boards: arm: cc1352r_sensortag: Convert to v2

Converts the board to hwmv2

Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>

boards/ti/cc1352r_sensortag/Kconfig.cc1352r_sensortag

@@ -5,5 +5,4 @@
 # SPDX-License-Identifier: Apache-2.0
 
 config BOARD_CC1352R_SENSORTAG
-	bool "TI CC1352R SensorTag"
-	depends on SOC_CC1352R
+	select SOC_CC1352R

boards/ti/cc1352r_sensortag/Kconfig.defconfig

@@ -6,9 +6,6 @@
 
 if BOARD_CC1352R_SENSORTAG
 
-config BOARD
-	default "cc1352r_sensortag"
-
 config SPI
 	default SENSOR
 

boards/ti/cc1352r_sensortag/board.yml

@@ -0,0 +1,5 @@
+board:
+  name: cc1352r_sensortag
+  vendor: Texas Instruments
+  socs:
+  - name: cc1352r

boards/ti/cc1352r_sensortag/cc1352r_sensortag_defconfig

@@ -5,10 +5,6 @@
 # SPDX-License-Identifier: Apache-2.0
 #
 
-CONFIG_SOC_SERIES_CC13X2_CC26X2=y
-CONFIG_SOC_CC1352R=y
-CONFIG_BOARD_CC1352R_SENSORTAG=y
-
 CONFIG_CC13X2_CC26X2_BOOTLOADER_ENABLE=y
 CONFIG_CC13X2_CC26X2_BOOTLOADER_BACKDOOR_ENABLE=y
 CONFIG_CC13X2_CC26X2_BOOTLOADER_BACKDOOR_PIN=15