Hello all,
I have a strange issue.
I have IMX8QM on Ixora Carrier Board V1.2 and I have connected Toradex Capacitive Touch Display 10.1" LVDS. Everything works including LVDS display and also the touch.
I need to make these changes to the environmental variables:
setenv load_cmd "ext4load mmc 0:1"
setenv loadm4image_1 "ext4load mmc 0:1 0x87000000 /ostree/deploy/torizon/var/MY_Project.bin"
setenv m4boot_1 "run loadm4image_1; dcache flush; bootaux 0x87000000 1"
setenv bootcmd "run m4boot_1; run bootcmd_mmc0"
After these changes, I can run my project, however, for some reason, the touch of the LVDS display is not working. I put back the default values to the environmental variables, and the touch works again.
Do you know why these env variables affect the touch?
If needed this is the result of the tdx-info command:
Software summary
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Bootloader: U-Boot
Kernel version: 5.4.193-5.7.2+git.b60d3160fd04 #1-TorizonCore SMP PREEMPT Fri Dec 23 15:47:24 UTC 2022
Kernel command line: pci=nomsi root=LABEL=otaroot rootfstype=ext4 quiet logo.nologo vt.global_cursor_default=0 plymouth.ignore-serial-consoles splash fbcon=map:3 ostree=/ostree/boot.0/torizon/5e343924059c09b700803ca1ebf267b64249ec939502622cc0c4d4fc97b304c4/0
Distro name: NAME="TorizonCore"
Distro version: VERSION_ID=5.7.2-build.20
Hostname: apalis-imx8-07278691
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Hardware info
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HW model: Toradex Apalis iMX8QM V1.1 on Apalis Ixora V1.2 Carrier Board
Toradex version: 0037 V1.1E
Serial number: 07278691
Processor arch: aarch64
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Thank you in advance
Samir