From: MaximeD <mderaspe@imarcom.net>
To: linux-media@vger.kernel.org
Cc: mchehab@kernel.org, linux-kernel@vger.kernel.org,
Maxime Deraspe <mderaspe@imarcom.net>
Subject: [PATCH] media: ipu-bridge: Add Dell 14 Premium DA14250 to upside-down DMI table
Date: Sat, 28 Mar 2026 11:09:57 -0400 [thread overview]
Message-ID: <20260328150957.22380-1-mderaspe@imarcom.net> (raw)
From: Maxime Deraspe <mderaspe@imarcom.net>
The Dell 14 Premium DA14250 (Lunar Lake) has its ov02c10 front camera
sensor mounted upside-down, but the ACPI SSDB does not report a 180°
rotation. Add a DMI quirk entry so that the ipu-bridge driver reports
the correct rotation, allowing libcamera and applications to display the
camera image with the proper orientation.
Signed-off-by: Maxime Deraspe <mderaspe@imarcom.net>
---
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 b2b710094..2611a96fc 100644
--- a/drivers/media/pci/intel/ipu-bridge.c
+++ b/drivers/media/pci/intel/ipu-bridge.c
@@ -118,6 +118,13 @@ 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 14 Premium DA14250"),
+ },
+ .driver_data = "OVTI02C1",
+ },
{} /* Terminating entry */
};
--
2.53.0
next reply other threads:[~2026-03-28 15:10 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-03-28 15:09 MaximeD [this message]
2026-03-30 13:26 ` [PATCH] media: ipu-bridge: Add Dell 14 Premium DA14250 to upside-down DMI table johannes.goede
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