i.MA6DL Sabreauto Bad Linux ARM zImage magic!

karthikeyanram1 — Tue, 21 Jun 2016 04:19:04 GMT

Hi,

I am using i.MX6DL rev1.1 and trying to boot with mainline u-Boot and kernel. I checked out u-boot and kernel and compiled it as described here u-boot on the i.MX6 sabre sd platform in a few commands Linux on the i.MX6 sabre sd platform in a few commands

Now I partitioned the SD card and flashed u-boot.imx and zImage to by following the steps in i.MX_Linux_User's_Guide.pdf. I am getting Bad Linux arm zImage magic! error.

U-Boot 2015.04-14429-gd0c650d (Jun 20 2016 - 05:32:05)

CPU: Freescale i.MX6DL rev1.1 at 792 MHz

CPU: Temperature 25 C

Reset cause: POR

Board: MX6Q-Sabreauto revA

I2C: ready

DRAM: 2 GiB

PMIC: PFUZE100 ID=0x10

NAND: 256 MiB

MMC: FSL_SDHC: 0, FSL_SDHC: 1

unsupported panel MCIMX28LCD

In: serial

Out: serial

Err: serial

switch to partitions #0, OK

mmc1 is current device

Net: FEC [PRIME]

Normal Boot

Hit any key to stop autoboot: 0

switch to partitions #0, OK

mmc1 is current device

reading boot.scr

** Unable to read file boot.scr **

reading zImage

5067212 bytes read in 246 ms (19.6 MiB/s)

Booting from mmc ...

reading imx6dl-sabreauto.dtb

34593 bytes read in 19 ms (1.7 MiB/s)

Bad Linux ARM zImage magic!

printenv

baudrate=115200

boot_fdt=try

bootargs=console=ttymxc3,115200 root=/dev/mmcblk2p2 rootwait rw video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 printk.time=1

bootcmd=mmc dev ${mmcdev};if mmc rescan; then if run loadbootscript; then run bootscript; else if run loadimage; then run mmcboot; else run netboot; fi; fi; else run netboot; fi

bootcmd_mfg=run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};

bootdelay=1

bootscript=echo Running bootscript from mmc ...; source

console=ttymxc3

emmcdev=2

epdc_waveform=epdc_splash.bin

ethact=FEC

ethaddr=00:04:9f:03:e6:91

ethprime=FEC

fdt_addr=0x18000000

fdt_file=imx6dl-sabreauto.dtb

fdt_high=0xffffffff

filesize=8721

image=zImage

initrd_addr=0x12C00000

initrd_high=0xffffffff

ip_dyn=yes

loadaddr=0x12000000

loadbootscript=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${script};

loadfdt=fatload mmc ${mmcdev}:${mmcpart} ${fdt_addr} ${fdt_file}

loadimage=fatload mmc ${mmcdev}:${mmcpart} ${loadaddr} ${image}

mfgtool_args=setenv bootargs console=ttymxc3,115200 rdinit=/linuxrc g_mass_storage.stall=0 g_mass_storage.removable=1 g_mass_storage.file=/fat g_mass_storage.ro=1 g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF g_mass_storage.iSerialNumber="" enable_wait_mode=off

mmcargs=setenv bootargs console=${console},${baudrate} ${smp} root=${mmcroot} video=${video} printk.time=1

mmcautodetect=yes

mmcboot=echo Booting from mmc ...; run mmcargs; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if run loadfdt; then bootz ${loadaddr} - ${fdt_addr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;

mmcdev=1

mmcpart=1

mmcroot=/dev/mmcblk2p2 rootwait rw

netargs=setenv bootargs console=${console},${baudrate} ${smp} root=/dev/nfs ip=dhcp nfsroot=${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; ${get_cmd} ${image}; if test ${boot_fdt} = yes || test ${boot_fdt} = try; then if ${get_cmd} ${fdt_addr} ${fdt_file}; then bootz ${loadaddr} - ${fdt_addr}; else if test ${boot_fdt} = try; then bootz; else echo WARN: Cannot load the DT; fi; fi; else bootz; fi;

panel=MCIMX28LCD

script=boot.scr

update_emmc_firmware=if test ${ip_dyn} = yes; then setenv get_cmd dhcp; else setenv get_cmd tftp; fi; if ${get_cmd} ${update_sd_firmware_filename}; then if mmc dev ${emmcdev} 1; then setexpr fw_sz ${filesize} / 0x200; setexpr fw_sz ${fw_sz} + 1; mmc write ${loadaddr} 0x2 ${fw_sz}; fi; fi

update_sd_firmware=if test ${ip_dyn} = yes; then setenv get_cmd dhcp; else setenv get_cmd tftp; fi; if mmc dev ${mmcdev}; then if ${get_cmd} ${update_sd_firmware_filename}; then setexpr fw_sz ${filesize} / 0x200; setexpr fw_sz ${fw_sz} + 1; mmc write ${loadaddr} 0x2 ${fw_sz}; fi; fi

video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24

Environment size: 2917/8188 bytes

Re: i.MA6DL Sabreauto Bad Linux ARM zImage magic!

Yuri — Tue, 21 Jun 2016 05:04:38 GMT

Hello,

Please look at the following

Booting mainline kernel with mainline u-boot from SD on RIoTboard

Have a great day,
Yuri

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i.MX Processorsのトピックi.MA6DL Sabreauto Bad Linux ARM zImage magic!

i.MA6DL Sabreauto Bad Linux ARM zImage magic!

Re: i.MA6DL Sabreauto Bad Linux ARM zImage magic!