On Wed Sep 30 14:43:21 2026 -0700, Thierry Chatard wrote:
> The Omnivision OV8858 appears in ACPI firmware under the HID INT3477 on
> Intel IPU3-based platforms such as the Dell Latitude 5285 2-in-1. Add
> INT3477 to the ACPI match table so the driver binds when instantiated by
> ipu_bridge.
>
> Assisted-by: Claude Code:claude-opus-4-8
> Signed-off-by: Thierry Chatard <[email protected]>
> Signed-off-by: Sakari Ailus <[email protected]>
Patch committed.
Thanks,
Sakari Ailus
drivers/media/i2c/ov8858.c | 8 ++++++++
1 file changed, 8 insertions(+)
---
diff --git a/drivers/media/i2c/ov8858.c b/drivers/media/i2c/ov8858.c
index 0bfc4350a8c9..97448fa75a26 100644
--- a/drivers/media/i2c/ov8858.c
+++ b/drivers/media/i2c/ov8858.c
@@ -7,6 +7,7 @@
#include <linux/unaligned.h>
+#include <linux/acpi.h>
#include <linux/clk.h>
#include <linux/delay.h>
#include <linux/device.h>
@@ -1982,11 +1983,18 @@ static const struct of_device_id ov8858_of_match[] = {
};
MODULE_DEVICE_TABLE(of, ov8858_of_match);
+static const struct acpi_device_id ov8858_acpi_ids[] __maybe_unused = {
+ { .id = "INT3477" },
+ { /* sentinel */ }
+};
+MODULE_DEVICE_TABLE(acpi, ov8858_acpi_ids);
+
static struct i2c_driver ov8858_i2c_driver = {
.driver = {
.name = "ov8858",
.pm = &ov8858_pm_ops,
.of_match_table = ov8858_of_match,
+ .acpi_match_table = ACPI_PTR(ov8858_acpi_ids),
},
.probe = ov8858_probe,
.remove = ov8858_remove,
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