platform/x86: Add driver for Apple gmux device

[deliverable/linux.git] / drivers / platform / x86 / Kconfig

diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index ce10f0313961a5643e6364f2f656e5d6d76c4f64..c5b4bfed7bb4e57035bd47ebd9bbf9a747f451d4 100644 (file)
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -752,4 +752,14 @@ config SAMSUNG_Q10
          This driver provides support for backlight control on Samsung Q10
          and related laptops, including Dell Latitude X200.
 
+config APPLE_GMUX
+       tristate "Apple Gmux Driver"
+       depends on PNP
+       select BACKLIGHT_CLASS_DEVICE
+       ---help---
+         This driver provides support for the gmux device found on many
+         Apple laptops, which controls the display mux for the hybrid
+         graphics as well as the backlight. Currently only backlight
+         control is supported by the driver.
+
 endif # X86_PLATFORM_DEVICES