Add TCS3472 and VEML6040 sensor support (and a few others)

Documentation/ABI/testing/sysfs-bus-iio

@@ -1529,6 +1529,8 @@ What:		/sys/.../iio:deviceX/in_intensityY_raw
 What:		/sys/.../iio:deviceX/in_intensityY_ir_raw
 What:		/sys/.../iio:deviceX/in_intensityY_both_raw
 What:		/sys/.../iio:deviceX/in_intensityY_uv_raw
+What:		/sys/.../iio:deviceX/in_intensityY_uva_raw
+What:		/sys/.../iio:deviceX/in_intensityY_uvb_raw
 What:		/sys/.../iio:deviceX/in_intensityY_duv_raw
 KernelVersion:	3.4
 Contact:	[email protected]
@@ -1537,8 +1539,9 @@ Description:
 		that measurements contain visible and infrared light
 		components or just infrared light, respectively. Modifier
 		uv indicates that measurements contain ultraviolet light
-		components. Modifier duv indicates that measurements
-		contain deep ultraviolet light components.
+		components. Modifiers uva, uvb and duv indicate that
+		measurements contain A, B or deep (C) ultraviolet light
+		components respectively.
 
 What:		/sys/.../iio:deviceX/in_uvindex_input
 KernelVersion:	4.6

MAINTAINERS

@@ -23054,6 +23054,12 @@ S:	Maintained
 F:	drivers/input/serio/userio.c
 F:	include/uapi/linux/userio.h
 
+VISHAY VEML6075 UVA AND UVB LIGHT SENSOR DRIVER
+M:	Javier Carrasco <[email protected]>
+S:	Maintained
+F:	Documentation/devicetree/bindings/iio/light/vishay,veml6075.yaml
+F:	drivers/iio/light/veml6075.c
+
 VISL VIRTUAL STATELESS DECODER DRIVER
 M:	Daniel Almeida <[email protected]>
 L:	[email protected]

arch/arm/boot/dts/overlays/README

@@ -2386,6 +2386,8 @@ Params: addr                    Set the address for the ADT7410, BH1750, BME280,
         aht10                   Select the Aosong AHT10 temperature and humidity
                                 sensor
 
+        as73211                 Select the AMS AS73211 XYZ true color sensor
+
         bh1750                  Select the Rohm BH1750 ambient light sensor
                                 Valid addresses 0x23 or 0x5c, default 0x23
 
@@ -2417,6 +2419,9 @@ Params: addr                    Set the address for the ADT7410, BH1750, BME280,
         hdc100x                 Select the Texas Instruments HDC100x temp sensor
                                 Valid addresses 0x40-0x43, default 0x40
 
+        hts221                  Select the HTS221 temperature and humidity
+                                sensor
+
         htu21                   Select the HTU21 temperature and humidity sensor
 
         int_pin                 Set the GPIO to use for interrupts (max30102,
@@ -2494,15 +2499,24 @@ Params: addr                    Set the address for the ADT7410, BH1750, BME280,
         sgp30                   Select the Sensirion SGP30 VOC sensor.
                                 Fixed address 0x58.
 
+        tcs3472                 Select the AMS TAOS TCS3472 family of RGBW light
+                                sensors.
+                                Valid addresses 0x48-0x4b, default 0x48 XXX
+
         tmp102                  Select the Texas Instruments TMP102 temp sensor
                                 Valid addresses 0x48-0x4b, default 0x48
 
         tsl4531                 Select the AMS TSL4531 digital ambient light
                                 sensor
 
+        veml6040                Select the Vishay VEML6040 RGBW light sensor
+
         veml6070                Select the Vishay VEML6070 ultraviolet light
                                 sensor
 
+        veml6075                Select the Vishay VEML6075 UVA and UVB light
+                                sensor
+
         i2c0                    Choose the I2C0 bus on GPIOs 0&1
 
         i2c_csi_dsi             Choose the I2C0 bus on GPIOs 44&45

arch/arm/boot/dts/overlays/i2c-sensor-common.dtsi

@@ -3,6 +3,7 @@
 /plugin/;
 
 #include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/interrupt-controller/irq.h>
 
 / {
 	compatible = "brcm,bcm2835";
@@ -529,6 +530,90 @@
 		};
 	};
 
+	fragment@35 {
+		target = <&i2cbus>;
+		__dormant__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			hts221: hts221@5f {
+				compatible = "st,hts221-humid", "st,hts221";
+				reg = <0x5f>;
+				interrupt-parent = <&gpio>;
+				interrupts = <4 IRQ_TYPE_EDGE_RISING>;
+				pinctrl-0 = <&int_pins>;
+				pinctrl-names = "default";
+			};
+		};
+	};
+
+	fragment@36 {
+		target = <&i2cbus>;
+		__dormant__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			veml6075: veml6075@10 {
+				compatible = "vishay,veml6075";
+				reg = <0x10>;
+				status = "okay";
+			};
+		};
+	};
+
+	fragment@38 {
+		target = <&i2cbus>;
+		__dormant__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			as73211: as73211@74 {
+				compatible = "ams,as73211";
+				reg = <0x74>;
+				interrupt-parent = <&gpio>;
+				interrupts = <4 IRQ_TYPE_EDGE_RISING>;
+				pinctrl-0 = <&int_pins>;
+				pinctrl-names = "default";
+			};
+		};
+	};
+
+	fragment@40 {
+		target = <&i2cbus>;
+		__dormant__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			tcs3472: tcs3472@29 {
+				compatible = "amstaos,tcs3472";
+				reg = <0x29>;
+				interrupt-parent = <&gpio>;
+				interrupts = <4 IRQ_TYPE_EDGE_RISING>;
+				pinctrl-0 = <&int_pins>;
+				pinctrl-names = "default";
+			};
+		};
+	};
+
+	fragment@41 {
+		target = <&i2cbus>;
+		__dormant__ {
+			#address-cells = <1>;
+			#size-cells = <0>;
+			status = "okay";
+
+			veml6040: veml6040@10 {
+				compatible = "vishay,veml6040";
+				reg = <0x10>;
+				status = "okay";
+			};
+		};
+	};
+
 	fragment@99 {
 		target = <&gpio>;
 		__dormant__ {
@@ -576,6 +661,11 @@
 		bno055 = <0>,"+31";
 		sht4x = <0>,"+32";
 		adt7410 = <0>,"+34";
+		hts221 = <0>,"+35+99";
+		veml6075 = <0>,"+36";
+		as73211 = <0>,"+38+99";
+		tcs3472 = <0>,"+40+99";
+		veml6040 = <0>,"+41";
 
 		addr =	<&bme280>,"reg:0", <&bmp280>,"reg:0", <&tmp102>,"reg:0",
 			<&lm75>,"reg:0", <&hdc100x>,"reg:0", <&sht3x>,"reg:0",
@@ -590,7 +680,10 @@
 			<&int_pins>, "reg:0",
 			<&max30102>, "interrupts:0",
 			<&mpu6050>, "interrupts:0",
-			<&mpu9250>, "interrupts:0";
+			<&mpu9250>, "interrupts:0",
+			<&hts221>, "interrupts:0",
+			<&as73211>, "interrupts:0",
+			<&tcs3472>, "interrupts:0";
 		no_timeout = <&jc42>, "smbus-timeout-disable?";
 		reset_pin = <&bno055>,"reset-gpios:4", <0>,"+30";
 	};

arch/arm/configs/bcm2709_defconfig

@@ -67,7 +67,6 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_MAC_PARTITION=y
 CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
-CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
@@ -1414,14 +1413,18 @@ CONFIG_SPS30_I2C=m
 CONFIG_MAX30102=m
 CONFIG_DHT11=m
 CONFIG_HDC100X=m
+CONFIG_HTS221=m
 CONFIG_HTU21=m
 CONFIG_SI7020=m
 CONFIG_BOSCH_BNO055_I2C=m
 CONFIG_INV_MPU6050_I2C=m
 CONFIG_APDS9960=m
+CONFIG_AS73211=m
 CONFIG_BH1750=m
+CONFIG_TCS3472=m
 CONFIG_TSL4531=m
 CONFIG_VEML6070=m
+CONFIG_VEML6075=m
 CONFIG_IIO_HRTIMER_TRIGGER=m
 CONFIG_IIO_INTERRUPT_TRIGGER=m
 CONFIG_IIO_SYSFS_TRIGGER=m

arch/arm/configs/bcm2711_defconfig

@@ -68,7 +68,6 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_MAC_PARTITION=y
 CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
-CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
@@ -1443,14 +1442,18 @@ CONFIG_SPS30_I2C=m
 CONFIG_MAX30102=m
 CONFIG_DHT11=m
 CONFIG_HDC100X=m
+CONFIG_HTS221=m
 CONFIG_HTU21=m
 CONFIG_SI7020=m
 CONFIG_BOSCH_BNO055_I2C=m
 CONFIG_INV_MPU6050_I2C=m
 CONFIG_APDS9960=m
+CONFIG_AS73211=m
 CONFIG_BH1750=m
+CONFIG_TCS3472=m
 CONFIG_TSL4531=m
 CONFIG_VEML6070=m
+CONFIG_VEML6075=m
 CONFIG_IIO_HRTIMER_TRIGGER=m
 CONFIG_IIO_INTERRUPT_TRIGGER=m
 CONFIG_IIO_SYSFS_TRIGGER=m

arch/arm/configs/bcmrpi_defconfig

@@ -62,7 +62,6 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_MAC_PARTITION=y
 CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
-CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
@@ -1407,14 +1406,18 @@ CONFIG_SPS30_I2C=m
 CONFIG_MAX30102=m
 CONFIG_DHT11=m
 CONFIG_HDC100X=m
+CONFIG_HTS221=m
 CONFIG_HTU21=m
 CONFIG_SI7020=m
 CONFIG_BOSCH_BNO055_I2C=m
 CONFIG_INV_MPU6050_I2C=m
 CONFIG_APDS9960=m
+CONFIG_AS73211=m
 CONFIG_BH1750=m
+CONFIG_TCS3472=m
 CONFIG_TSL4531=m
 CONFIG_VEML6070=m
+CONFIG_VEML6075=m
 CONFIG_IIO_HRTIMER_TRIGGER=m
 CONFIG_IIO_INTERRUPT_TRIGGER=m
 CONFIG_IIO_SYSFS_TRIGGER=m

arch/arm64/configs/bcm2711_defconfig

@@ -43,6 +43,7 @@ CONFIG_ARCH_BRCMSTB=y
 # CONFIG_CAVIUM_ERRATUM_27456 is not set
 CONFIG_HOTPLUG_CPU=y
 CONFIG_NUMA=y
+CONFIG_NUMA_EMULATION=y
 CONFIG_COMPAT=y
 CONFIG_ARMV8_DEPRECATED=y
 CONFIG_SWP_EMULATION=y
@@ -77,7 +78,6 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_MAC_PARTITION=y
 CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
-CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
@@ -1492,14 +1492,18 @@ CONFIG_SPS30_I2C=m
 CONFIG_MAX30102=m
 CONFIG_DHT11=m
 CONFIG_HDC100X=m
+CONFIG_HTS221=m
 CONFIG_HTU21=m
 CONFIG_SI7020=m
 CONFIG_BOSCH_BNO055_I2C=m
 CONFIG_INV_MPU6050_I2C=m
 CONFIG_APDS9960=m
+CONFIG_AS73211=m
 CONFIG_BH1750=m
+CONFIG_TCS3472=m
 CONFIG_TSL4531=m
 CONFIG_VEML6070=m
+CONFIG_VEML6075=m
 CONFIG_IIO_HRTIMER_TRIGGER=m
 CONFIG_IIO_INTERRUPT_TRIGGER=m
 CONFIG_IIO_SYSFS_TRIGGER=m
@@ -1695,4 +1699,3 @@ CONFIG_SCHED_TRACER=y
 CONFIG_BLK_DEV_IO_TRACE=y
 # CONFIG_UPROBE_EVENTS is not set
 # CONFIG_STRICT_DEVMEM is not set
-CONFIG_NUMA_EMULATION=y

arch/arm64/configs/bcm2712_defconfig

@@ -44,6 +44,7 @@ CONFIG_ARCH_BRCMSTB=y
 CONFIG_ARM64_16K_PAGES=y
 CONFIG_HOTPLUG_CPU=y
 CONFIG_NUMA=y
+CONFIG_NUMA_EMULATION=y
 CONFIG_COMPAT=y
 CONFIG_ARMV8_DEPRECATED=y
 CONFIG_SWP_EMULATION=y
@@ -80,7 +81,6 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_MAC_PARTITION=y
 CONFIG_BINFMT_MISC=m
 CONFIG_ZSWAP=y
-CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
@@ -1495,14 +1495,18 @@ CONFIG_SPS30_I2C=m
 CONFIG_MAX30102=m
 CONFIG_DHT11=m
 CONFIG_HDC100X=m
+CONFIG_HTS221=m
 CONFIG_HTU21=m
 CONFIG_SI7020=m
 CONFIG_BOSCH_BNO055_I2C=m
 CONFIG_INV_MPU6050_I2C=m
 CONFIG_APDS9960=m
+CONFIG_AS73211=m
 CONFIG_BH1750=m
+CONFIG_TCS3472=m
 CONFIG_TSL4531=m
 CONFIG_VEML6070=m
+CONFIG_VEML6075=m
 CONFIG_IIO_HRTIMER_TRIGGER=m
 CONFIG_IIO_INTERRUPT_TRIGGER=m
 CONFIG_IIO_SYSFS_TRIGGER=m
@@ -1698,4 +1702,3 @@ CONFIG_SCHED_TRACER=y
 CONFIG_BLK_DEV_IO_TRACE=y
 # CONFIG_UPROBE_EVENTS is not set
 # CONFIG_STRICT_DEVMEM is not set
-CONFIG_NUMA_EMULATION=y

arch/arm64/configs/bcmrpi3_defconfig

@@ -70,7 +70,6 @@ CONFIG_PARTITION_ADVANCED=y
 CONFIG_MAC_PARTITION=y
 CONFIG_BINFMT_MISC=y
 CONFIG_ZSWAP=y
-CONFIG_Z3FOLD=m
 # CONFIG_COMPAT_BRK is not set
 CONFIG_CMA=y
 CONFIG_LRU_GEN=y
@@ -1385,14 +1384,18 @@ CONFIG_SPS30_I2C=m
 CONFIG_MAX30102=m
 CONFIG_DHT11=m
 CONFIG_HDC100X=m
+CONFIG_HTS221=m
 CONFIG_HTU21=m
 CONFIG_SI7020=m
 CONFIG_BOSCH_BNO055_I2C=m
 CONFIG_INV_MPU6050_I2C=m
 CONFIG_APDS9960=m
+CONFIG_AS73211=m
 CONFIG_BH1750=m
+CONFIG_TCS3472=m
 CONFIG_TSL4531=m
 CONFIG_VEML6070=m
+CONFIG_VEML6075=m
 CONFIG_IIO_HRTIMER_TRIGGER=m
 CONFIG_IIO_INTERRUPT_TRIGGER=m
 CONFIG_IIO_SYSFS_TRIGGER=m

drivers/iio/industrialio-core.c

@@ -113,6 +113,8 @@ static const char * const iio_modifier_names[] = {
 	[IIO_MOD_LIGHT_GREEN] = "green",
 	[IIO_MOD_LIGHT_BLUE] = "blue",
 	[IIO_MOD_LIGHT_UV] = "uv",
+	[IIO_MOD_LIGHT_UVA] = "uva",
+	[IIO_MOD_LIGHT_UVB] = "uvb",
 	[IIO_MOD_LIGHT_DUV] = "duv",
 	[IIO_MOD_QUATERNION] = "quaternion",
 	[IIO_MOD_TEMP_AMBIENT] = "ambient",