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https://github.com/brain-hackers/u-boot-brain
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include/configs: ns3: add env variables for Linux boot
Add env variables and commands for booting Linux. Signed-off-by: Bharat Gooty <bharat.gooty@broadcom.com> Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com> Reviewed-by: Simon Glass <sjg@chromium.org>
This commit is contained in:
Bharat Gooty
Tom Rini
parent
53a3e8d469
commit
d5ab69a9ab
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@ -37,4 +37,298 @@
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#define CONFIG_SYS_MAXARGS 64
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#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
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/*
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* Increase max uncompressed/gunzip size, keeping size same as EMMC linux
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* partition.
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*/
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#define CONFIG_SYS_BOOTM_LEN 0x01800000
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/* Env configuration */
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#define CONFIG_SYS_MMC_ENV_DEV 0
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#define CONFIG_SYS_MMC_ENV_PART 0
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/* Access eMMC Boot_1 and Boot_2 partitions */
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#define CONFIG_SUPPORT_EMMC_BOOT
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/* enable 64-bit PCI resources */
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#define CONFIG_SYS_PCI_64BIT 1
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#define CONSOLE_ARGS "console_args=console=ttyS0,115200n8\0"
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#define MAX_CPUS "max_cpus=maxcpus=8\0"
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#define OS_LOG_LEVEL "log_level=loglevel=7\0"
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#define EXTRA_ARGS "extra_args=earlycon=uart8250,mmio32,0x68A10000 " \
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"earlyelog=" __stringify(ELOG_AP_UART_LOG_BASE) ",0x10000 " \
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"crashkernel=512M reboot=w\0"
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#define PCIE_ARGS "pcie_args=pci=pcie_bus_safe pcie_ports=native vfio_pci.disable_idle_d3=1\0"
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#ifdef CONFIG_BCM_SF2_ETH
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#define ETH_ADDR "ethaddr=00:0A:F7:95:65:A4\0"
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#define NET_ARGS "bgmac_platform.ethaddr=${ethaddr} " \
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"ip=${ipaddr}::${gatewayip}:${netmask}::${ethif}:off"
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#else
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#define ETH_ADDR
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#define NET_ARGS
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#endif
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#define RESERVED_MEM "reserved_mem=memmap=0xff000000$0x1000000\0"
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#define BASE_ARGS "${console_args} ${extra_args} ${pcie_args}" \
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" ${max_cpus} ${log_level} ${reserved_mem}"
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#define SETBOOTARGS "setbootargs=setenv bootargs " BASE_ARGS " " NET_ARGS "\0"
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#define UPDATEME_FLASH_PARAMS "bcm_compat_level=4\0" \
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"bcm_need_recovery_rootfs=0\0" \
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"bcm_bl_flash_pending_rfs_imgs=0\0"
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#define KERNEL_LOADADDR_CFG \
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"fit_image_loadaddr=0x90000000\0" \
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"dtb_loadaddr=0x82000000\0"
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#define INITRD_ARGS "initrd_args=root=/dev/ram rw\0"
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#define INITRD_LOADADDR "initrd_loadaddr=0x92000000\0"
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#define INITRD_IMAGE "initrd_image=rootfs-lake-bcm958742t.cpio.gz\0"
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#define MMC_DEV "sd_device_number=0\0"
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#define EXEC_STATE "exec_state=normal\0"
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#define EXT4RD_ARGS "ext4rd_args="\
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"root=/dev/mmcblk${sd_device_number}p${gpt_partition_entry} rw rootwait\0"
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#define WDT_CNTRL "wdt_enable=1\0" \
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"wdt_timeout_sec=0\0"
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#define ELOG_SETUP \
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"mbox0_addr=0x66424024\0"\
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"elog_setup="\
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"if logsetup -s ${mbox0_addr}; then "\
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"else "\
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"echo ELOG is not supported by this version of the MCU patch.;"\
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"exit;"\
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"fi;"\
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"if logsetup -c ${mbox0_addr}; then "\
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"echo ELOG is ready;"\
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"else "\
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"echo ELOG is supported, but is not set up.;"\
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"echo Getting setup file from the server ${serverip}...;"\
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"if tftp ${tftp_dir}elog_src.txt; then "\
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"echo Setting up ELOG. Please wait...;"\
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"if logsetup ${loadaddr} ${mbox0_addr} ${filesize}; "\
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"then "\
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"else "\
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"echo [logsetup] ERROR.;"\
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"fi;"\
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"if logsetup -c ${mbox0_addr}; then "\
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"echo ELOG is READY.;"\
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"else "\
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"echo ELOG is NOT SET UP.;"\
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"fi;"\
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"else "\
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"echo ELOG setup file is not available on the server.;"\
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"fi;"\
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"fi \0"
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/* eMMC partition for FIT images */
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#define FIT_MMC_PARTITION \
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"fit_partitions=" \
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"uuid_disk=${uuid_gpt_disk};" \
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"name=env,size=512K,uuid=${uuid_gpt_env};" \
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"name=Image_rsa.img,size=24MiB,uuid=${uuid_gpt_linux};" \
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"name=Image1_rsa.img,size=24MiB,uuid=${uuid_gpt_linux1};" \
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"name=Image2_rsa.img,size=24MiB,uuid=${uuid_gpt_linux2};" \
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"name=nitro,size=8MiB,uuid=${uuid_gpt_nitro};" \
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"name=recovery,size=940MiB,uuid=${uuid_gpt_recovery};" \
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"name=rootfs,size=-,uuid=${uuid_gpt_prootfs}\0"
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#define QSPI_FLASH_NITRO_PARAMS \
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"spi_nitro_img_bin_start=0x400000\0" \
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"spi_nitro_img_bin_mirror_start=0x580000\0" \
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"spi_nitro_bspd_cfg_start=0x700000\0" \
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"spi_nitro_bspd_mirror_cfg_start=0x710000\0" \
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#define QSPI_ACCESS_ENABLE \
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"qspi_access_en=" \
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"mw 0x68a403e8 1;" \
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"mw 0x68a403ec 1;" \
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"mw 0x68a403f0 1;" \
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"mw 0x68a403f4 1;" \
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"mw 0x68a403f8 1;" \
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"mw 0x68a403fc 1 \0"
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#define FUNC_QSPI_PROBE \
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"func_qspi_probe="\
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"if run qspi_access_en; then "\
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"else "\
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"echo ${errstr} run qspi_access_en ** FAILED **;"\
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"exit;"\
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"fi;"\
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"if sf probe 0; then "\
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"else "\
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"echo echo ${errstr} sf probe command ** FAILED **;"\
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"exit;"\
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"fi \0"
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#define NITRO_FW_IMAGES \
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"nitro_bin=nitro.img\0" \
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"nitro_bspd_cfg=nitro_fb_bspd_config.bin\0"
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#define FASTBOOT_NITRO_SETUP \
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"nitro_fastboot_type=1\0" \
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"nitro_fastboot_secure=1\0" \
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"nitro_fastboot_img_buffer=0\0" \
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"nitro_fit_img_loc=0x90000000\0"
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#define FASTBOOT_SETUP \
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"fastboot_nitro_setup=" \
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"setenv errstr fastboot_setup;" \
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"run func_qspi_probe;" \
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/* first load header only */ \
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"if sf read ${nitro_fit_img_loc} "\
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"${spi_nitro_img_bin_start} 0x18; then "\
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"else "\
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"echo [fastboot_nitro_setup] sf read "\
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"${spi_nitro_img_bin_start} ** FAILED **;"\
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"exit;"\
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"fi;"\
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"if spi_nitro_images_addr ${nitro_fit_img_loc} "\
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"${spi_nitro_img_bin_start}; then "\
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"else "\
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"echo [fastboot_nitro_setup] spi_nitro_images_addr "\
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"** FAILED **;"\
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"exit;"\
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"fi \0"
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#define CHECK_CHIMP_HS\
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"check_chimp_hs=chimp_hs"\
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"\0"
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#define FASTBOOT_NITRO "fastboot_nitro=chimp_ld_secure\0"
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#define FIT_IMAGE "fit_image=Image_rsa.img\0"
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#define BOOTCMD_MMC_FIT \
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"bootcmd_mmc_fit="\
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"mmc dev ${sd_device_number};"\
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"if test $exec_state = normal; then " \
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"setenv use_rootfs rootfs;"\
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"else " \
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"setenv use_rootfs recovery;"\
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"fi;" \
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"echo used filesystem :${use_rootfs};"\
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"gpt setenv mmc ${sd_device_number} ${use_rootfs};"\
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"setenv bootargs_fs ${setbootargs} ${ext4rd_args}; run bootargs_fs;"\
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"gpt setenv mmc ${sd_device_number} ${fit_image};"\
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"mmc read ${fit_image_loadaddr} ${gpt_partition_addr} "\
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"${gpt_partition_size};"\
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"bootm ${fit_image_loadaddr}\0"
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#define BOOTCMD_MMC_FITS \
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"bootcmd_mmc_fits="\
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"setenv mmc_fit0 " \
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"'setenv fit_image Image_rsa.img; run bootcmd_mmc_fit';"\
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"setenv mmc_fit1 " \
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"'setenv fit_image Image1_rsa.img; run bootcmd_mmc_fit';"\
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"setenv mmc_fit2 " \
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"'setenv fit_image Image2_rsa.img; run bootcmd_mmc_fit';"\
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"run mmc_fit0 || run mmc_fit1 || run mmc_fit2\0"
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#define USBDEV "usbdev=0\0"
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#define BOOTCMD_USB\
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"bootcmd_usb="\
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"setenv usb_image_loadaddr 90000000;"\
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"setenv fit_image Image_rsa.img;"\
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"setenv bootargs_fs ${setbootargs} ${initrd_args}; run bootargs_fs;"\
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"if usb dev ${usbdev}; && usb start; then "\
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"echo Booting from USB...;"\
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"fatload usb ${usbdev} ${usb_image_loadaddr} ${fit_image};"\
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"fatload usb ${usbdev} ${initrd_loadaddr} ${initrd_image};"\
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"bootm ${usb_image_loadaddr} ${initrd_loadaddr}:${filesize};"\
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"fi;"\
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"\0"
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#define START_PCI\
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"start_pci=pci e "\
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"\0"
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#define BNXT_LOAD\
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"bnxt_load=bnxt 0 probe "\
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"\0"
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#define BOOTCMD_PXE\
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"bootcmd_pxe="\
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"run check_chimp_hs && "\
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"run start_pci && "\
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"run bnxt_load;"\
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"setenv ethact bnxt_eth0;"\
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"setenv autoload no;"\
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"setenv bootargs_fs ${setbootargs} ${initrd_args}; run bootargs_fs;"\
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"if dhcp; then "\
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"setenv pxefile_addr_r ${loadaddr};"\
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"if pxe get; then "\
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"setenv ramdisk_addr_r ${initrd_loadaddr};"\
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"setenv kernel_addr_r ${fit_image_loadaddr};"\
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"pxe boot; "\
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"fi;"\
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"fi;"\
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"\0"
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#define FLASH_PENDING_RFS_IMGS \
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"flash_pending_rfs_imgs=" \
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"if test $bcm_bl_flash_pending_rfs_imgs = 1; then " \
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"if test $bl_flash_pending_rfs_imgs = rootfs; then " \
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"dhcp;" \
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"run mmc_flash_rootfs;" \
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"fi;" \
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"if test $bl_flash_pending_rfs_imgs = recovery; then " \
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"dhcp;" \
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"run mmc_flash_recovery;" \
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"fi;" \
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"setenv bl_flash_pending_rfs_imgs;" \
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"fi; \0"
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#define CONFIG_BOOTCOMMAND "run flash_pending_rfs_imgs;" \
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"run fastboot_nitro && "\
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"run bootcmd_mmc_fits || "\
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"run bootcmd_usb || "\
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"run bootcmd_pxe"
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#define ARCH_ENV_SETTINGS \
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CONSOLE_ARGS \
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MAX_CPUS \
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OS_LOG_LEVEL \
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EXTRA_ARGS \
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PCIE_ARGS \
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ETH_ADDR \
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RESERVED_MEM \
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SETBOOTARGS \
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UPDATEME_FLASH_PARAMS \
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KERNEL_LOADADDR_CFG\
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INITRD_ARGS \
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INITRD_LOADADDR \
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INITRD_IMAGE \
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MMC_DEV \
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EXEC_STATE \
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EXT4RD_ARGS \
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WDT_CNTRL \
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ELOG_SETUP \
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FIT_MMC_PARTITION \
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QSPI_FLASH_NITRO_PARAMS \
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QSPI_ACCESS_ENABLE \
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FUNC_QSPI_PROBE \
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NITRO_FW_IMAGES \
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FASTBOOT_NITRO_SETUP \
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FASTBOOT_SETUP \
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CHECK_CHIMP_HS \
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FASTBOOT_NITRO \
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FIT_IMAGE \
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BOOTCMD_MMC_FIT \
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BOOTCMD_MMC_FITS \
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USBDEV \
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BOOTCMD_USB \
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START_PCI \
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BNXT_LOAD \
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BOOTCMD_PXE \
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FLASH_PENDING_RFS_IMGS
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#define CONFIG_EXTRA_ENV_SETTINGS \
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ARCH_ENV_SETTINGS
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#endif /* __BCM_NS3_H */
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