libcamera: rpi: Draw sensor delays from CameraSensorProperties

Now that we have camera sensor control application delay values in
the CameraSensorProperties class, remove the duplicated definitions
in the RPi IPA's CameraSensorHelpers and update the pipeline handler
to use the values from CameraSensorProperties.

Signed-off-by: Daniel Scally <dan.scally@ideasonboard.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

1 files changed, 2 insertions, 12 deletions

diff --git a/src/ipa/rpi/common/ipa_base.cpp b/src/ipa/rpi/common/ipa_base.cpp
index 5fce17e6..45e2a1d7 100644
--- a/src/ipa/rpi/common/ipa_base.cpp
+++ b/src/ipa/rpi/common/ipa_base.cpp
@@ -134,18 +134,8 @@ int32_t IpaBase::init(const IPASettings &settings, const InitParams &params, Ini
 		return -EINVAL;
 	}
 
-	/*
-	 * Pass out the sensor config to the pipeline handler in order
-	 * to setup the staggered writer class.
-	 */
-	int gainDelay, exposureDelay, vblankDelay, hblankDelay, sensorMetadata;
-	helper_->getDelays(exposureDelay, gainDelay, vblankDelay, hblankDelay);
-	sensorMetadata = helper_->sensorEmbeddedDataPresent();
-
-	result->sensorConfig.gainDelay = gainDelay;
-	result->sensorConfig.exposureDelay = exposureDelay;
-	result->sensorConfig.vblankDelay = vblankDelay;
-	result->sensorConfig.hblankDelay = hblankDelay;
+	/* Pass out the sensor metadata to the pipeline handler */
+	int sensorMetadata = helper_->sensorEmbeddedDataPresent();
 	result->sensorConfig.sensorMetadata = sensorMetadata;
 
 	/* Load the tuning file for this sensor. */