diff options
| author | Patrick Rudolph <patrick.rudolph@9elements.com> | 2020-02-12 15:23:05 +0100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2020-03-02 10:19:44 +0000 |
| commit | e1498ce6da91c3e6bc61c67213f10ab927704510 (patch) | |
| tree | c50a0b3d68878f0efd657dd0a503c36a2fc27e63 /src/mainboard/hp/z220_sff_workstation/acpi | |
| parent | 56626cf5d88523ed274c27e9624de7a358efe835 (diff) | |
superio/nuvoton/npcd378: Switch to superio/common
Replace DSDT ACPI code and DSDT injection with a SSDT only solution.
The current implementation shows some issues on current Linux, which
might be due to external ACPI objects, which are then injected into
DSDT or the fact that those objects only use 3 characters.
Replace all the DSDT code with an SSDT generator.
Tested on HP Z220:
Boots into Linux with no ACPI errors. The SSDT can be disassembled.
Change-Id: I41616d9bf320fd2b4d8495892b8190cd2a2d057f
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38862
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/mainboard/hp/z220_sff_workstation/acpi')
| -rw-r--r-- | src/mainboard/hp/z220_sff_workstation/acpi/platform.asl | 2 | ||||
| -rw-r--r-- | src/mainboard/hp/z220_sff_workstation/acpi/superio.asl | 14 |
2 files changed, 2 insertions, 14 deletions
diff --git a/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl b/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl index 02a1b54b87..5a861f1f3b 100644 --- a/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl +++ b/src/mainboard/hp/z220_sff_workstation/acpi/platform.asl @@ -15,6 +15,7 @@ Method(_WAK, 1, NotSerialized) { + // Generated by SSDT \_SB.PCI0.LPCB.SIO0.SIOW (Arg0) Return(Package(){0,0}) @@ -22,5 +23,6 @@ Method(_WAK, 1, NotSerialized) Method(_PTS, 1, NotSerialized) { + // Generated by SSDT \_SB.PCI0.LPCB.SIO0.SIOS (Arg0) } diff --git a/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl b/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl index 630c5e8033..d6acae9c00 100644 --- a/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl +++ b/src/mainboard/hp/z220_sff_workstation/acpi/superio.asl @@ -13,24 +13,10 @@ * GNU General Public License for more details. */ - -#undef SUPERIO_DEV -#undef SUPERIO_PNP_BASE -#define SUPERIO_DEV SIO0 -#define SUPERIO_PNP_BASE 0x2e - -#define SUPERIO_SHOW_SP2 -#define SUPERIO_SHOW_KBC - #include <superio/nuvoton/npcd378/acpi/superio.asl> Scope (\_GPE) { - Method (_L08, 0, NotSerialized) - { - \_SB.PCI0.LPCB.SIO0.SIOH () - } - Method (_L0D, 0, NotSerialized) { Notify (\_SB.PCI0.EHC1, 0x02) |