74 lines
1.8 KiB
Markdown
74 lines
1.8 KiB
Markdown
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# System76 Lemur Pro (lemp9)
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## Specs
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- CPU
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- Intel i7-10510U
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- Intel i5-10210U
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- EC
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- ITE IT5570E running https://github.com/system76/ec
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- Backlit Keyboard, with standard PS/2 keycodes and SCI hotkeys
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- Battery
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- Charger, using AC adapter or USB-C PD
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- Suspend/resume
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- Touchpad
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- GPU
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- Intel UHD Graphics 620
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- GOP driver is recommended, VBT is provided
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- eDP 14-inch 1920x1080 LCD
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- HDMI video
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- USB-C DisplayPort video
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- Memory
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- Channel 0: 8-GB on-board DDR4 Samsung K4AAG165WA-BCTD
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- Channel 1: 8-GB/16-GB/32-GB DDR4 SO-DIMM
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- Networking
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- M.2 PCIe/CNVi WiFi/Bluetooth
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- Sound
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- Realtek ALC293D
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- Internal speaker
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- Internal microphone
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- Combined headphone/microphone 3.5-mm jack
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- HDMI audio
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- USB-C DisplayPort audio
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- Storage
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- M.2 PCIe/SATA SSD-1
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- M.2 PCIe/SATA SSD-2
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- RTS5227S MicroSD card reader
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- USB
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- 1280x720 CCD camera
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- USB 3.1 Gen 2 Type-C (left)
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- USB 3.1 Gen 2 Type-A (left)
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- USB 3.1 Gen 1 Type-A (right)
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## Building coreboot
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The following commands will build a working image:
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```bash
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make distclean
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make defconfig KBUILD_DEFCONFIG=configs/config.system76_lemp9
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make
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```
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## Flashing coreboot
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```eval_rst
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+---------------------+------------+
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| Type | Value |
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+=====================+============+
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| Socketed flash | no |
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+---------------------+------------+
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| Vendor | GigaDevice |
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+---------------------+------------+
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| Model | GD25Q128C |
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+---------------------+------------+
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| Size | 16 MiB |
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+---------------------+------------+
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| Package | SOIC-8 |
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+---------------------+------------+
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| Internal flashing | yes |
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+---------------------+------------+
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| External flashing | yes |
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+---------------------+------------+
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```
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