diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2014-02-10 11:37:45 -0800 |
|---|---|---|
| committer | Patrick Georgi <patrick@georgi-clan.de> | 2014-04-09 13:59:16 +0200 |
| commit | 1a25c9cdfd3fd391328133ba94c63ecd1083e4f8 (patch) | |
| tree | 8d6f07907314d16285e29cf94efa05d35d366cd0 /src/southbridge/intel | |
| parent | 69813febbc91571f9126f980b97fd7b37a45f125 (diff) | |
| download | coreboot-1a25c9cdfd3fd391328133ba94c63ecd1083e4f8.tar.xz | |
lynxpoint: Fix SerialIO ACPI compile issue with recent IASL
The SerialIO DwordIo() definition is fixed up before returning
it in the serialio device _CRS method, so the values that are set
in the raw ASL are not actually used.
However modern versions of IASL do not like that the RangeLength is
set to zero and will fail to compile. Set this value to 1 to make
IASL stop complaining, but the real value is still fixed up in _CRS
so this has no real effect on the end result.
Change-Id: Iceb888e54dd4d627c12d078915108a11f45b1a2d
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/5182
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Diffstat (limited to 'src/southbridge/intel')
| -rw-r--r-- | src/southbridge/intel/lynxpoint/acpi/serialio.asl | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/southbridge/intel/lynxpoint/acpi/serialio.asl b/src/southbridge/intel/lynxpoint/acpi/serialio.asl index 59228d6cf5..78eb4ee697 100644 --- a/src/southbridge/intel/lynxpoint/acpi/serialio.asl +++ b/src/southbridge/intel/lynxpoint/acpi/serialio.asl @@ -542,7 +542,7 @@ Device (GPIO) 0x00000000, // AddressMinimum 0x00000000, // AddressMaximum 0x00000000, // AddressTranslation - 0x00000000, // RangeLength + 0x00000001, // RangeLength , // ResourceSourceIndex , // ResourceSource BAR0) |