[PATCH 0/2] media: i2c: Samsung S5K3T2 image sensor

From: Armandas Kvietkus via B4 Relay

Date: Sun Sep 20 2026 - 10:58:53 EST


This series adds a binding and a driver for the Samsung S5K3T2, a
20 Mpixel CMOS image sensor with four MIPI D-PHY lanes.

The sensor is the front camera of the Xiaomi POCO F3. That phone has no
device tree in mainline, so this series adds no user for the binding.
The driver was written and tested on the phone with the Qualcomm CAMSS
driver.

Tested:

v4l2-compliance on the sensor sub-device, 46 tests, 46 passed
capture in all three modes, eleven runs, no kernel error
the sensor returns to runtime suspend after every run
exposure and gain sweeps checked on the captured frames
Bayer order checked for both flips

Signed-off-by: Armandas Kvietkus <armandas.kvietkus@xxxxxxxxx>
---
Armandas Kvietkus (2):
dt-bindings: media: i2c: Add Samsung S5K3T2 image sensor
media: i2c: Add Samsung S5K3T2 image sensor driver

.../bindings/media/i2c/samsung,s5k3t2.yaml | 101 ++
MAINTAINERS | 8 +
drivers/media/i2c/Kconfig | 10 +
drivers/media/i2c/Makefile | 1 +
drivers/media/i2c/s5k3t2.c | 1360 ++++++++++++++++++++
5 files changed, 1480 insertions(+)
---
base-commit: 518e5b794c06c0f0eb40df3e202274a66202c137
change-id: 20260920-upstream-s5k3t2-23b33dab0315

Best regards,
--
Armandas Kvietkus <armandas.kvietkus@xxxxxxxxx>