diff options
| author | Iru Cai <mytbk920423@gmail.com> | 2019-06-30 21:16:50 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-10-30 08:21:13 +0000 |
| commit | b55943260407b94bbe27981dea92559c69b41144 (patch) | |
| tree | 1c5bfdfbab882af66307b44d11ed290d73f77da1 /src/mainboard/lenovo/t440p/acpi | |
| parent | eef992deacf0dd49ef9c4e1690bd7e80cf1bfcce (diff) | |
mainboard: Add Lenovo ThinkPad T440p
The code is based on autoport.
This port is tested on a T440p without a dGPU and can boot Arch Linux
from SATA disk with SeaBIOS payload. The tested components and issues
are in the documentation.
Change-Id: I56a6b94197789a83731d8b349b8ba6814bf57ca2
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34359
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/lenovo/t440p/acpi')
| -rw-r--r-- | src/mainboard/lenovo/t440p/acpi/ec.asl | 17 | ||||
| -rw-r--r-- | src/mainboard/lenovo/t440p/acpi/platform.asl | 28 | ||||
| -rw-r--r-- | src/mainboard/lenovo/t440p/acpi/superio.asl | 17 |
3 files changed, 62 insertions, 0 deletions
diff --git a/src/mainboard/lenovo/t440p/acpi/ec.asl b/src/mainboard/lenovo/t440p/acpi/ec.asl new file mode 100644 index 0000000000..3ff0ff7cbc --- /dev/null +++ b/src/mainboard/lenovo/t440p/acpi/ec.asl @@ -0,0 +1,17 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 Iru Cai <mytbk920423@gmail.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <ec/lenovo/h8/acpi/ec.asl> diff --git a/src/mainboard/lenovo/t440p/acpi/platform.asl b/src/mainboard/lenovo/t440p/acpi/platform.asl new file mode 100644 index 0000000000..db142f0e5b --- /dev/null +++ b/src/mainboard/lenovo/t440p/acpi/platform.asl @@ -0,0 +1,28 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 Iru Cai <mytbk920423@gmail.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Method(_WAK,1) +{ + /* ME may not be up yet. */ + Store (0, \_TZ.MEB1) + Store (0, \_TZ.MEB2) + Return(Package(){0,0}) +} + +Method(_PTS,1) +{ + \_SB.PCI0.LPCB.EC.RADI(0) +} diff --git a/src/mainboard/lenovo/t440p/acpi/superio.asl b/src/mainboard/lenovo/t440p/acpi/superio.asl new file mode 100644 index 0000000000..3139e35be5 --- /dev/null +++ b/src/mainboard/lenovo/t440p/acpi/superio.asl @@ -0,0 +1,17 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2019 Iru Cai <mytbk920423@gmail.com> + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +#include <drivers/pc80/pc/ps2_controller.asl> |