diff options
| author | srinivas pandruvada <srinivas.pandruvada@intel.com> | 2012-09-05 13:56:00 +0100 |
|---|---|---|
| committer | Jonathan Cameron <jic23@kernel.org> | 2012-09-06 19:13:13 +0100 |
| commit | 401ca24fb34aee0cedf9c4fef361e533224f15a1 (patch) | |
| tree | 6841fc321a073643ebe8a4f9fd1a8c32fac13c3a /drivers/hid/Kconfig | |
| parent | c8147d9ea19bfe7d8e569351bc7239e118dd6997 (diff) | |
| download | linux-401ca24fb34aee0cedf9c4fef361e533224f15a1.tar.bz2 | |
HID: sensors: introduce sensor framework
Adding processing for HID Sensor usage table as defined by
HID 1.12, Request #: HUTRR39, dated 05 May, 2011.
This driver uses HID driver framework to register, send and
receive events.
This uses MFD framework, so that actual processing for a
specific usage id can be done in a different driver. For
example an accelerometer driver can be a separate driver and
use the interface provided by this driver to register for
events.
Signed-off-by: srinivas pandruvada <srinivas.pandruvada@intel.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'drivers/hid/Kconfig')
| -rw-r--r-- | drivers/hid/Kconfig | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/drivers/hid/Kconfig b/drivers/hid/Kconfig index fbf49503508d..f8d314060853 100644 --- a/drivers/hid/Kconfig +++ b/drivers/hid/Kconfig @@ -690,6 +690,20 @@ config HID_ZYDACRON ---help--- Support for Zydacron remote control. +config HID_SENSOR_HUB + tristate "HID Sensors framework support" + depends on USB_HID + select MFD_CORE + default n + -- help--- + Support for HID Sensor framework. This creates a MFD instance + for a sensor hub and identifies all the sensors connected to it. + Each sensor is registered as a MFD cell, so that sensor specific + processing can be done in a separate driver. Each sensor + drivers can use the service provided by this driver to register + for events and handle data streams. Each sensor driver can format + data and present to user mode using input or IIO interface. + endmenu endif # HID |