diff options
| author | Sean Rhodes <sean@starlabs.systems> | 2022-01-10 21:58:04 +0000 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-03-01 11:56:26 +0000 |
| commit | 5da05b6e35f49a83f5b3610d2b41931f7d703da5 (patch) | |
| tree | ffa69e665f368ea19adc1089eb70377d156e0f34 /src/mainboard/starlabs/lite/acpi | |
| parent | c64626c9d90b4b2eb0a6c959f5af5303bf048d78 (diff) | |
mb/starlabs/lite: Add StarLite Mk III
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Iddbf2022d03735d6a0e6d098c21643f5fdc875f6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60980
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/mainboard/starlabs/lite/acpi')
| -rw-r--r-- | src/mainboard/starlabs/lite/acpi/mainboard.asl | 7 | ||||
| -rw-r--r-- | src/mainboard/starlabs/lite/acpi/sleep.asl | 15 | ||||
| -rw-r--r-- | src/mainboard/starlabs/lite/acpi/touchpad.asl | 83 |
3 files changed, 105 insertions, 0 deletions
diff --git a/src/mainboard/starlabs/lite/acpi/mainboard.asl b/src/mainboard/starlabs/lite/acpi/mainboard.asl new file mode 100644 index 0000000000..2336634ac9 --- /dev/null +++ b/src/mainboard/starlabs/lite/acpi/mainboard.asl @@ -0,0 +1,7 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +Scope (\_SB) { + #include "sleep.asl" +} + +#include "touchpad.asl" diff --git a/src/mainboard/starlabs/lite/acpi/sleep.asl b/src/mainboard/starlabs/lite/acpi/sleep.asl new file mode 100644 index 0000000000..9dc818d04d --- /dev/null +++ b/src/mainboard/starlabs/lite/acpi/sleep.asl @@ -0,0 +1,15 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +Method (MPTS, 1, NotSerialized) +{ + If (Arg0) + { + RPTS (Arg0) + } +} + +Method (MWAK, 1, NotSerialized) +{ + RWAK (Arg0) + Return (0x00) +} diff --git a/src/mainboard/starlabs/lite/acpi/touchpad.asl b/src/mainboard/starlabs/lite/acpi/touchpad.asl new file mode 100644 index 0000000000..f73847c35d --- /dev/null +++ b/src/mainboard/starlabs/lite/acpi/touchpad.asl @@ -0,0 +1,83 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +Scope (\_SB.PCI0.I2C7) +{ + Device (H02C) + { + Name (_HID, "STAR0001") // _HID: Hardware ID + Name (_CID, "PNP0C50" /* HID Protocol Device (I2C bus) */) // _CID: Compatible ID + Name (_UID, 0x01) // _UID: Unique ID + Name (_DDN, "Touchpad") // _DDN: DOS Device Name + Name (_DEP, Package (0x02) // _DEP: Dependencies + { + GPO3, + I2C7 + }) + + Method (_STA, 0, NotSerialized) // _STA: Status + { + Return (0x0F) + } + + Name (_CRS, ResourceTemplate () + { + I2cSerialBusV2 (0x002C, ControllerInitiated, 0x000186A0, + AddressingMode7Bit, "\\_SB.PCI0.I2C7", + 0x00, ResourceConsumer, , Exclusive,) + GpioInt (Level, ActiveLow, ExclusiveAndWake, PullDefault, 0x0000, + "\\_SB.GPO3", 0x00, ResourceConsumer, ,) + { + CONFIG_TRACKPAD_INTERRUPT + } + }) + + Name (_DSD, Package (0x02) // _DSD: Device-Specific Data + { + ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */, + Package (0x01) + { + Package (0x02) + { + "linux,probed", + One + } + } + }) + Method (_DSM, 4, Serialized) // _DSM: Device-Specific Method + { + ToBuffer (Arg0, Local0) + If ((Local0 == ToUUID ("3cdff6f7-4267-4555-ad05-b30a3d8938de") /* HID I2C Device */)) + { + ToInteger (Arg2, Local1) + If (Local1 == 0x00) + { + ToInteger (Arg1, Local2) + If (Local2 == 0x01) + { + Return (Buffer (0x01) + { + 0x03 + }) + } Else { + Return (Buffer (0x01) + { + 0x00 + }) + } + } + If ((Local1 == 0x01)) + { + Return (0x20) + } + Return (Buffer (0x01) + { + 0x00 + }) + } + Return (Buffer (0x01) + { + 0x00 + }) + } + } +} |