ipa: rpi: Fix missing controls

controls::rpi::SyncMode was missing in the ControlInfoMap and the
direction of controls::rpi::ScalerCrops was incorrectly set to out.

Signed-off-by: Naushir Patuck <naush@raspberrypi.com>

Author: naushir

src/ipa/rpi/common/ipa_base.cpp

@@ -93,6 +93,11 @@ const ControlInfoMap::Map ipaControls{
 	{ &controls::draft::NoiseReductionMode, ControlInfo(controls::draft::NoiseReductionModeValues) },
 	{ &controls::rpi::StatsOutputEnable, ControlInfo(false, true, false) },
 	{ &controls::rpi::CnnEnableInputTensor, ControlInfo(false, true, false) },
+	{ &controls::rpi::SyncMode,
+	  ControlInfo({ { ControlValue(controls::rpi::SyncModeOff),
+			  ControlValue(controls::rpi::SyncModeClient) } },
+		      ControlValue(controls::rpi::SyncModeOff)) },
+	{ &controls::rpi::SyncFrames, ControlInfo(100, 100000, 1000) },
 };
 
 /* IPA controls handled conditionally, if the sensor is not mono */

src/libcamera/control_ids_rpi.yaml

@@ -35,7 +35,7 @@ controls:
   - ScalerCrops:
       type: Rectangle
       size: [n]
-      direction: out
+      direction: inout
       description: |
         An array of rectangles, where each singular value has identical
         functionality to the ScalerCrop control. This control allows the