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Failed to probe camera sensor on Dell XPS 9315: probe of i2c-OVTI01A0:00 failed with error -22 #235

Open vicamo opened 1 month ago

vicamo commented 1 month ago

Log: dmesg.6.5.0-20240409-oem.failed-to-check-hwcfg.txt

[    5.142286] ov01a10 i2c-OVTI01A0:00: can't get clock frequency
[    5.142291] ov01a10 i2c-OVTI01A0:00: failed to check hwcfg: -22
[    5.142436] ov01a10: probe of i2c-OVTI01A0:00 failed with error -22

dmidecode:

Handle 0x0001, DMI type 0, 26 bytes
BIOS Information
        Vendor: Dell Inc.
        Version: 1.12.0
        Release Date: 06/12/2023
        ...

Handle 0x0100, DMI type 1, 27 bytes
System Information
        Manufacturer: Dell Inc.
        Product Name: XPS 9315
        ...

dsdt.dsl.txt

hao-yao commented 1 month ago

Duplicated to #232.

vicamo commented 1 month ago

Have you checked the actual symptoms and cause for #232? They're different.

vicamo commented 1 month ago

ipu_isys_check_fwnode_graph returns 0, and therefore cio2_bridge_init is never called, device properties never defined, and hwcfg check returns -22.

hao-yao commented 1 month ago

You are right. But I still don't understand why because I remembered on XPS 9315 we added the connection of sensor, and it should filled clock-frequency. Could you help to dump the DSDT and attach here?

sudo cat /sys/firmware/acpi/tables/DSDT > dsdt.aml
iasl -d dsdt.aml
vicamo commented 1 month ago

You are right. But I still don't understand why because I remembered on XPS 9315 we added the connection of sensor, and it should filled clock-frequency. Could you help to dump the DSDT and attach here?

sudo cat /sys/firmware/acpi/tables/DSDT > dsdt.aml
iasl -d dsdt.aml

Attached in bug description.