boards: nxp: add rtc into supported board.

Add "rtc" into supported board.yaml.

Signed-off-by: Holt Sun <holt.sun@nxp.com>
diff --git a/boards/nxp/frdm_mcxw71/frdm_mcxw71.yaml b/boards/nxp/frdm_mcxw71/frdm_mcxw71.yaml
index 9147e76..08f7b29 100644
--- a/boards/nxp/frdm_mcxw71/frdm_mcxw71.yaml
+++ b/boards/nxp/frdm_mcxw71/frdm_mcxw71.yaml
@@ -1,3 +1,9 @@
+#
+# Copyright 2018, 2025 NXP
+#
+# SPDX-License-Identifier: Apache-2.0
+#
+
 identifier: frdm_mcxw71
 name: NXP FRDM_MCXW71
 type: mcu
@@ -23,4 +29,5 @@
   - uart
   - watchdog
   - netif:openthread
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.yaml b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.yaml
index cec1ec0..fab93a6 100644
--- a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.yaml
+++ b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright 2019, 2024 NXP
+# Copyright 2019, 2024, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -28,4 +28,5 @@
   - sdhc
   - usb_device
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.yaml b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.yaml
index 2b3541c..ee3a434 100644
--- a/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.yaml
+++ b/boards/nxp/lpcxpresso55s69/lpcxpresso55s69_lpc55s69_cpu0_ns.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright 2019, 2024 NXP
+# Copyright 2019, 2024, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -21,4 +21,5 @@
   - gpio
   - spi
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1010_evk/mimxrt1010_evk.yaml b/boards/nxp/mimxrt1010_evk/mimxrt1010_evk.yaml
index b205958..84d250c 100644
--- a/boards/nxp/mimxrt1010_evk/mimxrt1010_evk.yaml
+++ b/boards/nxp/mimxrt1010_evk/mimxrt1010_evk.yaml
@@ -1,6 +1,6 @@
 #
 # Copyright (c) 2023 TiaC Systems
-# Copyright (c) 2019, NXP
+# Copyright 2019, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -27,4 +27,5 @@
   - i2c
   - spi
   - usb_device
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1015_evk/mimxrt1015_evk.yaml b/boards/nxp/mimxrt1015_evk/mimxrt1015_evk.yaml
index 8f6d971..759fcf7 100644
--- a/boards/nxp/mimxrt1015_evk/mimxrt1015_evk.yaml
+++ b/boards/nxp/mimxrt1015_evk/mimxrt1015_evk.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2019, NXP
+# Copyright 2019, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -24,4 +24,5 @@
   - i2c
   - spi
   - usb_device
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1020_evk/mimxrt1020_evk.yaml b/boards/nxp/mimxrt1020_evk/mimxrt1020_evk.yaml
index 886968e..5e2a7cd 100644
--- a/boards/nxp/mimxrt1020_evk/mimxrt1020_evk.yaml
+++ b/boards/nxp/mimxrt1020_evk/mimxrt1020_evk.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, NXP
+# Copyright 2018, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -26,4 +26,5 @@
   - sdhc
   - spi
   - usb_device
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1024_evk/mimxrt1024_evk.yaml b/boards/nxp/mimxrt1024_evk/mimxrt1024_evk.yaml
index 4d2bfe6..5b2ba4d 100644
--- a/boards/nxp/mimxrt1024_evk/mimxrt1024_evk.yaml
+++ b/boards/nxp/mimxrt1024_evk/mimxrt1024_evk.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2020, NXP
+# Copyright 2020, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -28,4 +28,5 @@
   - spi
   - usb_device
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1040_evk/mimxrt1040_evk.yaml b/boards/nxp/mimxrt1040_evk/mimxrt1040_evk.yaml
index b4cf626..de7742a 100644
--- a/boards/nxp/mimxrt1040_evk/mimxrt1040_evk.yaml
+++ b/boards/nxp/mimxrt1040_evk/mimxrt1040_evk.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright 2023 NXP
+# Copyright 2023, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -22,4 +22,5 @@
   - i2c
   - pwm
   - spi
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_hyperflash.yaml b/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_hyperflash.yaml
index 4a097f4..40915a5 100644
--- a/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_hyperflash.yaml
+++ b/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_hyperflash.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, NXP
+# Copyright 2017, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -29,4 +29,5 @@
   - usb_device
   - usbd
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_qspi.yaml b/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_qspi.yaml
index 62b065a..e05c61c 100644
--- a/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_qspi.yaml
+++ b/boards/nxp/mimxrt1050_evk/mimxrt1050_evk_mimxrt1052_qspi.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2017, NXP
+# Copyright 2017, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -29,4 +29,5 @@
   - usb_device
   - usbd
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_hyperflash.yaml b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_hyperflash.yaml
index 688e5c8..acf3d60 100644
--- a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_hyperflash.yaml
+++ b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_hyperflash.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, NXP
+# Copyright 2018, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -31,4 +31,5 @@
   - usb_device
   - usbd
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi.yaml b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi.yaml
index 56f608d..e494480 100644
--- a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi.yaml
+++ b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, NXP
+# Copyright 2018, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -33,4 +33,5 @@
   - usb_device
   - usbd
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_B.yaml b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_B.yaml
index c32eb2f..790a5d3 100644
--- a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_B.yaml
+++ b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_B.yaml
@@ -1,5 +1,6 @@
 #
 # Copyright (c) 2022, Whisper.ai
+# Copyright 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -30,4 +31,5 @@
   - spi
   - usbd
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_C.yaml b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_C.yaml
index a8600ac..32f36d5 100644
--- a/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_C.yaml
+++ b/boards/nxp/mimxrt1060_evk/mimxrt1060_evk_mimxrt1062_qspi_C.yaml
@@ -1,5 +1,6 @@
 #
 # Copyright (c) 2022, Whisper.ai
+# Copyright 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -31,4 +32,5 @@
   - spi
   - usbd
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1062_fmurt6/mimxrt1062_fmurt6.yaml b/boards/nxp/mimxrt1062_fmurt6/mimxrt1062_fmurt6.yaml
index d0a6c75..43e40a3 100644
--- a/boards/nxp/mimxrt1062_fmurt6/mimxrt1062_fmurt6.yaml
+++ b/boards/nxp/mimxrt1062_fmurt6/mimxrt1062_fmurt6.yaml
@@ -1,7 +1,7 @@
 #
-# SPDX-License-Identifier: Apache-2.0
+# Copyright 2023, 2025 NXP
 #
-# Copyright 2023 NXP
+# SPDX-License-Identifier: Apache-2.0
 #
 
 identifier: mimxrt1062_fmurt6
@@ -28,4 +28,5 @@
   - uart
   - usb_device
   - watchdog
+  - rtc
 vendor: nxp
diff --git a/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.yaml b/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.yaml
index deec4f1..a3d90dd 100644
--- a/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.yaml
+++ b/boards/nxp/mimxrt1064_evk/mimxrt1064_evk.yaml
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2018, NXP
+# Copyright 2018, 2025 NXP
 #
 # SPDX-License-Identifier: Apache-2.0
 #
@@ -32,4 +32,5 @@
   - usb_device
   - video
   - watchdog
+  - rtc
 vendor: nxp