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author | Iru Cai <mytbk920423@gmail.com> | 2021-04-24 21:22:10 +0800 |
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committer | Iru Cai <mytbk920423@gmail.com> | 2021-05-21 20:30:32 +0800 |
commit | 35fd3331f471144d40358a85a43529fa5f172075 (patch) | |
tree | d577c4bed65aaa6b55f920149cbe73ed7b612e50 /src/mainboard/hp/820g2/acpi | |
parent | a1a8c2c621a4ae1e093c63e6b1c34b049da5f0b8 (diff) | |
download | coreboot-35fd3331f471144d40358a85a43529fa5f172075.tar.xz |
mb/hp: Add EliteBook 820 G2
It can now boot Arch Linux from SATA and USB.
Change-Id: Id8b3b7f735460c5e76a2dc9ab2d10154e6606ad6
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Diffstat (limited to 'src/mainboard/hp/820g2/acpi')
-rw-r--r-- | src/mainboard/hp/820g2/acpi/ec.asl | 3 | ||||
-rw-r--r-- | src/mainboard/hp/820g2/acpi/platform.asl | 14 | ||||
-rw-r--r-- | src/mainboard/hp/820g2/acpi/superio.asl | 3 |
3 files changed, 20 insertions, 0 deletions
diff --git a/src/mainboard/hp/820g2/acpi/ec.asl b/src/mainboard/hp/820g2/acpi/ec.asl new file mode 100644 index 0000000000..baa17a4181 --- /dev/null +++ b/src/mainboard/hp/820g2/acpi/ec.asl @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include <ec/hp/kbc1126/acpi/ec.asl> diff --git a/src/mainboard/hp/820g2/acpi/platform.asl b/src/mainboard/hp/820g2/acpi/platform.asl new file mode 100644 index 0000000000..8023ae826c --- /dev/null +++ b/src/mainboard/hp/820g2/acpi/platform.asl @@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +Method(_WAK,1) +{ + \_SB.PCI0.LPCB.EC0.ACPI = 1 + \_SB.PCI0.LPCB.EC0.SLPT = 0 + + Return(Package(){0,0}) +} + +Method(_PTS,1) +{ + \_SB.PCI0.LPCB.EC0.SLPT = Arg0 +} diff --git a/src/mainboard/hp/820g2/acpi/superio.asl b/src/mainboard/hp/820g2/acpi/superio.asl new file mode 100644 index 0000000000..55b1db5b11 --- /dev/null +++ b/src/mainboard/hp/820g2/acpi/superio.asl @@ -0,0 +1,3 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include <drivers/pc80/pc/ps2_controller.asl> |