docs(dragon/q6a): add troubleshooting for 8-inch DSI overlay boot failure issue#1591
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tangzz-radxa wants to merge 3 commits intoradxa-docs:mainfrom
Open
docs(dragon/q6a): add troubleshooting for 8-inch DSI overlay boot failure issue#1591tangzz-radxa wants to merge 3 commits intoradxa-docs:mainfrom
tangzz-radxa wants to merge 3 commits intoradxa-docs:mainfrom
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…lure issue - Add FAQ section explaining known compatibility issue with linux-image-6.18.2-3-qcom - Add note in MIPI DSI documentation with affected versions and solutions - Provide steps to check kernel version and update system - Reference linux-qcom repository for fix updates Addresses issue radxa-docs#1355 where enabling Radxa Display 8 HD overlay causes boot failure with blue light blinking and no display output.
…oting - Create English FAQ with DSI overlay boot failure section - Create English MIPI DSI documentation with known issues - Ensure bilingual documentation consistency - Addresses issue radxa-docs#1355
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Summary
Add troubleshooting documentation for Dragon Q6A 8-inch DSI overlay boot failure issue (#1355).
Why
Users reported boot failure (blue light stays on then blinks, no display output) after enabling Radxa Display 8 HD DSI overlay on Dragon Q6A. This is a known compatibility issue with specific kernel versions (
linux-image-6.18.2-3-qcomand earlier).The documentation was missing guidance on:
linux-image-6.18.2-4-qcomwhen available)Changes
Added FAQ section in Dragon Q6A documentation:
Added note in MIPI DSI documentation:
Created English translations:
Verification
Fixes #1355