ACPI: scan: Add Intel CVS ACPI HIDs to acpi_ignore_dep_ids[]

[ Upstream commit 4405a214df146775338a1e6232701a29024b82e1 ]

Some x86/ACPI laptops with MIPI cameras have a INTC10DE or INTC10E0 ACPI
device in the _DEP dependency list of the ACPI devices for the camera-
sensors (which have flags.honor_deps set).

These devices are for an Intel Vision CVS chip for which an out of tree
driver is available [1].

The camera sensor works fine without a driver being loaded for this
ACPI device on the 2 laptops this was tested on:

ThinkPad X1 Carbon Gen 12 (Meteor Lake)
ThinkPad X1 2-in-1 Gen 10 (Arrow Lake)

For now add these HIDs to acpi_ignore_dep_ids[] so that
acpi_dev_ready_for_enumeration() will return true once the other _DEP
dependencies are met and an i2c_client for the camera sensor will get
instantiated.

Link: https://github.com/intel/vision-drivers/
Signed-off-by: Hans de Goede <hansg@kernel.org>
Link: https://patch.msgid.link/20250829142748.21089-1-hansg@kernel.org
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/acpi/scan.c b/drivers/acpi/scan.c
index 7ecc401fb97f9eb1ce44cbad60355903390554b5..4ef94d06365fc76d6ba1cd3a438ec7d31dfd63f2 100644 (file)
--- a/drivers/acpi/scan.c
+++ b/drivers/acpi/scan.c
@@ -847,6 +847,8 @@ static bool acpi_info_matches_ids(struct acpi_device_info *info,
 static const char * const acpi_ignore_dep_ids[] = {
        "PNP0D80", /* Windows-compatible System Power Management Controller */
        "INT33BD", /* Intel Baytrail Mailbox Device */
+       "INTC10DE", /* Intel CVS LNL */
+       "INTC10E0", /* Intel CVS ARL */
        "LATT2021", /* Lattice FW Update Client Driver */
        NULL
 };