[nrf fromtree] drivers: sensor: add vishay veml6031 ambient light sensor

- add driver for Vishay VEML6031 High Accuracy Ambient Light Sensor.
- add new compatible "vishay,veml6031".
- read and write consecutive 8 bit registers as bulk operation.
- add driver to build all test of sensors.
- support fetch and get.
- triggered mode and interrupt is not yet supported.

Signed-off-by: Andreas Klinger <[email protected]>
(cherry picked from commit 72b2f01)

Author: it-klinger

drivers/sensor/vishay/CMakeLists.txt

@@ -4,5 +4,6 @@
 # zephyr-keep-sorted-start
 add_subdirectory_ifdef(CONFIG_VCNL36825T vcnl36825t)
 add_subdirectory_ifdef(CONFIG_VCNL4040 vcnl4040)
+add_subdirectory_ifdef(CONFIG_VEML6031 veml6031)
 add_subdirectory_ifdef(CONFIG_VEML7700 veml7700)
 # zephyr-keep-sorted-stop

drivers/sensor/vishay/Kconfig

@@ -4,5 +4,6 @@
 # zephyr-keep-sorted-start
 source "drivers/sensor/vishay/vcnl36825t/Kconfig"
 source "drivers/sensor/vishay/vcnl4040/Kconfig"
+source "drivers/sensor/vishay/veml6031/Kconfig"
 source "drivers/sensor/vishay/veml7700/Kconfig"
 # zephyr-keep-sorted-stop

drivers/sensor/vishay/veml6031/CMakeLists.txt

@@ -0,0 +1,5 @@
+# Copyright (c) 2025 Andreas Klinger
+# SPDX-License-Identifier: Apache-2.0
+
+zephyr_library()
+zephyr_library_sources(veml6031.c)

drivers/sensor/vishay/veml6031/Kconfig

@@ -0,0 +1,12 @@
+# Copyright (c) 2025 Andreas Klinger
+# SPDX-License-Identifier: Apache-2.0
+
+# Vishay VEML6031 ambient light sensor driver options.
+
+config VEML6031
+	bool "Vishay VEML6031 ambient light sensor"
+	default y
+	depends on DT_HAS_VISHAY_VEML6031_ENABLED
+	select I2C
+	help
+	  Enable Vishay VEML6031 ambient light sensor driver.