ipa: raspberrypi: agc: Add "shadows" constraint mode

The "shadows" constraint mode actually exists in a number of tuning
files, but had been omitted from the list of supported modes.

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/src/ipa/raspberrypi/raspberrypi.cpp b/src/ipa/raspberrypi/raspberrypi.cpp
index 9f3f3ac3..9c29fa9a 100644
--- a/src/ipa/raspberrypi/raspberrypi.cpp
+++ b/src/ipa/raspberrypi/raspberrypi.cpp
@@ -778,6 +778,7 @@ static const std::map<int32_t, std::string> MeteringModeTable = {
 static const std::map<int32_t, std::string> ConstraintModeTable = {
 	{ controls::ConstraintNormal, "normal" },
 	{ controls::ConstraintHighlight, "highlight" },
+	{ controls::ConstraintShadows, "shadows" },
 	{ controls::ConstraintCustom, "custom" },
 };