mirror of
https://github.com/u-boot/u-boot.git
synced 2024-12-23 11:43:26 +08:00
8b9c0cb464
1. Drop legacy emmcboot wrapper from env. 2. Change the "boot try" order. Default one is: SD -> eMMC -> USB -> DHCP 3. Drop DFU defines Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
208 lines
5.9 KiB
C
208 lines
5.9 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2013-2019 Toradex, Inc.
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*
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* Configuration settings for the Toradex Apalis iMX6
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include <linux/stringify.h>
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#include "mx6_common.h"
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#undef CONFIG_DISPLAY_BOARDINFO
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#define CONFIG_MACH_TYPE 4886
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#include <asm/arch/imx-regs.h>
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#include <asm/mach-imx/gpio.h>
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#ifdef CONFIG_SPL
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#include "imx6_spl.h"
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#endif
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#define CONFIG_CMDLINE_TAG
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#define CONFIG_SETUP_MEMORY_TAGS
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#define CONFIG_INITRD_TAG
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#define CONFIG_REVISION_TAG
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#define CONFIG_SERIAL_TAG
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/* Size of malloc() pool */
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#define CONFIG_SYS_MALLOC_LEN (32 * 1024 * 1024)
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#define CONFIG_MXC_UART
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#define CONFIG_MXC_UART_BASE UART1_BASE
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/* I2C Configs */
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#define CONFIG_SYS_I2C_MXC
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#define CONFIG_SYS_I2C_MXC_I2C1 /* enable I2C bus 1 */
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#define CONFIG_SYS_I2C_MXC_I2C2 /* enable I2C bus 2 */
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#define CONFIG_SYS_I2C_MXC_I2C3 /* enable I2C bus 3 */
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#define CONFIG_SYS_I2C_SPEED 100000
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#define CONFIG_SYS_MXC_I2C3_SPEED 400000
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/* MMC Configs */
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#define CONFIG_SYS_FSL_ESDHC_ADDR 0
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#define CONFIG_SYS_FSL_USDHC_NUM 3
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/*
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* SATA Configs
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*/
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#ifdef CONFIG_CMD_SATA
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#define CONFIG_LBA48
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#endif
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/* Network */
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#define PHY_ANEG_TIMEOUT 15000 /* PHY needs longer aneg time */
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/* USB Configs */
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/* Host */
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#define CONFIG_USB_MAX_CONTROLLER_COUNT 2
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#define CONFIG_EHCI_HCD_INIT_AFTER_RESET /* For OTG port */
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#define CONFIG_MXC_USB_PORTSC (PORT_PTS_UTMI | PORT_PTS_PTW)
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#define CONFIG_MXC_USB_FLAGS 0
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/* Client */
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#define CONFIG_USBD_HS
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/* Framebuffer and LCD */
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#define CONFIG_SYS_CONSOLE_OVERWRITE_ROUTINE
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#define CONFIG_VIDEO_BMP_RLE8
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#define CONFIG_SPLASH_SCREEN
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#define CONFIG_SPLASH_SCREEN_ALIGN
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#define CONFIG_BMP_16BPP
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#define CONFIG_VIDEO_LOGO
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#define CONFIG_VIDEO_BMP_LOGO
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#define CONFIG_CONSOLE_MUX
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#define CONFIG_IMX_HDMI
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#define CONFIG_IMX_VIDEO_SKIP
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/* allow to overwrite serial and ethaddr */
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#define CONFIG_ENV_OVERWRITE
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/* Command definition */
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#undef CONFIG_IPADDR
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#define CONFIG_IPADDR 192.168.10.2
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#define CONFIG_NETMASK 255.255.255.0
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#undef CONFIG_SERVERIP
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#define CONFIG_SERVERIP 192.168.10.1
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#define CONFIG_LOADADDR 0x12000000
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#ifndef CONFIG_SPL_BUILD
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#define BOOT_TARGET_DEVICES(func) \
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func(MMC, mmc, 1) \
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func(MMC, mmc, 2) \
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func(MMC, mmc, 0) \
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func(USB, usb, 0) \
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func(DHCP, dhcp, na)
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#include <config_distro_bootcmd.h>
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#undef BOOTENV_RUN_NET_USB_START
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#define BOOTENV_RUN_NET_USB_START ""
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#else /* CONFIG_SPL_BUILD */
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#define BOOTENV
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#endif /* CONFIG_SPL_BUILD */
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#define UBOOT_UPDATE \
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"uboot_hwpart=1\0" \
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"uboot_blk=8a\0" \
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"uboot_spl_blk=2\0" \
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"set_blkcnt=setexpr blkcnt ${filesize} + 0x1ff && " \
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"setexpr blkcnt ${blkcnt} / 0x200\0" \
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"update_uboot=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
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"mmc write ${loadaddr} ${uboot_blk} ${blkcnt}\0" \
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"update_spl=run set_blkcnt && mmc dev 0 ${uboot_hwpart} && " \
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"mmc write ${loadaddr} ${uboot_spl_blk} ${blkcnt}\0"
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#define MEM_LAYOUT_ENV_SETTINGS \
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"bootm_size=0x20000000\0" \
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"fdt_addr_r=0x12100000\0" \
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"kernel_addr_r=0x11000000\0" \
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"pxefile_addr_r=0x17100000\0" \
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"ramdisk_addr_r=0x12200000\0" \
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"scriptaddr=0x17000000\0"
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#define NFS_BOOTCMD \
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"nfsargs=ip=:::::eth0:on root=/dev/nfs ro\0" \
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"nfsboot=run setup; " \
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"setenv bootargs ${defargs} ${nfsargs} ${setupargs} " \
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"${vidargs}; echo Booting via DHCP/TFTP/NFS...; " \
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"run nfsdtbload; dhcp ${kernel_addr_r} " \
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"&& run fdt_fixup && bootz ${kernel_addr_r} ${dtbparam}\0" \
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"nfsdtbload=setenv dtbparam; tftp ${fdt_addr_r} ${fdt_file} " \
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"&& setenv dtbparam \" - ${fdt_addr_r}\" && true\0"
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#ifndef CONFIG_TDX_APALIS_IMX6_V1_0
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#define FDT_FILE "imx6q-apalis-eval.dtb"
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#define FDT_FILE_V1_0 "imx6q-apalis_v1_0-eval.dtb"
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#else
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#define FDT_FILE "imx6q-apalis_v1_0-eval.dtb"
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#endif
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#define CONFIG_EXTRA_ENV_SETTINGS \
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BOOTENV \
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"bootcmd=setenv fdtfile ${fdt_file}; run distro_bootcmd ; " \
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"usb start ; " \
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"setenv stdout serial,vidconsole; " \
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"setenv stdin serial,usbkbd\0" \
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"boot_file=zImage\0" \
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"console=ttymxc0\0" \
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"defargs=enable_wait_mode=off vmalloc=400M\0" \
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"fdt_file=" FDT_FILE "\0" \
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"fdt_fixup=;\0" \
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MEM_LAYOUT_ENV_SETTINGS \
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NFS_BOOTCMD \
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UBOOT_UPDATE \
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"setethupdate=if env exists ethaddr; then; else setenv ethaddr " \
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"00:14:2d:00:00:00; fi; tftpboot ${loadaddr} " \
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"flash_eth.img && source ${loadaddr}\0" \
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"setsdupdate=setenv interface mmc; setenv drive 1; mmc rescan; " \
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"load ${interface} ${drive}:1 ${loadaddr} flash_blk.img " \
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"|| setenv drive 2; mmc rescan; load ${interface} ${drive}:1" \
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" ${loadaddr} flash_blk.img && " \
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"source ${loadaddr}\0" \
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"setup=setenv setupargs fec_mac=${ethaddr} " \
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"consoleblank=0 no_console_suspend=1 console=tty1 " \
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"console=${console},${baudrate}n8\0 " \
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"setupdate=run setsdupdate || run setusbupdate || run setethupdate\0" \
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"setusbupdate=usb start && setenv interface usb; setenv drive 0; " \
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"load ${interface} ${drive}:1 ${loadaddr} flash_blk.img && " \
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"source ${loadaddr}\0" \
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"splashpos=m,m\0" \
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"splashimage=" __stringify(CONFIG_LOADADDR) "\0" \
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"vidargs=mxc_hdmi.only_cea=1 " \
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"video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 " \
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"video=mxcfb1:off video=mxcfb2:off video=mxcfb3:off " \
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"fbmem=32M\0 "
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/* Miscellaneous configurable options */
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#undef CONFIG_SYS_CBSIZE
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#define CONFIG_SYS_CBSIZE 1024
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#undef CONFIG_SYS_MAXARGS
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#define CONFIG_SYS_MAXARGS 48
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#define CONFIG_SYS_LOAD_ADDR CONFIG_LOADADDR
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/* Physical Memory Map */
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define CONFIG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CONFIG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CONFIG_SYS_INIT_RAM_SIZE IRAM_SIZE
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#define CONFIG_SYS_INIT_SP_OFFSET \
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(CONFIG_SYS_INIT_RAM_SIZE - GENERATED_GBL_DATA_SIZE)
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#define CONFIG_SYS_INIT_SP_ADDR \
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(CONFIG_SYS_INIT_RAM_ADDR + CONFIG_SYS_INIT_SP_OFFSET)
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/* environment organization */
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#if defined(CONFIG_ENV_IS_IN_MMC)
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/* Environment in eMMC, before config block at the end of 1st "boot sector" */
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#define CONFIG_SYS_MMC_ENV_PART 1
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#endif
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#endif /* __CONFIG_H */
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