Messages in this thread | | | From | Yu Luming <> | Subject | Re: [PATCH 2.6.18-mm2] acpi: add backlight support to the sony_acpi driver | Date | Tue, 17 Oct 2006 01:45:03 +0800 |
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> > a generic ACPI driver that exports the _BCL and _BCM method > > implementations via that same interface, so that systems providing > > that will "just work". drivers/acpi/video.c currently exports this > > via /proc/acpi/video/$DEVICE/brightness, which isn't the same as > > /sys/class/backlight. :-( > > Yes, I'm working on acpi video driver transition , and have posted a patch > to user backlight for acpi video driver. > http://marc.theaimsgroup.com/?l=linux-acpi&m=115574087203605&w=2
Just updated the backlight and output sysfs support for ACPI Video driver on bugzilla. If you are interested this, please take a look at http://bugzilla.kernel.org/show_bug.cgi?id=5749#c18
signed-off-by Luming.yu@gmail.com
[patch 1/3] vidoe sysfs support: Add dev argument for baclight sys dev [patch 2/3] Add display output class support [patch 3/3] backlight and output sysfs support for acpi video driver
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