diff options
| author | Tim Crawford <tcrawford@system76.com> | 2021-04-13 09:46:12 -0600 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2021-09-15 15:30:03 +0000 |
| commit | 4dcee4f21db560c42cb6d470857e4d8250fdd128 (patch) | |
| tree | 987cb00dc32e82bce2c635e574536e728b867078 /src/mainboard/system76/lemp10/acpi/sleep.asl | |
| parent | 80f95b5214fd716bb146f795a0dd3921c088280e (diff) | |
mb/system76/lemp10: Add System76 Lemur Pro 10
https://tech-docs.system76.com/models/lemp10/README.html
Tested with TianoCore (UefiPayloadPkg).
Working:
- PS/2 keyboard, touchpad
- DIMM slot and onboard RAM
- Both M.2 NVMe SSDs
- MicroSD card reader
- All USB ports
- USB-PD
- Webcam
- WiFi/Bluetooth
- Integrated graphics using Intel GOP driver
- HDMI output
- DP over USB-C output
- Internal microphone
- Internal speakers
- Combined 3.5mm headphone/microphone jack
- S0ix suspend*
- Booting to Pop!_OS Linux 21.04 and Windows 10
- Flashing with flashrom
Not working:
- S0ix when a device is attached to the TBT port
Change-Id: I15f7a3b6e9af07fcfde9a71d3f4a84ed625159b7
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52294
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard/system76/lemp10/acpi/sleep.asl')
| -rw-r--r-- | src/mainboard/system76/lemp10/acpi/sleep.asl | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/src/mainboard/system76/lemp10/acpi/sleep.asl b/src/mainboard/system76/lemp10/acpi/sleep.asl new file mode 100644 index 0000000000..83888f3e59 --- /dev/null +++ b/src/mainboard/system76/lemp10/acpi/sleep.asl @@ -0,0 +1,46 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ + +#include <intelblocks/gpio.h> + +Method (PGPM, 1, Serialized) +{ + For (Local0 = 0, Local0 < 6, Local0++) + { + \_SB.PCI0.CGPM (Local0, Arg0) + } +} + +/* + * Method called from _PTS prior to system sleep state entry + * Enables dynamic clock gating for all 5 GPIO communities + */ +Method (MPTS, 1, Serialized) +{ + \_SB.PCI0.LPCB.EC0.PTS (Arg0) + PGPM (MISCCFG_GPIO_PM_CONFIG_BITS) +} + +/* + * Method called from _WAK prior to system sleep state wakeup + * Disables dynamic clock gating for all 5 GPIO communities + */ +Method (MWAK, 1, Serialized) +{ + PGPM (0) + \_SB.PCI0.LPCB.EC0.WAK (Arg0) +} + +/* + * S0ix Entry/Exit Notifications + * Called from \_SB.PEPD._DSM + */ +Method (MS0X, 1, Serialized) +{ + If (Arg0 == 1) { + /* S0ix Entry */ + PGPM (MISCCFG_GPIO_PM_CONFIG_BITS) + } Else { + /* S0ix Exit */ + PGPM (0) + } +} |