Commit 3c97c08b authored by Jon Brenner's avatar Jon Brenner Committed by Greg Kroah-Hartman
Browse files

staging: iio: add TAOS tsl2x7x driver 



TAOS device driver (version 9) for the tsl/tmd 2771 and 2772 device families (inc. all variants).

Update:
Removed bonus lines.

Signed-off-by: default avatarJon Brenner <jbrenner@taosinc.com>
Acked-by: default avatarJonathan <Cameron&lt;jic23@kernel.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e17b8e48

drivers/staging/iio/Documentation/light/sysfs-bus-iio-light-tsl2583

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+6 −0
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What:		/sys/bus/iio/devices/device[n]/in_illuminance0_calibrate

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:

		This property causes an internal calibration of the als gain trim

		value which is later used in calculating illuminance in lux.

drivers/staging/iio/Documentation/light/sysfs-bus-iio-light-tsl2x7x

0 → 100755
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What:		/sys/bus/iio/devices/device[n]/in_illuminance0_calibrate

KernelVersion:	3.3-rc1

Contact:	linux-iio@vger.kernel.org

Description:

		Causes an internal calibration of the als gain trim

		value which is later used in calculating illuminance in lux.



What:		/sys/bus/iio/devices/device[n]/in_proximity0_calibrate

KernelVersion:	3.3-rc1

Contact:	linux-iio@vger.kernel.org

Description:

		Causes a recalculation and adjustment to the

		proximity_thresh_rising_value.

drivers/staging/iio/Documentation/sysfs-bus-iio

+10 −0
Original line number Diff line number Diff line
@@ -243,6 +243,8 @@ What: /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibbias 
What:		/sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibbias

What:		/sys/bus/iio/devices/iio:deviceX/in_anglvel_y_calibbias

What:		/sys/bus/iio/devices/iio:deviceX/in_anglvel_z_calibbias

What:		/sys/bus/iio/devices/iio:deviceX/in_illuminance0_calibbias

What:		/sys/bus/iio/devices/iio:deviceX/in_proximity0_calibbias

KernelVersion:	2.6.35

Contact:	linux-iio@vger.kernel.org

Description:
@@ -258,6 +260,8 @@ What /sys/bus/iio/devices/iio:deviceX/in_accel_z_calibscale 
What		/sys/bus/iio/devices/iio:deviceX/in_anglvel_x_calibscale

What		/sys/bus/iio/devices/iio:deviceX/in_anglvel_y_calibscale

What		/sys/bus/iio/devices/iio:deviceX/in_anglvel_z_calibscale

what		/sys/bus/iio/devices/iio:deviceX/in_illuminance0_calibscale

what		/sys/bus/iio/devices/iio:deviceX/in_proximity0_calibscale

KernelVersion:	2.6.35

Contact:	linux-iio@vger.kernel.org

Description:
@@ -457,6 +461,10 @@ What: /sys/.../events/in_voltageY_raw_thresh_rising_value 
What:		/sys/.../events/in_voltageY_raw_thresh_falling_value

What:		/sys/.../events/in_tempY_raw_thresh_rising_value

What:		/sys/.../events/in_tempY_raw_thresh_falling_value

What:		/sys/.../events/in_illuminance0_thresh_falling_value

what:		/sys/.../events/in_illuminance0_thresh_rising_value

what:		/sys/.../events/in_proximity0_thresh_falling_value

what:		/sys/.../events/in_proximity0_thresh_rising_value

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:
@@ -556,6 +564,8 @@ What: /sys/.../events/in_tempY_thresh_falling_period 
What:		/sys/.../events/in_tempY_roc_rising_period

What:		/sys/.../events/in_tempY_roc_falling_period

What:		/sys/.../events/in_accel_x&y&z_mag_falling_period

What:		/sys/.../events/in_intensity0_thresh_period

What:		/sys/.../events/in_proximity0_thresh_period

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:

drivers/staging/iio/Documentation/sysfs-bus-iio-light

+7 −8
Original line number Diff line number Diff line
@@ -26,7 +26,7 @@ Description: 
		Hardware dependent list of possible values supported for the

		adc_resolution of the given sensor.



What:		/sys/bus/iio/devices/device[n]/illuminance0[_input|_raw]

What:		/sys/bus/iio/devices/device[n]/in_illuminance0[_input|_raw]

KernelVersion:	2.6.35

Contact:	linux-iio@vger.kernel.org

Description:
@@ -45,7 +45,7 @@ Description: 
		do this calculation manually by reading the infrared sensor

		value and doing the negation in sw.



What:		/sys/bus/iio/devices/device[n]/proximity[_input|_raw]

What:		/sys/bus/iio/devices/device[n]/in_proximity[_input|_raw]

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:
@@ -63,23 +63,22 @@ Description: 
		and if expressed in SI units, should include _input. If this

		value is not in SI units, then it should include _raw.



What:		/sys/bus/iio/devices/device[n]/illuminance0_target

What:		/sys/bus/iio/devices/device[n]/in_illuminance0_target

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:

		This property gets/sets the last known external

		lux measurement used in/for calibration.



What:		/sys/bus/iio/devices/device[n]/illuminance0_integration_time

What:		/sys/bus/iio/devices/device[n]/in_illuminance0_integration_time

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:

		This property gets/sets the sensors ADC analog integration time.



What:		/sys/bus/iio/devices/device[n]/illuminance0_calibscale

What:		/sys/bus/iio/devices/device[n]/in_illuminance0_lux_table

KernelVersion:	2.6.37

Contact:	linux-iio@vger.kernel.org

Description:

		Hardware or software applied calibration scale factor assumed

		to account for attenuation due to industrial design (glass

		filters or aperture holes).
 
		This property gets/sets the table of coefficients

		used in calculating illuminance in lux.

drivers/staging/iio/light/Kconfig

+8 −0
Original line number Diff line number Diff line
@@ -42,4 +42,12 @@ config TSL2583 
	 Provides support for the TAOS tsl2580, tsl2581 and tsl2583 devices.

	 Access ALS data via iio, sysfs.



config TSL2x7x

	tristate "TAOS TSL/TMD2x71 and TSL/TMD2x72 Family of light and proximity sensors"

	depends on I2C

	help

	 Support for: tsl2571, tsl2671, tmd2671, tsl2771, tmd2771, tsl2572, tsl2672,

	 tmd2672, tsl2772, tmd2772 devices.

	 Provides iio_events and direct access via sysfs.



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