diff options
Diffstat (limited to 'Documentation/mainboard/purism')
| -rw-r--r-- | Documentation/mainboard/purism/librem_mini.md | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Documentation/mainboard/purism/librem_mini.md b/Documentation/mainboard/purism/librem_mini.md index be9a3e563272..e098a24778e4 100644 --- a/Documentation/mainboard/purism/librem_mini.md +++ b/Documentation/mainboard/purism/librem_mini.md @@ -4,7 +4,7 @@ This page describes how to run coreboot on the [Purism Librem Mini]. ```eval_rst +------------------+--------------------------------------------------+ -| CPU | Intel Core i7-8565U | +| CPU | Intel Core i7-8565U/8665U | +------------------+--------------------------------------------------+ | PCH | Whiskey Lake / Cannon Point LP | +------------------+--------------------------------------------------+ @@ -91,14 +91,15 @@ desoldering it from the mainboard. ## Known issues * SeaBIOS can be finicky with detecting USB devices - * Booting can sometimes hang when a bootsplash image is used with SeaBIOS - and VGA option ROM display init, related to display mode changing - * Issues with some SATA devices have been mitigated by limiting the SATA speed to 3Gbps - until the correct HSIO PHY settings can be determined. + * Mode switching with VGA option ROM display init can be slow and sometimes hangs + * Some SATA devices on the 2.5" interface can have issues operating at 6 Gbps, + despite the HSIO PHY settings being set optimally via experimentation. These devices + may show errors in dmesg and drop down to 3 Gbps, but should not fail to boot. + The same issue is present on the AMI vendor firmware. ## Working - * External displays via HDMI/DislpayPort with VGA option ROM or FSP/GOP init + * External displays via HDMI/DisplayPort with VGA option ROM or FSP/GOP init (no libgfxinit support yet) * SeaBIOS (1.13.x), Tianocore (CorebootPayloadpkg), Heads (Purism downstream) payloads * Ethernet, m.2 2230 Wi-Fi |