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>
diff --git a/include/linux/hid-sensor-ids.h b/include/linux/hid-sensor-ids.h
new file mode 100644
index 0000000..ca8d7e9
--- /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