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>

1 files changed, 112 insertions, 0 deletions

diff --git a/include/linux/hid-sensor-ids.h b/include/linux/hid-sensor-ids.h
new file mode 100644
index 00000000000..ca8d7e94eb3
--- /dev/null
+++ b/include/linux/hid-sensor-ids.h
@@ -0,0 +1,112 @@
+/*
+ * HID Sensors Driver
+ * Copyright (c) 2012, Intel Corporation.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms and conditions of the GNU General Public License,
+ * version 2, as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ */
+#ifndef _HID_SENSORS_IDS_H
+#define _HID_SENSORS_IDS_H
+
+#define HID_UP_SENSOR						0x00200000
+#define HID_MAX_PHY_DEVICES					0xFF
+
+/* Accel 3D (200073) */
+#define HID_USAGE_SENSOR_ACCEL_3D				0x200073
+#define HID_USAGE_SENSOR_ACCEL_X_AXIS				0x200453
+#define HID_USAGE_SENSOR_ACCEL_Y_AXIS				0x200454
+#define HID_USAGE_SENSOR_ACCEL_Z_AXIS				0x200455
+
+/* ALS (200041) */
+#define HID_USAGE_SENSOR_ALS					0x200041
+#define HID_USAGE_SENSOR_LIGHT_ILLUM				0x2004d1
+
+/* Gyro 3D: (200076) */
+#define HID_USAGE_SENSOR_GYRO_3D				0x200076
+#define HID_USAGE_SENSOR_ANGL_VELOCITY_X_AXIS			0x200457
+#define HID_USAGE_SENSOR_ANGL_VELOCITY_Y_AXIS			0x200458
+#define HID_USAGE_SENSOR_ANGL_VELOCITY_Z_AXIS			0x200459
+
+/*ORIENTATION: Compass 3D: (200083) */
+#define HID_USAGE_SENSOR_COMPASS_3D				0x200083
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING			0x200471
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING_X			0x200472
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING_Y			0x200473
+#define HID_USAGE_SENSOR_ORIENT_MAGN_HEADING_Z			0x200474
+
+#define HID_USAGE_SENSOR_ORIENT_COMP_MAGN_NORTH			0x200475
+#define HID_USAGE_SENSOR_ORIENT_COMP_TRUE_NORTH			0x200476
+#define HID_USAGE_SENSOR_ORIENT_MAGN_NORTH			0x200477
+#define HID_USAGE_SENSOR_ORIENT_TRUE_NORTH			0x200478
+
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE			0x200479
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_X			0x20047A
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_Y			0x20047B
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_Z			0x20047C
+#define HID_USAGE_SENSOR_ORIENT_DISTANCE_OUT_OF_RANGE		0x20047D
+#define HID_USAGE_SENSOR_ORIENT_TILT				0x20047E
+#define HID_USAGE_SENSOR_ORIENT_TILT_X				0x20047F
+#define HID_USAGE_SENSOR_ORIENT_TILT_Y				0x200480
+#define HID_USAGE_SENSOR_ORIENT_TILT_Z				0x200481
+#define HID_USAGE_SENSOR_ORIENT_ROTATION_MATRIX			0x200482
+#define HID_USAGE_SENSOR_ORIENT_QUATERNION			0x200483
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX			0x200484
+
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX_X_AXIS		0x200485
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX_Y_AXIS		0x200486
+#define HID_USAGE_SENSOR_ORIENT_MAGN_FLUX_Z_AXIS		0x200487
+
+/* Units */
+#define HID_USAGE_SENSOR_UNITS_NOT_SPECIFIED			0x00
+#define HID_USAGE_SENSOR_UNITS_LUX				0x01
+#define HID_USAGE_SENSOR_UNITS_KELVIN				0x01000100
+#define HID_USAGE_SENSOR_UNITS_FAHRENHEIT			0x03000100
+#define HID_USAGE_SENSOR_UNITS_PASCAL				0xF1E1
+#define HID_USAGE_SENSOR_UNITS_NEWTON				0x11E1
+#define HID_USAGE_SENSOR_UNITS_METERS_PER_SECOND		0x11F0
+#define HID_USAGE_SENSOR_UNITS_METERS_PER_SEC_SQRD		0x11E0
+#define HID_USAGE_SENSOR_UNITS_FARAD				0xE14F2000
+#define HID_USAGE_SENSOR_UNITS_AMPERE				0x01001000
+#define HID_USAGE_SENSOR_UNITS_WATT				0x21d1
+#define HID_USAGE_SENSOR_UNITS_HENRY				0x21E1E000
+#define HID_USAGE_SENSOR_UNITS_OHM				0x21D1E000
+#define HID_USAGE_SENSOR_UNITS_VOLT				0x21D1F000
+#define HID_USAGE_SENSOR_UNITS_HERTZ				0x01F0
+#define HID_USAGE_SENSOR_UNITS_DEGREES_PER_SEC_SQRD		0x14E0
+#define HID_USAGE_SENSOR_UNITS_RADIANS				0x12
+#define HID_USAGE_SENSOR_UNITS_RADIANS_PER_SECOND		0x12F0
+#define HID_USAGE_SENSOR_UNITS_RADIANS_PER_SEC_SQRD		0x12E0
+#define HID_USAGE_SENSOR_UNITS_SECOND				0x0110
+#define HID_USAGE_SENSOR_UNITS_GAUSS				0x01E1F000
+#define HID_USAGE_SENSOR_UNITS_GRAM				0x0101
+#define HID_USAGE_SENSOR_UNITS_CENTIMETER			0x11
+#define HID_USAGE_SENSOR_UNITS_G				0x1A
+#define HID_USAGE_SENSOR_UNITS_MILLISECOND			0x19
+#define HID_USAGE_SENSOR_UNITS_PERCENT				0x17
+#define HID_USAGE_SENSOR_UNITS_DEGREES				0x14
+#define HID_USAGE_SENSOR_UNITS_DEGREES_PER_SECOND		0x15
+
+/* Common selectors */
+#define HID_USAGE_SENSOR_PROP_REPORT_INTERVAL			0x20030E
+#define HID_USAGE_SENSOR_PROP_SENSITIVITY_ABS			0x20030F
+#define HID_USAGE_SENSOR_PROP_SENSITIVITY_RANGE_PCT		0x200310
+#define HID_USAGE_SENSOR_PROP_SENSITIVITY_REL_PCT		0x200311
+#define HID_USAGE_SENSOR_PROP_ACCURACY				0x200312
+#define HID_USAGE_SENSOR_PROP_RESOLUTION			0x200313
+#define HID_USAGE_SENSOR_PROP_RANGE_MAXIMUM			0x200314
+#define HID_USAGE_SENSOR_PROP_RANGE_MINIMUM			0x200315
+#define HID_USAGE_SENSOR_PROP_REPORT_STATE			0x200316
+#define HID_USAGE_SENSOR_PROY_POWER_STATE			0x200319
+
+#endif