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Add TCS3472 and VEML6040 sensor support (and a few others) #6448

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Merged
merged 4 commits into from
Apr 25, 2025
Merged

Add TCS3472 and VEML6040 sensor support (and a few others) #6448

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49c5c7c
iio: add modifiers for A and B ultraviolet light
javiercarrascocruz Nov 27, 2023
297ecb0
iio: move LIGHT_UVA and LIGHT_UVB to the end of iio_modifier
javiercarrascocruz Jan 27, 2024
cc81abd
configs: Add TCS3472=m and VEML6040=m
pelwell Oct 29, 2024
c2c2f86
overlays: Add TCS3472 and VEML6040 support
pelwell Oct 29, 2024
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6 changes: 6 additions & 0 deletions arch/arm/boot/dts/overlays/README
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Original file line number Diff line number Diff line change
Expand Up @@ -2567,12 +2567,18 @@ Params: addr Set the address for the ADT7410, AS73211,
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

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

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38 changes: 37 additions & 1 deletion arch/arm/boot/dts/overlays/i2c-sensor-common.dtsi
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Original file line number Diff line number Diff line change
Expand Up @@ -680,6 +680,39 @@
};
};

fragment@44 {
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@45 {
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__ {
Expand Down Expand Up @@ -736,6 +769,8 @@
as7331 = <0>,"+41+99";
adxl345 = <0>,"+42+99";
aht20 = <0>,"+43";
tcs3472 = <0>,"+44+99";
veml6040 = <0>,"+45";

addr = <&bme280>,"reg:0", <&bmp280>,"reg:0", <&tmp102>,"reg:0",
<&lm75>,"reg:0", <&hdc100x>,"reg:0", <&sht3x>,"reg:0",
Expand All @@ -757,7 +792,8 @@
<&hdc3020>, "interrupts:0",
<&as73211>, "interrupts:0",
<&as7331>, "interrupts:0",
<&adxl345>, "interrupts:0";
<&adxl345>, "interrupts:0",
<&tcs3472>, "interrupts:0";
no_timeout = <&jc42>, "smbus-timeout-disable?";
reset_pin = <&bno055>,"reset-gpios:4", <0>,"+30";
shunt_resistor = <&ina238>,"shunt-resistor:0";
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2 changes: 2 additions & 0 deletions arch/arm/configs/bcm2709_defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -1437,7 +1437,9 @@ CONFIG_INV_MPU6050_I2C=m
CONFIG_APDS9960=m
CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_TCS3472=m
CONFIG_TSL4531=m
CONFIG_VEML6040=m
CONFIG_VEML6070=m
CONFIG_VEML6075=m
CONFIG_IIO_HRTIMER_TRIGGER=m
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2 changes: 2 additions & 0 deletions arch/arm/configs/bcm2711_defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -1471,7 +1471,9 @@ CONFIG_INV_MPU6050_I2C=m
CONFIG_APDS9960=m
CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_TCS3472=m
CONFIG_TSL4531=m
CONFIG_VEML6040=m
CONFIG_VEML6070=m
CONFIG_VEML6075=m
CONFIG_IIO_HRTIMER_TRIGGER=m
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2 changes: 2 additions & 0 deletions arch/arm/configs/bcmrpi_defconfig
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Expand Up @@ -1429,7 +1429,9 @@ CONFIG_INV_MPU6050_I2C=m
CONFIG_APDS9960=m
CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_TCS3472=m
CONFIG_TSL4531=m
CONFIG_VEML6040=m
CONFIG_VEML6070=m
CONFIG_VEML6075=m
CONFIG_IIO_HRTIMER_TRIGGER=m
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2 changes: 2 additions & 0 deletions arch/arm64/configs/bcm2711_defconfig
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Expand Up @@ -1534,7 +1534,9 @@ CONFIG_INV_MPU6050_I2C=m
CONFIG_APDS9960=m
CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_TCS3472=m
CONFIG_TSL4531=m
CONFIG_VEML6040=m
CONFIG_VEML6070=m
CONFIG_VEML6075=m
CONFIG_IIO_HRTIMER_TRIGGER=m
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2 changes: 2 additions & 0 deletions arch/arm64/configs/bcm2711_rt_defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -1533,7 +1533,9 @@ CONFIG_INV_MPU6050_I2C=m
CONFIG_APDS9960=m
CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_TCS3472=m
CONFIG_TSL4531=m
CONFIG_VEML6040=m
CONFIG_VEML6070=m
CONFIG_VEML6075=m
CONFIG_IIO_HRTIMER_TRIGGER=m
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2 changes: 2 additions & 0 deletions arch/arm64/configs/bcm2712_defconfig
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Original file line number Diff line number Diff line change
Expand Up @@ -1536,7 +1536,9 @@ CONFIG_INV_MPU6050_I2C=m
CONFIG_APDS9960=m
CONFIG_AS73211=m
CONFIG_BH1750=m
CONFIG_TCS3472=m
CONFIG_TSL4531=m
CONFIG_VEML6040=m
CONFIG_VEML6070=m
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I think CONFIG_VEML6040=m needs to be added to the defconfigs.

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Indeed - it's been missing from the start, but not tested. It's there now, and there will be another test build in about 40 minutes.

CONFIG_VEML6075=m
CONFIG_IIO_HRTIMER_TRIGGER=m
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