History log of /freebsd-13.1/sys/compat/linuxkpi/common/include/linux/backlight.h (Results 1 – 4 of 4)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
Revision tags: release/12.4.0, release/13.1.0
# 78281dd9 15-Feb-2022 Emmanuel Vadot <[email protected]>

linuxkpi: Add backlight_device_set_brightness

This simply set the brightness of a backlight device.
Needed by drm-kmod v5.8

Reviewed by: bz, emaste
MFC after: 2 weeks
Sponsored by: Beckhoff Automat

linuxkpi: Add backlight_device_set_brightness

This simply set the brightness of a backlight device.
Needed by drm-kmod v5.8

Reviewed by: bz, emaste
MFC after: 2 weeks
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D34285

(cherry picked from commit 2cc3af6e1d795c6d33afaf994c18abaab87a443b)

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# 2d0694b9 19-Dec-2021 Vladimir Kondratyev <[email protected]>

LinuxKPI: Constantly use _LINUXKPI_ prefix in include guards

MFC after: 1 week
Reviewed by: bz, emaste, hselasky, manu
Differential Revision: https://reviews.freebsd.org/D33562

(cherry picked from

LinuxKPI: Constantly use _LINUXKPI_ prefix in include guards

MFC after: 1 week
Reviewed by: bz, emaste, hselasky, manu
Differential Revision: https://reviews.freebsd.org/D33562

(cherry picked from commit 307f78f3ed90a4145eeb2c8cc79bc95b2666f57a)

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Revision tags: release/12.3.0
# 9441d948 29-Sep-2021 Vladimir Kondratyev <[email protected]>

LinuxKPI: Implement backlight_enable and backlight_disable functions

For now, disable backlight if brightness level is set to 0.
In the future we may implement separate knob in backlight(8).

Requir

LinuxKPI: Implement backlight_enable and backlight_disable functions

For now, disable backlight if brightness level is set to 0.
In the future we may implement separate knob in backlight(8).

Required by drm-kmod v5.6

Reviewed by: hselasky, manu
Differential revision: https://reviews.freebsd.org/D32165

(cherry picked from commit b52e36384091c5f80b06b79f5889492eac074426)

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Revision tags: release/13.0.0, release/12.2.0
# 2b68c973 02-Oct-2020 Emmanuel Vadot <[email protected]>

linuxkpi: Add backlight support

Add backlight function to linuxkpi.
Graphics drivers expose the backlight of the panel directly so allow them to use the backlight subsystem so
user can use backlight

linuxkpi: Add backlight support

Add backlight function to linuxkpi.
Graphics drivers expose the backlight of the panel directly so allow them to use the backlight subsystem so
user can use backlight(8) to configure them.

Reviewed by: hselasky
Relnotes: yes
Differential Revision: The FreeBSD Foundation

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