board/freescale/imx91_evk/imx91_evk.env

/* SPDX-License-Identifier: (GPL-2.0+ OR MIT) */

boot_targets=mmc0 mmc1
boot_fit=no
bootm_size=0x10000000
cntr_addr=0x98000000
cntr_file=os_cntr_signed.bin
console=ttyLP0,115200 earlycon
fdt_addr_r=0x83000000
fdt_addr=0x83000000
fdtfile=CONFIG_DEFAULT_FDT_FILE
image=Image
mmcdev=CONFIG_SYS_MMC_ENV_DEV
mmcpart=1
mmcroot=/dev/mmcblk1p2 rootwait rw
mmcautodetect=yes
mmcargs=setenv bootargs ${jh_clk} ${mcore_clk} console=${console} root=${mmcroot}
prepare_mcore=setenv mcore_clk clk-imx93.mcore_booted
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}
auth_os=auth_cntr ${cntr_addr}
sec_boot=no
boot_os=booti ${loadaddr} - ${fdt_addr_r}
mmcboot=
	echo Booting from mmc ...;
	run mmcargs;
	if test ${sec_boot} = yes; then
		if run true; then
			run boot_os;
		else
			echo ERR: failed to authenticate;
		fi;
	else
		if run loadfdt; then
			run boot_os;
		else
			echo WARN: Cannot load the DT;
		fi;
	fi;
netargs=setenv bootargs ${jh_clk} ${mcore_clk} console=${console} root=/dev/nfs
	ip=dhcp nfsroot=${serverip}:${nfsroot},v3,tcp
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};
		if true; then
			run boot_os;
		else
			echo ERR: failed to authenticate;
		fi;
	else
		${get_cmd} ${loadaddr} ${image};
		if ${get_cmd} ${fdt_addr_r} ${fdtfile}; then
			run boot_os;
		else
			echo WARN: Cannot load the DT;
		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;
scriptaddr=0x83500000