diff --git a/adafruit_platformdetect/board.py b/adafruit_platformdetect/board.py
index 400ae154..7b663e00 100644
--- a/adafruit_platformdetect/board.py
+++ b/adafruit_platformdetect/board.py
@@ -211,6 +211,8 @@ def id(self) -> Optional[str]:
             board_id = boards.AML_S905X_CC
         elif chip_id == chips.CV1800B:
             board_id = boards.MILKV_DUO
+        elif chip_id == chips.TH1520:
+            board_id = boards.LICHEEPI_4A
         self._board_id = board_id
         return board_id
 
diff --git a/adafruit_platformdetect/chip.py b/adafruit_platformdetect/chip.py
index deae5cd2..2a4ee1fe 100644
--- a/adafruit_platformdetect/chip.py
+++ b/adafruit_platformdetect/chip.py
@@ -290,6 +290,9 @@ def _linux_id(self) -> Optional[str]:
         if self.detector.check_dt_compatible_value("libretech,aml-s905x-cc"):
             return chips.S905X
 
+        if self.detector.check_dt_compatible_value("light-lpi4a"):
+            return chips.TH1520
+
         linux_id = None
         hardware = self.detector.get_cpuinfo_field("Hardware")
 
diff --git a/adafruit_platformdetect/constants/boards.py b/adafruit_platformdetect/constants/boards.py
index 10811b29..1204b215 100644
--- a/adafruit_platformdetect/constants/boards.py
+++ b/adafruit_platformdetect/constants/boards.py
@@ -158,6 +158,7 @@
 
 ALLWINER_D1 = "ALLWINER_D1"
 LICHEE_RV = "LICHEE_RV"
+LICHEEPI_4A = "LICHEEPI_4A"
 
 MICROCHIP_MCP2221 = "MICROCHIP_MCP2221"
 
@@ -536,7 +537,7 @@
 _MAAXBOARD_IDS = ("MAAXBOARD", "MAAXBOARD_MINI")
 
 # Lichee RISC-V boards
-_LICHEE_RISCV_IDS = (LICHEE_RV,)
+_LICHEE_RISCV_IDS = (LICHEE_RV, LICHEEPI_4A)
 
 # Siemens Simatic IOT2000 Gateways
 SIEMENS_SIMATIC_IOT2050_ADV = "SIEMENS_SIMATIC_IOT2050_ADVANCED"
diff --git a/adafruit_platformdetect/constants/chips.py b/adafruit_platformdetect/constants/chips.py
index 990bf6ac..2c4a8f4d 100644
--- a/adafruit_platformdetect/constants/chips.py
+++ b/adafruit_platformdetect/constants/chips.py
@@ -73,6 +73,7 @@
 RP2040_U2IF = "RP2040_U2IF"
 D1_RISCV = "D1_RISCV"
 ATOM_J4105 = "ATOM_J4105"
+TH1520 = "TH1520"
 
 BCM_RANGE = {"BCM2708", "BCM2709", "BCM2711", "BCM2712", "BCM2835", "BCM2837"}