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Waveshare fix compatible - #15

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EngineerWill merged 3 commits into
waveshareteam:Waveshare-fix-compatiblefrom
EngineerWill:waveshare-fix-compatible
Oct 21, 2026
Merged

EngineerWill merged 3 commits into
waveshareteam:Waveshare-fix-compatiblefrom
EngineerWill:waveshare-fix-compatible

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A compatible string takes the form "vendor,model" and may only contain a
single comma, so "waveshare,9.0-dsi-touch-b,4lane" and the other 4-lane
entries are not valid. Replace them with the "-4lane" suffix already used
by the 8.0" and 10.1" a variants.

The missing Waveshare 10.1-DSI-TOUCH-E entry is added at the same time.

Signed-off-by: Yu Dukai <646689853@qq.com>
…panels

Use a single comma in the compatible strings of the 4-lane panels, as
required by the DT specification and as already done for the 8.0" and
10.1" a variants.

The old strings are not retained as aliases, since a panel is selected
through the overlay parameter rather than the compatible string.

Signed-off-by: Yu Dukai <646689853@qq.com>
Update the overlay parameters for the 4-lane panels to the "-4lane" form
used by the driver and the binding now. The parameter names are left
unchanged, so existing configurations keep working.

Signed-off-by: Yu Dukai <646689853@qq.com>
@EngineerWill
EngineerWill changed the base branch from rpi-6.18.y to Waveshare-fix-compatible October 21, 2026 05:52
@EngineerWill
EngineerWill merged commit 9345156 into waveshareteam:Waveshare-fix-compatible Oct 21, 2026
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