From 7be35c72e6454059a33ad844153349973d22fcb7 Mon Sep 17 00:00:00 2001 From: Matthew Garrett Date: Mon, 9 Jun 2008 21:56:16 +0100 Subject: backlight: Add Nvidia-based Apple Macbook Pro backlight driver Nvidia-based Apple Macbook Pros don't appear to handle backlight control through the graphics card registers or ACPI, but instead trigger changes via SMI calls. This driver registers a generic backlight device that lets existing userspace deal with it. Code derived from Julien Blache's Pommed application. Signed-off-by: Julien Blache Signed-off-by: Matthew Garrett Signed-off-by: Richard Purdie --- drivers/video/backlight/Makefile | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/video/backlight/Makefile') diff --git a/drivers/video/backlight/Makefile b/drivers/video/backlight/Makefile index b51a7cd1250..c7c4d95fdc1 100644 --- a/drivers/video/backlight/Makefile +++ b/drivers/video/backlight/Makefile @@ -11,3 +11,5 @@ obj-$(CONFIG_BACKLIGHT_OMAP1) += omap1_bl.o obj-$(CONFIG_BACKLIGHT_PROGEAR) += progear_bl.o obj-$(CONFIG_BACKLIGHT_CARILLO_RANCH) += cr_bllcd.o obj-$(CONFIG_BACKLIGHT_PWM) += pwm_bl.o +obj-$(CONFIG_BACKLIGHT_MBP_NVIDIA) += mbp_nvidia_bl.o + -- cgit v1.2.3