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Dear Xorg Team:</div>
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I'm running X11 (X Server version 1.20.5) on Zynq-7000 SoC with embedded Linux system. There's no HDMI PHY chip on my board, so I implemented soft IP cores on PL for HDMI functionality.</div>
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From the console output, it appears that the X Server initiates normally, and actually reads the EDID information of the HDMI displayer through I2C channel. But the startx command always fails with fatal server error: "<i>(EE) AddScreen/ScreenInit failed
for driver 0</i>", and there's no HDMI output.</div>
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I've reviewed several issue reports, but none of them seem to match the specific situation. There's no error (EE) in the log file except for the "<i>(EE) AddScreen/ScreenInit failed for driver 0</i>" at the end of the log. </div>
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I've attached the error log and the console output for your reference.</div>
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Any assistance from you would be greatly appreciated.</div>
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Best regards,</div>
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ZY Tsao</div>
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