Issue with fonts in Qt 5.15.1

[Praveen.Illa]

Hello All,

I am facing an issue with fonts. The Qt fonts displaying are not smooth on the target.
Can any one help me on this why the fonts are not proper.
Please find the below image

Below are the font libraries am using
libharfbuzz.so.0.20301.0
libharfbuzz-subset.so.0.20301.0
libfontconfig.so.1.10.1
libfreetype.so.6.16.1

Thank you

[Praveen.Illa]

The fix is in graphics driver.
Please refer below link for more information on the graphics driver

https://e2e.ti.com/support/processors-group/processors/f/processors-forum/1060753/am4378-flickering-issue-on-qt-with-eglfs-instance