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fix(A733): load Raspberry Pi Touch Display 2 MCU before GPU - #31

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wangyongsen11:fix/rpi-panel-v2-load-order
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wangyongsen11 wants to merge 1 commit into
radxa-pkg:mainfrom
wangyongsen11:fix/rpi-panel-v2-load-order

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Add a modprobe soft dependency to load rpi-panel-v2-regulator before pvrsrvkm. This addresses desktop startup failures when the GPU registers as card0 before the display controller.

Trigger initramfs updates when task-allwinner is configured or removed so the early boot configuration follows package changes.

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应该只限task-a733才需要

Comment thread debian/task-allwinner.postinst Outdated

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添加task-a733.triggers文件来触发:https://manpages.debian.org/trixie/dpkg-dev/deb-triggers.5.en.html

Add a modprobe soft dependency to task-a733 so rpi-panel-v2-regulator
loads before pvrsrvkm. This addresses desktop startup failures when
the GPU registers as card0 before the display controller.

Use a package trigger to update initramfs when task-a733 is installed,
upgraded or removed.

Signed-off-by: Wang Yongsen <wangyongsen@radxa.com>
@wangyongsen11
wangyongsen11 force-pushed the fix/rpi-panel-v2-load-order branch from 2b56c82 to de6d4fd Compare October 30, 2026 11:38
@wangyongsen11 wangyongsen11 changed the title fix(allwinner): load Raspberry Pi Touch Display 2 MCU before GPU fix(A733): load Raspberry Pi Touch Display 2 MCU before GPU Oct 30, 2026
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