diff --git a/src/ipa/libipa/camera_sensor_helper.cpp b/src/ipa/libipa/camera_sensor_helper.cpp
index 54a88c55bc2d..ce52c9e875ac 100644
--- a/src/ipa/libipa/camera_sensor_helper.cpp
+++ b/src/ipa/libipa/camera_sensor_helper.cpp
@@ -617,6 +617,18 @@ public:
 };
 REGISTER_CAMERA_SENSOR_HELPER("imx335", CameraSensorHelperImx335)
 
+class CameraSensorHelperImx355 : public CameraSensorHelper
+{
+public:
+	CameraSensorHelperImx355()
+	{
+		/* From datasheet: 64 at 10bits. */
+		blackLevel_ = 4096;
+		gain_ = AnalogueGainLinear{ 0, 1024, -1, 1024 };
+	}
+};
+REGISTER_CAMERA_SENSOR_HELPER("imx355", CameraSensorHelperImx355)
+
 class CameraSensorHelperImx415 : public CameraSensorHelper
 {
 public:
diff --git a/src/libcamera/sensor/camera_sensor_properties.cpp b/src/libcamera/sensor/camera_sensor_properties.cpp
index 7685524ad189..49853f8080dc 100644
--- a/src/libcamera/sensor/camera_sensor_properties.cpp
+++ b/src/libcamera/sensor/camera_sensor_properties.cpp
@@ -261,6 +261,22 @@ const CameraSensorProperties *CameraSensorProperties::get(const std::string &sen
 			.testPatternModes = {},
 			.sensorDelays = { },
 		} },
+		{ "imx355", {
+			.unitCellSize = { 1120, 1120 },
+			.testPatternModes = {
+				{ controls::draft::TestPatternModeOff, 0 },
+				{ controls::draft::TestPatternModeColorBars, 1 },
+				{ controls::draft::TestPatternModeSolidColor, 2 },
+				{ controls::draft::TestPatternModeColorBarsFadeToGray, 3 },
+				{ controls::draft::TestPatternModePn9, 4 },
+			},
+			.sensorDelays = {
+				.exposureDelay = 2,
+				.gainDelay = 2,
+				.vblankDelay = 2,
+				.hblankDelay = 2
+			},
+		} },
 		{ "imx415", {
 			.unitCellSize = { 1450, 1450 },
 			.testPatternModes = {},