[people/ms/u-boot.git] / include / configs / siemens-am33x-common.h

/*
 * siemens am33x common board options
 * (C) Copyright 2013 Siemens Schweiz AG
 * (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
 *
 * Based on:
 * U-Boot file:/include/configs/am335x_evm.h
 *
 * Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
 *
 * SPDX-License-Identifier:	GPL-2.0+
 */

#ifndef __CONFIG_SIEMENS_AM33X_COMMON_H
#define __CONFIG_SIEMENS_AM33X_COMMON_H

#define CONFIG_AM33XX
#define CONFIG_OMAP
#define CONFIG_OMAP_COMMON

#include <asm/arch/omap.h>

#define CONFIG_DMA_COHERENT
#define CONFIG_DMA_COHERENT_SIZE	(1 << 20)

#define CONFIG_ENV_SIZE			(0x2000)
#define CONFIG_SYS_MALLOC_LEN		(16 * 1024 * 1024)
#define CONFIG_SYS_LONGHELP		/* undef to save memory */
#define CONFIG_SYS_HUSH_PARSER		/* use "hush" command parser */
#define CONFIG_SYS_PROMPT		"U-Boot# "
#define CONFIG_SYS_PROMPT_HUSH_PS2	"> "
#define CONFIG_BOARD_LATE_INIT
#define CONFIG_SYS_NO_FLASH
#define CONFIG_MACH_TYPE		CONFIG_SIEMENS_MACH_TYPE

#define CONFIG_CMDLINE_TAG		/* enable passing of ATAGs */
#define CONFIG_SETUP_MEMORY_TAGS
#define CONFIG_INITRD_TAG

#define CONFIG_SYS_CACHELINE_SIZE       64

/* commands to include */
#include <config_cmd_default.h>

#define CONFIG_CMD_ASKENV
#define CONFIG_CMD_ECHO
#define CONFIG_CMD_CACHE

#define CONFIG_SYS_GENERIC_BOARD

#define CONFIG_ENV_VARS_UBOOT_CONFIG
#ifndef CONFIG_SPL_BUILD
#define CONFIG_ROOTPATH		"/opt/eldk"
#endif

#define CONFIG_ENV_OVERWRITE		1
#define CONFIG_ENV_IS_NOWHERE

#define CONFIG_SYS_LONGHELP
#define CONFIG_CMDLINE_EDITING
#define CONFIG_AUTO_COMPLETE
#define CONFIG_SYS_AUTOLOAD	"yes"

/* Clock Defines */
#define V_OSCK				24000000  /* Clock output from T2 */
#define V_SCLK				(V_OSCK)

/* We set the max number of command args high to avoid HUSH bugs. */
#define CONFIG_SYS_MAXARGS		32

/* Console I/O Buffer Size */
#define CONFIG_SYS_CBSIZE		512

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

/* Boot Argument Buffer Size */
#define CONFIG_SYS_BARGSIZE		CONFIG_SYS_CBSIZE

/*
 * memtest works on 8 MB in DRAM after skipping 32MB from
 * start addr of ram disk
 */
#define CONFIG_SYS_MEMTEST_START	(PHYS_DRAM_1 + (64 * 1024 * 1024))
#define CONFIG_SYS_MEMTEST_END		(CONFIG_SYS_MEMTEST_START \
					+ (8 * 1024 * 1024))

#define CONFIG_SYS_LOAD_ADDR		0x81000000 /* Default load address */

#define CONFIG_MMC
#define CONFIG_GENERIC_MMC
#define CONFIG_OMAP_HSMMC
#define CONFIG_CMD_MMC
#define CONFIG_DOS_PARTITION
#define CONFIG_CMD_FAT
#define CONFIG_CMD_EXT2

#define CONFIG_SPI
#define CONFIG_OMAP3_SPI
#define CONFIG_MTD_DEVICE
#define CONFIG_SPI_FLASH
#define CONFIG_SPI_FLASH_WINBOND
#define CONFIG_CMD_SF
#define CONFIG_SF_DEFAULT_SPEED		(75000000)

 /* Physical Memory Map */
#define CONFIG_NR_DRAM_BANKS		1		/*  1 bank of DRAM */
#define PHYS_DRAM_1			0x80000000	/* DRAM Bank #1 */

#define CONFIG_SYS_SDRAM_BASE		PHYS_DRAM_1
#define CONFIG_SYS_INIT_SP_ADDR         (NON_SECURE_SRAM_END - \
						GENERATED_GBL_DATA_SIZE)
 /* Platform/Board specific defs */
#define CONFIG_SYS_TIMERBASE		0x48040000	/* Use Timer2 */
#define CONFIG_SYS_PTV			2	/* Divisor: 2^(PTV+1) => 8 */

/* NS16550 Configuration */
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL
#define CONFIG_SERIAL_MULTI
#define CONFIG_SYS_NS16550_REG_SIZE	(-4)
#define CONFIG_SYS_NS16550_CLK		(48000000)
#define CONFIG_SYS_NS16550_COM1		0x44e09000
#define CONFIG_SYS_NS16550_COM4		0x481a6000

#define CONFIG_BAUDRATE		115200

#define CONFIG_SYS_CONSOLE_INFO_QUIET
#define CONFIG_SERIAL1                  1
#define CONFIG_CONS_INDEX               1

/* I2C Configuration */
#define CONFIG_I2C
#define CONFIG_CMD_I2C
#define CONFIG_SYS_I2C
#define CONFIG_SYS_OMAP24_I2C_SPEED	OMAP_I2C_STANDARD
#define CONFIG_SYS_OMAP24_I2C_SLAVE	1
#define CONFIG_SYS_I2C_OMAP24XX

/* Defines for SPL */
#define CONFIG_SPL_FRAMEWORK
#define CONFIG_SPL_TEXT_BASE		0x402F0400
#define CONFIG_SPL_MAX_SIZE		(101 * 1024)

#define CONFIG_SPL_BSS_START_ADDR	0x80000000
#define CONFIG_SPL_BSS_MAX_SIZE		0x80000		/* 512 KB */

#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR	0x300 /* address 0x60000 */
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION	1
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME	"u-boot.img"
#define CONFIG_SPL_MMC_SUPPORT
#define CONFIG_SPL_FAT_SUPPORT
#define CONFIG_FS_FAT
#define CONFIG_SPL_I2C_SUPPORT

#define CONFIG_SPL_LIBCOMMON_SUPPORT
#define CONFIG_SPL_LIBDISK_SUPPORT
#define CONFIG_SPL_LIBGENERIC_SUPPORT
#define CONFIG_SPL_SERIAL_SUPPORT
#define CONFIG_SPL_YMODEM_SUPPORT

#define CONFIG_SPL_GPIO_SUPPORT
#define CONFIG_SPL_WATCHDOG_SUPPORT

#define CONFIG_SPL_SPI_SUPPORT
#define CONFIG_SPL_SPI_FLASH_SUPPORT
#define CONFIG_SPL_SPI_LOAD
#define CONFIG_SYS_SPI_U_BOOT_OFFS	0x20000

#define CONFIG_SPL_LDSCRIPT		"$(CPUDIR)/am33xx/u-boot-spl.lds"

#define CONFIG_SPL_BOARD_INIT
#define CONFIG_SPL_NAND_AM33XX_BCH
#define CONFIG_SPL_NAND_SUPPORT
#define CONFIG_SPL_NAND_BASE
#define CONFIG_SPL_NAND_DRIVERS
#define CONFIG_SPL_NAND_ECC
#define CONFIG_SYS_NAND_5_ADDR_CYCLE
#define CONFIG_SYS_NAND_PAGE_COUNT	(CONFIG_SYS_NAND_BLOCK_SIZE / \
					 CONFIG_SYS_NAND_PAGE_SIZE)
#define CONFIG_SYS_NAND_PAGE_SIZE	2048
#define CONFIG_SYS_NAND_OOBSIZE		64
#define CONFIG_SYS_NAND_BLOCK_SIZE	(128*1024)
#define CONFIG_SYS_NAND_BAD_BLOCK_POS	NAND_LARGE_BADBLOCK_POS
#define CONFIG_SYS_NAND_ECCPOS		{ 2, 3, 4, 5, 6, 7, 8, 9, \
					 10, 11, 12, 13, 14, 15, 16, 17, \
					 18, 19, 20, 21, 22, 23, 24, 25, \
					 26, 27, 28, 29, 30, 31, 32, 33, \
					 34, 35, 36, 37, 38, 39, 40, 41, \
					 42, 43, 44, 45, 46, 47, 48, 49, \
					 50, 51, 52, 53, 54, 55, 56, 57, }

#define CONFIG_SYS_NAND_ECCSIZE		512
#define CONFIG_SYS_NAND_ECCBYTES	14
#define CONFIG_NAND_OMAP_ECCSCHEME	OMAP_ECC_BCH8_CODE_HW

#define CONFIG_SYS_NAND_ECCSTEPS	4
#define	CONFIG_SYS_NAND_ECCTOTAL	(CONFIG_SYS_NAND_ECCBYTES * \
						CONFIG_SYS_NAND_ECCSTEPS)

#define	CONFIG_SYS_NAND_U_BOOT_START	CONFIG_SYS_TEXT_BASE

#define CONFIG_SYS_NAND_U_BOOT_OFFS	0x80000

/*
 * 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
 * 64 bytes before this address should be set aside for u-boot.img's
 * header. That is 0x800FFFC0--0x80100000 should not be used for any
 * other needs.
 */
#define CONFIG_SYS_TEXT_BASE		0x80100000
#define CONFIG_SYS_SPL_MALLOC_START	0x80208000
#define CONFIG_SYS_SPL_MALLOC_SIZE	0x100000

/*
 * Since SPL did pll and ddr initialization for us,
 * we don't need to do it twice.
 */
#ifndef CONFIG_SPL_BUILD
#define CONFIG_SKIP_LOWLEVEL_INIT
#endif

#ifndef CONFIG_SPL_BUILD
/*
 * USB configuration
 */
#define CONFIG_USB_MUSB_DSPS
#define CONFIG_ARCH_MISC_INIT
#define CONFIG_MUSB_GADGET
#define CONFIG_MUSB_PIO_ONLY
#define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT
#undef CONFIG_USB_GADGET_DUALSPEED
#define CONFIG_USB_GADGET_VBUS_DRAW	2
#define CONFIG_MUSB_HOST

#define CONFIG_AM335X_USB0
#define CONFIG_AM335X_USB0_MODE	MUSB_PERIPHERAL
#define CONFIG_AM335X_USB1
#define CONFIG_AM335X_USB1_MODE MUSB_HOST
#ifdef CONFIG_MUSB_HOST
#define CONFIG_CMD_USB
#define CONFIG_USB_STORAGE
#endif

#ifdef CONFIG_MUSB_GADGET
#define CONFIG_USB_ETHER
#define CONFIG_USB_ETH_RNDIS
#define CONFIG_USBNET_HOST_ADDR	"de:ad:be:af:00:00"
#endif /* CONFIG_MUSB_GADGET */

#define CONFIG_USB_GADGET
#define CONFIG_USBDOWNLOAD_GADGET

/* USB DRACO ID as default */
#define CONFIG_USBD_HS
#define CONFIG_G_DNL_VENDOR_NUM 0x0908
#define CONFIG_G_DNL_PRODUCT_NUM 0x02d2
#define CONFIG_G_DNL_MANUFACTURER "Siemens AG"

/* USB Device Firmware Update support */
#define CONFIG_DFU_FUNCTION
#define CONFIG_DFU_NAND
#define CONFIG_CMD_DFU
#define CONFIG_SYS_DFU_DATA_BUF_SIZE	(1 << 20)
#define DFU_MANIFEST_POLL_TIMEOUT	25000

#endif /* CONFIG_SPL_BUILD */

/*
 * Default to using SPI for environment, etc.  We have multiple copies
 * of SPL as the ROM will check these locations.
 * 0x0 - 0x20000 : First copy of SPL
 * 0x20000 - 0x40000 : Second copy of SPL
 * 0x40000 - 0x60000 : Third copy of SPL
 * 0x60000 - 0x80000 : Fourth copy of SPL
 * 0x80000 - 0xDF000 : U-Boot
 * 0xDF000 - 0xE0000 : U-Boot Environment
 * 0xE0000 - 0x442000 : Linux Kernel
 * 0x442000 - 0x800000 : Userland
 */
#if defined(CONFIG_SPI_BOOT)
# undef CONFIG_ENV_IS_NOWHERE
# define CONFIG_ENV_IS_IN_SPI_FLASH
# define CONFIG_ENV_SPI_MAX_HZ		CONFIG_SF_DEFAULT_SPEED
# define CONFIG_ENV_OFFSET		(892 << 10) /* 892 KiB in */
# define CONFIG_ENV_SECT_SIZE		(4 << 10) /* 4 KB sectors */
#endif /* SPI support */

/* Unsupported features */
#undef CONFIG_USE_IRQ

#define CONFIG_CMD_DHCP
#define CONFIG_CMD_PING
#define CONFIG_DRIVER_TI_CPSW
#define CONFIG_MII
#define CONFIG_PHY_GIGE
#define CONFIG_PHYLIB
#define CONFIG_CMD_MII
#define CONFIG_BOOTP_DEFAULT
#define CONFIG_BOOTP_DNS
#define CONFIG_BOOTP_DNS2
#define CONFIG_BOOTP_SEND_HOSTNAME
#define CONFIG_BOOTP_GATEWAY
#define CONFIG_BOOTP_SUBNETMASK
#define CONFIG_NET_RETRY_COUNT         10
#define CONFIG_NET_MULTI

#define CONFIG_NAND
/* NAND support */
#ifdef CONFIG_NAND
#define CONFIG_CMD_NAND
#define CONFIG_CMD_MTDPARTS

#define MTDIDS_NAME_STR		"omap2-nand.0"
#define MTDIDS_DEFAULT		"nand0=" MTDIDS_NAME_STR
#define MTDPARTS_DEFAULT	"mtdparts=" MTDIDS_NAME_STR ":" \
					"128k(spl),"		\
					"128k(spl.backup1),"	\
					"128k(spl.backup2),"	\
					"128k(spl.backup3),"	\
					"1920k(u-boot),"	\
					"128k(uboot.env),"	\
					"5120k(kernel_a),"	\
					"5120k(kernel_b),"	\
					"8192k(mtdoops),"	\
					"-(rootfs)"
/*
 * chip-size = 256MiB
 *|         name |        size |           address area |
 *-------------------------------------------------------
 *|          spl | 128.000 KiB | 0x       0..0x   1ffff |
 *|  spl.backup1 | 128.000 KiB | 0x   20000..0x   3ffff |
 *|  spl.backup2 | 128.000 KiB | 0x   40000..0x   5ffff |
 *|  spl.backup3 | 128.000 KiB | 0x   60000..0x   7ffff |
 *|       u-boot |   1.875 MiB | 0x   80000..0x  25ffff |
 *|    uboot.env | 128.000 KiB | 0x  260000..0x  27ffff |
 *|     kernel_a |   5.000 MiB | 0x  280000..0x  77ffff |
 *|     kernel_b |   5.000 MiB | 0x  780000..0x  c7ffff |
 *|      mtdoops |   8.000 MiB | 0x  c80000..0x 147ffff |
 *|       rootfs | 235.500 MiB | 0x 1480000..0x fffffff |
 *-------------------------------------------------------
 */

#define DFU_ALT_INFO_NAND \
	"spl part 0 1;" \
	"spl.backup1 part 0 2;" \
	"spl.backup2 part 0 3;" \
	"spl.backup3 part 0 4;" \
	"u-boot part 0 5;" \
	"u-boot.env part 0 6;" \
	"kernel_a part 0 7;" \
	"kernel_b part 0 8;" \
	"rootfs partubi 0 10"

#define CONFIG_COMMON_ENV_SETTINGS \
	"verify=no \0" \
	"project_dir=targetdir\0" \
	"upgrade_available=0\0" \
	"altbootcmd=run bootcmd\0" \
	"bootlimit=3\0" \
	"partitionset_active=A\0" \
	"loadaddr=0x82000000\0" \
	"kloadaddr=0x81000000\0" \
	"script_addr=0x81900000\0" \
	"console=console=ttyMTD,mtdoops console=ttyO0,115200n8 panic=5\0" \
	"nand_active_ubi_vol=rootfs_a\0" \
	"nand_active_ubi_vol_A=rootfs_a\0" \
	"nand_active_ubi_vol_B=rootfs_b\0" \
	"nand_root_fs_type=ubifs rootwait=1\0" \
	"nand_src_addr=0x280000\0" \
	"nand_src_addr_A=0x280000\0" \
	"nand_src_addr_B=0x780000\0" \
	"nfsopts=nolock rw mem=128M\0" \
	"ip_method=none\0" \
	"bootenv=uEnv.txt\0" \
	"bootargs_defaults=setenv bootargs " \
		"console=${console} " \
		"${testargs} " \
		"${optargs}\0" \
	"nand_args=run bootargs_defaults;" \
		"mtdparts default;" \
		"setenv ${partitionset_active} true;" \
		"if test -n ${A}; then " \
			"setenv nand_active_ubi_vol ${nand_active_ubi_vol_A};" \
			"setenv nand_src_addr ${nand_src_addr_A};" \
		"fi;" \
		"if test -n ${B}; then " \
			"setenv nand_active_ubi_vol ${nand_active_ubi_vol_B};" \
			"setenv nand_src_addr ${nand_src_addr_B};" \
		"fi;" \
		"setenv nand_root ubi0:${nand_active_ubi_vol} rw " \
		"ubi.mtd=9,2048;" \
		"setenv bootargs ${bootargs} " \
		"root=${nand_root} noinitrd ${mtdparts} " \
		"rootfstype=${nand_root_fs_type} ip=${ip_method} " \
		"console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \
		"=mtdoops\0" \
	"dfu_args=run bootargs_defaults;" \
		"setenv bootargs ${bootargs} ;" \
		"mtdparts default; " \
		"led dfu 1;" \
		"led stat 0;" \
		"dfu 0 nand 0;" \
		"led dfu 0;" \
		"led stat 1;\0" \
		"dfu_alt_info=" DFU_ALT_INFO_NAND "\0" \
	"net_args=run bootargs_defaults;" \
		"mtdparts default;" \
		"setenv bootfile ${project_dir}/kernel/uImage;" \
		"setenv rootpath /home/projects/${project_dir}/rootfs;" \
		"setenv bootargs ${bootargs} " \
		"root=/dev/nfs ${mtdparts} " \
		"nfsroot=${serverip}:${rootpath},${nfsopts} " \
		"ip=${ipaddr}:${serverip}:" \
		"${gatewayip}:${netmask}:${hostname}:eth0:off\0" \
	"nand_boot=echo Booting from nand; " \
		"if test ${upgrade_available} -eq 1; then " \
			"if test ${bootcount} -gt ${bootlimit}; " \
				"then " \
				"setenv upgrade_available 0;" \
				"setenv ${partitionset_active} true;" \
				"if test -n ${A}; then " \
					"setenv partitionset_active B; " \
					"env delete A; " \
				"fi;" \
				"if test -n ${B}; then " \
					"setenv partitionset_active A; " \
					"env delete B; " \
				"fi;" \
				"saveenv; " \
			"fi;" \
		"fi;" \
		"echo set ${partitionset_active}...;" \
		"run nand_args; " \
		"nand read.i ${kloadaddr} ${nand_src_addr} " \
		"${nand_img_size}; bootm ${kloadaddr}\0" \
	"net_nfs=echo Booting from network ...; " \
		"run net_args; " \
		"tftpboot ${kloadaddr} ${serverip}:${bootfile}; " \
		"bootm ${kloadaddr}\0" \
	"flash_self=run nand_boot\0" \
	"flash_self_test=setenv testargs test; " \
		"run nand_boot\0" \
	"dfu_start=echo Preparing for dfu mode ...; " \
		"run dfu_args; \0" \
	"preboot=echo; "\
		"echo Type 'run flash_self' to use kernel and root " \
		"filesystem on memory; echo Type 'run flash_self_test' to " \
		"use kernel and root filesystem on memory, boot in test " \
		"mode; echo Not ready yet: 'run flash_nfs' to use kernel " \
		"from memory and root filesystem over NFS; echo Type " \
		"'run net_nfs' to get Kernel over TFTP and mount root " \
		"filesystem over NFS; " \
		"echo Set partitionset_active variable to 'A' " \
		"or 'B' to select kernel and rootfs partition; " \
		"echo" \
		"\0"

#define CONFIG_NAND_OMAP_GPMC
#define CONFIG_NAND_OMAP_ELM
#define CONFIG_SYS_NAND_BASE		(0x08000000)	/* physical address */
							/* to access nand at */
							/* CS0 */
#define CONFIG_SYS_MAX_NAND_DEVICE	1		/* Max number of NAND
							   devices */
#if !defined(CONFIG_SPI_BOOT)
#undef CONFIG_ENV_IS_NOWHERE
#define CONFIG_ENV_IS_IN_NAND
#define CONFIG_ENV_OFFSET		0x260000 /* environment starts here */
#define CONFIG_SYS_ENV_SECT_SIZE	(128 << 10)	/* 128 KiB */
#endif
#endif

#define CONFIG_OMAP_GPIO

/* Watchdog */
#define CONFIG_HW_WATCHDOG

/* Stop autoboot with ESC ESC key detected */
#define CONFIG_AUTOBOOT_KEYED
#define CONFIG_AUTOBOOT_STOP_STR	"\x1b\x1b"
#define CONFIG_AUTOBOOT_PROMPT	"Autobooting in %d seconds, "		\
				"press \"<Esc><Esc>\" to stop\n", bootdelay

/* Reboot after 60 sec if bootcmd fails */
#define CONFIG_RESET_TO_RETRY
#define CONFIG_BOOT_RETRY_TIME 60

#define CONFIG_BOOTCOUNT_LIMIT
#define CONFIG_BOOTCOUNT_ENV

/* Enable Device-Tree (FDT) support */
#define CONFIG_OF_LIBFDT
#define CONFIG_CMD_FDT

#endif	/* ! __CONFIG_SIEMENS_AM33X_COMMON_H */
Commit	Line	Data
c0dcece7 HS	1	/*
	2	* siemens am33x common board options
	3	* (C) Copyright 2013 Siemens Schweiz AG
	4	* (C) Heiko Schocher, DENX Software Engineering, hs@denx.de.
	5	*
	6	* Based on:
	7	* U-Boot file:/include/configs/am335x_evm.h
	8	*
	9	* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/
	10	*
	11	* SPDX-License-Identifier: GPL-2.0+
	12	*/
	13
	14	#ifndef __CONFIG_SIEMENS_AM33X_COMMON_H
	15	#define __CONFIG_SIEMENS_AM33X_COMMON_H
	16
	17	#define CONFIG_AM33XX
	18	#define CONFIG_OMAP
	19	#define CONFIG_OMAP_COMMON
	20
	21	#include <asm/arch/omap.h>
	22
	23	#define CONFIG_DMA_COHERENT
	24	#define CONFIG_DMA_COHERENT_SIZE (1 << 20)
	25
	26	#define CONFIG_ENV_SIZE (0x2000)
	27	#define CONFIG_SYS_MALLOC_LEN (16 * 1024 * 1024)
	28	#define CONFIG_SYS_LONGHELP /* undef to save memory */
	29	#define CONFIG_SYS_HUSH_PARSER /* use "hush" command parser */
	30	#define CONFIG_SYS_PROMPT "U-Boot# "
	31	#define CONFIG_SYS_PROMPT_HUSH_PS2 "> "
	32	#define CONFIG_BOARD_LATE_INIT
	33	#define CONFIG_SYS_NO_FLASH
	34	#define CONFIG_MACH_TYPE CONFIG_SIEMENS_MACH_TYPE
	35
	36	#define CONFIG_CMDLINE_TAG /* enable passing of ATAGs */
	37	#define CONFIG_SETUP_MEMORY_TAGS
	38	#define CONFIG_INITRD_TAG
	39
	40	#define CONFIG_SYS_CACHELINE_SIZE 64
	41
	42	/* commands to include */
	43	#include <config_cmd_default.h>
	44
	45	#define CONFIG_CMD_ASKENV
	46	#define CONFIG_CMD_ECHO
	47	#define CONFIG_CMD_CACHE
	48
d14c6335 HS	49	#define CONFIG_SYS_GENERIC_BOARD
d14c6335 HS	50
c0dcece7 HS	51	#define CONFIG_ENV_VARS_UBOOT_CONFIG
	52	#ifndef CONFIG_SPL_BUILD
	53	#define CONFIG_ROOTPATH "/opt/eldk"
	54	#endif
	55
	56	#define CONFIG_ENV_OVERWRITE 1
	57	#define CONFIG_ENV_IS_NOWHERE
	58
	59	#define CONFIG_SYS_LONGHELP
	60	#define CONFIG_CMDLINE_EDITING
	61	#define CONFIG_AUTO_COMPLETE
	62	#define CONFIG_SYS_AUTOLOAD "yes"
	63
	64	/* Clock Defines */
	65	#define V_OSCK 24000000 /* Clock output from T2 */
	66	#define V_SCLK (V_OSCK)
	67
	68	/* We set the max number of command args high to avoid HUSH bugs. */
	69	#define CONFIG_SYS_MAXARGS 32
	70
	71	/* Console I/O Buffer Size */
	72	#define CONFIG_SYS_CBSIZE 512
	73
	74	/* Print Buffer Size */
	75	#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
	76	+ sizeof(CONFIG_SYS_PROMPT) + 16)
	77
	78	/* Boot Argument Buffer Size */
	79	#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
	80
	81	/*
	82	* memtest works on 8 MB in DRAM after skipping 32MB from
	83	* start addr of ram disk
	84	*/
	85	#define CONFIG_SYS_MEMTEST_START (PHYS_DRAM_1 + (64 * 1024 * 1024))
	86	#define CONFIG_SYS_MEMTEST_END (CONFIG_SYS_MEMTEST_START \
	87	+ (8 * 1024 * 1024))
	88
	89	#define CONFIG_SYS_LOAD_ADDR 0x81000000 /* Default load address */
c0dcece7 HS	90
	91	#define CONFIG_MMC
	92	#define CONFIG_GENERIC_MMC
	93	#define CONFIG_OMAP_HSMMC
	94	#define CONFIG_CMD_MMC
	95	#define CONFIG_DOS_PARTITION
	96	#define CONFIG_CMD_FAT
	97	#define CONFIG_CMD_EXT2
	98
	99	#define CONFIG_SPI
	100	#define CONFIG_OMAP3_SPI
	101	#define CONFIG_MTD_DEVICE
	102	#define CONFIG_SPI_FLASH
	103	#define CONFIG_SPI_FLASH_WINBOND
	104	#define CONFIG_CMD_SF
	105	#define CONFIG_SF_DEFAULT_SPEED (75000000)
	106
	107	/* Physical Memory Map */
	108	#define CONFIG_NR_DRAM_BANKS 1 /* 1 bank of DRAM */
	109	#define PHYS_DRAM_1 0x80000000 /* DRAM Bank #1 */
	110
	111	#define CONFIG_SYS_SDRAM_BASE PHYS_DRAM_1
	112	#define CONFIG_SYS_INIT_SP_ADDR (NON_SECURE_SRAM_END - \
	113	GENERATED_GBL_DATA_SIZE)
	114	/* Platform/Board specific defs */
	115	#define CONFIG_SYS_TIMERBASE 0x48040000 /* Use Timer2 */
	116	#define CONFIG_SYS_PTV 2 /* Divisor: 2^(PTV+1) => 8 */
c0dcece7 HS	117
	118	/* NS16550 Configuration */
	119	#define CONFIG_SYS_NS16550
	120	#define CONFIG_SYS_NS16550_SERIAL
	121	#define CONFIG_SERIAL_MULTI
	122	#define CONFIG_SYS_NS16550_REG_SIZE (-4)
	123	#define CONFIG_SYS_NS16550_CLK (48000000)
	124	#define CONFIG_SYS_NS16550_COM1 0x44e09000
	125	#define CONFIG_SYS_NS16550_COM4 0x481a6000
	126
	127	#define CONFIG_BAUDRATE 115200
	128
	129	#define CONFIG_SYS_CONSOLE_INFO_QUIET
	130	#define CONFIG_SERIAL1 1
	131	#define CONFIG_CONS_INDEX 1
	132
	133	/* I2C Configuration */
	134	#define CONFIG_I2C
	135	#define CONFIG_CMD_I2C
6789e84e HS	136	#define CONFIG_SYS_I2C
	137	#define CONFIG_SYS_OMAP24_I2C_SPEED OMAP_I2C_STANDARD
	138	#define CONFIG_SYS_OMAP24_I2C_SLAVE 1
	139	#define CONFIG_SYS_I2C_OMAP24XX
c0dcece7 HS	140
c0dcece7 HS	141	/* Defines for SPL */
c0dcece7 HS	142	#define CONFIG_SPL_FRAMEWORK
	143	#define CONFIG_SPL_TEXT_BASE 0x402F0400
	144	#define CONFIG_SPL_MAX_SIZE (101 * 1024)
c0dcece7 HS	145
	146	#define CONFIG_SPL_BSS_START_ADDR 0x80000000
	147	#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
	148
	149	#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
e2ccdf89	150	#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
205b4f33	151	#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
c0dcece7 HS	152	#define CONFIG_SPL_MMC_SUPPORT
	153	#define CONFIG_SPL_FAT_SUPPORT
	154	#define CONFIG_FS_FAT
	155	#define CONFIG_SPL_I2C_SUPPORT
	156
	157	#define CONFIG_SPL_LIBCOMMON_SUPPORT
	158	#define CONFIG_SPL_LIBDISK_SUPPORT
	159	#define CONFIG_SPL_LIBGENERIC_SUPPORT
	160	#define CONFIG_SPL_SERIAL_SUPPORT
	161	#define CONFIG_SPL_YMODEM_SUPPORT
	162
	163	#define CONFIG_SPL_GPIO_SUPPORT
	164	#define CONFIG_SPL_WATCHDOG_SUPPORT
	165
	166	#define CONFIG_SPL_SPI_SUPPORT
	167	#define CONFIG_SPL_SPI_FLASH_SUPPORT
	168	#define CONFIG_SPL_SPI_LOAD
c0dcece7 HS	169	#define CONFIG_SYS_SPI_U_BOOT_OFFS 0x20000
	170
	171	#define CONFIG_SPL_LDSCRIPT "$(CPUDIR)/am33xx/u-boot-spl.lds"
	172
	173	#define CONFIG_SPL_BOARD_INIT
	174	#define CONFIG_SPL_NAND_AM33XX_BCH
	175	#define CONFIG_SPL_NAND_SUPPORT
	176	#define CONFIG_SPL_NAND_BASE
	177	#define CONFIG_SPL_NAND_DRIVERS
	178	#define CONFIG_SPL_NAND_ECC
	179	#define CONFIG_SYS_NAND_5_ADDR_CYCLE
	180	#define CONFIG_SYS_NAND_PAGE_COUNT (CONFIG_SYS_NAND_BLOCK_SIZE / \
	181	CONFIG_SYS_NAND_PAGE_SIZE)
	182	#define CONFIG_SYS_NAND_PAGE_SIZE 2048
	183	#define CONFIG_SYS_NAND_OOBSIZE 64
	184	#define CONFIG_SYS_NAND_BLOCK_SIZE (128*1024)
	185	#define CONFIG_SYS_NAND_BAD_BLOCK_POS NAND_LARGE_BADBLOCK_POS
	186	#define CONFIG_SYS_NAND_ECCPOS { 2, 3, 4, 5, 6, 7, 8, 9, \
	187	10, 11, 12, 13, 14, 15, 16, 17, \
	188	18, 19, 20, 21, 22, 23, 24, 25, \
	189	26, 27, 28, 29, 30, 31, 32, 33, \
	190	34, 35, 36, 37, 38, 39, 40, 41, \
	191	42, 43, 44, 45, 46, 47, 48, 49, \
	192	50, 51, 52, 53, 54, 55, 56, 57, }
	193
	194	#define CONFIG_SYS_NAND_ECCSIZE 512
	195	#define CONFIG_SYS_NAND_ECCBYTES 14
3f719069	196	#define CONFIG_NAND_OMAP_ECCSCHEME OMAP_ECC_BCH8_CODE_HW
c0dcece7 HS	197
	198	#define CONFIG_SYS_NAND_ECCSTEPS 4
	199	#define CONFIG_SYS_NAND_ECCTOTAL (CONFIG_SYS_NAND_ECCBYTES * \
	200	CONFIG_SYS_NAND_ECCSTEPS)
	201
	202	#define CONFIG_SYS_NAND_U_BOOT_START CONFIG_SYS_TEXT_BASE
	203
	204	#define CONFIG_SYS_NAND_U_BOOT_OFFS 0x80000
	205
	206	/*
	207	* 1MB into the SDRAM to allow for SPL's bss at the beginning of SDRAM
	208	* 64 bytes before this address should be set aside for u-boot.img's
	209	* header. That is 0x800FFFC0--0x80100000 should not be used for any
	210	* other needs.
	211	*/
	212	#define CONFIG_SYS_TEXT_BASE 0x80100000
	213	#define CONFIG_SYS_SPL_MALLOC_START 0x80208000
	214	#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000
	215
	216	/*
	217	* Since SPL did pll and ddr initialization for us,
	218	* we don't need to do it twice.
	219	*/
	220	#ifndef CONFIG_SPL_BUILD
	221	#define CONFIG_SKIP_LOWLEVEL_INIT
	222	#endif
	223
	224	#ifndef CONFIG_SPL_BUILD
	225	/*
	226	* USB configuration
	227	*/
	228	#define CONFIG_USB_MUSB_DSPS
	229	#define CONFIG_ARCH_MISC_INIT
	230	#define CONFIG_MUSB_GADGET
	231	#define CONFIG_MUSB_PIO_ONLY
	232	#define CONFIG_MUSB_DISABLE_BULK_COMBINE_SPLIT
ece91016	233	#undef CONFIG_USB_GADGET_DUALSPEED
c0dcece7 HS	234	#define CONFIG_USB_GADGET_VBUS_DRAW 2
	235	#define CONFIG_MUSB_HOST
	236
	237	#define CONFIG_AM335X_USB0
	238	#define CONFIG_AM335X_USB0_MODE MUSB_PERIPHERAL
	239	#define CONFIG_AM335X_USB1
	240	#define CONFIG_AM335X_USB1_MODE MUSB_HOST
	241	#ifdef CONFIG_MUSB_HOST
	242	#define CONFIG_CMD_USB
	243	#define CONFIG_USB_STORAGE
	244	#endif
	245
	246	#ifdef CONFIG_MUSB_GADGET
	247	#define CONFIG_USB_ETHER
	248	#define CONFIG_USB_ETH_RNDIS
	249	#define CONFIG_USBNET_HOST_ADDR "de:ad:be:af:00:00"
	250	#endif /* CONFIG_MUSB_GADGET */
	251
	252	#define CONFIG_USB_GADGET
	253	#define CONFIG_USBDOWNLOAD_GADGET
	254
56eb3da4	255	/* USB DRACO ID as default */
c0dcece7	256	#define CONFIG_USBD_HS
56eb3da4 SE	257	#define CONFIG_G_DNL_VENDOR_NUM 0x0908
	258	#define CONFIG_G_DNL_PRODUCT_NUM 0x02d2
	259	#define CONFIG_G_DNL_MANUFACTURER "Siemens AG"
c0dcece7 HS	260
	261	/* USB Device Firmware Update support */
	262	#define CONFIG_DFU_FUNCTION
	263	#define CONFIG_DFU_NAND
	264	#define CONFIG_CMD_DFU
	265	#define CONFIG_SYS_DFU_DATA_BUF_SIZE (1 << 20)
401341d6	266	#define DFU_MANIFEST_POLL_TIMEOUT 25000
c0dcece7 HS	267
	268	#endif /* CONFIG_SPL_BUILD */
	269
	270	/*
	271	* Default to using SPI for environment, etc. We have multiple copies
	272	* of SPL as the ROM will check these locations.
	273	* 0x0 - 0x20000 : First copy of SPL
	274	* 0x20000 - 0x40000 : Second copy of SPL
	275	* 0x40000 - 0x60000 : Third copy of SPL
	276	* 0x60000 - 0x80000 : Fourth copy of SPL
	277	* 0x80000 - 0xDF000 : U-Boot
	278	* 0xDF000 - 0xE0000 : U-Boot Environment
	279	* 0xE0000 - 0x442000 : Linux Kernel
	280	* 0x442000 - 0x800000 : Userland
	281	*/
	282	#if defined(CONFIG_SPI_BOOT)
	283	# undef CONFIG_ENV_IS_NOWHERE
	284	# define CONFIG_ENV_IS_IN_SPI_FLASH
	285	# define CONFIG_ENV_SPI_MAX_HZ CONFIG_SF_DEFAULT_SPEED
	286	# define CONFIG_ENV_OFFSET (892 << 10) /* 892 KiB in */
	287	# define CONFIG_ENV_SECT_SIZE (4 << 10) /* 4 KB sectors */
	288	#endif /* SPI support */
	289
	290	/* Unsupported features */
	291	#undef CONFIG_USE_IRQ
	292
c0dcece7 HS	293	#define CONFIG_CMD_DHCP
	294	#define CONFIG_CMD_PING
	295	#define CONFIG_DRIVER_TI_CPSW
	296	#define CONFIG_MII
	297	#define CONFIG_PHY_GIGE
	298	#define CONFIG_PHYLIB
	299	#define CONFIG_CMD_MII
	300	#define CONFIG_BOOTP_DEFAULT
	301	#define CONFIG_BOOTP_DNS
	302	#define CONFIG_BOOTP_DNS2
	303	#define CONFIG_BOOTP_SEND_HOSTNAME
	304	#define CONFIG_BOOTP_GATEWAY
	305	#define CONFIG_BOOTP_SUBNETMASK
	306	#define CONFIG_NET_RETRY_COUNT 10
	307	#define CONFIG_NET_MULTI
	308
	309	#define CONFIG_NAND
	310	/* NAND support */
	311	#ifdef CONFIG_NAND
	312	#define CONFIG_CMD_NAND
	313	#define CONFIG_CMD_MTDPARTS
	314
	315	#define MTDIDS_NAME_STR "omap2-nand.0"
	316	#define MTDIDS_DEFAULT "nand0=" MTDIDS_NAME_STR
	317	#define MTDPARTS_DEFAULT "mtdparts=" MTDIDS_NAME_STR ":" \
	318	"128k(spl)," \
	319	"128k(spl.backup1)," \
	320	"128k(spl.backup2)," \
	321	"128k(spl.backup3)," \
	322	"1920k(u-boot)," \
	323	"128k(uboot.env)," \
	324	"5120k(kernel_a)," \
	325	"5120k(kernel_b)," \
	326	"8192k(mtdoops)," \
	327	"-(rootfs)"
	328	/*
	329	* chip-size = 256MiB
	330	*\| name \| size \| address area \|
	331	*-------------------------------------------------------
	332	*\| spl \| 128.000 KiB \| 0x 0..0x 1ffff \|
	333	*\| spl.backup1 \| 128.000 KiB \| 0x 20000..0x 3ffff \|
	334	*\| spl.backup2 \| 128.000 KiB \| 0x 40000..0x 5ffff \|
	335	*\| spl.backup3 \| 128.000 KiB \| 0x 60000..0x 7ffff \|
	336	*\| u-boot \| 1.875 MiB \| 0x 80000..0x 25ffff \|
	337	*\| uboot.env \| 128.000 KiB \| 0x 260000..0x 27ffff \|
	338	*\| kernel_a \| 5.000 MiB \| 0x 280000..0x 77ffff \|
	339	*\| kernel_b \| 5.000 MiB \| 0x 780000..0x c7ffff \|
	340	*\| mtdoops \| 8.000 MiB \| 0x c80000..0x 147ffff \|
	341	*\| rootfs \| 235.500 MiB \| 0x 1480000..0x fffffff \|
	342	*-------------------------------------------------------
	343	*/
	344
	345	#define DFU_ALT_INFO_NAND \
	346	"spl part 0 1;" \
	347	"spl.backup1 part 0 2;" \
	348	"spl.backup2 part 0 3;" \
	349	"spl.backup3 part 0 4;" \
	350	"u-boot part 0 5;" \
	351	"u-boot.env part 0 6;" \
	352	"kernel_a part 0 7;" \
	353	"kernel_b part 0 8;" \
	354	"rootfs partubi 0 10"
	355
	356	#define CONFIG_COMMON_ENV_SETTINGS \
357	"verify=no \0" \
66c45fae	358	"project_dir=targetdir\0" \
56eb3da4 SE	359	"upgrade_available=0\0" \
	360	"altbootcmd=run bootcmd\0" \
	361	"bootlimit=3\0" \
	362	"partitionset_active=A\0" \
c0dcece7 HS	363	"loadaddr=0x82000000\0" \
	364	"kloadaddr=0x81000000\0" \
	365	"script_addr=0x81900000\0" \
56eb3da4	366	"console=console=ttyMTD,mtdoops console=ttyO0,115200n8 panic=5\0" \
c0dcece7	367	"nand_active_ubi_vol=rootfs_a\0" \
56eb3da4 SE	368	"nand_active_ubi_vol_A=rootfs_a\0" \
56eb3da4 SE	369	"nand_active_ubi_vol_B=rootfs_b\0" \
c0dcece7 HS	370	"nand_root_fs_type=ubifs rootwait=1\0" \
c0dcece7 HS	371	"nand_src_addr=0x280000\0" \
56eb3da4 SE	372	"nand_src_addr_A=0x280000\0" \
56eb3da4 SE	373	"nand_src_addr_B=0x780000\0" \
c0dcece7 HS	374	"nfsopts=nolock rw mem=128M\0" \
	375	"ip_method=none\0" \
	376	"bootenv=uEnv.txt\0" \
	377	"bootargs_defaults=setenv bootargs " \
	378	"console=${console} " \
56eb3da4	379	"${testargs} " \
c0dcece7 HS	380	"${optargs}\0" \
	381	"nand_args=run bootargs_defaults;" \
	382	"mtdparts default;" \
56eb3da4 SE	383	"setenv ${partitionset_active} true;" \
	384	"if test -n ${A}; then " \
	385	"setenv nand_active_ubi_vol ${nand_active_ubi_vol_A};" \
	386	"setenv nand_src_addr ${nand_src_addr_A};" \
c0dcece7	387	"fi;" \
56eb3da4 SE	388	"if test -n ${B}; then " \
	389	"setenv nand_active_ubi_vol ${nand_active_ubi_vol_B};" \
	390	"setenv nand_src_addr ${nand_src_addr_B};" \
c0dcece7 HS	391	"fi;" \
	392	"setenv nand_root ubi0:${nand_active_ubi_vol} rw " \
	393	"ubi.mtd=9,2048;" \
	394	"setenv bootargs ${bootargs} " \
	395	"root=${nand_root} noinitrd ${mtdparts} " \
	396	"rootfstype=${nand_root_fs_type} ip=${ip_method} " \
	397	"console=ttyMTD,mtdoops console=ttyO0,115200n8 mtdoops.mtddev" \
	398	"=mtdoops\0" \
	399	"dfu_args=run bootargs_defaults;" \
	400	"setenv bootargs ${bootargs} ;" \
	401	"mtdparts default; " \
84112b51 ES	402	"led dfu 1;" \
	403	"led stat 0;" \
	404	"dfu 0 nand 0;" \
	405	"led dfu 0;" \
	406	"led stat 1;\0" \
c0dcece7 HS	407	"dfu_alt_info=" DFU_ALT_INFO_NAND "\0" \
	408	"net_args=run bootargs_defaults;" \
	409	"mtdparts default;" \
	410	"setenv bootfile ${project_dir}/kernel/uImage;" \
	411	"setenv rootpath /home/projects/${project_dir}/rootfs;" \
	412	"setenv bootargs ${bootargs} " \
	413	"root=/dev/nfs ${mtdparts} " \
	414	"nfsroot=${serverip}:${rootpath},${nfsopts} " \
56eb3da4	415	"ip=${ipaddr}:${serverip}:" \
c0dcece7	416	"${gatewayip}:${netmask}:${hostname}:eth0:off\0" \
56eb3da4 SE	417	"nand_boot=echo Booting from nand; " \
	418	"if test ${upgrade_available} -eq 1; then " \
	419	"if test ${bootcount} -gt ${bootlimit}; " \
	420	"then " \
	421	"setenv upgrade_available 0;" \
	422	"setenv ${partitionset_active} true;" \
	423	"if test -n ${A}; then " \
	424	"setenv partitionset_active B; " \
	425	"env delete A; " \
	426	"fi;" \
	427	"if test -n ${B}; then " \
	428	"setenv partitionset_active A; " \
	429	"env delete B; " \
	430	"fi;" \
	431	"saveenv; " \
	432	"fi;" \
	433	"fi;" \
	434	"echo set ${partitionset_active}...;" \
c0dcece7 HS	435	"run nand_args; " \
	436	"nand read.i ${kloadaddr} ${nand_src_addr} " \
	437	"${nand_img_size}; bootm ${kloadaddr}\0" \
	438	"net_nfs=echo Booting from network ...; " \
	439	"run net_args; " \
	440	"tftpboot ${kloadaddr} ${serverip}:${bootfile}; " \
	441	"bootm ${kloadaddr}\0" \
	442	"flash_self=run nand_boot\0" \
56eb3da4	443	"flash_self_test=setenv testargs test; " \
c0dcece7 HS	444	"run nand_boot\0" \
	445	"dfu_start=echo Preparing for dfu mode ...; " \
	446	"run dfu_args; \0" \
	447	"preboot=echo; "\
	448	"echo Type 'run flash_self' to use kernel and root " \
	449	"filesystem on memory; echo Type 'run flash_self_test' to " \
	450	"use kernel and root filesystem on memory, boot in test " \
	451	"mode; echo Not ready yet: 'run flash_nfs' to use kernel " \
	452	"from memory and root filesystem over NFS; echo Type " \
	453	"'run net_nfs' to get Kernel over TFTP and mount root " \
56eb3da4 SE	454	"filesystem over NFS; " \
	455	"echo Set partitionset_active variable to 'A' " \
	456	"or 'B' to select kernel and rootfs partition; " \
c0dcece7 HS	457	"echo" \
	458	"\0"
	459
	460	#define CONFIG_NAND_OMAP_GPMC
beba5f04	461	#define CONFIG_NAND_OMAP_ELM
c0dcece7 HS	462	#define CONFIG_SYS_NAND_BASE (0x08000000) /* physical address */
	463	/* to access nand at */
	464	/* CS0 */
	465	#define CONFIG_SYS_MAX_NAND_DEVICE 1 /* Max number of NAND
	466	devices */
	467	#if !defined(CONFIG_SPI_BOOT)
	468	#undef CONFIG_ENV_IS_NOWHERE
	469	#define CONFIG_ENV_IS_IN_NAND
	470	#define CONFIG_ENV_OFFSET 0x260000 /* environment starts here */
	471	#define CONFIG_SYS_ENV_SECT_SIZE (128 << 10) /* 128 KiB */
	472	#endif
	473	#endif
	474
c0dcece7	475	#define CONFIG_OMAP_GPIO
c0dcece7 HS	476
	477	/* Watchdog */
	478	#define CONFIG_HW_WATCHDOG
	479
	480	/* Stop autoboot with ESC ESC key detected */
	481	#define CONFIG_AUTOBOOT_KEYED
	482	#define CONFIG_AUTOBOOT_STOP_STR "\x1b\x1b"
	483	#define CONFIG_AUTOBOOT_PROMPT "Autobooting in %d seconds, " \
	484	"press \"<Esc><Esc>\" to stop\n", bootdelay
	485
56eb3da4 SE	486	/* Reboot after 60 sec if bootcmd fails */
	487	#define CONFIG_RESET_TO_RETRY
	488	#define CONFIG_BOOT_RETRY_TIME 60
	489
	490	#define CONFIG_BOOTCOUNT_LIMIT
	491	#define CONFIG_BOOTCOUNT_ENV
9167fc81 SR	492
	493	/* Enable Device-Tree (FDT) support */
	494	#define CONFIG_OF_LIBFDT
	495	#define CONFIG_CMD_FDT
	496
c0dcece7	497	#endif /* ! __CONFIG_SIEMENS_AM33X_COMMON_H */