[v3,5/5] libcamera: sensor: Add Mira220 sensor properties
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Message ID 20260825-mira220-v3-5-7dad83521699@ideasonboard.com
State New
Headers show
Series
  • ipa: Add support for Mira220 RGB version
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Commit Message

Jacopo Mondi Aug. 25, 2026, 4:44 p.m. UTC 
Add sensor properties for the AMS-OSRAM Mira220 camera sensor.

The sensor has a 1 frame delay for exposure.
The vblank delay is not characterized in the datasheet.

Hblank and analogue gain are fixed and not programmable, so fix their
delays to 1.

Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
---
 src/libcamera/sensor/camera_sensor_properties.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

Patch
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diff --git a/src/libcamera/sensor/camera_sensor_properties.cpp b/src/libcamera/sensor/camera_sensor_properties.cpp
index 819f07bbb1f6..20cfd0bc11a6 100644
--- a/src/libcamera/sensor/camera_sensor_properties.cpp
+++ b/src/libcamera/sensor/camera_sensor_properties.cpp
@@ -389,6 +389,20 @@  const CameraSensorProperties *CameraSensorProperties::get(const std::string &sen
 				.hblankDelay = 2
 			},
 		} },
+		{ "mira220", {
+			.unitCellSize = { 2790, 2790 },
+			.testPatternModes = {
+				{ controls::draft::TestPatternModeOff, 0 },
+				{ controls::draft::TestPatternModeColorBars, 1 },
+			},
+			.sensorDelays = {
+				/* Gain and hblank are read-only. */
+				.exposureDelay = 1,
+				.gainDelay = 1,
+				.vblankDelay = 1,
+				.hblankDelay = 1
+			},
+		} },
 		{ "ov2685", {
 			.unitCellSize = { 1750, 1750 },
 			.testPatternModes = {