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, 0 insertions, 12 deletions

diff --git a/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp b/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp
index 7b12c445..fc7b999f 100644
--- a/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp
+++ b/src/ipa/rpi/cam_helper/cam_helper_ov7251.cpp
@@ -17,8 +17,6 @@ public:
 	CamHelperOv7251();
 	uint32_t gainCode(double gain) const override;
 	double gain(uint32_t gainCode) const override;
-	void getDelays(int &exposureDelay, int &gainDelay,
-		       int &vblankDelay, int &hblankDelay) const override;
 
 private:
 	/*
@@ -48,16 +46,6 @@ double CamHelperOv7251::gain(uint32_t gainCode) const
 	return static_cast<double>(gainCode) / 16.0;
 }
 
-void CamHelperOv7251::getDelays(int &exposureDelay, int &gainDelay,
-				int &vblankDelay, int &hblankDelay) const
-{
-	/* The driver appears to behave as follows: */
-	exposureDelay = 2;
-	gainDelay = 2;
-	vblankDelay = 2;
-	hblankDelay = 2;
-}
-
 static CamHelper *create()
 {
 	return new CamHelperOv7251();