Commit 403e5586 authored by Christian Eggers's avatar Christian Eggers Committed by Jonathan Cameron
Browse files

iio: light: as73211: New driver 

Support for AMS AS73211 JENCOLOR(R) Digital XYZ Sensor.

This driver has no built-in trigger. In order for making triggered
measurements, an external (software) trigger driver like
iio-trig-hrtimer or iio-trig-sysfs is required.

The sensor supports single and continuous measurement modes. The latter
is not used by design as this would require tight timing synchronization
between hardware and driver without much benefit.

Datasheet: https://ams.com/documents/20143/36005/AS73211_DS000556_3-01.pdf


Signed-off-by: default avatarChristian Eggers <ceggers@arri.de>
Reviewed-by: default avatarAndy Shevchenko <andy.shevchenko@gmail.com>
Signed-off-by: default avatarJonathan Cameron <Jonathan.Cameron@huawei.com>
parent 96e55c38

MAINTAINERS

+7 −0
Original line number Diff line number Diff line
@@ -943,6 +943,13 @@ S: Supported 
F:	arch/arm64/boot/dts/amd/amd-seattle-xgbe*.dtsi

F:	drivers/net/ethernet/amd/xgbe/









AMS AS73211 DRIVER









M:	Christian Eggers <ceggers@arri.de>









L:	linux-iio@vger.kernel.org









S:	Maintained









F:	Documentation/devicetree/bindings/iio/light/ams,as73211.yaml









F:	drivers/iio/light/as73211.c

















ANALOG DEVICES INC AD5686 DRIVER









M:	Michael Hennerich <Michael.Hennerich@analog.com>









L:	linux-pm@vger.kernel.org
































drivers/iio/light/Kconfig



+15
−0






























Original line number
Diff line number
Diff line







@@ -86,6 +86,21 @@ config APDS9960







	  To compile this driver as a module, choose M here: the









	  module will be called apds9960



















config AS73211









	tristate "AMS AS73211 XYZ color sensor"









	depends on I2C









	select IIO_BUFFER









	select IIO_TRIGGERED_BUFFER









	help









	 If you say yes here you get support for the AMS AS73211









	 JENCOLOR(R) Digital XYZ Sensor.



















	 For triggered measurements, you will need an additional trigger driver









	 like IIO_HRTIMER_TRIGGER or IIO_SYSFS_TRIGGER.



















	 This driver can also be built as a module.  If so, the module









	 will be called as73211.



















config BH1750









	tristate "ROHM BH1750 ambient light sensor"









	depends on I2C
































drivers/iio/light/Makefile



+1
−0






























Original line number
Diff line number
Diff line







@@ -11,6 +11,7 @@ obj-$(CONFIG_AL3010)		+= al3010.o







obj-$(CONFIG_AL3320A)		+= al3320a.o









obj-$(CONFIG_APDS9300)		+= apds9300.o









obj-$(CONFIG_APDS9960)		+= apds9960.o









obj-$(CONFIG_AS73211)		+= as73211.o









obj-$(CONFIG_BH1750)		+= bh1750.o









obj-$(CONFIG_BH1780)		+= bh1780.o









obj-$(CONFIG_CM32181)		+= cm32181.o
































drivers/iio/light/as73211.c
0 → 100644



+801
−0




























File added.
Preview size limit exceeded, changes collapsed.


























































CRA Git | Maintained and supported by SUSTech CRA and CCSE