLASH_BASE_PHYS}
 #define CONFIG_FLASH_SHOW_PROGRESS	45	/* count down from 45/5: 9..1 */

 /* Nand Flash */
 #ifdef CONFIG_NAND_FSL_ELBC
 #define CONFIG_SYS_NAND_BASE		0xff800000
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_NAND_BASE_PHYS	0xfff800000ull
 #else
 #define CONFIG_SYS_NAND_BASE_PHYS	CONFIG_SYS_NAND_BASE
 #endif

 #define CONFIG_SYS_NAND_BASE_LIST	{ CONFIG_SYS_NAND_BASE }

 #define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
 	| (2<<BR_DECC_SHIFT)	/* Use HW ECC */ \
 	| BR_PS_8	/* Port Size = 8 bit */ \
 	| BR_MS_FCM	/* MSEL = FCM */ \
 	| BR_V)	/* valid */
 #if defined(CONFIG_TARGET_P1020RDB_PD)
 #define CONFIG_SYS_NAND_OR_PRELIM	(OR_AM_32KB \
 	| OR_FCM_PGS	/* Large Page*/ \
 	| OR_FCM_CSCT \
 	| OR_FCM_CST \
 	| OR_FCM_CHT \
 	| OR_FCM_SCY_1 \
 	| OR_FCM_TRLX \
 	| OR_FCM_EHTR)
 #else
 #define CONFIG_SYS_NAND_OR_PRELIM	(OR_AM_32KB	/* small page */ \
 	| OR_FCM_CSCT \
 	| OR_FCM_CST \
 	| OR_FCM_CHT \
 	| OR_FCM_SCY_1 \
 	| OR_FCM_TRLX \
 	| OR_FCM_EHTR)
 #endif
 #endif /* CONFIG_NAND_FSL_ELBC */

 #define CONFIG_SYS_INIT_RAM_ADDR	0xffd00000 /* stack in RAM */
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
 /* The assembler doesn't like typecast */
 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
 	((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) | \
 	  CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
 #else
 /* Initial L1 address */
 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS	CONFIG_SYS_INIT_RAM_ADDR
 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
 #define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
 #endif
 /* Size of used area in RAM */
 #define CONFIG_SYS_INIT_RAM_SIZE	0x00004000

 #define CONFIG_SYS_INIT_SP_OFFSET	(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)

 #define CONFIG_SYS_CPLD_BASE	0xffa00000
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_CPLD_BASE_PHYS	0xfffa00000ull
 #else
 #define CONFIG_SYS_CPLD_BASE_PHYS	CONFIG_SYS_CPLD_BASE
 #endif
 /* CPLD config size: 1Mb */

 /* Vsc7385 switch */
 #ifdef CONFIG_VSC7385_ENET
 #define __VSCFW_ADDR			"vscfw_addr=ef000000\0"
 #define CONFIG_SYS_VSC7385_BASE		0xffb00000

 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_VSC7385_BASE_PHYS	0xfffb00000ull
 #else
 #define CONFIG_SYS_VSC7385_BASE_PHYS	CONFIG_SYS_VSC7385_BASE
 #endif

 #define CONFIG_SYS_VSC7385_BR_PRELIM	\
 	(BR_PHYS_ADDR(CONFIG_SYS_VSC7385_BASE_PHYS) | BR_PS_8 | BR_V)
 #define CONFIG_SYS_VSC7385_OR_PRELIM	(OR_AM_128KB | OR_GPCM_CSNT | \
 			OR_GPCM_XACS |  OR_GPCM_SCY_15 | OR_GPCM_SETA | \
 			OR_GPCM_TRLX |  OR_GPCM_EHTR | OR_GPCM_EAD)

 /* The size of the VSC7385 firmware image */
 #define CONFIG_VSC7385_IMAGE_SIZE	8192
 #endif

 #ifndef __VSCFW_ADDR
 #define __VSCFW_ADDR ""
 #endif

 /*
  * Config the L2 Cache as L2 SRAM
 */
 #if defined(CONFIG_SPL_BUILD)
 #if defined(CONFIG_SDCARD) || defined(CONFIG_SPIFLASH)
 #define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
 #define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
 #define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
 #elif defined(CONFIG_MTD_RAW_NAND)
 #ifdef CONFIG_TPL_BUILD
 #define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
 #define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
 #define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
 #else
 #define CONFIG_SYS_INIT_L2_ADDR		0xf8f80000
 #define CONFIG_SYS_INIT_L2_ADDR_PHYS	CONFIG_SYS_INIT_L2_ADDR
 #define CONFIG_SYS_INIT_L2_END	(CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
 #endif /* CONFIG_TPL_BUILD */
 #endif
 #endif

 /* Serial Port - controlled on board with jumper J8
  * open - index 2
  * shorted - index 1
  */
 #undef CONFIG_SERIAL_SOFTWARE_FIFO
 #define CONFIG_SYS_NS16550_SERIAL
 #define CONFIG_SYS_NS16550_REG_SIZE	1
 #define CONFIG_SYS_NS16550_CLK		get_bus_freq(0)
 #if defined(CONFIG_SPL_BUILD) && CONFIG_IS_ENABLED(INIT_MINIMAL)
 #define CONFIG_NS16550_MIN_FUNCTIONS
 #endif

 #define CONFIG_SYS_BAUDRATE_TABLE	\
 	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

 #define CONFIG_SYS_NS16550_COM1	(CONFIG_SYS_CCSRBAR+0x4500)
 #define CONFIG_SYS_NS16550_COM2	(CONFIG_SYS_CCSRBAR+0x4600)

 /* I2C */
 #if !CONFIG_IS_ENABLED(DM_I2C)
 #define CONFIG_SYS_I2C_NOPROBES		{ {0, 0x29} }
 #endif

 /*
  * I2C2 EEPROM
  */

 #define CONFIG_RTC_PT7C4338
 #define CONFIG_SYS_I2C_RTC_ADDR		0x68
 #define CONFIG_SYS_I2C_PCA9557_ADDR	0x18

 /* enable read and write access to EEPROM */

 #if defined(CONFIG_PCI)
 /*
  * General PCI
  * Memory space is mapped 1-1, but I/O space must start from 0.
  */

 /* controller 2, direct to uli, tgtid 2, Base address 9000 */
 #define CONFIG_SYS_PCIE2_MEM_VIRT	0xa0000000
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_PCIE2_MEM_PHYS	0xc20000000ull
 #else
 #define CONFIG_SYS_PCIE2_MEM_PHYS	0xa0000000
 #endif
 #define CONFIG_SYS_PCIE2_IO_VIRT	0xffc10000
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_PCIE2_IO_PHYS	0xfffc10000ull
 #else
 #define CONFIG_SYS_PCIE2_IO_PHYS	0xffc10000
 #endif

 /* controller 1, Slot 2, tgtid 1, Base address a000 */
 #define CONFIG_SYS_PCIE1_MEM_VIRT	0x80000000
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_PCIE1_MEM_PHYS	0xc00000000ull
 #else
 #define CONFIG_SYS_PCIE1_MEM_PHYS	0x80000000
 #endif
 #define CONFIG_SYS_PCIE1_IO_VIRT	0xffc00000
 #ifdef CONFIG_PHYS_64BIT
 #define CONFIG_SYS_PCIE1_IO_PHYS	0xfffc00000ull
 #else
 #define CONFIG_SYS_PCIE1_IO_PHYS	0xffc00000
 #endif
 #endif /* CONFIG_PCI */

 #if defined(CONFIG_TSEC_ENET)
 #define CONFIG_TSEC1
 #define CONFIG_TSEC1_NAME	"eTSEC1"
 #define CONFIG_TSEC2
 #define CONFIG_TSEC2_NAME	"eTSEC2"
 #define CONFIG_TSEC3
 #define CONFIG_TSEC3_NAME	"eTSEC3"

 #define TSEC1_PHY_ADDR	2
 #define TSEC2_PHY_ADDR	0
 #define TSEC3_PHY_ADDR	1

 #define TSEC1_FLAGS	(TSEC_GIGABIT | TSEC_REDUCED)
 #define TSEC2_FLAGS	(TSEC_GIGABIT | TSEC_REDUCED)
 #define TSEC3_FLAGS	(TSEC_GIGABIT | TSEC_REDUCED)

 #define TSEC1_PHYIDX	0
 #define TSEC2_PHYIDX	0
 #define TSEC3_PHYIDX	0
 #endif /* CONFIG_TSEC_ENET */

 /*
  * Environment
  */
 #if defined(CONFIG_MTD_RAW_NAND)
 #ifdef CONFIG_TPL_BUILD
 #define SPL_ENV_ADDR		(CONFIG_SYS_INIT_L2_ADDR + (160 << 10))
 #endif
 #endif

 /*
  * USB
  */

 #ifdef CONFIG_MMC
 #define CONFIG_SYS_FSL_ESDHC_ADDR	CONFIG_SYS_MPC85xx_ESDHC_ADDR
 #endif

 /*
  * Miscellaneous configurable options
  */

 /*
  * For booting Linux, the board info and command line data
  * have to be in the first 64 MB of memory, since this is
  * the maximum mapped by the Linux kernel during initialization.
  */
 #define CONFIG_SYS_BOOTMAPSZ	(64 << 20)	/* Initial Memory for Linux*/

 /*
  * Environment Configuration
  */
 #define CONFIG_HOSTNAME		"unknown"
 #define CONFIG_ROOTPATH		"/opt/nfsroot"
 #define CONFIG_UBOOTPATH	u-boot.bin /* U-Boot image on TFTP server */

 #include "p1_p2_bootsrc.h"

 #define	CONFIG_EXTRA_ENV_SETTINGS	\
 "netdev=eth0\0"	\
 "uboot=" __stringify(CONFIG_UBOOTPATH) "\0"	\
 "loadaddr=1000000\0"	\
 "bootfile=uImage\0"	\
 "tftpflash=tftpboot $loadaddr $uboot; "	\
 	"protect off " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
 	"erase " __stringify(CONFIG_TEXT_BASE) " +$filesize; "	\
 	"cp.b $loadaddr " __stringify(CONFIG_TEXT_BASE) " $filesize; " \
 	"protect on " __stringify(CONFIG_TEXT_BASE) " +$filesize; "	\
 	"cmp.b $loadaddr " __stringify(CONFIG_TEXT_BASE) " $filesize\0" \
 "hwconfig=usb1:dr_mode=host,phy_type=ulpi\0"    \
 "consoledev=ttyS0\0"	\
 "ramdiskaddr=2000000\0"	\
 "ramdiskfile=rootfs.ext2.gz.uboot\0"	\
 "fdtaddr=1e00000\0"	\
 "bdev=sda1\0" \
 "jffs2nor=mtdblock3\0"	\
 "norbootaddr=ef080000\0"	\
 "norfdtaddr=ef040000\0"	\
 "jffs2nand=mtdblock9\0"	\
 "nandbootaddr=100000\0"	\
 "nandfdtaddr=80000\0"		\
 "ramdisk_size=120000\0"	\
 __VSCFW_ADDR	\
 MAP_NOR_LO_CMD(map_lowernorbank) \
 MAP_NOR_UP_CMD(map_uppernorbank) \
 RST_NOR_CMD(norboot) \
 RST_NOR_LO_CMD(norlowerboot) \
 RST_NOR_UP_CMD(norupperboot) \
 RST_SPI_CMD(spiboot) \
 RST_SD_CMD(sdboot) \
 RST_SD2_CMD(sd2boot) \
 RST_NAND_CMD(nandboot) \
 RST_PCIE_CMD(pciboot) \
 RST_DEF_CMD(defboot) \
 ""

 #define CONFIG_USB_FAT_BOOT	\
 "setenv bootargs root=/dev/ram rw "	\
 "console=$consoledev,$baudrate $othbootargs " \
 "ramdisk_size=$ramdisk_size;"	\
 "usb start;"	\
 "fatload usb 0:2 $loadaddr $bootfile;"	\
 "fatload usb 0:2 $fdtaddr $fdtfile;"	\
 "fatload usb 0:2 $ramdiskaddr $ramdiskfile;"	\
 "bootm $loadaddr $ramdiskaddr $fdtaddr"

 #define CONFIG_USB_EXT2_BOOT	\
 "setenv bootargs root=/dev/ram rw "	\
 "console=$consoledev,$baudrate $othbootargs " \
 "ramdisk_size=$ramdisk_size;"	\
 "usb start;"	\
 "ext2load usb 0:4 $loadaddr $bootfile;"	\
 "ext2load usb 0:4 $fdtaddr $fdtfile;" \
 "ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
 "bootm $loadaddr $ramdiskaddr $fdtaddr"

 #define CONFIG_NORBOOT	\
 "setenv bootargs root=/dev/$jffs2nor rw "	\
 "console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;"	\
 "bootm $norbootaddr - $norfdtaddr"

 #endif /* __CONFIG_H */
	/* SPDX-License-Identifier: GPL-2.0+ */
	/*
	* Copyright 2010-2011 Freescale Semiconductor, Inc.
	* Copyright 2020 NXP
	*/

	/*
	* QorIQ RDB boards configuration file
	*/
	#ifndef __CONFIG_H
	#define __CONFIG_H

	#include <linux/stringify.h>

	#if defined(CONFIG_TARGET_P1020RDB_PC)
	#define CONFIG_VSC7385_ENET
	#define CONFIG_SLIC
	#define __SW_BOOT_MASK 0x03
	#define __SW_BOOT_NOR 0x5c
	#define __SW_BOOT_SPI 0x1c
	#define __SW_BOOT_SD 0x9c
	#define __SW_BOOT_NAND 0xec
	#define __SW_BOOT_PCIE 0x6c
	#define __SW_NOR_BANK_MASK 0xfd
	#define __SW_NOR_BANK_UP 0x00
	#define __SW_NOR_BANK_LO 0x02
	#define __SW_BOOT_NOR_BANK_UP 0x5c /* (__SW_BOOT_NOR \| __SW_NOR_BANK_UP) */
	#define __SW_BOOT_NOR_BANK_LO 0x5e /* (__SW_BOOT_NOR \| __SW_NOR_BANK_LO) */
	#define __SW_BOOT_NOR_BANK_MASK 0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
	#endif

	/*
	* P1020RDB-PD board has user selectable switches for evaluating different
	* frequency and boot options for the P1020 device. The table that
	* follow describe the available options. The front six binary number was in
	* accordance with SW3[1:6].
	* 111101 533 533 267 667 NOR Core0 boot; Core1 hold-off
	* 101101 667 667 333 667 NOR Core0 boot; Core1 hold-off
	* 011001 800 800 400 667 NOR Core0 boot; Core1 hold-off
	* 001001 800 800 400 667 SD/MMC Core0 boot; Core1 hold-off
	* 001101 800 800 400 667 SPI Core0 boot; Core1 hold-off
	* 010001 800 800 400 667 NAND Core0 boot; Core1 hold-off
	* 011101 800 800 400 667 PCIe-2 Core0 boot; Core1 hold-off
	*/
	#if defined(CONFIG_TARGET_P1020RDB_PD)
	#define CONFIG_VSC7385_ENET
	#define CONFIG_SLIC
	#define __SW_BOOT_MASK 0x03
	#define __SW_BOOT_NOR 0x64
	#define __SW_BOOT_SPI 0x34
	#define __SW_BOOT_SD 0x24
	#define __SW_BOOT_NAND 0x44
	#define __SW_BOOT_PCIE 0x74
	#define __SW_NOR_BANK_MASK 0xfd
	#define __SW_NOR_BANK_UP 0x00
	#define __SW_NOR_BANK_LO 0x02
	#define __SW_BOOT_NOR_BANK_UP 0x64 /* (__SW_BOOT_NOR \| __SW_NOR_BANK_UP) */
	#define __SW_BOOT_NOR_BANK_LO 0x66 /* (__SW_BOOT_NOR \| __SW_NOR_BANK_LO) */
	#define __SW_BOOT_NOR_BANK_MASK 0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
	/*
	* Dynamic MTD Partition support with mtdparts
	*/
	#endif

	#if defined(CONFIG_TARGET_P2020RDB)
	#define CONFIG_VSC7385_ENET
	#define __SW_BOOT_MASK 0x03
	#define __SW_BOOT_NOR 0xc8
	#define __SW_BOOT_SPI 0x28
	#define __SW_BOOT_SD 0x68
	#define __SW_BOOT_SD2 0x18
	#define __SW_BOOT_NAND 0xe8
	#define __SW_BOOT_PCIE 0xa8
	#define __SW_NOR_BANK_MASK 0xfd
	#define __SW_NOR_BANK_UP 0x00
	#define __SW_NOR_BANK_LO 0x02
	#define __SW_BOOT_NOR_BANK_UP 0xc8 /* (__SW_BOOT_NOR \| __SW_NOR_BANK_UP) */
	#define __SW_BOOT_NOR_BANK_LO 0xca /* (__SW_BOOT_NOR \| __SW_NOR_BANK_LO) */
	#define __SW_BOOT_NOR_BANK_MASK 0x01 /* (__SW_BOOT_MASK & __SW_NOR_BANK_MASK) */
	/*
	* Dynamic MTD Partition support with mtdparts
	*/
	#endif

	#ifdef CONFIG_SDCARD
	#define CONFIG_SYS_MMC_U_BOOT_SIZE (768 << 10)
	#define CONFIG_SYS_MMC_U_BOOT_DST CONFIG_TEXT_BASE
	#define CONFIG_SYS_MMC_U_BOOT_START CONFIG_TEXT_BASE
	#ifdef CONFIG_FSL_PREPBL_ESDHC_BOOT_SECTOR
	#define CONFIG_SYS_MMC_U_BOOT_OFFS (CONFIG_SPL_PAD_TO - CONFIG_FSL_PREPBL_ESDHC_BOOT_SECTOR_DATA*512)
	#else
	#define CONFIG_SYS_MMC_U_BOOT_OFFS CONFIG_SPL_PAD_TO
	#endif
	#elif defined(CONFIG_SPIFLASH)
	#define CONFIG_SYS_SPI_FLASH_U_BOOT_SIZE (768 << 10)
	#define CONFIG_SYS_SPI_FLASH_U_BOOT_DST CONFIG_TEXT_BASE
	#define CONFIG_SYS_SPI_FLASH_U_BOOT_START CONFIG_TEXT_BASE
	#define CONFIG_SYS_SPI_FLASH_U_BOOT_OFFS CONFIG_SPL_PAD_TO
	#elif defined(CONFIG_MTD_RAW_NAND)
	#ifdef CONFIG_TPL_BUILD
	#define CONFIG_SYS_NAND_U_BOOT_SIZE (832 << 10)
	#define CONFIG_SYS_NAND_U_BOOT_DST (0x11000000)
	#define CONFIG_SYS_NAND_U_BOOT_START (0x11000000)
	#elif defined(CONFIG_SPL_BUILD)
	#define CONFIG_SYS_NAND_U_BOOT_SIZE (128 << 10)
	#define CONFIG_SYS_NAND_U_BOOT_DST 0xf8f80000
	#define CONFIG_SYS_NAND_U_BOOT_START 0xf8f80000
	#endif /* not CONFIG_TPL_BUILD */
	#endif

	#ifndef CONFIG_RESET_VECTOR_ADDRESS
	#define CONFIG_RESET_VECTOR_ADDRESS 0xeffffffc
	#endif

	#define CONFIG_HWCONFIG
	/*
	* These can be toggled for performance analysis, otherwise use default.
	*/
	#define CONFIG_L2_CACHE

	#define CONFIG_SYS_CCSRBAR 0xffe00000
	#define CONFIG_SYS_CCSRBAR_PHYS_LOW CONFIG_SYS_CCSRBAR

	/* DDR Setup */
	#define SPD_EEPROM_ADDRESS 0x52

	#if defined(CONFIG_TARGET_P1020RDB_PD)
	#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_2G
	#else
	#define CONFIG_SYS_SDRAM_SIZE_LAW LAW_SIZE_1G
	#endif
	#define CONFIG_SYS_SDRAM_SIZE (1u << (CONFIG_SYS_SDRAM_SIZE_LAW - 19))
	#define CONFIG_SYS_DDR_SDRAM_BASE 0x00000000
	#define CONFIG_SYS_SDRAM_BASE CONFIG_SYS_DDR_SDRAM_BASE

	/* Default settings for DDR3 */
	#ifndef CONFIG_TARGET_P2020RDB
	#define CONFIG_SYS_DDR_CS0_BNDS 0x0000003f
	#define CONFIG_SYS_DDR_CS0_CONFIG 0x80014302
	#define CONFIG_SYS_DDR_CS0_CONFIG_2 0x00000000
	#define CONFIG_SYS_DDR_CS1_BNDS 0x0040007f
	#define CONFIG_SYS_DDR_CS1_CONFIG 0x80014302
	#define CONFIG_SYS_DDR_CS1_CONFIG_2 0x00000000

	#define CONFIG_SYS_DDR_INIT_ADDR 0x00000000
	#define CONFIG_SYS_DDR_INIT_EXT_ADDR 0x00000000
	#define CONFIG_SYS_DDR_MODE_CONTROL 0x00000000

	#define CONFIG_SYS_DDR_ZQ_CONTROL 0x89080600
	#define CONFIG_SYS_DDR_WRLVL_CONTROL 0x8655A608
	#define CONFIG_SYS_DDR_SR_CNTR 0x00000000
	#define CONFIG_SYS_DDR_RCW_1 0x00000000
	#define CONFIG_SYS_DDR_RCW_2 0x00000000
	#define CONFIG_SYS_DDR_CONTROL 0xC70C0000 /* Type = DDR3 */
	#define CONFIG_SYS_DDR_CONTROL_2 0x04401050
	#define CONFIG_SYS_DDR_TIMING_4 0x00220001
	#define CONFIG_SYS_DDR_TIMING_5 0x03402400

	#define CONFIG_SYS_DDR_TIMING_3 0x00020000
	#define CONFIG_SYS_DDR_TIMING_0 0x00330004
	#define CONFIG_SYS_DDR_TIMING_1 0x6f6B4846
	#define CONFIG_SYS_DDR_TIMING_2 0x0FA8C8CF
	#define CONFIG_SYS_DDR_CLK_CTRL 0x03000000
	#define CONFIG_SYS_DDR_MODE_1 0x40461520
	#define CONFIG_SYS_DDR_MODE_2 0x8000c000
	#define CONFIG_SYS_DDR_INTERVAL 0x0C300000
	#endif

	/*
	* Memory map
	*
	* 0x0000_0000 0x7fff_ffff DDR Up to 2GB cacheable
	* 0x8000_0000 0xdfff_ffff PCI Express Mem 1.5G non-cacheable(PCIe * 3)
	* 0xec00_0000 0xefff_ffff NOR flash Up to 64M non-cacheable CS0/1
	* 0xf8f8_0000 0xf8ff_ffff L2 SRAM Up to 512K cacheable
	* (early boot only)
	* 0xff80_0000 0xff80_7fff NAND flash 32K non-cacheable CS1/0
	* 0xffa0_0000 0xffaf_ffff CPLD 1M non-cacheable CS3
	* 0xffb0_0000 0xffbf_ffff VSC7385 switch 1M non-cacheable CS2
	* 0xffc0_0000 0xffc3_ffff PCI IO range 256k non-cacheable
	* 0xffd0_0000 0xffd0_3fff L1 for stack 16K cacheable
	* 0xffe0_0000 0xffef_ffff CCSR 1M non-cacheable
	*/

	/*
	* Local Bus Definitions
	*/
	#if defined(CONFIG_TARGET_P1020RDB_PD)
	#define CONFIG_SYS_FLASH_BASE 0xec000000
	#else
	#define CONFIG_SYS_FLASH_BASE 0xef000000
	#endif

	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_FLASH_BASE_PHYS (0xf00000000ull \| CONFIG_SYS_FLASH_BASE)
	#else
	#define CONFIG_SYS_FLASH_BASE_PHYS CONFIG_SYS_FLASH_BASE
	#endif

	#define CONFIG_FLASH_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_FLASH_BASE_PHYS) \
	\| BR_PS_16 \| BR_V)

	#define CONFIG_FLASH_OR_PRELIM 0xfc000ff7

	#define CONFIG_SYS_FLASH_BANKS_LIST {CONFIG_SYS_FLASH_BASE_PHYS}
	#define CONFIG_FLASH_SHOW_PROGRESS 45 /* count down from 45/5: 9..1 */

	/* Nand Flash */
	#ifdef CONFIG_NAND_FSL_ELBC
	#define CONFIG_SYS_NAND_BASE 0xff800000
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_NAND_BASE_PHYS 0xfff800000ull
	#else
	#define CONFIG_SYS_NAND_BASE_PHYS CONFIG_SYS_NAND_BASE
	#endif

	#define CONFIG_SYS_NAND_BASE_LIST { CONFIG_SYS_NAND_BASE }

	#define CONFIG_SYS_NAND_BR_PRELIM (BR_PHYS_ADDR(CONFIG_SYS_NAND_BASE_PHYS) \
	\| (2<<BR_DECC_SHIFT) /* Use HW ECC */ \
	\| BR_PS_8 /* Port Size = 8 bit */ \
	\| BR_MS_FCM /* MSEL = FCM */ \
	\| BR_V) /* valid */
	#if defined(CONFIG_TARGET_P1020RDB_PD)
	#define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_32KB \
	\| OR_FCM_PGS /* Large Page*/ \
	\| OR_FCM_CSCT \
	\| OR_FCM_CST \
	\| OR_FCM_CHT \
	\| OR_FCM_SCY_1 \
	\| OR_FCM_TRLX \
	\| OR_FCM_EHTR)
	#else
	#define CONFIG_SYS_NAND_OR_PRELIM (OR_AM_32KB /* small page */ \
	\| OR_FCM_CSCT \
	\| OR_FCM_CST \
	\| OR_FCM_CHT \
	\| OR_FCM_SCY_1 \
	\| OR_FCM_TRLX \
	\| OR_FCM_EHTR)
	#endif
	#endif /* CONFIG_NAND_FSL_ELBC */

	#define CONFIG_SYS_INIT_RAM_ADDR 0xffd00000 /* stack in RAM */
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0xf
	#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR
	/* The assembler doesn't like typecast */
	#define CONFIG_SYS_INIT_RAM_ADDR_PHYS \
	((CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH * 1ull << 32) \| \
	CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW)
	#else
	/* Initial L1 address */
	#define CONFIG_SYS_INIT_RAM_ADDR_PHYS CONFIG_SYS_INIT_RAM_ADDR
	#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_HIGH 0
	#define CONFIG_SYS_INIT_RAM_ADDR_PHYS_LOW CONFIG_SYS_INIT_RAM_ADDR_PHYS
	#endif
	/* Size of used area in RAM */
	#define CONFIG_SYS_INIT_RAM_SIZE 0x00004000

	#define CONFIG_SYS_INIT_SP_OFFSET (CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)

	#define CONFIG_SYS_CPLD_BASE 0xffa00000
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_CPLD_BASE_PHYS 0xfffa00000ull
	#else
	#define CONFIG_SYS_CPLD_BASE_PHYS CONFIG_SYS_CPLD_BASE
	#endif
	/* CPLD config size: 1Mb */

	/* Vsc7385 switch */
	#ifdef CONFIG_VSC7385_ENET
	#define __VSCFW_ADDR "vscfw_addr=ef000000\0"
	#define CONFIG_SYS_VSC7385_BASE 0xffb00000

	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_VSC7385_BASE_PHYS 0xfffb00000ull
	#else
	#define CONFIG_SYS_VSC7385_BASE_PHYS CONFIG_SYS_VSC7385_BASE
	#endif

	#define CONFIG_SYS_VSC7385_BR_PRELIM \
	(BR_PHYS_ADDR(CONFIG_SYS_VSC7385_BASE_PHYS) \| BR_PS_8 \| BR_V)
	#define CONFIG_SYS_VSC7385_OR_PRELIM (OR_AM_128KB \| OR_GPCM_CSNT \| \
	OR_GPCM_XACS \| OR_GPCM_SCY_15 \| OR_GPCM_SETA \| \
	OR_GPCM_TRLX \| OR_GPCM_EHTR \| OR_GPCM_EAD)

	/* The size of the VSC7385 firmware image */
	#define CONFIG_VSC7385_IMAGE_SIZE 8192
	#endif

	#ifndef __VSCFW_ADDR
	#define __VSCFW_ADDR ""
	#endif

	/*
	* Config the L2 Cache as L2 SRAM
	*/
	#if defined(CONFIG_SPL_BUILD)
	#if defined(CONFIG_SDCARD) \|\| defined(CONFIG_SPIFLASH)
	#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
	#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
	#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
	#elif defined(CONFIG_MTD_RAW_NAND)
	#ifdef CONFIG_TPL_BUILD
	#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
	#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
	#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
	#else
	#define CONFIG_SYS_INIT_L2_ADDR 0xf8f80000
	#define CONFIG_SYS_INIT_L2_ADDR_PHYS CONFIG_SYS_INIT_L2_ADDR
	#define CONFIG_SYS_INIT_L2_END (CONFIG_SYS_INIT_L2_ADDR + CONFIG_SYS_L2_SIZE)
	#endif /* CONFIG_TPL_BUILD */
	#endif
	#endif

	/* Serial Port - controlled on board with jumper J8
	* open - index 2
	* shorted - index 1
	*/
	#undef CONFIG_SERIAL_SOFTWARE_FIFO
	#define CONFIG_SYS_NS16550_SERIAL
	#define CONFIG_SYS_NS16550_REG_SIZE 1
	#define CONFIG_SYS_NS16550_CLK get_bus_freq(0)
	#if defined(CONFIG_SPL_BUILD) && CONFIG_IS_ENABLED(INIT_MINIMAL)
	#define CONFIG_NS16550_MIN_FUNCTIONS
	#endif

	#define CONFIG_SYS_BAUDRATE_TABLE \
	{300, 600, 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200}

	#define CONFIG_SYS_NS16550_COM1 (CONFIG_SYS_CCSRBAR+0x4500)
	#define CONFIG_SYS_NS16550_COM2 (CONFIG_SYS_CCSRBAR+0x4600)

	/* I2C */
	#if !CONFIG_IS_ENABLED(DM_I2C)
	#define CONFIG_SYS_I2C_NOPROBES { {0, 0x29} }
	#endif

	/*
	* I2C2 EEPROM
	*/

	#define CONFIG_RTC_PT7C4338
	#define CONFIG_SYS_I2C_RTC_ADDR 0x68
	#define CONFIG_SYS_I2C_PCA9557_ADDR 0x18

	/* enable read and write access to EEPROM */

	#if defined(CONFIG_PCI)
	/*
	* General PCI
	* Memory space is mapped 1-1, but I/O space must start from 0.
	*/

	/* controller 2, direct to uli, tgtid 2, Base address 9000 */
	#define CONFIG_SYS_PCIE2_MEM_VIRT 0xa0000000
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_PCIE2_MEM_PHYS 0xc20000000ull
	#else
	#define CONFIG_SYS_PCIE2_MEM_PHYS 0xa0000000
	#endif
	#define CONFIG_SYS_PCIE2_IO_VIRT 0xffc10000
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_PCIE2_IO_PHYS 0xfffc10000ull
	#else
	#define CONFIG_SYS_PCIE2_IO_PHYS 0xffc10000
	#endif

	/* controller 1, Slot 2, tgtid 1, Base address a000 */
	#define CONFIG_SYS_PCIE1_MEM_VIRT 0x80000000
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_PCIE1_MEM_PHYS 0xc00000000ull
	#else
	#define CONFIG_SYS_PCIE1_MEM_PHYS 0x80000000
	#endif
	#define CONFIG_SYS_PCIE1_IO_VIRT 0xffc00000
	#ifdef CONFIG_PHYS_64BIT
	#define CONFIG_SYS_PCIE1_IO_PHYS 0xfffc00000ull
	#else
	#define CONFIG_SYS_PCIE1_IO_PHYS 0xffc00000
	#endif
	#endif /* CONFIG_PCI */

	#if defined(CONFIG_TSEC_ENET)
	#define CONFIG_TSEC1
	#define CONFIG_TSEC1_NAME "eTSEC1"
	#define CONFIG_TSEC2
	#define CONFIG_TSEC2_NAME "eTSEC2"
	#define CONFIG_TSEC3
	#define CONFIG_TSEC3_NAME "eTSEC3"

	#define TSEC1_PHY_ADDR 2
	#define TSEC2_PHY_ADDR 0
	#define TSEC3_PHY_ADDR 1

	#define TSEC1_FLAGS (TSEC_GIGABIT \| TSEC_REDUCED)
	#define TSEC2_FLAGS (TSEC_GIGABIT \| TSEC_REDUCED)
	#define TSEC3_FLAGS (TSEC_GIGABIT \| TSEC_REDUCED)

	#define TSEC1_PHYIDX 0
	#define TSEC2_PHYIDX 0
	#define TSEC3_PHYIDX 0
	#endif /* CONFIG_TSEC_ENET */

	/*
	* Environment
	*/
	#if defined(CONFIG_MTD_RAW_NAND)
	#ifdef CONFIG_TPL_BUILD
	#define SPL_ENV_ADDR (CONFIG_SYS_INIT_L2_ADDR + (160 << 10))
	#endif
	#endif

	/*
	* USB
	*/

	#ifdef CONFIG_MMC
	#define CONFIG_SYS_FSL_ESDHC_ADDR CONFIG_SYS_MPC85xx_ESDHC_ADDR
	#endif

	/*
	* Miscellaneous configurable options
	*/

	/*
	* For booting Linux, the board info and command line data
	* have to be in the first 64 MB of memory, since this is
	* the maximum mapped by the Linux kernel during initialization.
	*/
	#define CONFIG_SYS_BOOTMAPSZ (64 << 20) /* Initial Memory for Linux*/

	/*
	* Environment Configuration
	*/
	#define CONFIG_HOSTNAME "unknown"
	#define CONFIG_ROOTPATH "/opt/nfsroot"
	#define CONFIG_UBOOTPATH u-boot.bin /* U-Boot image on TFTP server */

	#include "p1_p2_bootsrc.h"

	#define CONFIG_EXTRA_ENV_SETTINGS \
	"netdev=eth0\0" \
	"uboot=" __stringify(CONFIG_UBOOTPATH) "\0" \
	"loadaddr=1000000\0" \
	"bootfile=uImage\0" \
	"tftpflash=tftpboot $loadaddr $uboot; " \
	"protect off " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
	"erase " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
	"cp.b $loadaddr " __stringify(CONFIG_TEXT_BASE) " $filesize; " \
	"protect on " __stringify(CONFIG_TEXT_BASE) " +$filesize; " \
	"cmp.b $loadaddr " __stringify(CONFIG_TEXT_BASE) " $filesize\0" \
	"hwconfig=usb1:dr_mode=host,phy_type=ulpi\0" \
	"consoledev=ttyS0\0" \
	"ramdiskaddr=2000000\0" \
	"ramdiskfile=rootfs.ext2.gz.uboot\0" \
	"fdtaddr=1e00000\0" \
	"bdev=sda1\0" \
	"jffs2nor=mtdblock3\0" \
	"norbootaddr=ef080000\0" \
	"norfdtaddr=ef040000\0" \
	"jffs2nand=mtdblock9\0" \
	"nandbootaddr=100000\0" \
	"nandfdtaddr=80000\0" \
	"ramdisk_size=120000\0" \
	__VSCFW_ADDR \
	MAP_NOR_LO_CMD(map_lowernorbank) \
	MAP_NOR_UP_CMD(map_uppernorbank) \
	RST_NOR_CMD(norboot) \
	RST_NOR_LO_CMD(norlowerboot) \
	RST_NOR_UP_CMD(norupperboot) \
	RST_SPI_CMD(spiboot) \
	RST_SD_CMD(sdboot) \
	RST_SD2_CMD(sd2boot) \
	RST_NAND_CMD(nandboot) \
	RST_PCIE_CMD(pciboot) \
	RST_DEF_CMD(defboot) \
	""

	#define CONFIG_USB_FAT_BOOT \
	"setenv bootargs root=/dev/ram rw " \
	"console=$consoledev,$baudrate $othbootargs " \
	"ramdisk_size=$ramdisk_size;" \
	"usb start;" \
	"fatload usb 0:2 $loadaddr $bootfile;" \
	"fatload usb 0:2 $fdtaddr $fdtfile;" \
	"fatload usb 0:2 $ramdiskaddr $ramdiskfile;" \
	"bootm $loadaddr $ramdiskaddr $fdtaddr"

	#define CONFIG_USB_EXT2_BOOT \
	"setenv bootargs root=/dev/ram rw " \
	"console=$consoledev,$baudrate $othbootargs " \
	"ramdisk_size=$ramdisk_size;" \
	"usb start;" \
	"ext2load usb 0:4 $loadaddr $bootfile;" \
	"ext2load usb 0:4 $fdtaddr $fdtfile;" \
	"ext2load usb 0:4 $ramdiskaddr $ramdiskfile;" \
	"bootm $loadaddr $ramdiskaddr $fdtaddr"

	#define CONFIG_NORBOOT \
	"setenv bootargs root=/dev/$jffs2nor rw " \
	"console=$consoledev,$baudrate rootfstype=jffs2 $othbootargs;" \
	"bootm $norbootaddr - $norfdtaddr"

	#endif /* __CONFIG_H */