James Cowgill ab4f869fba drm/panel: otm8009a: Set backlight parent to panel device ...

This is the logical place to put the backlight device, and it also
fixes a kernel crash if the MIPI host is removed. Previously the
backlight device would be unregistered twice when this happened - once
as a child of the MIPI host through `mipi_dsi_host_unregister`, and
once when the panel device is destroyed.

Fixes: 12a6cbd4f3 ("drm/panel: otm8009a: Use new backlight API")
Signed-off-by: James Cowgill <james.cowgill@blaize.com>
Cc: stable@vger.kernel.org
Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20230412173450.199592-1-james.cowgill@blaize.com

2023-04-17 09:43:05 +02:00

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drm

drm/panel: otm8009a: Set backlight parent to panel device

2023-04-17 09:43:05 +02:00

host1x

Merge tag 'drm/tegra/for-6.4-rc1' of https://gitlab.freedesktop.org/drm/tegra into drm-next

2023-04-06 15:02:17 +02:00

ipu-v3

drm: Drop ARCH_MULTIPLATFORM from dependencies

2023-03-14 12:57:22 +01:00

trace

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vga

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Makefile

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