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authorYin Kangkai <kangkai.yin@linux.intel.com>2011-04-06 15:05:24 +0100
committerMatthew Garrett <mjg@redhat.com>2011-05-27 12:36:43 -0400
commitbb3ce2020451bdebe5ceac770504f427724008a9 (patch)
tree1f2e3fa0a8b6f8262f2cc33164efc934cb45008a /drivers/platform/x86/Kconfig
parent0978e012cfbaca8bd312933e98cdea2d11778e11 (diff)
downloadop-kernel-dev-bb3ce2020451bdebe5ceac770504f427724008a9.zip
op-kernel-dev-bb3ce2020451bdebe5ceac770504f427724008a9.tar.gz
platform/oaktrail: ACPI EC Extra driver for Oaktrail
This driver implements an Extra ACPI EC driver for products based on Intel Oaktrail platform. This driver does below things: 1. registers itself in the Linux backlight control in /sys/class/backlight/intel_oaktrail/ 2. registers in the rfkill subsystem here: /sys/class/rfkill/rfkillX/ for these components: wifi, bluetooth, wwan (3g), gps Signed-off-by: Yin Kangkai <kangkai.yin@linux.intel.com> [Extracted from a bigger patch by Yin Kangkai, this version leaves out some sysfs bits that probably want to be driver managed, and ACPI i2c enumeration] Signed-off-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Matthew Garrett <mjg@redhat.com>
Diffstat (limited to 'drivers/platform/x86/Kconfig')
-rw-r--r--drivers/platform/x86/Kconfig9
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/platform/x86/Kconfig b/drivers/platform/x86/Kconfig
index 5cb999b..83c2411 100644
--- a/drivers/platform/x86/Kconfig
+++ b/drivers/platform/x86/Kconfig
@@ -760,4 +760,13 @@ config MXM_WMI
MXM is a standard for laptop graphics cards, the WMI interface
is required for switchable nvidia graphics machines
+config INTEL_OAKTRAIL
+ tristate "Intel Oaktrail Platform Extras"
+ depends on ACPI
+ depends on RFKILL && BACKLIGHT_CLASS_DEVICE && ACPI
+ ---help---
+ Intel Oaktrail platform need this driver to provide interfaces to
+ enable/disable the Camera, WiFi, BT etc. devices. If in doubt, say Y
+ here; it will only load on supported platforms.
+
endif # X86_PLATFORM_DEVICES
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