diff options
| author | Angel Pons <th3fanbus@gmail.com> | 2022-04-10 11:21:12 +0200 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-04-20 10:05:43 +0000 |
| commit | c925609c1ea96c740fdbcf9a3241904f5978407f (patch) | |
| tree | 9710a16883f0ab726e7588bcafa8a5fbb9669c3b /src | |
| parent | 6decc1dce45d94d3d0ad44b4768385730ed42150 (diff) | |
mb/ibase/mb899: Drop `_PRS` and `_DIS` from static devices
The `_PRS` ACPI object is not needed for static (non-configurable)
devices. For devices where `_CRS` always provides the same set of
resource settings, drop the `_PRS` object. Note that every dropped
`_PRS` object only provides one set of resource settings, which is
identical to the resource settings provided by the `_CRS` object.
The no-op `_DIS` methods can also be removed for the same reason.
Also, drop `IGNORE_IASL_MISSING_DEPENDENCY` as it's no longer needed.
Change-Id: I7e702e9318fbf68dbd883a145111e6beb6815b8b
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src')
| -rw-r--r-- | src/mainboard/ibase/mb899/Kconfig | 3 | ||||
| -rw-r--r-- | src/mainboard/ibase/mb899/acpi/superio.asl | 18 |
2 files changed, 0 insertions, 21 deletions
diff --git a/src/mainboard/ibase/mb899/Kconfig b/src/mainboard/ibase/mb899/Kconfig index fdfe541f47..05b0a09a0c 100644 --- a/src/mainboard/ibase/mb899/Kconfig +++ b/src/mainboard/ibase/mb899/Kconfig @@ -1,8 +1,5 @@ if BOARD_IBASE_MB899 -config IGNORE_IASL_MISSING_DEPENDENCY - def_bool y - config BOARD_SPECIFIC_OPTIONS def_bool y select CPU_INTEL_SOCKET_M diff --git a/src/mainboard/ibase/mb899/acpi/superio.asl b/src/mainboard/ibase/mb899/acpi/superio.asl index 488bf18a2c..1932eaba14 100644 --- a/src/mainboard/ibase/mb899/acpi/superio.asl +++ b/src/mainboard/ibase/mb899/acpi/superio.asl @@ -18,15 +18,6 @@ Device (SIO1) Return (0x0f) } - Method (_DIS, 0) { /* NOOP */ } - - Name (_PRS, ResourceTemplate() { - StartDependentFn(0, 1) { - IO(Decode16, 0x3f8, 0x3f8, 0x8, 0x8) - IRQNoFlags() { 4 } - } EndDependentFn() - }) - Method (_CRS, 0) { Return(ResourceTemplate() { @@ -51,15 +42,6 @@ Device (SIO1) Return (0x0f) } - Method (_DIS, 0) { /* NOOP */ } - - Name (_PRS, ResourceTemplate() { - StartDependentFn(0, 1) { - IO(Decode16, 0x2f8, 0x2f8, 0x8, 0x8) - IRQNoFlags() { 3 } - } EndDependentFn() - }) - Method (_CRS, 0) { Return(ResourceTemplate() { |