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  1. Qt
  2. QTBUG-77165

toradex capasitive touch is not working

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Details

    • Bug
    • Resolution: Done
    • P2: Important
    • 5.13.1, 5.14.0
    • 5.13.0
    • Device Creation
    • None
    • 33aa62b537bbc1347e514c48bd022e815cf1a2e0 (yocto/meta-boot2qt/thud)

    Description

      on Apalis iMX6, the atmel touch controller used in the 7" capasitive display is not enabled by default as it has been in previous releases. To enabled it, user must use a u-boot command:

      setenv fdt_fixup 'fdt addr ${fdt_addr_r} && fdt set /soc/aips-bus@02100000/i2c@021a0000/atmel_mxt_ts@4a status okay'

       

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            sapiippo Samuli Piippo
            sapiippo Samuli Piippo
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            Dates

              Created:
              Updated:
              Resolved:

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