From ec430ee343bdceaf21a7be462e8f856102bd2c09 Mon Sep 17 00:00:00 2001 From: Jeremy Soller Date: Fri, 17 Jan 2020 12:13:27 -0700 Subject: mainboard/system76: Add System76 Lemur Pro (lemp9) The System76 Lemur Pro (lemp9) is an upcoming laptop computer. Support in coreboot is developed by System76 and provided as the default firmware option. Testing is done on a pre-production model expected to be identical from a firmware perspective to the production model. Working: - Payload - Tianocore - CPU - Intel i7-10510U - Intel i5-10210U - EC - ITE IT5570E running https://github.com/system76/ec - Backlit Keyboard, with standard PS/2 keycodes and SCI hotkeys - Battery - Charger, using AC adapter or USB-C PD - Suspend/resume - Touchpad - GPU - Intel UHD Graphics 620 - GOP driver is recommended, VBT is provided - eDP 14-inch 1920x1080 LCD - HDMI video - USB-C DisplayPort video - Memory - Channel 0: 8-GB on-board DDR4 Samsung K4AAG165WA-BCTD - Channel 1: 8-GB/16-GB/32-GB DDR4 SO-DIMM - Networking - M.2 PCIe/CNVi WiFi/Bluetooth - Sound - Realtek ALC293D - Internal speaker - Internal microphone - Combined headphone/microphone 3.5-mm jack - HDMI audio - USB-C DisplayPort audio - Storage - M.2 PCIe/SATA SSD-1 - M.2 PCIe/SATA SSD-2 - RTS5227S MicroSD card reader - USB - 1280x720 CCD camera - USB 3.1 Gen 2 Type-C (left) - USB 3.1 Gen 2 Type-A (left) - USB 3.1 Gen 1 Type-A (right) Not working: - TPM2 - SPI bus 0, chip select 2 is used. Chip selects other than 0 are not currently supported by the intel fast_spi driver. Signed-off-by: Jeremy Soller Change-Id: Ib0a32bbc6f89a662085ab4a254676bc1fad7dc60 Reviewed-on: https://review.coreboot.org/c/coreboot/+/38463 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel Reviewed-by: Angel Pons --- Documentation/mainboard/system76/lemp9.md | 73 +++++++++++++++++++++++++++++++ 1 file changed, 73 insertions(+) create mode 100644 Documentation/mainboard/system76/lemp9.md (limited to 'Documentation') diff --git a/Documentation/mainboard/system76/lemp9.md b/Documentation/mainboard/system76/lemp9.md new file mode 100644 index 0000000000..9739484820 --- /dev/null +++ b/Documentation/mainboard/system76/lemp9.md @@ -0,0 +1,73 @@ +# System76 Lemur Pro (lemp9) + +## Specs + +- CPU + - Intel i7-10510U + - Intel i5-10210U +- EC + - ITE IT5570E running https://github.com/system76/ec + - Backlit Keyboard, with standard PS/2 keycodes and SCI hotkeys + - Battery + - Charger, using AC adapter or USB-C PD + - Suspend/resume + - Touchpad +- GPU + - Intel UHD Graphics 620 + - GOP driver is recommended, VBT is provided + - eDP 14-inch 1920x1080 LCD + - HDMI video + - USB-C DisplayPort video +- Memory + - Channel 0: 8-GB on-board DDR4 Samsung K4AAG165WA-BCTD + - Channel 1: 8-GB/16-GB/32-GB DDR4 SO-DIMM +- Networking + - M.2 PCIe/CNVi WiFi/Bluetooth +- Sound + - Realtek ALC293D + - Internal speaker + - Internal microphone + - Combined headphone/microphone 3.5-mm jack + - HDMI audio + - USB-C DisplayPort audio +- Storage + - M.2 PCIe/SATA SSD-1 + - M.2 PCIe/SATA SSD-2 + - RTS5227S MicroSD card reader +- USB + - 1280x720 CCD camera + - USB 3.1 Gen 2 Type-C (left) + - USB 3.1 Gen 2 Type-A (left) + - USB 3.1 Gen 1 Type-A (right) + +## Building coreboot + +The following commands will build a working image: + +```bash +make distclean +make defconfig KBUILD_DEFCONFIG=configs/config.system76_lemp9 +make +``` + +## Flashing coreboot + +```eval_rst ++---------------------+------------+ +| Type | Value | ++=====================+============+ +| Socketed flash | no | ++---------------------+------------+ +| Vendor | GigaDevice | ++---------------------+------------+ +| Model | GD25Q128C | ++---------------------+------------+ +| Size | 16 MiB | ++---------------------+------------+ +| Package | SOIC-8 | ++---------------------+------------+ +| Internal flashing | yes | ++---------------------+------------+ +| External flashing | yes | ++---------------------+------------+ +``` -- cgit v1.2.3