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bcb8cac2d5
CFG_SYS_SPI_* are used in falcon boot to specify the offsets and size of the respective payloads. This patch moves them to Kconfig keeping the values consistent for each of the affected boards. Reviewed-by: Tom Rini <trini@konsulko.com> Reviewed-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: Anshul Dalal <anshuld@ti.com>
285 lines
8.7 KiB
C
285 lines
8.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2017
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* Lukasz Majewski, DENX Software Engineering, lukma@denx.de
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*/
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#ifndef __CONFIG_H
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#define __CONFIG_H
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#include "mx6_common.h"
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/* Falcon Mode */
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/* Falcon Mode - MMC support */
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/*
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* display5 SPI-NOR memory layout
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*
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* The definition can be found in Kconfig's
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* CONFIG_MTDIDS_DEFAULT and CONFIG_MTDPARTS_DEFAULT
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*
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* 0x000000 - 0x020000 : SPI.SPL (128KiB)
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* 0x020000 - 0x120000 : SPI.u-boot (1MiB)
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* 0x120000 - 0x130000 : SPI.u-boot-env1 (64KiB)
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* 0x130000 - 0x140000 : SPI.u-boot-env2 (64KiB)
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* 0x140000 - 0x740000 : SPI.swupdate-kernel-FIT (6MiB)
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* 0x740000 - 0x1B40000 : SPI.swupdate-initramfs (20MiB)
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* 0x1B40000 - 0x1F00000 : SPI.reserved (3840KiB)
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* 0x1F00000 - 0x2000000 : SPI.factory (1MiB)
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*/
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#define CFG_MXC_UART_BASE UART5_BASE
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/* MMC Configs */
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#define CFG_SYS_FSL_ESDHC_ADDR 0
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#define CFG_SYS_FSL_USDHC_NUM 2
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#define PARTS_DEFAULT \
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/* Linux partitions */ \
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"partitions=" \
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"uuid_disk=${uuid_gpt_disk};" \
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"name=kernel_raw1,start=128K,size=8M,uuid=${uuid_gpt_kernel_raw1};" \
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"name=rootfs1,size=1528M,uuid=${uuid_gpt_rootfs1};" \
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"name=kernel_raw2,size=8M,uuid=${uuid_gpt_kernel_raw2};" \
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"name=rootfs2,size=512M,uuid=${uuid_gpt_rootfs2};" \
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"name=data,size=-,uuid=${uuid_gpt_data}\0"
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#define SWUPDATE_RECOVERY_PROCEDURE \
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"echo '#######################';" \
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"echo '# RECOVERY SWUupdate #';" \
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"echo '#######################';" \
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"echo '#######################';" \
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"echo '# GPT verify #';" \
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"if gpt verify mmc ${mmcdev} ${partitions}; then " \
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"echo '# OK ! #';" \
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"else " \
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"echo '# FAILED ! #';" \
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"echo '# GPT RESTORATION #';" \
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"gpt write mmc ${mmcdev} ${partitions};" \
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"fi;" \
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"echo '#######################';" \
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"setenv loadaddr_swu_initramfs 0x14000000;" \
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"setenv bootargs console=${console} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}" \
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":${hostname}::off root=/dev/ram rw;" \
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"sf probe;" \
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"sf read ${loadaddr} swu-kernel;" \
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"sf read ${loadaddr_swu_initramfs} swu-initramfs;" \
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"bootm ${loadaddr} ${loadaddr_swu_initramfs};reset;"
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#define SETUP_BOOTARGS \
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"run set_rootfs_part;" \
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"setenv bootargs ${bootargs} console=${console} " \
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"root=/dev/mmcblk${mmcdev}p${rootfs_part} " \
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"rootwait rootfstype=ext4 rw; " \
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"run set_kernel_part;" \
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"part start mmc ${mmcdev} ${kernel_part} lba_start; " \
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"mmc read ${loadaddr} ${lba_start} ${fitImg_fw_sz}; " \
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"setenv fdt_conf imx6q-${board}-${display}.dtb; "
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/* All the numbers are in LBAs */
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#define __TFTP_UPDATE_KERNEL \
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"tftp_mmc_fitImg=" \
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"if test ! -n ${kernel_part}; then " \
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"setenv kernel_part ${kernel_part_active};" \
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"fi;" \
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"if tftp ${loadaddr} ${kernel_file}; then " \
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"setexpr fw_sz ${filesize} / 0x200; " \
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"setexpr fw_sz ${fw_sz} + 1; " \
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"part start mmc ${mmcdev} ${kernel_part} lba_start; " \
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"mmc write ${loadaddr} ${lba_start} ${fw_sz}; " \
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"; fi\0" \
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#define TFTP_UPDATE_KERNEL \
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"setenv kernel_part ${kernel_part_active};" \
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"run tftp_mmc_fitImg;" \
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"setenv kernel_part ${kernel_part_backup};" \
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"run tftp_mmc_fitImg;" \
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#define __TFTP_UPDATE_ROOTFS \
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"tftp_mmc_rootfs=" \
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"if test ! -n ${rootfs_part}; then " \
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"setenv rootfs_part ${rootfs_part_active};" \
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"fi;" \
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"if tftp ${loadaddr} ${rootfs_file}; then " \
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"setexpr fw_sz ${filesize} / 0x200; " \
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"setexpr fw_sz ${fw_sz} + 1; " \
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"part start mmc ${mmcdev} ${rootfs_part} lba_start; " \
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"mmc write ${loadaddr} ${lba_start} ${fw_sz}; " \
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"; fi\0" \
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#define TFTP_UPDATE_ROOTFS \
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"setenv rootfs_part ${rootfs_part_active};" \
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"run tftp_mmc_rootfs;" \
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"run tftp_mmc_rootfs_bkp;" \
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#define TFTP_UPDATE_RECOVERY_SWU_KERNEL \
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"tftp_sf_fitImg_SWU=" \
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"if tftp ${loadaddr} ${kernel_file}; then " \
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"sf probe;" \
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"sf erase swu-kernel +${filesize};" \
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"sf write ${loadaddr} swu-kernel ${filesize};" \
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"; fi\0" \
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#define TFTP_UPDATE_RECOVERY_SWU_INITRAMFS \
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"swu_initramfs_file=swupdate-image-display5.ext4.gz.u-boot\0" \
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"tftp_sf_initramfs_SWU=" \
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"if tftp ${loadaddr} ${swu_initramfs_file}; then " \
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"sf probe;" \
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"sf erase swu-initramfs +${filesize};" \
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"sf write ${loadaddr} swu-initramfs ${filesize};" \
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"; fi\0" \
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#define TFTP_UPDATE_BOOTLOADER \
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"ubootfile=u-boot.img\0" \
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"ubootfileSPL=SPL\0" \
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"tftp_sf_uboot=" \
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"if tftp ${loadaddr} ${ubootfile}; then " \
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"sf probe;" \
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"sf erase u-boot +${filesize};" \
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"sf write ${loadaddr} u-boot ${filesize}" \
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"; fi\0" \
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"tftp_sf_SPL=" \
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"if tftp ${loadaddr} ${ubootfileSPL}; then " \
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"sf probe;" \
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"setexpr uboot_SPL_size ${filesize} + 0x400;" \
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"sf erase 0x0 +${uboot_SPL_size};" \
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"sf write ${loadaddr} 0x400 ${filesize};" \
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"fi\0" \
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#define TFTP_UPDATE_SPINOR \
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"spinorfile=core-image-lwn-display5.spinor\0" \
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"spinorsize=0x2000000\0" \
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"tftp_sf_img=" \
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"if tftp ${loadaddr} ${spinorfile}; then " \
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"sf probe;" \
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"sf erase 0x0 ${spinorsize};" \
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"sf write ${loadaddr} 0x0 ${filesize};" \
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"fi\0" \
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#define CFG_EXTRA_ENV_SETTINGS \
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PARTS_DEFAULT \
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"gpio_recovery=93\0" \
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"check_em_pad=gpio input ${gpio_recovery};test $? -eq 0;\0" \
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"display=tianma-tm070-800x480\0" \
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"board=display5\0" \
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"mmcdev=0\0" \
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"bootdelay=1\0" \
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"baudrate=115200\0" \
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"ethact=FEC\0" \
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"netdev=eth0\0" \
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"boot_os=y\0" \
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"hostname=display5\0" \
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"loadaddr=0x12000000\0" \
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"fdtaddr=0x12800000\0" \
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"console=ttymxc4,115200 quiet cma=256M\0" \
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"fdtfile=imx6q-display5.dtb\0" \
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"fdt_high=0xffffffff\0" \
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"initrd_high=0xffffffff\0" \
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"kernel_file=fitImage\0" \
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"fitImg_fw_sz=0x2200\0" \
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"up=run tftp_sf_SPL; run tftp_sf_uboot\0" \
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"download_kernel=" \
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"tftpboot ${loadaddr} ${kernel_file};\0" \
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"factory_nfs=" \
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"setenv ipaddr 192.168.1.102;" \
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"setenv gatewayip 192.168.1.1;" \
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"setenv netmask 255.255.255.0;" \
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"setenv serverip 192.168.1.2;" \
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"echo BOOT: FACTORY (LEG);" \
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"run boot_nfs\0" \
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"boot_swu_recovery=" SWUPDATE_RECOVERY_PROCEDURE "\0" \
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"recovery=" \
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"echo BOOT: RECOVERY: SWU;" \
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"run boot_swu_recovery\0" \
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"boot_tftp=" \
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"if run download_kernel; then " \
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"setenv bootargs console=${console} " \
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"root=/dev/mmcblk0p2 rootwait;" \
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"bootm ${loadaddr} - ${fdtaddr};reset;" \
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"fi\0" \
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"addip=setenv bootargs ${bootargs} " \
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"ip=${ipaddr}:${serverip}:${gatewayip}:${netmask}:" \
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"${hostname}:eth0:on" \
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"\0" \
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"nfsargs=setenv bootargs " \
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"root=/dev/nfs rw " \
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"nfsroot=${serverip}:${rootpath},nolock,nfsvers=3" \
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"\0" \
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"rootpath=/srv/tftp/DISP5/rootfs\0" \
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"boot_nfs=" \
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"if run download_kernel; then " \
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"run nfsargs;" \
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"run addip;" \
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"setenv bootargs ${bootargs} console=${console};" \
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"setenv fdt_conf imx6q-${board}-${display}.dtb; " \
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"bootm ${loadaddr}#conf@${fdt_conf};reset;" \
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"fi\0" \
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"falcon_setup=" \
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"if mmc dev ${mmcdev}; then " \
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SETUP_BOOTARGS \
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"spl export fdt ${loadaddr}#conf@${fdt_conf};" \
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"setexpr fw_sz ${fdtargslen} / 0x200; " \
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"setexpr fw_sz ${fw_sz} + 1; " \
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"mmc write ${fdtargsaddr} " \
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__stringify(CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR)" ${fw_sz}; " \
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"fi\0" \
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"boot_mmc=" \
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"if mmc dev ${mmcdev}; then " \
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SETUP_BOOTARGS \
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"bootm ${loadaddr}#conf@${fdt_conf};reset;" \
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"fi\0" \
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"set_kernel_part=" \
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"if test ${BOOT_FROM} = ACTIVE; then " \
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"setenv kernel_part ${kernel_part_active};" \
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"echo BOOT: ACTIVE;" \
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"else if test ${BOOT_FROM} = BACKUP; then " \
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"setenv kernel_part ${kernel_part_backup};" \
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"echo BOOT: BACKUP;" \
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"else " \
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"run recovery;" \
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"fi;fi\0" \
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"set_rootfs_part=" \
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"if test ${BOOT_FROM} = ACTIVE; then " \
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"setenv rootfs_part ${rootfs_part_active};" \
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"else if test ${BOOT_FROM} = BACKUP; then " \
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"setenv rootfs_part ${rootfs_part_backup};" \
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"else " \
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"run recovery;" \
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"fi;fi\0" \
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"BOOT_FROM=ACTIVE\0" \
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TFTP_UPDATE_BOOTLOADER \
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TFTP_UPDATE_SPINOR \
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"kernel_part_active=1\0" \
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"kernel_part_backup=3\0" \
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__TFTP_UPDATE_KERNEL \
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"rootfs_part_active=2\0" \
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"rootfs_part_backup=4\0" \
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"rootfs_file=core-image-lwn-display5.ext4\0" \
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"rootfs_file_backup=core-image-lwn-backup-display5.ext4\0" \
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__TFTP_UPDATE_ROOTFS \
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"tftp_mmc_rootfs_bkp=" \
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"setenv rootfs_part ${rootfs_part_backup};" \
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"setenv rootfs_file ${rootfs_file_backup};" \
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"run tftp_mmc_rootfs\0" \
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TFTP_UPDATE_RECOVERY_SWU_KERNEL \
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TFTP_UPDATE_RECOVERY_SWU_INITRAMFS \
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"\0" \
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/* Miscellaneous configurable options */
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/* Physical Memory Map */
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#define PHYS_SDRAM MMDC0_ARB_BASE_ADDR
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#define CFG_SYS_SDRAM_BASE PHYS_SDRAM
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#define CFG_SYS_INIT_RAM_ADDR IRAM_BASE_ADDR
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#define CFG_SYS_INIT_RAM_SIZE IRAM_SIZE
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/* ENV config */
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#ifdef CONFIG_ENV_IS_IN_SPI_FLASH
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/* The 0x120000 value corresponds to above SPI-NOR memory MAP */
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#endif
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#endif /* __CONFIG_H */
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