diff options
author | Frederick van der Wyck <fvanderwyck@gmail.com> | 2013-07-08 17:34:56 -0400 |
---|---|---|
committer | Matthew Garrett <matthew.garrett@nebula.com> | 2013-09-05 08:51:33 -0400 |
commit | aa3b88a3a4b75c4dd17e3091280cd94538489147 (patch) | |
tree | e059257bd02423a021f13a24c5ce437dd4fa5faa /drivers/platform/x86/Kconfig | |
parent | fcb44e12d38a18f99d22ff66e739bb2f2ac762f0 (diff) |
platform samsung-q10: use ACPI instead of direct EC calls
This patch changes the Samsung Q10 backlight driver to use ACPI methods
(the same ones as triggered by the brightness up/down function keys)
instead of direct EC calls. The advantage is that the brightness setting
is not lost on shutdown.
Signed-off-by: Frederick van der Wyck <fvanderwyck@gmail.com>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
Diffstat (limited to 'drivers/platform/x86/Kconfig')
-rw-r--r-- | drivers/platform/x86/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig index 36a9e6023395..e5b17b1c8398 100644 --- a/drivers/platform/x86/Kconfig +++ b/drivers/platform/x86/Kconfig | |||
@@ -764,7 +764,7 @@ config INTEL_OAKTRAIL | |||
764 | 764 | ||
765 | config SAMSUNG_Q10 | 765 | config SAMSUNG_Q10 |
766 | tristate "Samsung Q10 Extras" | 766 | tristate "Samsung Q10 Extras" |
767 | depends on SERIO_I8042 | 767 | depends on ACPI |
768 | select BACKLIGHT_CLASS_DEVICE | 768 | select BACKLIGHT_CLASS_DEVICE |
769 | ---help--- | 769 | ---help--- |
770 | This driver provides support for backlight control on Samsung Q10 | 770 | This driver provides support for backlight control on Samsung Q10 |