diff options
| author | Paul Menzel <pmenzel@molgen.mpg.de> | 2020-04-27 13:55:47 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-06-06 09:45:00 +0000 |
| commit | 9f7f92c7eedcddfde5800223a23d076a5e148a0e (patch) | |
| tree | 11ac50e2184d5d777489c09c53f8a7ee4397f14d /src/mainboard/lenovo/g505s/acpi | |
| parent | 76d55e5f00a02b69d300ae2d8f8f1851e9ad325a (diff) | |
amd/agesa/hudson boards: Get rid of power button device
Port commit d7b88dcb (mb/google/x86-boards: Get rid of power button
device in coreboot) to AMD AGESA Hudson boards.
No idea, if this is correct for the two laptops. The Lenovo G505s also
incorrectly defines two power buttons.
[ 0.911423] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1
[ 0.911434] ACPI: Power Button [PWRB]
[ 0.911493] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
[ 0.912326] ACPI: Power Button [PWRF]
If the generic power button device is needed, the POWER_BUTTON flag
should be set in FADT.
The GPE ACPI code seems to originate from commit 806def8c (I missed the
svn add on r3787. These are the additional files., Add AMD dbm690t ACPI
support.), and was copied over.
Change-Id: I88950e15faf1b90ca6e688864bac40bf9779c32e
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40754
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mike Banon <mikebdp2@gmail.com>
Diffstat (limited to 'src/mainboard/lenovo/g505s/acpi')
| -rw-r--r-- | src/mainboard/lenovo/g505s/acpi/gpe.asl | 2 | ||||
| -rw-r--r-- | src/mainboard/lenovo/g505s/acpi/mainboard.asl | 6 |
2 files changed, 0 insertions, 8 deletions
diff --git a/src/mainboard/lenovo/g505s/acpi/gpe.asl b/src/mainboard/lenovo/g505s/acpi/gpe.asl index dda8ce5134..9ec85a07f0 100644 --- a/src/mainboard/lenovo/g505s/acpi/gpe.asl +++ b/src/mainboard/lenovo/g505s/acpi/gpe.asl @@ -23,7 +23,6 @@ Scope(\_GPE) { /* Start Scope GPE */ Notify(\_SB.PCI0.UOH4, 0x02) Notify(\_SB.PCI0.XHC0, 0x02) Notify(\_SB.PCI0.UEH1, 0x02) - Notify(\_SB.PWRB, 0x02) } /* ExtEvent0 SCI event */ @@ -58,6 +57,5 @@ Scope(\_GPE) { /* Start Scope GPE */ Method(_L1B) { /* DBGO("\\_GPE\\_L1B\n") */ Notify(\_SB.PCI0.AZHD, 0x02) /* NOTIFY_DEVICE_WAKE */ - Notify(\_SB.PWRB, 0x02) /* NOTIFY_DEVICE_WAKE */ } } /* End Scope GPE */ diff --git a/src/mainboard/lenovo/g505s/acpi/mainboard.asl b/src/mainboard/lenovo/g505s/acpi/mainboard.asl index 059794ec30..dd3318e3cc 100644 --- a/src/mainboard/lenovo/g505s/acpi/mainboard.asl +++ b/src/mainboard/lenovo/g505s/acpi/mainboard.asl @@ -79,12 +79,6 @@ Scope (\_SB) { } } - Device(PWRB) { - Name(_HID, EisaId("PNP0C0C")) - Name(_UID, 0xAA) - Name(_STA, 0x0B) - } - Device (MB) { Name(_HID, EisaId("PNP0C01")) // System Board |