The driver was written based on an assumption that BIOS provides
unordered communities in ACPI DSDT. Nevertheless, it seems that
BIOS getting fixed before being provisioned to OxM:s.
So does driver.

BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=199911Reported-by: Marc Landolt <2009@marclandolt.ch>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Fixes: a663ccf0 ("pinctrl: intel: Add Intel Cannon Lake PCH-H pin controller support")
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>