3 display setting for linux – IBASE MRS-801-RE User Manual

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3.2.3 Display setting for Linux

Command to set 8

” panel (Default):

setenv bootargs_base 'setenv bootargs mem=1G console=ttymxc1,115200'

setenv bootcmd_mmc 'run bootargs_base bootargs_mmc; mmc dev 2; mmc read

${loadaddr} 0x800 0x2000; bootm'

setenv bootargs_mmc 'setenv bootargs ${bootargs} root=/dev/mmcblk0p1 rootwait rw

video=mxcfb0:dev=ldb,IB102-XGA,if=RGB666 ldb=sep0 video=mxcfb1:off

video=mxcfb2:off fbmem=15M rootfstype=ext4'

Command to set the boot device

Carrier SD :

root=/dev/mmcblk1p1

Note: (remember to save the environment and reboot with the following
command)

MX6SDL SABREDS U-BOOT > saveenv

MX6SDL SABREDS U-BOOT > boot