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[v4,0/5] ACPI: platform: Fix SMB0001 enumeration on Kontron devices

Message ID 20230703121411.69606-1-andriy.shevchenko@linux.intel.com
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Series ACPI: platform: Fix SMB0001 enumeration on Kontron devices | expand

Message

Andy Shevchenko July 3, 2023, 12:14 p.m. UTC 
After switching i2c-scmi driver to be a plaform one, it stopped
being enumerated on number of Kontron platforms, because it's
listed in the forbidden_id_list.

To resolve the situation, add a flag and check if there are resources
privided for the forbiden device. If it is the case, the device must
be skipped.

Changelog v4:
- dropped applied patch
- added kernel doc for new helper (Rafael)
- rewritten the commit message for the reason of a new helper (Rafael)
- added a couple of patches for ACPI scan.c that can be applied later on

Changelog v3:
- provided completely rewritten solution (Rafael)
- due to above, added two new patches
- due to above, dropped tags from patch 3

Andy Shevchenko (5):
  ACPI: bus: Introduce acpi_match_acpi_device() helper
  ACPI: platform: Ignore SMB0001 only when it has resources
  ACPI: platform: Move SMB0001 HID to the header and reuse
  ACPI: scan: Use the acpi_match_acpi_device() helper
  ACPI: scan: Provide symbol declarations

 drivers/acpi/acpi_platform.c  | 30 +++++++++++++++++++++++++++---
 drivers/acpi/bus.c            | 25 +++++++++++++++++++++----
 drivers/acpi/scan.c           | 22 +++++++++++++---------
 drivers/i2c/busses/i2c-scmi.c |  3 ---
 include/acpi/acpi_drivers.h   |  2 ++
 include/linux/acpi.h          |  9 +++++++++
 6 files changed, 72 insertions(+), 19 deletions(-)