kontron/986lcd-m: Fix IASL warning and remark

- Add an empty Operating Region for the empty _REG method
- Serialize _CRS Method
- Remove Kconfig default disabling IASL warnings as errors

Fixes IASL Warning and remark:
dsdt.aml   1451:  Method (_CRS, 0)
Remark   2120 -             ^ Control Method should be made Serialized
(due to creation of named objects within)
dsdt.aml   1460:  Method (_REG, 2)
Warning  3079 -             ^ _REG has no corresponding Operation Region

Change-Id: I4aa59468a89c4013146ab34004476a0968c60707
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/12521
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)

0 files changed, 0 insertions, 0 deletions