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From: Fernando Rimoli <fernandorimoli11@gmail.com>
To: Sakari Ailus <sakari.ailus@linux.intel.com>,
	Daniel Scally <dan.scally@ideasonboard.com>,
	linux-media@vger.kernel.org
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
	Arsalan Naeem <naeemarsalan@gmail.com>,
	Jakob Berg Jespersen <dev@berg.pm>,
	linux-kernel@vger.kernel.org,
	Fernando Rimoli <fernandorimoli11@gmail.com>
Subject: [PATCH v3 1/4] media: i2c: ov5693: Add OVTI5693 ACPI HID
Date: Mon, 20 Jul 2026 18:38:16 +0200	[thread overview]
Message-ID: <20260720163819.104130-2-fernandorimoli11@gmail.com> (raw)
In-Reply-To: <20260720163819.104130-1-fernandorimoli11@gmail.com>

The ov5693 driver only matches the "INT33BE" ACPI HID. Some Intel IPU6
Surface devices (e.g. Microsoft Surface Pro 9) enumerate the OV5693
front camera with the ACPI HID "OVTI5693" instead, so the i2c core never
binds the driver.

Add "OVTI5693" to the ACPI match table. Devices that use "INT33BE"
(e.g. Surface Go 4) are unaffected.

Tested on Surface Pro 9 (IPU6): the sensor enumerates as OVTI5693:00
(ACPI path \_SB_.PC00.I2C3.CAMF) and binds with this change.

Link: https://github.com/linux-surface/linux-surface/pull/2171
Signed-off-by: Fernando Rimoli <fernandorimoli11@gmail.com>
Reviewed-by: Daniel Scally <dan.scally@ideasonboard.com>
---
 drivers/media/i2c/ov5693.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/media/i2c/ov5693.c b/drivers/media/i2c/ov5693.c
index 4cc796bbe..02236f3db 100644
--- a/drivers/media/i2c/ov5693.c
+++ b/drivers/media/i2c/ov5693.c
@@ -1396,6 +1396,7 @@ static const struct dev_pm_ops ov5693_pm_ops = {
 
 static const struct acpi_device_id ov5693_acpi_match[] = {
 	{"INT33BE"},
+	{"OVTI5693"},
 	{},
 };
 MODULE_DEVICE_TABLE(acpi, ov5693_acpi_match);
-- 
2.43.0


  reply	other threads:[~2026-07-20 16:38 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-07-08 21:36 [PATCH] media: ov5693: add OVTI5693 ACPI HID for IPU6 Surface devices Fernando Rimoli
2026-07-09 13:17 ` Dan Scally
2026-07-14  9:32 ` Sakari Ailus
2026-07-17 13:20 ` [PATCH v2 0/3] media: Enable the OV5693 front camera on " Fernando Rimoli
2026-07-17 13:20   ` [PATCH v2 1/3] media: i2c: ov5693: Add OVTI5693 ACPI HID Fernando Rimoli
2026-07-17 13:20   ` [PATCH v2 2/3] media: ipu-bridge: Add OVTI5693 to the list of supported sensors Fernando Rimoli
2026-07-17 13:20   ` [PATCH v2 3/3] media: i2c: ov5693: Gate the MIPI clock lane for IPU6 Fernando Rimoli
2026-07-19 16:25     ` Jakob Berg Jespersen
2026-07-19 22:42     ` Sakari Ailus
2026-07-20 16:38   ` [PATCH v3 0/4] media: Enable the OV5693 front camera on IPU6 Surface devices Fernando Rimoli
2026-07-20 16:38     ` Fernando Rimoli [this message]
2026-07-20 16:38     ` [PATCH v3 2/4] media: ipu-bridge: Add OVTI5693 to the list of supported sensors Fernando Rimoli
2026-07-20 21:09       ` Dan Scally
2026-07-20 16:38     ` [PATCH v3 3/4] media: i2c: ov5693: Gate the MIPI clock lane for non-continuous clock Fernando Rimoli
2026-07-20 21:49       ` Dan Scally
2026-07-30  7:46       ` Sakari Ailus
2026-07-20 16:38     ` [PATCH v3 4/4] media: ipu-bridge: Request non-continuous clock for ov5693 on IPU6 Fernando Rimoli
2026-07-20 21:56       ` Dan Scally
2026-07-20 23:50         ` Fernando Rimoli
2026-07-30  7:32           ` Sakari Ailus

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