diff --git a/src/ipa/raspberrypi/cam_helper.cpp b/src/ipa/raspberrypi/cam_helper.cpp
index cac8f39ee763..42251ba29682 100644
--- a/src/ipa/raspberrypi/cam_helper.cpp
+++ b/src/ipa/raspberrypi/cam_helper.cpp
@@ -64,13 +64,13 @@ void CamHelper::process([[maybe_unused]] StatisticsPtr &stats,
 uint32_t CamHelper::exposureLines(const Duration exposure) const
 {
 	assert(initialized_);
-	return exposure / mode_.lineLength;
+	return exposure / mode_.minLineLength;
 }
 
 Duration CamHelper::exposure(uint32_t exposureLines) const
 {
 	assert(initialized_);
-	return exposureLines * mode_.lineLength;
+	return exposureLines * mode_.minLineLength;
 }
 
 uint32_t CamHelper::getVBlanking(Duration &exposure,
@@ -86,8 +86,8 @@ uint32_t CamHelper::getVBlanking(Duration &exposure,
 	 * minFrameDuration and maxFrameDuration are clamped by the caller
 	 * based on the limits for the active sensor mode.
 	 */
-	frameLengthMin = minFrameDuration / mode_.lineLength;
-	frameLengthMax = maxFrameDuration / mode_.lineLength;
+	frameLengthMin = minFrameDuration / mode_.minLineLength;
+	frameLengthMax = maxFrameDuration / mode_.minLineLength;
 
 	/*
 	 * Limit the exposure to the maximum frame duration requested, and
diff --git a/src/ipa/raspberrypi/controller/camera_mode.h b/src/ipa/raspberrypi/controller/camera_mode.h
index a6ccf8c1c600..b7e73aae4698 100644
--- a/src/ipa/raspberrypi/controller/camera_mode.h
+++ b/src/ipa/raspberrypi/controller/camera_mode.h
@@ -32,7 +32,7 @@ struct CameraMode {
 	/* scaling of the noise compared to the native sensor mode */
 	double noiseFactor;
 	/* line time */
-	libcamera::utils::Duration lineLength;
+	libcamera::utils::Duration minLineLength, maxLineLength;
 	/* any camera transform *not* reflected already in the camera tuning */
 	libcamera::Transform transform;
 	/* minimum and maximum fame lengths in units of lines */
diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp
index 358a119da222..67326bcf4a14 100644
--- a/src/ipa/raspberrypi/raspberrypi.cpp
+++ b/src/ipa/raspberrypi/raspberrypi.cpp
@@ -314,7 +314,7 @@ void IPARPi::start(const ControlList &controls, StartConfig *startConfig)
 	}
 
 	startConfig->dropFrameCount = dropFrameCount_;
-	const Duration maxSensorFrameDuration = mode_.maxFrameLength * mode_.lineLength;
+	const Duration maxSensorFrameDuration = mode_.maxFrameLength * mode_.minLineLength;
 	startConfig->maxSensorFrameLengthMs = maxSensorFrameDuration.get<std::milli>();
 
 	firstStart_ = false;
@@ -356,7 +356,8 @@ void IPARPi::setMode(const IPACameraSensorInfo &sensorInfo)
 	 * Calculate the line length as the ratio between the line length in
 	 * pixels and the pixel rate.
 	 */
-	mode_.lineLength = sensorInfo.minLineLength * (1.0s / sensorInfo.pixelRate);
+	mode_.minLineLength = sensorInfo.minLineLength * (1.0s / sensorInfo.pixelRate);
+	mode_.maxLineLength = sensorInfo.maxLineLength * (1.0s / sensorInfo.pixelRate);
 
 	/*
 	 * Set the frame length limits for the mode to ensure exposure and
@@ -458,8 +459,8 @@ int IPARPi::configure(const IPACameraSensorInfo &sensorInfo,
 	 * based on the current sensor mode.
 	 */
 	ControlInfoMap::Map ctrlMap = ipaControls;
-	const Duration minSensorFrameDuration = mode_.minFrameLength * mode_.lineLength;
-	const Duration maxSensorFrameDuration = mode_.maxFrameLength * mode_.lineLength;
+	const Duration minSensorFrameDuration = mode_.minFrameLength * mode_.minLineLength;
+	const Duration maxSensorFrameDuration = mode_.maxFrameLength * mode_.minLineLength;
 	ctrlMap[&controls::FrameDurationLimits] =
 		ControlInfo(static_cast<int64_t>(minSensorFrameDuration.get<std::micro>()),
 			    static_cast<int64_t>(maxSensorFrameDuration.get<std::micro>()));
@@ -1150,8 +1151,8 @@ void IPARPi::applyAWB(const struct AwbStatus *awbStatus, ControlList &ctrls)
 
 void IPARPi::applyFrameDurations(Duration minFrameDuration, Duration maxFrameDuration)
 {
-	const Duration minSensorFrameDuration = mode_.minFrameLength * mode_.lineLength;
-	const Duration maxSensorFrameDuration = mode_.maxFrameLength * mode_.lineLength;
+	const Duration minSensorFrameDuration = mode_.minFrameLength * mode_.minLineLength;
+	const Duration maxSensorFrameDuration = mode_.maxFrameLength * mode_.minLineLength;
 
 	/*
 	 * This will only be applied once AGC recalculations occur.