Platform: x86: Add Chrome OS Laptop driver
This adds the chromeos_laptop driver. It supports
the Cypress APA SMBUS touchpad as well as the isl29018 i2c ambient
light sensor on the Samsung Series 5 550 Chromebook.
Signed-off-by: Benson Leung <bleung@chromium.org>
Reviewed-by: Olof Johansson <olof@lixom.net>
Signed-off-by: Matthew Garrett <matthew.garrett@nebula.com>
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 7ab0b2f..585db6f 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -79,6 +79,17 @@
If you have an ACPI-compatible ASUS laptop, say Y or M here.
+config CHROMEOS_LAPTOP
+ tristate "Chrome OS Laptop"
+ depends on I2C
+ depends on DMI
+ ---help---
+ This driver instantiates i2c and smbus devices such as
+ light sensors and touchpads.
+
+ If you have a supported Chromebook, choose Y or M here.
+ The module will be called chromeos_laptop.
+
config DELL_LAPTOP
tristate "Dell Laptop Extras"
depends on X86