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Twinlake MIPI CSI camera design-in/bring up fail issue #411

@tabchiou

Description

@tabchiou

Hi Sir,
We are validate Intel CRB ADL-N with appro module .
but it's seems fail to mismatch GPIO lookup .
could you kinldy help on our case ?

CRB: ADL_N
Camera : SONY imx678/Appro module
Bring up status:

  1. Power on/Reset pin mapping seems incorrect
  2. Cannot get camera ID by I2c
  3. ACPI/bios pin mapping seems incurred
    intel@intel-Twin-Lake-Client-Platform:~/imx678-v4l2-driver$ sudo dmesg | grep -iE "imx678|SONY6780|int3472"
    [ 5.845412] int3472-discrete INT3472:01: using ACPI '_SB.PC00.DSC0' for 'power-enable' GPIO lookup
    [ 5.845426] acpi INT3472:01: GPIO: looking up power-enable-gpios
    [ 5.845429] acpi INT3472:01: GPIO: looking up power-enable-gpio
    [ 5.845432] int3472-discrete INT3472:01: using lookup tables for GPIO lookup
    [ 5.845807] int3472-discrete INT3472:01: using ACPI '_SB.PC00.DSC0' for 'privacy-led' GPIO lookup
    [ 5.845812] acpi INT3472:01: GPIO: looking up privacy-led-gpios
    [ 5.845814] acpi INT3472:01: GPIO: looking up privacy-led-gpio
    [ 5.845815] int3472-discrete INT3472:01: using lookup tables for GPIO lookup
    [ 5.854121] int3472-discrete INT3472:02: reset _SB.GPI0 pin number mismatch _DSM 207 resource 335
    [ 5.854299] int3472-discrete INT3472:02: power-enable _SB.GPI0 pin number mismatch _DSM 208 resource 336
    [ 5.854306] int3472-discrete INT3472:02: using ACPI '_SB.PC00.DSC1' for 'power-enable' GPIO lookup
    [ 5.854315] acpi INT3472:02: GPIO: looking up power-enable-gpios
    [ 5.854317] acpi INT3472:02: GPIO: looking up power-enable-gpio
    [ 5.854319] int3472-discrete INT3472:02: using lookup tables for GPIO lookup
    [ 796.642608] imx678: loading out-of-tree module taints kernel.

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