Open Menu / board / nxp / imx8ulp_evk / imx8ulp_evk.env
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#ifdef CONFIG_AHAB_BOOT
sec_boot=yes
#else
sec_boot=no
#endif

jh_clk=
jh_mmcboot=setenv jh_clk kvm.enable_virt_at_load=false clk_ignore_unused mem=896MB; run loadimage; \
	   run mmcboot
jh_netboot=setenv jh_clk kvm.enable_virt_at_load=false clk_ignore_unused mem=896MB; run netboot

initrd_addr=0x83800000
scriptaddr=0x83500000
splashimage=0x90000000
kernel_addr_r=CONFIG_SYS_LOAD_ADDR
fdtoverlay_addr_r=0x83040000
fdt_addr_r=0x83000000
fdt_addr=0x83000000
cntr_addr=0x98000000
emmc_dev=0
sd_dev=2
mmcdev=CONFIG_SYS_MMC_ENV_DEV
mmcpart=1
image=Image
cntr_file=os_cntr_signed.bin
fdtfile=DEFAULT_FDT_FILE
console=ttyLP1,115200 earlycon
bootm_size=0x10000000
boot_fit=no
mmcroot=/dev/mmcblk0p2 rootwait rw
mmcautodetect=yes
mmcargs=setenv bootargs ${jh_clk} console=${console} root=${mmcroot}
netargs=setenv bootargs ${jh_clk} console=${console}
        root=/dev/nfs
        ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp
loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};
loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}
loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr_r} ${fdtfile}
loadcntr=fatload mmc ${mmcdev}:${mmcpart} ${cntr_addr} ${cntr_file}
bootscript=echo Running bootscript from mmc ...; source
auth_os=booti ${cntr_addr}
boot_os=booti ${loadaddr} - ${fdt_addr_r}
mmcboot=echo Booting from mmc ...;
        run mmcargs;
        if test ${sec_boot} = yes; then
                run auth_os;
        else
            if test ${boot_fit} = yes || test ${boot_fit} = try; then
                bootm ${loadaddr};
            else
                if run loadfdt loadimage; then
                    run boot_os;
                else
                    echo WARN: Cannot load the fdt and image;
                fi;
            fi;
        fi;
netboot=echo Booting from net ...;
        run netargs;
        if test ${ip_dyn} = yes; then
            setenv get_cmd dhcp;
        else
            setenv get_cmd tftp;
        fi;
        if test ${sec_boot} = yes; then
            ${get_cmd} ${cntr_addr} ${cntr_file};
            run auth_os;
        else
            ${get_cmd} ${loadaddr} ${image};
            if test ${boot_fit} = yes || test ${boot_fit} = try; then
                bootm ${loadaddr};
            else
                if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then
                    run boot_os;
                else
                    echo WARN: Cannot load the DT;
                fi;
            fi;
        fi;
bsp_bootcmd=echo Running BSP bootcmd ...;
            mmc dev ${mmcdev}; if mmc rescan; then
            if run loadbootscript; then
                run bootscript;
            else
                if test ${sec_boot} = yes; then
                    if run loadcntr; then
                        run mmcboot;
                    else run netboot;
                    fi;
                else
                    if run loadimage; then
                        run mmcboot;
                    else run netboot;
                    fi;
                fi;
            fi;
        fi;