On Fri Sep 4 08:56:51 2026 +0200, Pierre Pinon wrote:
> The Dell Pro 14 Premium PA14260 (Panther Lake, IPU7 + Intel CVS) has its
> OV08X40 front sensor mounted upside down, but reports a rotation of 0 in
> its SSDB, so without a DMI quirk the image is presented upside down.
>
> Add a DMI quirk entry for this model so that a rotation of 180 degrees is
> reported for its OVTI08F4 sensor.
>
> Tested on the affected machine: with the quirk applied,
> camera_sensor_rotation reads 180 and the captured image is the right way
> up.
>
> Signed-off-by: Pierre Pinon <[email protected]>
> Signed-off-by: Sakari Ailus <[email protected]>
Patch committed.
Thanks,
Sakari Ailus
drivers/media/pci/intel/ipu-bridge.c | 7 +++++++
1 file changed, 7 insertions(+)
---
diff --git a/drivers/media/pci/intel/ipu-bridge.c
b/drivers/media/pci/intel/ipu-bridge.c
index c7c568c1e722..806a3e8fc0d0 100644
--- a/drivers/media/pci/intel/ipu-bridge.c
+++ b/drivers/media/pci/intel/ipu-bridge.c
@@ -146,6 +146,13 @@ static const struct dmi_system_id
upside_down_sensor_dmi_ids[] = {
},
.driver_data = "OVTI02C1",
},
+ {
+ .matches = {
+ DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Dell Inc."),
+ DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "Dell Pro 14 Premium
PA14260"),
+ },
+ .driver_data = "OVTI08F4",
+ },
/*
* The first four characters of DMI_BOARD_NAME identify the Lenovo
* machine type/model. For example, a DMI_BOARD_NAME starting with
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