boards: Thingy91, fixes

Add board files for thingy91.
Build thingy91 nightly.
Revert client id selection on nrf9160dk.

Signed-off-by: Jorgen Kvalvaag <jorgen.kvalvaag@nordicsemi.no>

Author: jorgenmk

.github/workflows/build.yml

@@ -121,6 +121,15 @@ jobs:
           version: ${{ env.VERSION }}
           path: asset-tracker-template/app
 
+      - name: Build (old) thingy91 firmware
+        if: ${{ github.event_name != 'pull_request' }}
+        uses: ./asset-tracker-template/.github/actions/build-step
+        with:
+          board: thingy91/nrf9160/ns
+          short_board: thingy91
+          version: ${{ env.VERSION }}
+          path: asset-tracker-template/app
+
       - name: Build nrf9151dk firmware
         if: ${{ github.event_name != 'pull_request' }}
         uses: ./asset-tracker-template/.github/actions/build-step

app/boards/nrf9160dk_nrf9160_ns.conf

@@ -13,6 +13,3 @@ CONFIG_PM_OVERRIDE_EXTERNAL_DRIVER_CHECK=y
 # Location priority order
 CONFIG_LOCATION_REQUEST_DEFAULT_METHOD_FIRST_GNSS=y
 CONFIG_LOCATION_REQUEST_DEFAULT_METHOD_SECOND_CELLULAR=y
-
-# Use IMEI as ID
-CONFIG_NRF_CLOUD_CLIENT_ID_SRC_IMEI=y

app/boards/thingy91_nrf9160_ns.conf

@@ -0,0 +1,15 @@
+#
+# Copyright (c) 2025 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+# Environmental module
+
+CONFIG_SENSOR=y
+CONFIG_BME680=y
+CONFIG_APP_ENVIRONMENTAL=y
+CONFIG_APP_ENVIRONMENTAL_LOG_LEVEL_DBG=y
+
+# Full modem fota not supported, lacks external flash
+CONFIG_NRF_CLOUD_FOTA_FULL_MODEM_UPDATE=n

app/boards/thingy91_nrf9160_ns.overlay

@@ -0,0 +1,32 @@
+/*
+ * Copyright (c) 2025 Nordic Semiconductor ASA
+ *
+ * SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+ */
+
+/ {
+	aliases {
+		temp-sensor = &bme680;
+		humidity-sensor = &bme680;
+		pressure-sensor = &bme680;
+		iaq-sensor = &bme680;
+		accelerometer = &adxl362;
+		impact-sensor = &adxl372;
+	};
+};
+
+&i2c2 {
+	bme680: bme680@76 {};
+};
+
+&spi3 {
+	adxl362: adxl362@0 {
+		autosleep;
+	};
+
+	adxl372: adxl372@1 {
+		odr = <4>;
+		bw = <4>;
+		hpf = <0>;
+	};
+};

app/sysbuild/mcuboot/boards/thingy91_nrf9160.conf

@@ -0,0 +1,8 @@
+#
+# Copyright (c) 2025 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+
+CONFIG_FPROTECT=n